diff --git a/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/groovy/org/springframework/cloud/contract/verifier/plugin/ContractVerifierIntegrationSpec.groovy b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/groovy/org/springframework/cloud/contract/verifier/plugin/ContractVerifierIntegrationSpec.groovy
index 880b733a43..605866a2db 100644
--- a/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/groovy/org/springframework/cloud/contract/verifier/plugin/ContractVerifierIntegrationSpec.groovy
+++ b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/groovy/org/springframework/cloud/contract/verifier/plugin/ContractVerifierIntegrationSpec.groovy
@@ -54,13 +54,15 @@ abstract class ContractVerifierIntegrationSpec extends Specification {
 		String gradlePluginSysProp = System.getProperty("contract-gradle-plugin-libs-dir")
 		String gradlePluginLibsDir = (gradlePluginSysProp ?: new File("build/").absolutePath.toString()).replace('\\', '\\\\')
 
-		buildFile.write """
-			buildscript {
-				dependencies {
-					classpath fileTree(dir: '$gradlePluginLibsDir', include: '*.jar')
+		initFile.write """
+			allprojects {
+				buildscript {
+					dependencies {
+						classpath fileTree(dir: '$gradlePluginLibsDir', include: '*.jar')
+					}
 				}
 			}
-		""" + buildFile.text
+		"""
 		// Extending buildscript is required when 'apply' is used.
 		// 'GradleRunner#withPluginClasspath' can be used when plugin is added using 'plugins { id...'
 	}
@@ -102,9 +104,13 @@ abstract class ContractVerifierIntegrationSpec extends Specification {
 	}
 
 	protected BuildResult run(String... tasks) {
+		List<String> arguments = new ArrayList<>()
+		arguments.addAll(tasks)
+		arguments.add("-I" + getInitFile().absolutePath)
+
 		return GradleRunner.create()
 						   .withProjectDir(testProjectDir)
-						   .withArguments(tasks)
+						   .withArguments(arguments)
 						   .withDebug(true)
 						   .forwardOutput()
 						   .build()
@@ -144,6 +150,10 @@ abstract class ContractVerifierIntegrationSpec extends Specification {
 		return new File(testProjectDir, 'build.gradle')
 	}
 
+	protected File getInitFile() {
+		return new File(testProjectDir, 'init.gradle')
+	}
+
 	protected boolean jarContainsContractVerifierContracts(String path) {
 		assert fileExists(path)
 		File rootFile = file(path)
diff --git a/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/groovy/org/springframework/cloud/contract/verifier/plugin/ContractVerifierKotlinIntegrationSpec.groovy b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/groovy/org/springframework/cloud/contract/verifier/plugin/ContractVerifierKotlinIntegrationSpec.groovy
new file mode 100644
index 0000000000..383753a418
--- /dev/null
+++ b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/groovy/org/springframework/cloud/contract/verifier/plugin/ContractVerifierKotlinIntegrationSpec.groovy
@@ -0,0 +1,24 @@
+/*
+ * Copyright 2013-2019 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.cloud.contract.verifier.plugin
+
+abstract class ContractVerifierKotlinIntegrationSpec extends ContractVerifierIntegrationSpec {
+	@Override
+	protected File getBuildFile() {
+		return new File(testProjectDir, 'build.gradle.kts')
+	}
+}
diff --git a/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/groovy/org/springframework/cloud/contract/verifier/plugin/SampleProjectKotlinSpec.groovy b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/groovy/org/springframework/cloud/contract/verifier/plugin/SampleProjectKotlinSpec.groovy
new file mode 100644
index 0000000000..16b1a8cb21
--- /dev/null
+++ b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/groovy/org/springframework/cloud/contract/verifier/plugin/SampleProjectKotlinSpec.groovy
@@ -0,0 +1,67 @@
+/*
+ * Copyright 2013-2019 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.cloud.contract.verifier.plugin
+
+import org.gradle.testkit.runner.BuildResult
+import org.junit.Ignore
+import spock.lang.Stepwise
+
+import static org.gradle.testkit.runner.TaskOutcome.UP_TO_DATE
+
+@Stepwise
+@Ignore
+class SampleProjectKotlinSpec extends ContractVerifierKotlinIntegrationSpec {
+
+	def setup() {
+		setupForProject("functionalTest/sampleProjectKotlin")
+		runTasksSuccessfully('clean')
+		//delete accidental output when previously importing SimpleBoot into Idea to tweak it
+	}
+
+	def "should pass basic flow for Spock"() {
+		given:
+			assert fileExists('build.gradle.kts')
+		when:
+			String[] args = ["check", "publishToMavenLocal", "--debug"] as String[]
+			if (WORK_OFFLINE) {
+				args << "--offline"
+			}
+			runTasksSuccessfully(args)
+		then:
+			jarContainsContractVerifierContracts('fraudDetectionService/build/libs')
+		when: "running generation without change inputs"
+			BuildResult secondExecutionResult = runTasksSuccessfully()
+		then: "tasks should be up-to-date"
+			validateTasksOutcome(secondExecutionResult, UP_TO_DATE, 'generateClientStubs', 'generateContractTests', 'copyContracts')
+
+	}
+
+	def "should pass basic flow for JUnit"() {
+		given:
+			switchToJunitTestFramework()
+			assert fileExists('build.gradle.kts')
+		when:
+			runTasksSuccessfully(checkAndPublishToMavenLocal())
+		then:
+			jarContainsContractVerifierContracts('fraudDetectionService/build/libs')
+		when: "running generation without change inputs"
+			BuildResult secondExecutionResult = runTasksSuccessfully()
+		then: "tasks should be up-to-date"
+			validateTasksOutcome(secondExecutionResult, UP_TO_DATE, 'generateClientStubs', 'generateContractTests', 'copyContracts')
+	}
+
+}
diff --git a/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/build.gradle.kts b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/build.gradle.kts
new file mode 100644
index 0000000000..5e4ecf00ff
--- /dev/null
+++ b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/build.gradle.kts
@@ -0,0 +1,150 @@
+/*
+ * Copyright 2013-2019 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+buildscript {
+	val bootVersion: String by extra
+
+	repositories {
+		mavenCentral()
+		mavenLocal()
+		maven(url = "https://repo.spring.io/snapshot")
+		maven(url = "https://repo.spring.io/milestone")
+		maven(url = "https://repo.spring.io/release")
+	}
+	dependencies {
+		classpath("org.springframework.boot:spring-boot-gradle-plugin:$bootVersion")
+	}
+}
+
+import org.springframework.cloud.contract.stubrunner.spring.StubRunnerProperties
+import org.springframework.cloud.contract.verifier.config.TestFramework
+import org.springframework.cloud.contract.verifier.config.TestMode
+import org.springframework.cloud.contract.verifier.plugin.ContractVerifierExtension
+
+plugins {
+	groovy
+}
+
+val restAssuredVersion by extra("3.0.7")
+val spockVersion by extra("1.0-groovy-2.4")
+val wiremockVersion: String by extra
+val jsonAssertVersion: String by extra
+val verifierVersion: String by extra
+
+val contractVerifierStubsBaseDirectory by extra("src/test/resources/stubs")
+
+group = "org.springframework.cloud.testprojects"
+
+subprojects {
+	apply(plugin = "groovy")
+
+	java {
+		sourceCompatibility = JavaVersion.VERSION_1_8
+		targetCompatibility = JavaVersion.VERSION_1_8
+	}
+
+	repositories {
+		mavenCentral()
+		mavenLocal()
+		maven(url = "https://repo.spring.io/snapshot")
+		maven(url = "https://repo.spring.io/milestone")
+		maven(url = "https://repo.spring.io/release")
+	}
+
+	dependencies {
+		testCompile("org.codehaus.groovy:groovy")
+		testCompile("org.spockframework:spock-core:$spockVersion")
+		testCompile("junit:junit:4.12")
+		testCompile("com.github.tomakehurst:wiremock:$wiremockVersion")
+		testCompile("com.toomuchcoding.jsonassert:jsonassert:$jsonAssertVersion")
+		testCompile("org.springframework.cloud:spring-cloud-contract-verifier:$verifierVersion")
+	}
+}
+
+configure(listOf(project(":fraudDetectionService"), project(":loanApplicationService"))) {
+	apply(plugin = "org.springframework.boot")
+	apply(plugin = "io.spring.dependency-management")
+	apply(plugin = "spring-cloud-contract")
+	apply(plugin = "maven-publish")
+
+	configure<ContractVerifierExtension> {
+		contractsMode.set(StubRunnerProperties.StubsMode.REMOTE)
+		testFramework.set(TestFramework.SPOCK)
+		testMode.set(TestMode.MOCKMVC)
+		baseClassForTests.set("org.springframework.cloud.MvcSpec")
+		contractsDslDir.set(file("${project.projectDir}/mappings/"))
+		generatedTestSourcesDir.set(file("${project.buildDir}/generated-test-sources/"))
+		stubsOutputDir.set(file("${project.buildDir}/production/${project.name}-stubs/"))
+	}
+
+	dependencies {
+		compile("org.springframework.boot:spring-boot-starter-web") {
+			exclude(module = "spring-boot-starter-tomcat")
+		}
+		compile("org.springframework.boot:spring-boot-starter-jetty")
+		compile("org.springframework.boot:spring-boot-starter-actuator")
+
+		testRuntime("org.spockframework:spock-spring:$spockVersion") {
+			exclude(group = "org.codehaus.groovy")
+		}
+		testCompile("org.mockito:mockito-core")
+		testCompile("org.springframework:spring-test")
+		testCompile("org.springframework.boot:spring-boot-test")
+		testCompile("io.rest-assured:rest-assured:$restAssuredVersion")
+		testCompile("io.rest-assured:spring-mock-mvc:$restAssuredVersion")
+	}
+
+	tasks {
+		jar {
+			version = "0.0.1"
+		}
+
+		test {
+			testLogging.showExceptions = true
+		}
+
+		val cleanup by registering(Delete::class) {
+			delete("src/test/resources/mappings", "src/test/resources/stubs")
+		}
+
+		clean {
+			dependsOn(cleanup)
+		}
+	}
+}
+
+configure(listOf(project(":fraudDetectionService"))) {
+	tasks {
+		test {
+			dependsOn("generateClientStubs")
+		}
+	}
+}
+
+configure(listOf(project(":loanApplicationService"))) {
+	tasks {
+		val copyCollaboratorStubs by registering(Copy::class) {
+			val fraudDetectionService = project(":fraudDetectionService")
+			from(file("${fraudDetectionService.buildDir}/production/${fraudDetectionService.name}-stubs"))
+			into("src/test/resources")
+		}
+
+		val generateContractTests by existing
+		generateContractTests {
+			dependsOn(copyCollaboratorStubs)
+		}
+	}
+}
diff --git a/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/fraudDetectionService/build.gradle.kts b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/fraudDetectionService/build.gradle.kts
new file mode 100644
index 0000000000..92753b2437
--- /dev/null
+++ b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/fraudDetectionService/build.gradle.kts
@@ -0,0 +1,3 @@
+plugins {
+    groovy
+}
diff --git a/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/fraudDetectionService/mappings/fraudDetectionService/shouldMarkClientAsFraud.groovy b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/fraudDetectionService/mappings/fraudDetectionService/shouldMarkClientAsFraud.groovy
new file mode 100644
index 0000000000..8cfbba1828
--- /dev/null
+++ b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/fraudDetectionService/mappings/fraudDetectionService/shouldMarkClientAsFraud.groovy
@@ -0,0 +1,48 @@
+/*
+ * Copyright 2013-2019 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import org.springframework.cloud.contract.spec.Contract
+
+Contract.make {
+	request {
+		method """PUT"""
+		url """/fraudcheck"""
+		body("""
+					{
+					"clientPesel":"${value(consumer(regex('[0-9]{10}')), producer('1234567890'))}",
+					"loanAmount":99999}
+				"""
+		)
+		headers {
+			header("""Content-Type""", """application/vnd.fraud.v1+json""")
+		}
+
+	}
+	response {
+		status OK()
+		body("""{
+	"fraudCheckStatus": "${value(consumer('FRAUD'), producer(regex('[A-Z]{5}')))}",
+	"rejectionReason": "Amount too high"
+}""")
+		headers {
+			header('Content-Type': value(
+					producer(regex('application/vnd.fraud.v1.json.*')),
+					consumer('application/vnd.fraud.v1+json'))
+			)
+		}
+	}
+
+}
diff --git a/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/fraudDetectionService/mappings/fraudDetectionService/shouldMarkClientAsNotFraud.groovy b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/fraudDetectionService/mappings/fraudDetectionService/shouldMarkClientAsNotFraud.groovy
new file mode 100644
index 0000000000..22f9f2a382
--- /dev/null
+++ b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/fraudDetectionService/mappings/fraudDetectionService/shouldMarkClientAsNotFraud.groovy
@@ -0,0 +1,49 @@
+/*
+ * Copyright 2013-2019 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import org.springframework.cloud.contract.spec.Contract
+
+Contract.make {
+	request {
+		method 'PUT'
+		url '/fraudcheck'
+		body("""
+						{
+						"clientPesel":"${value(consumer(regex('[0-9]{10}')), producer('1234567890'))}",
+						"loanAmount":123.123
+						}
+					"""
+		)
+		headers {
+			header('Content-Type', 'application/vnd.fraud.v1+json')
+		}
+
+	}
+	response {
+		status OK()
+		body(
+				fraudCheckStatus: "OK",
+				rejectionReason: $(consumer(null), producer(execute('assertThatRejectionReasonIsNull($it)')))
+		)
+		headers {
+			header('Content-Type': value(
+					producer(regex('application/vnd.fraud.v1.json.*')),
+					consumer('application/vnd.fraud.v1+json'))
+			)
+		}
+	}
+
+}
diff --git a/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/fraudDetectionService/src/main/java/org/springframework/frauddetection/Application.java b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/fraudDetectionService/src/main/java/org/springframework/frauddetection/Application.java
new file mode 100644
index 0000000000..b90770da93
--- /dev/null
+++ b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/fraudDetectionService/src/main/java/org/springframework/frauddetection/Application.java
@@ -0,0 +1,34 @@
+/*
+ * Copyright 2013-2019 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.cloud.frauddetection;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
+import org.springframework.context.annotation.ComponentScan;
+import org.springframework.context.annotation.Configuration;
+
+@Configuration
+@EnableAutoConfiguration
+@ComponentScan
+public class Application {
+
+	public static void main(String[] args) {
+		SpringApplication.run(org.springframework.cloud.frauddetection.Application.class,
+				args);
+	}
+
+}
diff --git a/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/fraudDetectionService/src/main/java/org/springframework/frauddetection/FraudDetectionController.java b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/fraudDetectionService/src/main/java/org/springframework/frauddetection/FraudDetectionController.java
new file mode 100644
index 0000000000..c7fed217b9
--- /dev/null
+++ b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/fraudDetectionService/src/main/java/org/springframework/frauddetection/FraudDetectionController.java
@@ -0,0 +1,54 @@
+/*
+ * Copyright 2013-2019 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.cloud.frauddetection;
+
+import java.math.BigDecimal;
+
+import org.springframework.cloud.frauddetection.model.FraudCheck;
+import org.springframework.cloud.frauddetection.model.FraudCheckResult;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import static org.springframework.cloud.frauddetection.model.FraudCheckStatus.FRAUD;
+import static org.springframework.cloud.frauddetection.model.FraudCheckStatus.OK;
+import static org.springframework.web.bind.annotation.RequestMethod.PUT;
+
+@RestController
+public class FraudDetectionController {
+
+	private static final String FRAUD_SERVICE_JSON_VERSION_1 = "application/vnd.fraud.v1+json";
+
+	private static final String NO_REASON = null;
+
+	private static final String AMOUNT_TOO_HIGH = "Amount too high";
+
+	private static final BigDecimal MAX_AMOUNT = new BigDecimal("5000");
+
+	@RequestMapping(value = "/fraudcheck", method = PUT, consumes = FRAUD_SERVICE_JSON_VERSION_1, produces = FRAUD_SERVICE_JSON_VERSION_1)
+	public FraudCheckResult fraudCheck(@RequestBody FraudCheck fraudCheck) {
+		if (amountGreaterThanThreshold(fraudCheck)) {
+			return new FraudCheckResult(FRAUD, AMOUNT_TOO_HIGH);
+		}
+		return new FraudCheckResult(OK, NO_REASON);
+	}
+
+	private boolean amountGreaterThanThreshold(FraudCheck fraudCheck) {
+		return MAX_AMOUNT.compareTo(fraudCheck.getLoanAmount()) < 0;
+	}
+
+}
diff --git a/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/fraudDetectionService/src/main/java/org/springframework/frauddetection/model/FraudCheck.java b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/fraudDetectionService/src/main/java/org/springframework/frauddetection/model/FraudCheck.java
new file mode 100644
index 0000000000..d29096c59a
--- /dev/null
+++ b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/fraudDetectionService/src/main/java/org/springframework/frauddetection/model/FraudCheck.java
@@ -0,0 +1,46 @@
+/*
+ * Copyright 2013-2019 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.cloud.frauddetection.model;
+
+import java.math.BigDecimal;
+
+public class FraudCheck {
+
+	private String clientPesel;
+
+	private BigDecimal loanAmount;
+
+	public FraudCheck() {
+	}
+
+	public String getClientPesel() {
+		return this.clientPesel;
+	}
+
+	public void setClientPesel(String clientPesel) {
+		this.clientPesel = clientPesel;
+	}
+
+	public BigDecimal getLoanAmount() {
+		return this.loanAmount;
+	}
+
+	public void setLoanAmount(BigDecimal loanAmount) {
+		this.loanAmount = loanAmount;
+	}
+
+}
diff --git a/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/fraudDetectionService/src/main/java/org/springframework/frauddetection/model/FraudCheckResult.java b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/fraudDetectionService/src/main/java/org/springframework/frauddetection/model/FraudCheckResult.java
new file mode 100644
index 0000000000..7704dbaa4e
--- /dev/null
+++ b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/fraudDetectionService/src/main/java/org/springframework/frauddetection/model/FraudCheckResult.java
@@ -0,0 +1,49 @@
+/*
+ * Copyright 2013-2019 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.cloud.frauddetection.model;
+
+public class FraudCheckResult {
+
+	private FraudCheckStatus fraudCheckStatus;
+
+	private String rejectionReason;
+
+	public FraudCheckResult() {
+	}
+
+	public FraudCheckResult(FraudCheckStatus fraudCheckStatus, String rejectionReason) {
+		this.fraudCheckStatus = fraudCheckStatus;
+		this.rejectionReason = rejectionReason;
+	}
+
+	public FraudCheckStatus getFraudCheckStatus() {
+		return this.fraudCheckStatus;
+	}
+
+	public void setFraudCheckStatus(FraudCheckStatus fraudCheckStatus) {
+		this.fraudCheckStatus = fraudCheckStatus;
+	}
+
+	public String getRejectionReason() {
+		return this.rejectionReason;
+	}
+
+	public void setRejectionReason(String rejectionReason) {
+		this.rejectionReason = rejectionReason;
+	}
+
+}
diff --git a/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/fraudDetectionService/src/main/java/org/springframework/frauddetection/model/FraudCheckStatus.java b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/fraudDetectionService/src/main/java/org/springframework/frauddetection/model/FraudCheckStatus.java
new file mode 100644
index 0000000000..1cadcdfa93
--- /dev/null
+++ b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/fraudDetectionService/src/main/java/org/springframework/frauddetection/model/FraudCheckStatus.java
@@ -0,0 +1,23 @@
+/*
+ * Copyright 2013-2019 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.cloud.frauddetection.model;
+
+public enum FraudCheckStatus {
+
+	OK, FRAUD
+
+}
diff --git a/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/fraudDetectionService/src/main/resources/application.properties b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/fraudDetectionService/src/main/resources/application.properties
new file mode 100644
index 0000000000..17d0b12361
--- /dev/null
+++ b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/fraudDetectionService/src/main/resources/application.properties
@@ -0,0 +1,4 @@
+#WireMock password - https://wiremock.org/docs/running-standalone/
+server.ssl.key-store-password=password
+server.ssl.key-password=password
+server.ssl.trust-store-password=password
diff --git a/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/fraudDetectionService/src/main/resources/application.yml b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/fraudDetectionService/src/main/resources/application.yml
new file mode 100644
index 0000000000..cbe617ef03
--- /dev/null
+++ b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/fraudDetectionService/src/main/resources/application.yml
@@ -0,0 +1 @@
+server.port=0
diff --git a/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/fraudDetectionService/src/test/groovy/org/springframework/cloud/MvcSpec.groovy b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/fraudDetectionService/src/test/groovy/org/springframework/cloud/MvcSpec.groovy
new file mode 100644
index 0000000000..eb309f4157
--- /dev/null
+++ b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/fraudDetectionService/src/test/groovy/org/springframework/cloud/MvcSpec.groovy
@@ -0,0 +1,32 @@
+/*
+ * Copyright 2013-2019 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.cloud
+
+import io.restassured.module.mockmvc.RestAssuredMockMvc
+import spock.lang.Specification
+
+import org.springframework.cloud.frauddetection.FraudDetectionController
+
+class MvcSpec extends Specification {
+	def setup() {
+		RestAssuredMockMvc.standaloneSetup(new FraudDetectionController())
+	}
+
+	void assertThatRejectionReasonIsNull(def rejectionReason) {
+		assert !rejectionReason
+	}
+}
diff --git a/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/fraudDetectionService/src/test/java/org/springframework/cloud/MvcTest.java b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/fraudDetectionService/src/test/java/org/springframework/cloud/MvcTest.java
new file mode 100644
index 0000000000..072ac799f1
--- /dev/null
+++ b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/fraudDetectionService/src/test/java/org/springframework/cloud/MvcTest.java
@@ -0,0 +1,34 @@
+/*
+ * Copyright 2013-2019 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.cloud;
+
+import io.restassured.module.mockmvc.RestAssuredMockMvc;
+import org.junit.Before;
+
+public class MvcTest {
+
+	@Before
+	public void setup() {
+		RestAssuredMockMvc.standaloneSetup(
+				new org.springframework.cloud.frauddetection.FraudDetectionController());
+	}
+
+	public void assertThatRejectionReasonIsNull(Object rejectionReason) {
+		assert rejectionReason == null;
+	}
+
+}
diff --git a/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/gradle.properties b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/gradle.properties
new file mode 100644
index 0000000000..bdf083b1e9
--- /dev/null
+++ b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/gradle.properties
@@ -0,0 +1,19 @@
+#
+#  Copyright 2013-2019 the original author or authors.
+#
+#  Licensed under the Apache License, Version 2.0 (the "License");
+#  you may not use this file except in compliance with the License.
+#  You may obtain a copy of the License at
+#
+#       https://www.apache.org/licenses/LICENSE-2.0
+#
+#  Unless required by applicable law or agreed to in writing, software
+#  distributed under the License is distributed on an "AS IS" BASIS,
+#  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#  See the License for the specific language governing permissions and
+#  limitations under the License.
+#
+wiremockVersion=2.24.1
+jsonAssertVersion=0.4.13
+verifierVersion=2.2.0.BUILD-SNAPSHOT
+bootVersion=2.2.0.BUILD-SNAPSHOT
diff --git a/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/gradle/wrapper/gradle-wrapper.jar b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/gradle/wrapper/gradle-wrapper.jar
new file mode 100644
index 0000000000..87b738cbd0
Binary files /dev/null and b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/gradle/wrapper/gradle-wrapper.properties b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/gradle/wrapper/gradle-wrapper.properties
new file mode 100644
index 0000000000..b0acbdcd73
--- /dev/null
+++ b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/gradle/wrapper/gradle-wrapper.properties
@@ -0,0 +1,5 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-5.5-bin.zip
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
diff --git a/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/gradlew b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/gradlew
new file mode 100644
index 0000000000..af6708ff22
--- /dev/null
+++ b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/gradlew
@@ -0,0 +1,172 @@
+#!/usr/bin/env sh
+
+##############################################################################
+##
+##  Gradle start up script for UN*X
+##
+##############################################################################
+
+# Attempt to set APP_HOME
+# Resolve links: $0 may be a link
+PRG="$0"
+# Need this for relative symlinks.
+while [ -h "$PRG" ] ; do
+    ls=`ls -ld "$PRG"`
+    link=`expr "$ls" : '.*-> \(.*\)$'`
+    if expr "$link" : '/.*' > /dev/null; then
+        PRG="$link"
+    else
+        PRG=`dirname "$PRG"`"/$link"
+    fi
+done
+SAVED="`pwd`"
+cd "`dirname \"$PRG\"`/" >/dev/null
+APP_HOME="`pwd -P`"
+cd "$SAVED" >/dev/null
+
+APP_NAME="Gradle"
+APP_BASE_NAME=`basename "$0"`
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS='"-Xmx64m"'
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD="maximum"
+
+warn () {
+    echo "$*"
+}
+
+die () {
+    echo
+    echo "$*"
+    echo
+    exit 1
+}
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+nonstop=false
+case "`uname`" in
+  CYGWIN* )
+    cygwin=true
+    ;;
+  Darwin* )
+    darwin=true
+    ;;
+  MINGW* )
+    msys=true
+    ;;
+  NONSTOP* )
+    nonstop=true
+    ;;
+esac
+
+CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+        # IBM's JDK on AIX uses strange locations for the executables
+        JAVACMD="$JAVA_HOME/jre/sh/java"
+    else
+        JAVACMD="$JAVA_HOME/bin/java"
+    fi
+    if [ ! -x "$JAVACMD" ] ; then
+        die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+else
+    JAVACMD="java"
+    which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+fi
+
+# Increase the maximum file descriptors if we can.
+if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then
+    MAX_FD_LIMIT=`ulimit -H -n`
+    if [ $? -eq 0 ] ; then
+        if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
+            MAX_FD="$MAX_FD_LIMIT"
+        fi
+        ulimit -n $MAX_FD
+        if [ $? -ne 0 ] ; then
+            warn "Could not set maximum file descriptor limit: $MAX_FD"
+        fi
+    else
+        warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
+    fi
+fi
+
+# For Darwin, add options to specify how the application appears in the dock
+if $darwin; then
+    GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
+fi
+
+# For Cygwin, switch paths to Windows format before running java
+if $cygwin ; then
+    APP_HOME=`cygpath --path --mixed "$APP_HOME"`
+    CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
+    JAVACMD=`cygpath --unix "$JAVACMD"`
+
+    # We build the pattern for arguments to be converted via cygpath
+    ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
+    SEP=""
+    for dir in $ROOTDIRSRAW ; do
+        ROOTDIRS="$ROOTDIRS$SEP$dir"
+        SEP="|"
+    done
+    OURCYGPATTERN="(^($ROOTDIRS))"
+    # Add a user-defined pattern to the cygpath arguments
+    if [ "$GRADLE_CYGPATTERN" != "" ] ; then
+        OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
+    fi
+    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    i=0
+    for arg in "$@" ; do
+        CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
+        CHECK2=`echo "$arg"|egrep -c "^-"`                                 ### Determine if an option
+
+        if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then                    ### Added a condition
+            eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
+        else
+            eval `echo args$i`="\"$arg\""
+        fi
+        i=$((i+1))
+    done
+    case $i in
+        (0) set -- ;;
+        (1) set -- "$args0" ;;
+        (2) set -- "$args0" "$args1" ;;
+        (3) set -- "$args0" "$args1" "$args2" ;;
+        (4) set -- "$args0" "$args1" "$args2" "$args3" ;;
+        (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
+        (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
+        (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
+        (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
+        (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
+    esac
+fi
+
+# Escape application args
+save () {
+    for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
+    echo " "
+}
+APP_ARGS=$(save "$@")
+
+# Collect all arguments for the java command, following the shell quoting and substitution rules
+eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
+
+# by default we should be in the correct project dir, but when run from Finder on Mac, the cwd is wrong
+if [ "$(uname)" = "Darwin" ] && [ "$HOME" = "$PWD" ]; then
+  cd "$(dirname "$0")"
+fi
+
+exec "$JAVACMD" "$@"
diff --git a/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/gradlew.bat b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/gradlew.bat
new file mode 100644
index 0000000000..6d57edc706
--- /dev/null
+++ b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/gradlew.bat
@@ -0,0 +1,84 @@
+@if "%DEBUG%" == "" @echo off
+@rem ##########################################################################
+@rem
+@rem  Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+set DIRNAME=%~dp0
+if "%DIRNAME%" == "" set DIRNAME=.
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS="-Xmx64m"
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if "%ERRORLEVEL%" == "0" goto init
+
+echo.
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto init
+
+echo.
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:init
+@rem Get command-line arguments, handling Windows variants
+
+if not "%OS%" == "Windows_NT" goto win9xME_args
+
+:win9xME_args
+@rem Slurp the command line arguments.
+set CMD_LINE_ARGS=
+set _SKIP=2
+
+:win9xME_args_slurp
+if "x%~1" == "x" goto execute
+
+set CMD_LINE_ARGS=%*
+
+:execute
+@rem Setup the command line
+
+set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
+
+@rem Execute Gradle
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
+
+:end
+@rem End local scope for the variables with windows NT shell
+if "%ERRORLEVEL%"=="0" goto mainEnd
+
+:fail
+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
+rem the _cmd.exe /c_ return code!
+if  not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
+exit /b 1
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega
diff --git a/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/loanApplicationService/mappings/.gitkeep b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/loanApplicationService/mappings/.gitkeep
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/loanApplicationService/src/main/java/org/springframework/cloud/frauddetection/Application.java b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/loanApplicationService/src/main/java/org/springframework/cloud/frauddetection/Application.java
new file mode 100644
index 0000000000..b90770da93
--- /dev/null
+++ b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/loanApplicationService/src/main/java/org/springframework/cloud/frauddetection/Application.java
@@ -0,0 +1,34 @@
+/*
+ * Copyright 2013-2019 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.cloud.frauddetection;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
+import org.springframework.context.annotation.ComponentScan;
+import org.springframework.context.annotation.Configuration;
+
+@Configuration
+@EnableAutoConfiguration
+@ComponentScan
+public class Application {
+
+	public static void main(String[] args) {
+		SpringApplication.run(org.springframework.cloud.frauddetection.Application.class,
+				args);
+	}
+
+}
diff --git a/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/loanApplicationService/src/main/java/org/springframework/cloud/frauddetection/LoanApplicationService.java b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/loanApplicationService/src/main/java/org/springframework/cloud/frauddetection/LoanApplicationService.java
new file mode 100644
index 0000000000..5cea9434a9
--- /dev/null
+++ b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/loanApplicationService/src/main/java/org/springframework/cloud/frauddetection/LoanApplicationService.java
@@ -0,0 +1,83 @@
+/*
+ * Copyright 2013-2019 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.cloud.frauddetection;
+
+import org.springframework.cloud.frauddetection.model.FraudCheckStatus;
+import org.springframework.cloud.frauddetection.model.FraudServiceRequest;
+import org.springframework.cloud.frauddetection.model.FraudServiceResponse;
+import org.springframework.cloud.frauddetection.model.LoanApplication;
+import org.springframework.cloud.frauddetection.model.LoanApplicationResult;
+import org.springframework.cloud.frauddetection.model.LoanApplicationStatus;
+import org.springframework.http.HttpEntity;
+import org.springframework.http.HttpHeaders;
+import org.springframework.http.HttpMethod;
+import org.springframework.http.ResponseEntity;
+import org.springframework.stereotype.Service;
+import org.springframework.web.client.RestTemplate;
+
+@Service
+public class LoanApplicationService {
+
+	private static final String FRAUD_SERVICE_JSON_VERSION_1 = "application/vnd.fraud.v1+json";
+
+	private final RestTemplate restTemplate;
+
+	private int port = 8080;
+
+	public LoanApplicationService() {
+		this.restTemplate = new RestTemplate();
+	}
+
+	public LoanApplicationResult loanApplication(LoanApplication loanApplication) {
+		FraudServiceRequest request = new FraudServiceRequest(loanApplication);
+
+		FraudServiceResponse response = sendRequestToFraudDetectionService(request);
+
+		return buildResponseFromFraudResult(response);
+	}
+
+	private FraudServiceResponse sendRequestToFraudDetectionService(
+			FraudServiceRequest request) {
+		HttpHeaders httpHeaders = new HttpHeaders();
+		httpHeaders.add(HttpHeaders.CONTENT_TYPE, FRAUD_SERVICE_JSON_VERSION_1);
+
+		ResponseEntity<FraudServiceResponse> response = this.restTemplate.exchange(
+				"http://localhost:" + this.port + "/fraudcheck", HttpMethod.PUT,
+				new HttpEntity<>(request, httpHeaders), FraudServiceResponse.class);
+
+		return response.getBody();
+	}
+
+	private LoanApplicationResult buildResponseFromFraudResult(
+			FraudServiceResponse response) {
+		LoanApplicationStatus applicationStatus = null;
+		if (FraudCheckStatus.OK == response.getFraudCheckStatus()) {
+			applicationStatus = LoanApplicationStatus.LOAN_APPLIED;
+		}
+		else if (FraudCheckStatus.FRAUD == response.getFraudCheckStatus()) {
+			applicationStatus = LoanApplicationStatus.LOAN_APPLICATION_REJECTED;
+		}
+
+		return new LoanApplicationResult(applicationStatus,
+				response.getRejectionReason());
+	}
+
+	public void setPort(int port) {
+		this.port = port;
+	}
+
+}
diff --git a/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/loanApplicationService/src/main/java/org/springframework/cloud/frauddetection/model/Client.java b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/loanApplicationService/src/main/java/org/springframework/cloud/frauddetection/model/Client.java
new file mode 100644
index 0000000000..72024217cc
--- /dev/null
+++ b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/loanApplicationService/src/main/java/org/springframework/cloud/frauddetection/model/Client.java
@@ -0,0 +1,31 @@
+/*
+ * Copyright 2013-2019 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.cloud.frauddetection.model;
+
+public class Client {
+
+	private String pesel;
+
+	public String getPesel() {
+		return this.pesel;
+	}
+
+	public void setPesel(String pesel) {
+		this.pesel = pesel;
+	}
+
+}
diff --git a/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/loanApplicationService/src/main/java/org/springframework/cloud/frauddetection/model/FraudCheckStatus.java b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/loanApplicationService/src/main/java/org/springframework/cloud/frauddetection/model/FraudCheckStatus.java
new file mode 100644
index 0000000000..1cadcdfa93
--- /dev/null
+++ b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/loanApplicationService/src/main/java/org/springframework/cloud/frauddetection/model/FraudCheckStatus.java
@@ -0,0 +1,23 @@
+/*
+ * Copyright 2013-2019 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.cloud.frauddetection.model;
+
+public enum FraudCheckStatus {
+
+	OK, FRAUD
+
+}
diff --git a/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/loanApplicationService/src/main/java/org/springframework/cloud/frauddetection/model/FraudServiceRequest.java b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/loanApplicationService/src/main/java/org/springframework/cloud/frauddetection/model/FraudServiceRequest.java
new file mode 100644
index 0000000000..6a76e76ed6
--- /dev/null
+++ b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/loanApplicationService/src/main/java/org/springframework/cloud/frauddetection/model/FraudServiceRequest.java
@@ -0,0 +1,51 @@
+/*
+ * Copyright 2013-2019 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.cloud.frauddetection.model;
+
+import java.math.BigDecimal;
+
+public class FraudServiceRequest {
+
+	private String clientPesel;
+
+	private BigDecimal loanAmount;
+
+	public FraudServiceRequest() {
+	}
+
+	public FraudServiceRequest(LoanApplication loanApplication) {
+		this.clientPesel = loanApplication.getClient().getPesel();
+		this.loanAmount = loanApplication.getAmount();
+	}
+
+	public String getClientPesel() {
+		return this.clientPesel;
+	}
+
+	public void setClientPesel(String clientPesel) {
+		this.clientPesel = clientPesel;
+	}
+
+	public BigDecimal getLoanAmount() {
+		return this.loanAmount;
+	}
+
+	public void setLoanAmount(BigDecimal loanAmount) {
+		this.loanAmount = loanAmount;
+	}
+
+}
diff --git a/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/loanApplicationService/src/main/java/org/springframework/cloud/frauddetection/model/FraudServiceResponse.java b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/loanApplicationService/src/main/java/org/springframework/cloud/frauddetection/model/FraudServiceResponse.java
new file mode 100644
index 0000000000..4f4579e901
--- /dev/null
+++ b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/loanApplicationService/src/main/java/org/springframework/cloud/frauddetection/model/FraudServiceResponse.java
@@ -0,0 +1,44 @@
+/*
+ * Copyright 2013-2019 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.cloud.frauddetection.model;
+
+public class FraudServiceResponse {
+
+	private FraudCheckStatus fraudCheckStatus;
+
+	private String rejectionReason;
+
+	public FraudServiceResponse() {
+	}
+
+	public FraudCheckStatus getFraudCheckStatus() {
+		return this.fraudCheckStatus;
+	}
+
+	public void setFraudCheckStatus(FraudCheckStatus fraudCheckStatus) {
+		this.fraudCheckStatus = fraudCheckStatus;
+	}
+
+	public String getRejectionReason() {
+		return this.rejectionReason;
+	}
+
+	public void setRejectionReason(String rejectionReason) {
+		this.rejectionReason = rejectionReason;
+	}
+
+}
diff --git a/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/loanApplicationService/src/main/java/org/springframework/cloud/frauddetection/model/LoanApplication.java b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/loanApplicationService/src/main/java/org/springframework/cloud/frauddetection/model/LoanApplication.java
new file mode 100644
index 0000000000..f2cac2fddd
--- /dev/null
+++ b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/loanApplicationService/src/main/java/org/springframework/cloud/frauddetection/model/LoanApplication.java
@@ -0,0 +1,53 @@
+/*
+ * Copyright 2013-2019 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.cloud.frauddetection.model;
+
+import java.math.BigDecimal;
+
+public class LoanApplication {
+
+	private Client client;
+
+	private BigDecimal amount;
+
+	private String loanApplicationId;
+
+	public Client getClient() {
+		return this.client;
+	}
+
+	public void setClient(Client client) {
+		this.client = client;
+	}
+
+	public BigDecimal getAmount() {
+		return this.amount;
+	}
+
+	public void setAmount(BigDecimal amount) {
+		this.amount = amount;
+	}
+
+	public String getLoanApplicationId() {
+		return this.loanApplicationId;
+	}
+
+	public void setLoanApplicationId(String loanApplicationId) {
+		this.loanApplicationId = loanApplicationId;
+	}
+
+}
diff --git a/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/loanApplicationService/src/main/java/org/springframework/cloud/frauddetection/model/LoanApplicationResult.java b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/loanApplicationService/src/main/java/org/springframework/cloud/frauddetection/model/LoanApplicationResult.java
new file mode 100644
index 0000000000..e90dc70ead
--- /dev/null
+++ b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/loanApplicationService/src/main/java/org/springframework/cloud/frauddetection/model/LoanApplicationResult.java
@@ -0,0 +1,50 @@
+/*
+ * Copyright 2013-2019 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.cloud.frauddetection.model;
+
+public class LoanApplicationResult {
+
+	private LoanApplicationStatus loanApplicationStatus;
+
+	private String rejectionReason;
+
+	public LoanApplicationResult() {
+	}
+
+	public LoanApplicationResult(LoanApplicationStatus loanApplicationStatus,
+			String rejectionReason) {
+		this.loanApplicationStatus = loanApplicationStatus;
+		this.rejectionReason = rejectionReason;
+	}
+
+	public LoanApplicationStatus getLoanApplicationStatus() {
+		return this.loanApplicationStatus;
+	}
+
+	public void setLoanApplicationStatus(LoanApplicationStatus loanApplicationStatus) {
+		this.loanApplicationStatus = loanApplicationStatus;
+	}
+
+	public String getRejectionReason() {
+		return this.rejectionReason;
+	}
+
+	public void setRejectionReason(String rejectionReason) {
+		this.rejectionReason = rejectionReason;
+	}
+
+}
diff --git a/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/loanApplicationService/src/main/java/org/springframework/cloud/frauddetection/model/LoanApplicationStatus.java b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/loanApplicationService/src/main/java/org/springframework/cloud/frauddetection/model/LoanApplicationStatus.java
new file mode 100644
index 0000000000..68a39e88fd
--- /dev/null
+++ b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/loanApplicationService/src/main/java/org/springframework/cloud/frauddetection/model/LoanApplicationStatus.java
@@ -0,0 +1,23 @@
+/*
+ * Copyright 2013-2019 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.cloud.frauddetection.model;
+
+public enum LoanApplicationStatus {
+
+	LOAN_APPLIED, LOAN_APPLICATION_REJECTED
+
+}
diff --git a/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/loanApplicationService/src/main/resources/application.yml b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/loanApplicationService/src/main/resources/application.yml
new file mode 100644
index 0000000000..cbe617ef03
--- /dev/null
+++ b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/loanApplicationService/src/main/resources/application.yml
@@ -0,0 +1 @@
+server.port=0
diff --git a/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/loanApplicationService/src/test/groovy/org/springframework/cloud/LoanApplicationServiceSpec.groovy b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/loanApplicationService/src/test/groovy/org/springframework/cloud/LoanApplicationServiceSpec.groovy
new file mode 100644
index 0000000000..403c97f67d
--- /dev/null
+++ b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/loanApplicationService/src/test/groovy/org/springframework/cloud/LoanApplicationServiceSpec.groovy
@@ -0,0 +1,72 @@
+/*
+ * Copyright 2013-2019 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.cloud
+
+import com.github.tomakehurst.wiremock.junit.WireMockClassRule
+import org.junit.ClassRule
+import spock.lang.Shared
+import spock.lang.Specification
+
+import org.springframework.beans.factory.annotation.Autowired
+import org.springframework.boot.test.context.SpringBootContextLoader
+import org.springframework.cloud.frauddetection.Application
+import org.springframework.cloud.frauddetection.LoanApplicationService
+import org.springframework.cloud.frauddetection.model.Client
+import org.springframework.cloud.frauddetection.model.LoanApplication
+import org.springframework.cloud.frauddetection.model.LoanApplicationResult
+import org.springframework.cloud.frauddetection.model.LoanApplicationStatus
+import org.springframework.test.context.ContextConfiguration
+
+@ContextConfiguration(loader = SpringBootContextLoader, classes = Application)
+class LoanApplicationServiceSpec extends Specification {
+
+	public static int port = org.springframework.util.SocketUtils.findAvailableTcpPort()
+
+	@ClassRule
+	@Shared
+	WireMockClassRule wireMockRule = new WireMockClassRule(port)
+
+	@Autowired
+	LoanApplicationService sut
+
+	def setup() {
+		sut.port = port
+	}
+
+	def 'should successfully apply for loan'() {
+		given:
+			LoanApplication application =
+					new LoanApplication(client: new Client(pesel: '1234567890'), amount: 123.123)
+		when:
+			LoanApplicationResult loanApplication = sut.loanApplication(application)
+		then:
+			loanApplication.loanApplicationStatus == LoanApplicationStatus.LOAN_APPLIED
+			loanApplication.rejectionReason == null
+	}
+
+	def 'should be rejected due to abnormal loan amount'() {
+		given:
+			LoanApplication application =
+					new LoanApplication(client: new Client(pesel: '1234567890'), amount: 99_999)
+		when:
+			LoanApplicationResult loanApplication = sut.loanApplication(application)
+		then:
+			loanApplication.loanApplicationStatus == LoanApplicationStatus.LOAN_APPLICATION_REJECTED
+			loanApplication.rejectionReason == 'Amount too high'
+	}
+
+}
diff --git a/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/loanApplicationService/src/test/resources/mappings/fraudDetectionService/shouldMarkClientAsFraud.json b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/loanApplicationService/src/test/resources/mappings/fraudDetectionService/shouldMarkClientAsFraud.json
new file mode 100644
index 0000000000..fe037dc7ef
--- /dev/null
+++ b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/loanApplicationService/src/test/resources/mappings/fraudDetectionService/shouldMarkClientAsFraud.json
@@ -0,0 +1,23 @@
+{
+  "request": {
+    "method": "PUT",
+    "headers": {
+      "Content-Type": {
+        "equalTo": "application/vnd.fraud.v1+json"
+      }
+    },
+    "url": "/fraudcheck",
+    "bodyPatterns": [
+      {
+        "matches": "{\"clientPesel\":\"[0-9]{10}\",\"loanAmount\":\"99999\"}"
+      }
+    ]
+  },
+  "response": {
+    "status": 200,
+    "headers": {
+      "Content-Type": "application/vnd.fraud.v1+json"
+    },
+    "body": "{\"fraudCheckStatus\":\"FRAUD\",\"rejectionReason\":\"Amount too high\"}"
+  }
+}
diff --git a/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/loanApplicationService/src/test/resources/mappings/fraudDetectionService/shouldMarkClientAsNotFraud.json b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/loanApplicationService/src/test/resources/mappings/fraudDetectionService/shouldMarkClientAsNotFraud.json
new file mode 100644
index 0000000000..8b89b6d54e
--- /dev/null
+++ b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/loanApplicationService/src/test/resources/mappings/fraudDetectionService/shouldMarkClientAsNotFraud.json
@@ -0,0 +1,23 @@
+{
+  "request": {
+    "method": "PUT",
+    "headers": {
+      "Content-Type": {
+        "equalTo": "application/vnd.fraud.v1+json"
+      }
+    },
+    "url": "/fraudcheck",
+    "bodyPatterns": [
+      {
+        "matches": "{\"clientPesel\":\"[0-9]{10}\",\"loanAmount\":\"123.123\"}"
+      }
+    ]
+  },
+  "response": {
+    "status": 200,
+    "headers": {
+      "Content-Type": "application/vnd.fraud.v1+json"
+    },
+    "body": "{\"fraudCheckStatus\":\"OK\",\"rejectionReason\":null}"
+  }
+}
diff --git a/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/settings.gradle.kts b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/settings.gradle.kts
new file mode 100644
index 0000000000..8d278951af
--- /dev/null
+++ b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProjectKotlin/settings.gradle.kts
@@ -0,0 +1,19 @@
+/*
+ * Copyright 2013-2019 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+
+include(":fraudDetectionService")
+include(":loanApplicationService")