[gradle] Enabling up-to-date checks and gradle caching for openapigenerator tasks (#6716)

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HenningWaack 2020-08-10 03:40:19 +02:00 committed by GitHub
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commit e4c858cd25
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10 changed files with 250 additions and 101 deletions

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@ -15,14 +15,14 @@ install:
# install gradle
- ps: |
Add-Type -AssemblyName System.IO.Compression.FileSystem
if (!(Test-Path -Path "C:\gradle" )) {
if (!(Test-Path -Path "C:\gradle\gradle-5.6.4" )) {
(new-object System.Net.WebClient).DownloadFile(
'https://services.gradle.org/distributions/gradle-5.3.1-bin.zip',
'https://services.gradle.org/distributions/gradle-5.6.4-bin.zip',
'C:\gradle-bin.zip'
)
[System.IO.Compression.ZipFile]::ExtractToDirectory("C:\gradle-bin.zip", "C:\gradle")
}
- cmd: SET PATH=C:\maven\apache-maven-3.2.5\bin;C:\gradle\gradle-5.3.1\bin;%JAVA_HOME%\bin;%PATH%
- cmd: SET PATH=C:\maven\apache-maven-3.2.5\bin;C:\gradle\gradle-5.6.4\bin;%JAVA_HOME%\bin;%PATH%
- cmd: SET MAVEN_OPTS=-Xmx4g
- cmd: SET JAVA_OPTS=-Xmx4g
- cmd: SET M2_HOME=C:\maven\apache-maven-3.2.5

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@ -61,6 +61,35 @@ task validateBadSpec(type: org.openapitools.generator.gradle.plugin.tasks.Valida
task validateSpecs(dependsOn: ['validateGoodSpec', 'validateBadSpec'])
----
[NOTE]
====
The tasks support Gradle Up-To-Date checking and Gradle Cache. Enable caching globally by setting `org.gradle.caching=true` in the `gradle.settings`
file or by passing the command line property `--build-cache` when executing on the command line.
Disable up-to-date checks and caching by setting the following property when using the extension:
.Disable caching for extension
[source,groovy]
----
tasks.withType(org.openapitools.generator.gradle.plugin.tasks.GenerateTask) {
outputs.upToDateWhen { false }
outputs.cacheIf { false }
}
----
Disable up-to-date checks and caching for a custom task:
.Disable caching for custom task
[source,groovy]
----
task validateGoodSpec(type: org.openapitools.generator.gradle.plugin.tasks.ValidateTask){
outputs.upToDateWhen { false }
outputs.cacheIf { false }
inputSpec = "$rootDir/petstore-v3.0.yaml".toString()
}
----
====
== Plugin Setup
//# RELEASE_VERSION

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@ -1,5 +1,5 @@
#Thu Jan 30 22:14:34 EST 2020
distributionUrl=https\://services.gradle.org/distributions/gradle-5.2.1-all.zip
distributionUrl=https\://services.gradle.org/distributions/gradle-5.6.4-all.zip
distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
zipStorePath=wrapper/dists

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@ -1,18 +1,18 @@
# Local Spec Sample
This example assumes you have Gradle 4.7+ installed. No gradle wrapper is provided in samples.
This example assumes you have Gradle 5.6.4+ installed. No gradle wrapper is provided in samples.
First, publish the openapi-generator-gradle-plugin locally via `./gradlew assemble install` in the module directory.
First, publish the openapi-generator-gradle-plugin locally via `./gradlew assemble publishToMavenLocal` in the module directory.
Then, run the following tasks in this example directory.
```bash
gradle openApiGenerate
gradle openApiMeta
gradle openApiValidate
gradle buildGoSdk
gradle buildDotnetSdk
gradle generateGoWithInvalidSpec
gradle openApiGenerate # expected outcome: BUILD SCCESSFUL
gradle openApiMeta # expected outcome: BUILD SCCESSFUL
gradle openApiValidate # expected outcome: BUILD FAILED
gradle buildGoSdk # expected outcome: BUILD SCCESSFUL
gradle buildDotnetSdk # expected outcome: BUILD SCCESSFUL
gradle generateGoWithInvalidSpec # expected outcome: BUILD FAILED
```
The samples can be tested against other versions of the plugin using the `openApiGeneratorVersion` property. For example:

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@ -55,9 +55,9 @@ class OpenApiGeneratorPlugin : Plugin<Project> {
)
val generators = extensions.create(
"openApiGenerators",
OpenApiGeneratorGeneratorsExtension::class.java,
project
"openApiGenerators",
OpenApiGeneratorGeneratorsExtension::class.java,
project
)
generate.outputDir.set("$buildDir/generate-resources/main")

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@ -317,7 +317,7 @@ open class OpenApiGeneratorGenerateExtension(project: Project) {
}
@Suppress("MemberVisibilityCanBePrivate")
fun applyDefaults(){
fun applyDefaults() {
releaseNote.set("Minor update")
modelNamePrefix.set("")
modelNameSuffix.set("")

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@ -19,7 +19,14 @@ package org.openapitools.generator.gradle.plugin.tasks
import org.gradle.api.DefaultTask
import org.gradle.api.GradleException
import org.gradle.api.provider.Property
import org.gradle.api.tasks.CacheableTask
import org.gradle.api.tasks.Input
import org.gradle.api.tasks.InputFile
import org.gradle.api.tasks.Internal
import org.gradle.api.tasks.Optional
import org.gradle.api.tasks.OutputDirectory
import org.gradle.api.tasks.PathSensitive
import org.gradle.api.tasks.PathSensitivity
import org.gradle.api.tasks.TaskAction
import org.gradle.api.tasks.options.Option
import org.gradle.internal.logging.text.StyledTextOutput
@ -32,7 +39,6 @@ import org.openapitools.codegen.DefaultGenerator
import org.openapitools.codegen.config.CodegenConfigurator
import org.openapitools.codegen.config.GlobalSettings
/**
* A task which generates the desired code.
*
@ -43,63 +49,73 @@ import org.openapitools.codegen.config.GlobalSettings
* @author Jim Schubert
*/
@Suppress("UnstableApiUsage")
@CacheableTask
open class GenerateTask : DefaultTask() {
/**
* The verbosity of generation
*/
@get:Internal
@Optional
@Input
val verbose = project.objects.property<Boolean>()
/**
* Whether or not an input specification should be validated upon generation.
*/
@get:Internal
@Optional
@Input
val validateSpec = project.objects.property<Boolean>()
/**
* The name of the generator which will handle codegen. (see "openApiGenerators" task)
*/
@get:Internal
@Optional
@Input
val generatorName = project.objects.property<String>()
/**
* The output target directory into which code will be generated.
*/
@get:Internal
@Optional
@get:OutputDirectory
val outputDir = project.objects.property<String>()
@Suppress("unused")
@get:Internal
@set:Option(option = "input", description = "The input specification.")
@Input
var input: String? = null
set(value) {
inputSpec.set(value)
}
/**
* The Open API 2.0/3.x specification location.
*/
@get:Internal
@get:InputFile
@PathSensitive(PathSensitivity.RELATIVE)
val inputSpec = project.objects.property<String>()
/**
* The template directory holding a custom template.
*/
@get:Internal
@Optional
@Input
val templateDir = project.objects.property<String?>()
/**
* Adds authorization headers when fetching the OpenAPI definitions remotely.
* Pass in a URL-encoded string of name:header with a comma separating multiple values
*/
@get:Internal
@Optional
@Input
val auth = project.objects.property<String>()
/**
* Sets specified global properties.
*/
@get:Internal
@Optional
@Input
val globalProperties = project.objects.mapProperty<String, String>()
/**
@ -107,159 +123,185 @@ open class GenerateTask : DefaultTask() {
* File content should be in a json format { "optionKey":"optionValue", "optionKey1":"optionValue1"...}
* Supported options can be different for each language. Run config-help -g {generator name} command for language specific config options.
*/
@get:Internal
@Optional
@Input
val configFile = project.objects.property<String>()
/**
* Specifies if the existing files should be overwritten during the generation.
*/
@get:Internal
@Optional
@Input
val skipOverwrite = project.objects.property<Boolean?>()
/**
* Package for generated classes (where supported)
*/
@get:Internal
@Optional
@Input
val packageName = project.objects.property<String>()
/**
* Package for generated api classes
*/
@get:Internal
@Optional
@Input
val apiPackage = project.objects.property<String>()
/**
* Package for generated models
*/
@get:Internal
@Optional
@Input
val modelPackage = project.objects.property<String>()
/**
* Prefix that will be prepended to all model names. Default is the empty string.
*/
@get:Internal
@Optional
@Input
val modelNamePrefix = project.objects.property<String>()
/**
* Suffix that will be appended to all model names. Default is the empty string.
*/
@get:Internal
@Optional
@Input
val modelNameSuffix = project.objects.property<String>()
/**
* Sets instantiation type mappings.
*/
@get:Internal
@Optional
@Input
val instantiationTypes = project.objects.mapProperty<String, String>()
/**
* Sets mappings between OpenAPI spec types and generated code types.
*/
@get:Internal
@Optional
@Input
val typeMappings = project.objects.mapProperty<String, String>()
/**
* Sets additional properties that can be referenced by the mustache templates in the format of name=value,name=value.
* You can also have multiple occurrences of this option.
*/
@get:Internal
@Optional
@Input
val additionalProperties = project.objects.mapProperty<String, String>()
/**
* Sets server variable for server URL template substitution, in the format of name=value,name=value.
* You can also have multiple occurrences of this option.
*/
@get:Internal
@Optional
@Input
val serverVariables = project.objects.mapProperty<String, String>()
/**
* Specifies additional language specific primitive types in the format of type1,type2,type3,type3. For example: String,boolean,Boolean,Double.
*/
@get:Internal
@Optional
@Input
val languageSpecificPrimitives = project.objects.listProperty<String>()
/**
* Specifies mappings between a given class and the import that should be used for that class.
*/
@get:Internal
@Optional
@Input
val importMappings = project.objects.mapProperty<String, String>()
/**
* Root package for generated code.
*/
@get:Internal
@Optional
@Input
val invokerPackage = project.objects.property<String>()
/**
* GroupId in generated pom.xml/build.gradle or other build script. Language-specific conversions occur in non-jvm generators.
*/
@get:Internal
@Optional
@Input
val groupId = project.objects.property<String>()
/**
* ArtifactId in generated pom.xml/build.gradle or other build script. Language-specific conversions occur in non-jvm generators.
*/
@get:Internal
@Optional
@Input
val id = project.objects.property<String>()
/**
* Artifact version in generated pom.xml/build.gradle or other build script. Language-specific conversions occur in non-jvm generators.
*/
@get:Internal
@Optional
@Input
val version = project.objects.property<String>()
/**
* Reference the library template (sub-template) of a generator.
*/
@get:Internal
@Optional
@Input
val library = project.objects.property<String?>()
/**
* Git host, e.g. gitlab.com.
*/
@get:Internal
@Optional
@Input
val gitHost = project.objects.property<String?>()
/**
* Git user ID, e.g. openapitools.
*/
@get:Internal
@Optional
@Input
val gitUserId = project.objects.property<String?>()
/**
* Git repo ID, e.g. openapi-generator.
*/
@get:Internal
@Optional
@Input
val gitRepoId = project.objects.property<String?>()
/**
* Release note, default to 'Minor update'.
*/
@get:Internal
@Optional
@Input
val releaseNote = project.objects.property<String?>()
/**
* HTTP user agent, e.g. codegen_csharp_api_client, default to 'OpenAPI-Generator/{packageVersion}/{language}'
*/
@get:Internal
@Optional
@Input
val httpUserAgent = project.objects.property<String?>()
/**
* Specifies how a reserved name should be escaped to.
*/
@get:Internal
@Optional
@Input
val reservedWordsMappings = project.objects.mapProperty<String, String>()
/**
* Specifies an override location for the .openapi-generator-ignore file. Most useful on initial generation.
*/
@get:Internal
@Optional
@Input
val ignoreFileOverride = project.objects.property<String?>()
/**
* Remove prefix of operationId, e.g. config_getId => getId
*/
@get:Internal
@Optional
@Input
val removeOperationIdPrefix = project.objects.property<Boolean?>()
/**
@ -271,7 +313,8 @@ open class GenerateTask : DefaultTask() {
* in others being disabled. That is, OpenAPI Generator considers any one of these to define a subset of generation.
* For more control over generation of individual files, configure an ignore file and refer to it via [ignoreFileOverride].
*/
@get:Internal
@Optional
@Input
val apiFilesConstrainedTo = project.objects.listProperty<String>()
/**
@ -281,7 +324,8 @@ open class GenerateTask : DefaultTask() {
* in others being disabled. That is, OpenAPI Generator considers any one of these to define a subset of generation.
* For more control over generation of individual files, configure an ignore file and refer to it via [ignoreFileOverride].
*/
@get:Internal
@Optional
@Input
val modelFilesConstrainedTo = project.objects.listProperty<String>()
/**
@ -294,7 +338,8 @@ open class GenerateTask : DefaultTask() {
* in others being disabled. That is, OpenAPI Generator considers any one of these to define a subset of generation.
* For more control over generation of individual files, configure an ignore file and refer to it via [ignoreFileOverride].
*/
@get:Internal
@Optional
@Input
val supportingFilesConstrainedTo = project.objects.listProperty<String>()
/**
@ -305,7 +350,8 @@ open class GenerateTask : DefaultTask() {
* For more control over generation of individual files, configure an ignore file and
* refer to it via [ignoreFileOverride].
*/
@get:Internal
@Optional
@Input
val generateModelTests = project.objects.property<Boolean>()
/**
@ -316,7 +362,8 @@ open class GenerateTask : DefaultTask() {
* For more control over generation of individual files, configure an ignore file and
* refer to it via [ignoreFileOverride].
*/
@get:Internal
@Optional
@Input
val generateModelDocumentation = project.objects.property<Boolean>()
/**
@ -327,7 +374,8 @@ open class GenerateTask : DefaultTask() {
* For more control over generation of individual files, configure an ignore file and
* refer to it via [ignoreFileOverride].
*/
@get:Internal
@Optional
@Input
val generateApiTests = project.objects.property<Boolean>()
/**
@ -338,21 +386,23 @@ open class GenerateTask : DefaultTask() {
* For more control over generation of individual files, configure an ignore file and
* refer to it via [ignoreFileOverride].
*/
@get:Internal
@Optional
@Input
val generateApiDocumentation = project.objects.property<Boolean>()
/**
* A special-case setting which configures some generators with XML support. In some cases,
* this forces json OR xml, so the default here is false.
*/
@get:Internal
@Optional
@Input
val withXml = project.objects.property<Boolean>()
/**
* To write all log messages (not just errors) to STDOUT
*/
@get:Internal
@Optional
@Input
val logToStderr = project.objects.property<Boolean>()
/**
@ -361,13 +411,15 @@ open class GenerateTask : DefaultTask() {
* LANG_POST_PROCESS_FILE (e.g. GO_POST_PROCESS_FILE, SCALA_POST_PROCESS_FILE). Please open an issue if your target
* generator does not support this functionality.
*/
@get:Internal
@Optional
@Input
val enablePostProcessFile = project.objects.property<Boolean>()
/**
* To skip spec validation. When true, we will skip the default behavior of validating a spec before generation.
*/
@get:Internal
@Optional
@Input
val skipValidateSpec = project.objects.property<Boolean>()
/**
@ -375,19 +427,22 @@ open class GenerateTask : DefaultTask() {
* definitions generated as top-level Array-of-items, List-of-items, Map-of-items definitions.
* When true, A model representation either containing or extending the array,list,map (depending on specific generator implementation) will be generated.
*/
@get:Internal
@Optional
@Input
val generateAliasAsModel = project.objects.property<Boolean>()
/**
* A dynamic map of options specific to a generator.
*/
@get:Internal
@Optional
@Input
val configOptions = project.objects.mapProperty<String, String>()
/**
* Templating engine: "mustache" (default) or "handlebars" (beta)
*/
@get:Internal
@Optional
@Input
val engine = project.objects.property<String?>()
private fun <T : Any?> Property<T>.ifNotEmpty(block: Property<T>.(T) -> Unit) {

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@ -19,15 +19,18 @@ package org.openapitools.generator.gradle.plugin.tasks
import com.samskivert.mustache.Mustache
import org.gradle.api.DefaultTask
import org.gradle.api.GradleException
import org.gradle.api.tasks.Internal
import org.gradle.api.tasks.CacheableTask
import org.gradle.api.tasks.Input
import org.gradle.api.tasks.OutputDirectory
import org.gradle.api.tasks.TaskAction
import org.gradle.internal.logging.text.StyledTextOutput
import org.gradle.internal.logging.text.StyledTextOutputFactory
import org.gradle.kotlin.dsl.property
import org.openapitools.codegen.*
import org.openapitools.codegen.api.TemplatePathLocator
import org.openapitools.codegen.CodegenConfig
import org.openapitools.codegen.CodegenConstants
import org.openapitools.codegen.SupportingFile
import org.openapitools.codegen.TemplateManager
import org.openapitools.codegen.templating.CommonTemplateContentLocator
import org.openapitools.codegen.templating.GeneratorTemplateContentLocator
import org.openapitools.codegen.templating.MustacheEngineAdapter
import org.openapitools.codegen.templating.TemplateManagerOptions
import java.io.File
@ -39,15 +42,16 @@ import java.nio.charset.Charset
*
* @author Jim Schubert
*/
@CacheableTask
open class MetaTask : DefaultTask() {
@get:Internal
@get:Input
val generatorName = project.objects.property<String>()
@get:Internal
@get:Input
val packageName = project.objects.property<String>()
@get:Internal
@get:OutputDirectory
val outputFolder = project.objects.property<String>()
@Suppress("unused")
@ -92,9 +96,9 @@ open class MetaTask : DefaultTask() {
val outputFile = File(destinationFolder, it.destinationFilename)
val templateProcessor = TemplateManager(
TemplateManagerOptions(false, false),
MustacheEngineAdapter(),
arrayOf(CommonTemplateContentLocator("codegen"))
TemplateManagerOptions(false, false),
MustacheEngineAdapter(),
arrayOf(CommonTemplateContentLocator("codegen"))
)
val template = templateProcessor.getFullTemplateContents(it.templateFile)

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@ -23,7 +23,12 @@ import io.swagger.v3.parser.core.models.ParseOptions
import org.gradle.api.DefaultTask
import org.gradle.api.GradleException
import org.gradle.api.logging.Logging
import org.gradle.api.tasks.Input
import org.gradle.api.tasks.InputFile
import org.gradle.api.tasks.Internal
import org.gradle.api.tasks.Optional
import org.gradle.api.tasks.PathSensitive
import org.gradle.api.tasks.PathSensitivity
import org.gradle.api.tasks.TaskAction
import org.gradle.api.tasks.options.Option
import org.gradle.internal.logging.text.StyledTextOutput
@ -49,10 +54,12 @@ import org.openapitools.codegen.validations.oas.RuleConfiguration
* @author Jim Schubert
*/
open class ValidateTask : DefaultTask() {
@get:Internal
@get:InputFile
@PathSensitive(PathSensitivity.RELATIVE)
var inputSpec = project.objects.property<String>()
@get:Internal
@Optional
@Input
var recommend = project.objects.property<Boolean?>()
@Suppress("unused")
@ -75,12 +82,11 @@ open class ValidateTask : DefaultTask() {
val options = ParseOptions()
options.isResolve = true
val result = OpenAPIParser().readLocation(spec, null, options)
val messages = result.messages.toSet()
val out = services.get(StyledTextOutputFactory::class.java).create("openapi")
val ruleConfiguration = RuleConfiguration()
ruleConfiguration.isEnableRecommendations = recommendations

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@ -7,7 +7,7 @@ import java.io.File
import kotlin.test.assertEquals
import kotlin.test.assertTrue
class GenerateTaskDslTest : TestBase() {
class GenerateTaskDslTest : TestBase() {
override var temp: File = createTempDir(javaClass.simpleName)
private val defaultBuildGradle = """
@ -46,18 +46,18 @@ class GenerateTaskDslTest : TestBase() {
assertTrue(result.output.contains("Successfully generated code to"), "User friendly generate notice is missing.")
listOf(
"build/kotlin/.openapi-generator-ignore",
"build/kotlin/docs/PetsApi.md",
"build/kotlin/docs/Error.md",
"build/kotlin/docs/Pet.md",
"build/kotlin/README.md",
"build/kotlin/build.gradle",
"build/kotlin/.openapi-generator/VERSION",
"build/kotlin/settings.gradle",
"build/kotlin/src/main/kotlin/org/openapitools/example/model/Pet.kt",
"build/kotlin/src/main/kotlin/org/openapitools/example/model/Error.kt",
"build/kotlin/src/main/kotlin/org/openapitools/example/api/PetsApi.kt",
"build/kotlin/src/main/kotlin/org/openapitools/client/infrastructure/ApiClient.kt"
"build/kotlin/.openapi-generator-ignore",
"build/kotlin/docs/PetsApi.md",
"build/kotlin/docs/Error.md",
"build/kotlin/docs/Pet.md",
"build/kotlin/README.md",
"build/kotlin/build.gradle",
"build/kotlin/.openapi-generator/VERSION",
"build/kotlin/settings.gradle",
"build/kotlin/src/main/kotlin/org/openapitools/example/model/Pet.kt",
"build/kotlin/src/main/kotlin/org/openapitools/example/model/Error.kt",
"build/kotlin/src/main/kotlin/org/openapitools/example/api/PetsApi.kt",
"build/kotlin/src/main/kotlin/org/openapitools/client/infrastructure/ApiClient.kt"
).map {
val f = File(temp, it)
assertTrue(f.exists() && f.isFile, "An expected file was not generated when invoking the generation.")
@ -67,6 +67,61 @@ class GenerateTaskDslTest : TestBase() {
"Expected a successful run, but found ${result.task(":openApiGenerate")?.outcome}")
}
@Test
fun `openApiGenerate should used up-to-date instead of regenerate`() {
// Arrange
val projectFiles = mapOf(
"spec.yaml" to javaClass.classLoader.getResourceAsStream("specs/petstore-v3.0.yaml")
)
withProject(defaultBuildGradle, projectFiles)
// Act
val resultFirstRun = GradleRunner.create()
.withProjectDir(temp)
.withArguments("openApiGenerate")
.withPluginClasspath()
.build()
val resultSecondRun = GradleRunner.create()
.withProjectDir(temp)
.withArguments("openApiGenerate")
.withPluginClasspath()
.build()
// Assert
assertTrue(resultFirstRun.output.contains("Task ':openApiGenerate' is not up-to-date"), "First run should not be up-to-date")
assertTrue(resultSecondRun.output.contains("Task :openApiGenerate UP-TO-DATE"), "Task of second run should be up-to-date")
}
@Test
fun `openApiGenerate should use cache instead of regenerate`() {
// Arrange
val projectFiles = mapOf(
"spec.yaml" to javaClass.classLoader.getResourceAsStream("specs/petstore-v3.0.yaml")
)
withProject(defaultBuildGradle, projectFiles)
// Act
val resultFirstRun = GradleRunner.create()
.withProjectDir(temp)
.withArguments("openApiGenerate", "--build-cache")
.withPluginClasspath()
.build()
// delete the build directory from the last run
File(temp, "build/kotlin").deleteRecursively()
// re-run
val resultSecondRun = GradleRunner.create()
.withProjectDir(temp)
.withArguments("openApiGenerate", "--build-cache")
.withPluginClasspath()
.build()
// Assert
assertTrue(resultFirstRun.output.contains("Task ':openApiGenerate' is not up-to-date"), "First run should not be up-to-date")
assertTrue(resultSecondRun.output.contains("Task :openApiGenerate FROM-CACHE"), "Task of second run should be from cache")
}
@Test
fun `openApiValidate should fail on invalid spec`() {
// Arrange
@ -128,10 +183,10 @@ class GenerateTaskDslTest : TestBase() {
}
@Test
fun `openapiGenerate should attempt to set handlebars when specified as engine`(){
fun `openapiGenerate should attempt to set handlebars when specified as engine`() {
// Arrange
val projectFiles = mapOf(
"spec.yaml" to javaClass.classLoader.getResourceAsStream("specs/petstore-v3.0.yaml")
"spec.yaml" to javaClass.classLoader.getResourceAsStream("specs/petstore-v3.0.yaml")
)
withProject("""
@ -151,16 +206,16 @@ class GenerateTaskDslTest : TestBase() {
// Act
val result = GradleRunner.create()
.withProjectDir(temp)
.withArguments("openApiGenerate", "--stacktrace")
.withPluginClasspath()
.buildAndFail()
.withProjectDir(temp)
.withArguments("openApiGenerate", "--stacktrace")
.withPluginClasspath()
.buildAndFail()
// Assert
// rather than write out full handlebars generator templates, we'll just test that the configurator has set handlebars as the engine.
assertTrue(result.output.contains("HandlebarsException"), "Stack should expose an exception for missing templates.")
assertTrue(result.output.contains("handlebars"), "Build should have attempted to use handlebars.")
assertEquals(TaskOutcome.FAILED, result.task(":openApiGenerate")?.outcome,
"Expected a failed run, but found ${result.task(":openApiGenerate")?.outcome}")
"Expected a failed run, but found ${result.task(":openApiGenerate")?.outcome}")
}
}