val errors: List<ReportMessage>,
    val warnings: List<ReportMessage>,
    val information: List<ReportMessage>,
    val accepted: List<ReportMessage>
) {

    val isEmpty: Boolean
        get() = errors.isEmpty() && warnings.isEmpty() && information.isEmpty()

    fun toText() =
        StringBuilder("Binary compatibility\n").apply {

                warnings << "Return nullability changed from nullable to non-nullable"
            }
        }

        if (!errors.isEmpty()) {
            def changes = errors + warnings
            return acceptOrReject(member, changes, Violation.error(member, changes.join(" ")))
        }
        if (!warnings.isEmpty()) {
            return Violation.warning(member, warnings.join(" "))
        }

    run:
      - action: add-label@v1
        args:
          label: "⚠️ Lacks Tests"
          color: {{ colors.yellow }}
      - action: add-comment@v1
        args:
          comment: |
            :warning: This PR appears to be lacking tests.  Consider adding tests to cover the new functionality.

# To simplify the automations section, some calculations are placed under unique YAML keys defined here.

        val configurationCacheCompatibility = when (descriptor.language) {
            Language.CPP -> {
                "WARNING: The {cpp} $pluginType Plugin is not compatible with the $configurationCacheCompatMatrixLink[configuration cache]."
            }
            Language.SWIFT -> {
                "WARNING: The Swift $pluginType Plugin is not compatible with the $configurationCacheCompatMatrixLink[configuration cache]."
            }

        result += statistics.length + " platforms were affected";
    } else {
        result += "1 platform was affected";
    }
    if (platformsWithSignificantChanges.length > 1) {
        result += " (:warning: if possible, only one platform should have significant changes in a PR)";
    } else {
        result += " ";
    }
    return result;
}

    actualBranch.startsWith("pre-test/") || actualBranch.startsWith("gh-readonly-queue/") -> actualBranch.substringAfter("/").substringBefore("/")
    else -> actualBranch
}

/**
 * The build environment.
 *
 * WARNING: Every val in here must not change for they same daemon. If it does, changes will go undetected,
 *          since this whole object is kept in the classloader between builds.

    <inspection_tool class="21f28a86-2ba8-3048-9ce1-b6f10d4d4a12" enabled="true" level="WEAK WARNING" enabled_by_default="true" editorAttributes="INFO_ATTRIBUTES" />
    <inspection_tool class="62125fc1-a999-3cf1-9b9b-a30b4375d9bf" enabled="true" level="WARNING" enabled_by_default="true" />
    <inspection_tool class="73cd39e8-e54e-3a38-ad1b-b883fff4b1eb" enabled="true" level="WEAK WARNING" enabled_by_default="true" editorAttributes="INFO_ATTRIBUTES" />

            assertThat("Has errors", richReport.errors.map { it.message }, CoreMatchers.equalTo(errors.toList()))
        }

        fun assertHasWarnings(vararg warnings: String) {
            assertThat("Has warnings", richReport.warnings.map { it.message }, CoreMatchers.equalTo(warnings.toList()))
        }

        fun assertHasInformation(vararg information: String) {

                }
            }
        }
        return containingFailures
    }

    /**
     * After archiving the test files, do a cleanup to get rid of TeamCity "XX published a lot of small artifacts" warning.
     */
    private
    fun cleanUp(filesToCleanUp: Collection<File>) {
        try {
            fileSystemOperations.delete {
                delete(*filesToCleanUp.toTypedArray())
            }

tasks.withType<JavaCompile>().configureEach {
    // Generated classes may not adhere to the strict no-warning policy that we apply to handwritten code
    // For example, external JMH plugin generates code that produces compiler warnings
    if (!name.contains("CompileGeneratedClasses")) {
        options.compilerArgs.addAll(strictCompilerArgs)
    }