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org.gradle.api.tasks.diagnostics.DependencyInsightReportVariantDetailsIntegrationTest.groovy Maven / Gradle / Ivy

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/*
 * Copyright 2018 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
 *
 *      http://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.gradle.api.tasks.diagnostics

import com.google.common.base.Strings
import groovy.transform.Immutable
import org.gradle.api.JavaVersion
import org.gradle.api.tasks.diagnostics.internal.text.StyledTable
import org.gradle.api.tasks.diagnostics.internal.text.StyledTableUtil
import org.gradle.integtests.fixtures.AbstractIntegrationSpec
import org.gradle.integtests.fixtures.resolve.ResolveTestFixture
import org.gradle.internal.logging.text.StyledTextOutput

import static org.gradle.api.tasks.diagnostics.DependencyInsightReportVariantDetailsIntegrationTest.AttributeValueTuple.of

class DependencyInsightReportVariantDetailsIntegrationTest extends AbstractIntegrationSpec {
    def setup() {
        executer.requireOwnGradleUserHomeDir()

        // detector confuses attributes with stack traces
        executer.withStackTraceChecksDisabled()
        new ResolveTestFixture(buildFile).addDefaultVariantDerivationStrategy()
    }

    def "shows compileClasspath details"() {
        given:
        settingsFile << "include 'a', 'b', 'c'"
        file('a/build.gradle') << '''
            apply plugin: 'java-library'

            dependencies {
                api project(':b')
                implementation project(':c')
            }
        '''
        ['b', 'c'].each {
            file("${it}/build.gradle") << """
                apply plugin: 'java-library'
            """
        }

        when:
        run "a:dependencyInsight", "--dependency", ":b", "--configuration", "compileClasspath"

        then:
        outputContains """project :b
${variantOf("apiElements", [
            "org.gradle.category": of("library", "library"),
            "org.gradle.dependency.bundling": of("external", "external"),
            "org.gradle.jvm.version": of(JavaVersion.current().majorVersion, JavaVersion.current().majorVersion),
            "org.gradle.libraryelements": of("jar", "classes"),
            "org.gradle.usage": of("java-api", "java-api"),
            "org.gradle.jvm.environment": of("", "standard-jvm"),
        ])}

project :b
\\--- compileClasspath"""
    }

    def "shows runtimeClasspath details"() {
        given:
        settingsFile << "include 'a', 'b', 'c'"
        file('a/build.gradle') << '''
            apply plugin: 'java-library'

            dependencies {
                api project(':b')
                implementation project(':c')
            }
        '''
        ['b', 'c'].each {
            file("${it}/build.gradle") << """
                apply plugin: 'java-library'
            """
        }

        when:
        run "a:dependencyInsight", "--dependency", ":c", "--configuration", "runtimeClasspath"

        then:
        outputContains """project :c
${variantOf("runtimeElements", [
            "org.gradle.category": of("library", "library"),
            "org.gradle.dependency.bundling": of("external", "external"),
            "org.gradle.jvm.version": of(JavaVersion.current().majorVersion, JavaVersion.current().majorVersion),
            "org.gradle.libraryelements": of("jar", "jar"),
            "org.gradle.usage": of("java-runtime", "java-runtime"),
            "org.gradle.jvm.environment": of("", "standard-jvm"),
        ])}

project :c
\\--- runtimeClasspath"""
    }

    def "shows all variant details for compileClasspath"() {
        given:
        settingsFile << "include 'a', 'b', 'c'"
        file('a/build.gradle') << """
            apply plugin: 'java-library'

            dependencies {
                api project(':b')
                implementation project(':c')
            }

            task insight(type: DependencyInsightReportTask) {
                showingAllVariants = true
                dependencySpec = { it.requested in ProjectComponentSelector }
                configuration = configurations.compileClasspath
            }
        """
        ['b', 'c'].each {
            file("${it}/build.gradle") << """
                apply plugin: 'java-library'
            """
        }

        when:
        run "a:insight"

        then:
        ['b', 'c'].each { expectedProject ->
            result.groupedOutput.task(":a:insight").assertOutputContains """project :$expectedProject
-------------------
Selected Variant(s)
-------------------

${variantOf('apiElements', [
                'org.gradle.category': of('library', 'library'),
                'org.gradle.dependency.bundling': of('external', 'external'),
                'org.gradle.jvm.version': of(JavaVersion.current().majorVersion, JavaVersion.current().majorVersion),
                'org.gradle.libraryelements': of('jar', 'classes'),
                'org.gradle.usage': of('java-api', 'java-api'),
                'org.gradle.jvm.environment': of('', 'standard-jvm')
            ])}

---------------------
Unselected Variant(s)
---------------------

${variantOf('apiElements-classes', [
                'org.gradle.category': of('library', 'library'),
                'org.gradle.dependency.bundling': of('external', 'external'),
                'org.gradle.jvm.version': of(JavaVersion.current().majorVersion, JavaVersion.current().majorVersion),
                'org.gradle.libraryelements': of('classes', 'classes'),
                'org.gradle.usage': of('java-api', 'java-api'),
                'org.gradle.jvm.environment': of('', 'standard-jvm')
            ])}

${variantOf('mainSourceElements', [
                'org.gradle.verificationtype': of('main-sources', ''),
                'org.gradle.category': of('verification', 'library'),
                'org.gradle.dependency.bundling': of('external', 'external'),
                'org.gradle.jvm.environment': of('', 'standard-jvm'),
                'org.gradle.jvm.version': of('', JavaVersion.current().majorVersion),
                'org.gradle.libraryelements': of('', 'classes'),
                'org.gradle.usage': of('', 'java-api'),
            ])}

${variantOf('runtimeElements', [
                artifactType: of('jar', ''),
                'org.gradle.category': of('library', 'library'),
                'org.gradle.dependency.bundling': of('external', 'external'),
                'org.gradle.jvm.version': of(JavaVersion.current().majorVersion, JavaVersion.current().majorVersion),
                'org.gradle.libraryelements': of('jar', 'classes'),
                'org.gradle.usage': of('java-runtime', 'java-api'),
                'org.gradle.jvm.environment': of('', 'standard-jvm'),
            ])}

${variantOf('runtimeElements-classes', [
                'org.gradle.category': of('library', 'library'),
                'org.gradle.dependency.bundling': of('external', 'external'),
                'org.gradle.jvm.version': of(JavaVersion.current().majorVersion, JavaVersion.current().majorVersion),
                'org.gradle.libraryelements': of('classes', 'classes'),
                'org.gradle.usage': of('java-runtime', 'java-api'),
                'org.gradle.jvm.environment': of('', 'standard-jvm'),
            ])}

${variantOf('runtimeElements-resources', [
                'org.gradle.category': of('library', 'library'),
                'org.gradle.dependency.bundling': of('external', 'external'),
                'org.gradle.jvm.version': of(JavaVersion.current().majorVersion, JavaVersion.current().majorVersion),
                'org.gradle.libraryelements': of('resources', 'classes'),
                'org.gradle.usage': of('java-runtime', 'java-api'),
                'org.gradle.jvm.environment': of('', 'standard-jvm'),
            ])}

${variantOf('testResultsElementsForTest', [
                'org.gradle.testsuite.name': of('test', ''),
                'org.gradle.testsuite.target.name': of('test', ''),
                'org.gradle.testsuite.type': of('unit-test', ''),
                'org.gradle.verificationtype': of('test-results', ''),
                'org.gradle.category': of('verification', 'library'),
                'org.gradle.dependency.bundling': of('', 'external'),
                'org.gradle.jvm.environment': of('', 'standard-jvm'),
                'org.gradle.jvm.version': of('', JavaVersion.current().majorVersion),
                'org.gradle.libraryelements': of('', 'classes'),
                'org.gradle.usage': of('', 'java-api'),
            ])}


project :$expectedProject
\\--- compileClasspath
"""
        }
    }

    def "shows all variant details for runtimeClasspath"() {
        given:
        settingsFile << "include 'a', 'b', 'c'"
        file('a/build.gradle') << """
            apply plugin: 'java-library'

            dependencies {
                api project(':b')
                implementation project(':c')
            }

            task insight(type: DependencyInsightReportTask) {
                showingAllVariants = true
                dependencySpec = { it.requested in ProjectComponentSelector }
                configuration = configurations.runtimeClasspath
            }
        """
        ['b', 'c'].each {
            file("${it}/build.gradle") << """
                apply plugin: 'java-library'
            """
        }

        when:
        run "a:insight"

        then:
        ['b', 'c'].each { expectedProject ->
            result.groupedOutput.task(":a:insight").assertOutputContains """project :$expectedProject
-------------------
Selected Variant(s)
-------------------

${variantOf('runtimeElements', [
                'org.gradle.category': of('library', 'library'),
                'org.gradle.dependency.bundling': of('external', 'external'),
                'org.gradle.jvm.version': of(JavaVersion.current().majorVersion, JavaVersion.current().majorVersion),
                'org.gradle.libraryelements': of('jar', 'jar'),
                'org.gradle.usage': of('java-runtime', 'java-runtime'),
                'org.gradle.jvm.environment': of('', 'standard-jvm')
            ])}

---------------------
Unselected Variant(s)
---------------------

${variantOf('apiElements', [
                artifactType: of('jar', ''),
                'org.gradle.category': of('library', 'library'),
                'org.gradle.dependency.bundling': of('external', 'external'),
                'org.gradle.jvm.version': of(JavaVersion.current().majorVersion, JavaVersion.current().majorVersion),
                'org.gradle.libraryelements': of('jar', 'jar'),
                'org.gradle.usage': of('java-api', 'java-runtime'),
                'org.gradle.jvm.environment': of('', 'standard-jvm')
            ])}

${variantOf("apiElements-classes", [
                'org.gradle.category': of('library', 'library'),
                'org.gradle.dependency.bundling': of('external', 'external'),
                'org.gradle.jvm.version': of(JavaVersion.current().majorVersion, JavaVersion.current().majorVersion),
                'org.gradle.libraryelements': of('classes', 'jar'),
                'org.gradle.usage': of('java-api', 'java-runtime'),
                'org.gradle.jvm.environment': of('', 'standard-jvm')
            ])}

${variantOf('mainSourceElements', [
                'org.gradle.verificationtype': of('main-sources', ''),
                'org.gradle.category': of('verification', 'library'),
                'org.gradle.dependency.bundling': of('external', 'external'),
                'org.gradle.jvm.environment': of('', 'standard-jvm'),
                'org.gradle.jvm.version': of('', JavaVersion.current().majorVersion),
                'org.gradle.libraryelements': of('', 'jar'),
                'org.gradle.usage': of('', 'java-runtime'),
            ])}

${variantOf('runtimeElements-classes', [
                'org.gradle.category': of('library', 'library'),
                'org.gradle.dependency.bundling': of('external', 'external'),
                'org.gradle.jvm.version': of(JavaVersion.current().majorVersion, JavaVersion.current().majorVersion),
                'org.gradle.libraryelements': of('classes', 'jar'),
                'org.gradle.usage': of('java-runtime', 'java-runtime'),
                'org.gradle.jvm.environment': of('', 'standard-jvm')
            ])}

${variantOf('runtimeElements-resources', [
                'org.gradle.category': of('library', 'library'),
                'org.gradle.dependency.bundling': of('external', 'external'),
                'org.gradle.jvm.version': of(JavaVersion.current().majorVersion, JavaVersion.current().majorVersion),
                'org.gradle.libraryelements': of('resources', 'jar'),
                'org.gradle.usage': of('java-runtime', 'java-runtime'),
                'org.gradle.jvm.environment': of('', 'standard-jvm')
            ])}

${variantOf('testResultsElementsForTest', [
                'org.gradle.testsuite.name': of('test', ''),
                'org.gradle.testsuite.target.name': of('test', ''),
                'org.gradle.testsuite.type': of('unit-test', ''),
                'org.gradle.verificationtype': of('test-results', ''),
                'org.gradle.category': of('verification', 'library'),
                'org.gradle.dependency.bundling': of('', 'external'),
                'org.gradle.jvm.environment': of('', 'standard-jvm'),
                'org.gradle.jvm.version': of('', JavaVersion.current().majorVersion),
                'org.gradle.libraryelements': of('', 'jar'),
                'org.gradle.usage': of('', 'java-runtime'),
            ])}


project :$expectedProject
\\--- runtimeClasspath
"""
        }
    }

    def "fails to show all variant details for compileClasspath if it was already resolved"() {
        given:
        settingsFile << "include 'a'"
        file('a/build.gradle') << """
            apply plugin: 'java-library'

            dependencies {
            }

            configurations.compileClasspath.resolve()

            task insight(type: DependencyInsightReportTask) {
                showingAllVariants = true
                dependencySpec = { it.requested in ProjectComponentSelector }
                configuration = configurations.compileClasspath
            }
        """

        when:
        fails "a:insight"

        then:
        failureCauseContains("The configuration 'compileClasspath' is not mutable. In order to use the '--all-variants' option, the configuration must not be resolved before this task is executed.")
    }

    def "shows published variant details"() {
        given:
        mavenRepo.with {
            def leaf = module('org.test', 'leaf', '1.0')
                .withModuleMetadata()
                .variant('api', ['org.gradle.usage': 'java-api', 'org.gradle.category': 'library', 'org.gradle.libraryelements': 'jar', 'org.gradle.test': 'published attribute'])
                .publish()
            module('org.test', 'a', '1.0')
                .dependsOn(leaf)
                .publish()

        }

        file("build.gradle") << """
            apply plugin: 'java-library'

            repositories {
               maven { url "${mavenRepo.uri}" }
            }

            dependencies {
                implementation 'org.test:a:1.0'
            }

            configurations.compileClasspath.attributes.attribute(Attribute.of('org.gradle.blah', String), 'something')
        """

        when:
        run "dependencyInsight", "--dependency", "leaf"

        then:
        outputContains """org.test:leaf:1.0
  Variant api:
    | Attribute Name                 | Provided            | Requested    |
    |--------------------------------|---------------------|--------------|
    | org.gradle.status              | release             |              |
    | org.gradle.test                | published attribute |              |
    | org.gradle.category            | library             | library      |
    | org.gradle.libraryelements     | jar                 | classes      |
    | org.gradle.usage               | java-api            | java-api     |
    | org.gradle.blah                |                     | something    |
    | org.gradle.dependency.bundling |                     | external     |
    | org.gradle.jvm.environment     |                     | standard-jvm |
    | org.gradle.jvm.version         |                     | ${JavaVersion.current().majorVersion.padRight("standard-jvm".length())} |

org.test:leaf:1.0
\\--- org.test:a:1.0
     \\--- compileClasspath
"""
    }

    def "Asking for variant details of 'FAILED' modules doesn't break the report"() {
        given:
        mavenRepo.module("org", "top").dependsOnModules("middle").publish()

        file("build.gradle") << """
            repositories {
                maven { url "${mavenRepo.uri}" }
            }
            configurations {
                conf
            }
            dependencies {
                conf 'org:top:1.0'
            }
            task insight(type: DependencyInsightReportTask) {
                showingAllVariants = false
                dependencySpec = { it.requested.module == 'middle' }
                configuration = configurations.conf
            }
        """

        when:
        run "insight"

        then:
        output.contains """
org:middle:1.0 FAILED
\\--- org:top:1.0
     \\--- conf
"""
    }

    def "shows the target configuration name as variant display name for external dependencies which are not variant-aware"() {
        given:
        def leaf = mavenRepo.module('org', 'leaf', '1.0').publish()
        mavenRepo.module("org", "top").dependsOn(leaf).publish()

        file("build.gradle") << """
            repositories {
                maven { url "${mavenRepo.uri}" }
            }
            configurations {
                conf
            }
            dependencies {
                conf 'org:top:1.0'
            }
            task insight(type: DependencyInsightReportTask) {
                showingAllVariants = false
                dependencySpec = { it.requested.module == 'leaf' }
                configuration = configurations.conf
            }
        """

        when:
        run "insight"

        then:
        output.contains """
org:leaf:1.0
  Variant runtime:
    | Attribute Name             | Provided     | Requested |
    |----------------------------|--------------|-----------|
    | org.gradle.category        | library      |           |
    | org.gradle.libraryelements | jar          |           |
    | org.gradle.status          | release      |           |
    | org.gradle.usage           | java-runtime |           |

org:leaf:1.0
\\--- org:top:1.0
     \\--- conf
"""
    }

    def "shows missing attributes when the target variant doesn't have any of its own"() {
        given:
        def leaf = mavenRepo.module('org', 'leaf', '1.0').publish()
        mavenRepo.module("org", "top").dependsOn(leaf).publish()

        file("build.gradle") << """
            repositories {
                maven { url "${mavenRepo.uri}" }
            }
            configurations {
                conf {
                    attributes.attribute(Attribute.of('usage', String), 'dummy')
                }
            }
            dependencies {
                conf 'org:top:1.0'
            }
            task insight(type: DependencyInsightReportTask) {
                showingAllVariants = false
                dependencySpec = { it.requested.module == 'leaf' }
                configuration = configurations.conf
            }
        """

        when:
        run "insight"

        then:
        output.contains """org:leaf:1.0
  Variant runtime:
    | Attribute Name             | Provided     | Requested |
    |----------------------------|--------------|-----------|
    | org.gradle.category        | library      |           |
    | org.gradle.libraryelements | jar          |           |
    | org.gradle.status          | release      |           |
    | org.gradle.usage           | java-runtime |           |
    | usage                      |              | dummy     |

org:leaf:1.0
\\--- org:top:1.0
     \\--- conf
"""
    }

    def "correctly reports attributes declared on dependencies"() {
        given:
        mavenRepo.module('org', 'testA', '1.0').publish()
        mavenRepo.module('org', 'testB', '1.0').publish()

        buildFile << """
            def CUSTOM_ATTRIBUTE = Attribute.of('custom', CustomAttributeType)
            dependencies.attributesSchema.attribute(CUSTOM_ATTRIBUTE)
            def configValue = objects.named(CustomAttributeType.class, 'conf_value')
            def dependencyValue = objects.named(CustomAttributeType.class, 'dep_value')

            repositories {
                maven { url "${mavenRepo.uri}" }
            }
            configurations {
                conf {
                    attributes.attribute(CUSTOM_ATTRIBUTE, configValue)
                }
            }
            dependencies {
                components {
                    all {
                        attributes {
                            attribute(CUSTOM_ATTRIBUTE, dependencyValue)
                        }
                    }
                }
                conf('org:testA:1.0') {
                    attributes {
                        attribute(CUSTOM_ATTRIBUTE, dependencyValue)
                    }
                }
                conf('org:testB:+') {
                    attributes {
                        attribute(CUSTOM_ATTRIBUTE, dependencyValue)
                    }
                }
            }

            interface CustomAttributeType extends Named {}
        """

        when:
        run 'dependencyInsight', "--dependency", "test", "--configuration", "conf"

        then:
        outputContains """
org:testA:1.0
  Variant runtime:
    | Attribute Name             | Provided     | Requested |
    |----------------------------|--------------|-----------|
    | org.gradle.category        | library      |           |
    | org.gradle.libraryelements | jar          |           |
    | org.gradle.status          | release      |           |
    | org.gradle.usage           | java-runtime |           |
    | custom                     | dep_value    | dep_value |

org:testA:1.0
\\--- conf

org:testB:1.0
  Variant runtime:
    | Attribute Name             | Provided     | Requested |
    |----------------------------|--------------|-----------|
    | org.gradle.category        | library      |           |
    | org.gradle.libraryelements | jar          |           |
    | org.gradle.status          | release      |           |
    | org.gradle.usage           | java-runtime |           |
    | custom                     | dep_value    | dep_value |

org:testB:+ -> 1.0
\\--- conf
"""

    }

    private String variantOf(String name, Map attributes) {
        return "  Variant $name:\n" + StyledTableUtil.toString(new StyledTable(
            Strings.repeat(' ', 4),
            ["Attribute Name", "Provided", "Requested"],
            attributes.collect { new StyledTable.Row([it.key, it.value.provided, it.value.requested], StyledTextOutput.Style.Normal) }
        ))
    }

    @Immutable
    private static class AttributeValueTuple {
        final String provided
        final String requested

        static AttributeValueTuple of(String provided, String requested) {
            new AttributeValueTuple(provided, requested)
        }
    }

}




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