when:
        run "checkDependencies"

        then:
        verifyAll(receivedProblem(0)) {
            fqid == 'deprecation:configurations-acting-as-both-root-and-variant'

                    "a RegularFile instance",
                    "a URI or URL instance",
                    "a TextResource instance"
                ).includeLink()
        })

        and:
        verifyAll(receivedProblem) {
            fqid == 'validation:property-validation:unsupported-notation'
            contextualLabel == 'Property \'input\' has unsupported value \'task \':dependencyTask\'\''

                .setStandardOutput(System.out)
                .addArguments("--info")
                .run()
        }

        then:
        thrown(BuildException)
        listener.problems.size() == 2
        verifyAll(listener.problems[0]) {
            definition.id.displayName == "The RepositoryHandler.jcenter() method has been deprecated."
            definition.id.group.displayName == "Deprecation"

        when:
        fails()

        then:
        failure.assertHasErrorOutput("You cannot create an instance from the abstract class 'org.gradle.plugins.signing.SignOperation'.")

        and:
        verifyAll(receivedProblem) {
            fqid == 'compilation:groovy-dsl:compilation-failed'
            contextualLabel == "Could not compile build file '${buildFile.absolutePath}'."
        }
    }

        then:
        failure.assertHasDescription("Cannot locate tasks that match ':a:javadocJar' as task 'javadocJar' not found in project ':a'. Some candidates are: 'javadoc'.")

        and:
        verifyAll(receivedProblem) {
            fqid == 'task-selection:no-matches'
            contextualLabel == 'Cannot locate tasks that match \':a:javadocJar\' as task \'javadocJar\' not found in project \':a\'. Some candidates are: \'javadoc\'.'

        fails ':help'

        then:
        verifyContains(failure.error, missingCatalogFile {
            inCatalog('libs')
            missing(path)
        })

        and:
        verifyAll(receivedProblem) {
            fqid == 'dependency-version-catalog:catalog-file-does-not-exist'
            contextualLabel == 'Problem: In version catalog libs, import of external catalog file failed.'

        def nodes = graph.getNodes(PlannedNodeGraph.DetailLevel.LEVEL1_TASKS) as List<TestPlannedNode>
        then:
        nodes.size() == 4
        nodes*.nodeIdentity*.nodeType =~ [NodeType.TASK]
        verifyAll {
            nodes[0].nodeIdentity.name == "task1"

        result.actionClassLoaderHashes == null
        result.actionClassNames == null
        result.inputValueHashes == null
        result.outputPropertyNames == null

        and:
        verifyAll(receivedProblem(0)) {
            fqid == 'validation:property-validation:unknown-implementation'

        System.setProperty(IDLE_CONNECTION_TIMEOUT_SYSTEM_PROPERTY, "333")
        JavaSystemPropertiesHttpTimeoutSettings settings = new JavaSystemPropertiesHttpTimeoutSettings()

        expect:
        verifyAll(settings) {
            connectionTimeoutMs == 111
            socketTimeoutMs == 222
            idleConnectionTimeoutMs == 333
        }
    }

        when:
        fails(":compileGroovy")

        then:
        // If the joint compilation is working correctly, we should exercise the JdkJavaCompiler and we should have detailed problems events
        verifyAll(receivedProblem(0)) {
            fqid == 'compilation:java:java-compilation-error'
            details == "';' expected"
        }

        // We also check if the error counting also works,