Don't use ServerProperties for configuring Wiremock server

The problem is that it is a Spring Boot app (really tiny one), so
it binds to server.* in the environment, if you try to use
the stock ServerProperties. We only need a subset of the features
so it's actually relatively easy to wrap it and use a delegate.

samples/standalone/dsl/http-client/src/test/java/com/example/loan/LoanApplicationServiceContextPathTests.java

@@ -0,0 +1,57 @@
+package com.example.loan;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.cloud.contract.stubrunner.spring.AutoConfigureStubRunner;
+import org.springframework.test.annotation.DirtiesContext;
+import org.springframework.test.context.junit4.SpringRunner;
+
+import com.example.loan.model.Client;
+import com.example.loan.model.LoanApplication;
+import com.example.loan.model.LoanApplicationResult;
+import com.example.loan.model.LoanApplicationStatus;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+// tag::autoconfigure_stubrunner[]
+@RunWith(SpringRunner.class)
+@SpringBootTest(properties="server.context-path=/app")
+@AutoConfigureStubRunner(ids = {"com.example:http-server-dsl:+:stubs:8080"}, workOffline = true)
+@DirtiesContext
+public class LoanApplicationServiceContextPathTests {
+// end::autoconfigure_stubrunner[]
+
+	@Autowired
+	private LoanApplicationService service;
+
+	@Test
+	public void shouldSuccessfullyApplyForLoan() {
+		// given:
+		LoanApplication application = new LoanApplication(new Client("1234567890"),
+				123.123);
+		// when:
+		LoanApplicationResult loanApplication = service.loanApplication(application);
+		// then:
+		assertThat(loanApplication.getLoanApplicationStatus())
+				.isEqualTo(LoanApplicationStatus.LOAN_APPLIED);
+		assertThat(loanApplication.getRejectionReason()).isNull();
+	}
+
+	// tag::client_tdd[]
+	@Test
+	public void shouldBeRejectedDueToAbnormalLoanAmount() {
+		// given:
+		LoanApplication application = new LoanApplication(new Client("1234567890"),
+				99999);
+		// when:
+		LoanApplicationResult loanApplication = service.loanApplication(application);
+		// then:
+		assertThat(loanApplication.getLoanApplicationStatus())
+				.isEqualTo(LoanApplicationStatus.LOAN_APPLICATION_REJECTED);
+		assertThat(loanApplication.getRejectionReason()).isEqualTo("Amount too high");
+	}
+	// end::client_tdd[]
+
+}

samples/standalone/dsl/http-client/src/test/java/com/example/loan/LoanApplicationServiceTests.java

@@ -4,7 +4,9 @@ import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.boot.test.context.SpringBootTest.WebEnvironment;
 import org.springframework.cloud.contract.stubrunner.spring.AutoConfigureStubRunner;
+import org.springframework.test.annotation.DirtiesContext;
 import org.springframework.test.context.junit4.SpringRunner;
 
 import com.example.loan.model.Client;
@@ -16,8 +18,9 @@ import static org.assertj.core.api.Assertions.assertThat;
 
 // tag::autoconfigure_stubrunner[]
 @RunWith(SpringRunner.class)
-@SpringBootTest
+@SpringBootTest(webEnvironment=WebEnvironment.NONE)
 @AutoConfigureStubRunner(ids = {"com.example:http-server-dsl:+:stubs:8080"}, workOffline = true)
+@DirtiesContext
 public class LoanApplicationServiceTests {
 // end::autoconfigure_stubrunner[]
 

samples/wiremock-tomcat/src/test/java/com/example/WiremockImportContextPathApplicationTests.java

@@ -0,0 +1,35 @@
+package com.example;
+
+import static com.github.tomakehurst.wiremock.client.WireMock.aResponse;
+import static com.github.tomakehurst.wiremock.client.WireMock.get;
+import static com.github.tomakehurst.wiremock.client.WireMock.stubFor;
+import static com.github.tomakehurst.wiremock.client.WireMock.urlEqualTo;
+import static org.assertj.core.api.Assertions.assertThat;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.boot.test.context.SpringBootTest.WebEnvironment;
+import org.springframework.cloud.contract.wiremock.AutoConfigureWireMock;
+import org.springframework.test.annotation.DirtiesContext;
+import org.springframework.test.context.junit4.SpringRunner;
+
+@RunWith(SpringRunner.class)
+@SpringBootTest(properties = { "app.baseUrl=http://localhost:8080",
+		"server.context-path=/app" }, webEnvironment = WebEnvironment.NONE)
+@DirtiesContext
+@AutoConfigureWireMock
+public class WiremockImportContextPathApplicationTests {
+
+	@Autowired
+	private Service service;
+
+	@Test
+	public void contextLoads() throws Exception {
+		stubFor(get(urlEqualTo("/resource"))
+				.willReturn(aResponse().withHeader("Content-Type", "text/plain").withBody("Hello World!")));
+		assertThat(this.service.go()).isEqualTo("Hello World!");
+	}
+
+}