}
        """

        when:
        fails()

        then:
        outputContains("root build finished")
        failure.assertHasDescription("buildSrc")
        failure.assertHasDescription("root build")
    }

        buildFile << """
    createTakk('do-stuff')
"""
        when:
        fails()

        then:
        failure.assertHasDescription("A problem occurred evaluating root project 'ProjectError'.")
                .assertHasCause("Could not find method createTakk() for arguments [do-stuff] on root project 'ProjectError")

        then:
        failure.assertHasDescription("Execution failed for task ':wrongValueTypeDsl'.")
        failure.assertHasCause("Cannot set the value of a property of type java.util.List using an instance of type java.lang.Integer.")

        when:
        fails("wrongRuntimeElementType")

        then:
        failure.assertHasDescription("Execution failed for task ':wrongRuntimeElementType'.")

        failure.assertHasFailures(3)
        failure.assertHasDescription("build A broken")
            .assertHasFileName("Build file '${buildA.buildFile}'")
            .assertHasLineNumber(17)
        failure.assertHasDescription("build B broken")
            .assertHasFileName("Build file '${buildB.buildFile}'")
            .assertHasLineNumber(13)
        failure.assertHasDescription("build C broken")

        BuildActionFailureException e = thrown()
        e.message == /The supplied build action failed with an exception./
        e.cause instanceof BrokenAction.CustomException

        and:
        failure.assertHasDescription('this is a custom exception')
        assertHasConfigureFailedLogging()
    }

    @TargetGradleVersion(">=3.0 <5.1")

                    throw new TestResolutionProviderException('resolution1')
                }
            }
        """

        when:
        fails 'myTask'

        then:
        failure.assertHasDescription("Execution failed for task ':myTask'.")
            .assertHasResolution('resolution1')
    }

    def 'when tasks throw multi cause exceptions with resolutions offered by the causes, those resolutions are included'() {

        then:
        run 'retrieve'

        when:
        server.resetExpectations()
        server.addBroken("/")
        then:
        fails 'retrieve'

        and:
        failure.assertHasDescription("Execution failed for task ':retrieve'.")
        failure.assertHasCause("Could not resolve all files for configuration ':compile'.")

        setup:
        buildFile << mavenGcsRepoDsl()
        when:
        module.pom.expectDownloadAuthenticationError()
        then:
        fails 'retrieve'
        and:
        failure.assertHasDescription("Execution failed for task ':retrieve'.")
            .assertHasCause("Could not resolve all files for configuration ':compile'.")
            .assertHasCause('Could not resolve org.gradle:test:1.85.')

        buildFile << """
    gradle.taskGraph.beforeTask {
        throw new RuntimeException("beforeTask failure")
    }
    task test
"""
        then:
        fails('test')
        failure.assertHasDescription("Execution failed for task ':test'.")
                .assertHasCause("beforeTask failure")
                .assertHasFileName("Build file '${buildFile}'")
                .assertHasLineNumber(3)
    }

}
task showMissing { doLast { println configurations.missing.files } }
"""

        when:
        module.ivy.expectGetMissing()

        then:
        fails("showMissing")
        failure.assertHasDescription('Execution failed for task \':showMissing\'.')
            .assertResolutionFailure(':missing')
            .assertHasCause("""Could not find group:projectA:1.2.
Searched in the following locations:
  - ${module.ivy.uri}