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Added compatibility with WireMock helpers

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(cherry picked from commit 9fe36dc747)
This commit is contained in:
Marcin Grzejszczak
2018-08-29 15:50:24 +02:00
parent d2f0f6322e
commit 8bd931cb4f
2 changed files with 41 additions and 9 deletions
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43
spring-cloud-contract-verifier/src/main/groovy/org/springframework/cloud/contract/verifier/builder/handlebars/HandlebarsJsonPathHelper.groovy
View File

@@ -1,5 +1,6 @@
package org.springframework.cloud.contract.verifier.builder.handlebars
import com.github.tomakehurst.wiremock.extension.responsetemplating.helpers.WireMockHelpers
import wiremock.com.github.jknack.handlebars.Helper
import wiremock.com.github.jknack.handlebars.Options
import com.github.tomakehurst.wiremock.extension.responsetemplating.RequestTemplateModel
@@ -22,14 +23,34 @@ class HandlebarsJsonPathHelper implements Helper<Map<String, Object>> {
@Override
Object apply(Map<String, Object> context, Options options) throws IOException {
String jsonPath = options.param(0)
Object model = context.get(REQUEST_MODEL_NAME)
if (model instanceof TestSideRequestTemplateModel) {
return returnObjectForTest(model, jsonPath)
} else if (model instanceof RequestTemplateModel) {
return returnObjectForStub(model, jsonPath)
if (context instanceof Map<String, Object>) {
// legacy
Map<String, Object> oldContext = (Map<String, Object>) context
String jsonPath = options.param(0)
Object model = oldContext.get(REQUEST_MODEL_NAME)
if (model instanceof TestSideRequestTemplateModel) {
return returnObjectForTest(model, jsonPath)
} else if (model instanceof RequestTemplateModel) {
return returnObjectForStub(model, jsonPath)
}
throw new IllegalArgumentException("Unsupported model")
} else if (context instanceof String) {
Object value = WireMockHelpers.jsonPath.apply(context, options)
if (testSideModel(options)) {
return processTestResponseValue(value)
}
return value
}
throw new IllegalArgumentException("Unsupported model")
throw new IllegalArgumentException("Unsupported context")
}
private boolean testSideModel(Options options) {
Object model = options.context.model()
if (!(model instanceof Map)) {
return false
}
Map map = (Map) model
return map.values().any { it instanceof TestSideRequestTemplateModel }
}
private Object returnObjectForStub(Object model, String jsonPath) {
@@ -37,10 +58,14 @@ class HandlebarsJsonPathHelper implements Helper<Map<String, Object>> {
return documentContext.read(jsonPath)
}
private Object returnObjectForTest(Object model, String jsonPath) {
String body = removeSurroundingQuotes(((TestSideRequestTemplateModel) model).rawBody).replace('\\"', '"')
private Object returnObjectForTest(TestSideRequestTemplateModel model, String jsonPath) {
String body = removeSurroundingQuotes(model.rawBody).replace('\\"', '"')
DocumentContext documentContext = JsonPath.parse(body)
Object value = documentContext.read(jsonPath)
return processTestResponseValue(value)
}
private Object processTestResponseValue(Object value) {
if (value instanceof Long) {
return String.valueOf(value) + "L"
}

7
spring-cloud-contract-verifier/src/main/groovy/org/springframework/cloud/contract/verifier/template/HandlebarsTemplateProcessor.groovy
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@@ -1,5 +1,6 @@
package org.springframework.cloud.contract.verifier.template
import com.github.tomakehurst.wiremock.extension.responsetemplating.helpers.WireMockHelpers
import wiremock.com.github.jknack.handlebars.Handlebars
import wiremock.com.github.jknack.handlebars.Template
import groovy.transform.CompileStatic
@@ -71,6 +72,12 @@ class HandlebarsTemplateProcessor implements TemplateProcessor, ContractTemplate
try {
Handlebars handlebars = new Handlebars()
handlebars.registerHelper(HandlebarsJsonPathHelper.NAME, new HandlebarsJsonPathHelper())
handlebars.registerHelper(WireMockHelpers.jsonPath.name(), new HandlebarsJsonPathHelper())
WireMockHelpers.values()
.findAll { it != WireMockHelpers.jsonPath}
.each { WireMockHelpers helper ->
handlebars.registerHelper(helper.name(), helper)
}
return handlebars.compileInline(content)
} catch (IOException e) {
throw new RuntimeException(e)