},
}

type charsetError string

func (e charsetError) Error() string {
	return fmt.Sprintf("charset not supported: %q", string(e))
}

// isAtext reports whether r is an RFC 5322 atext character.
// If dot is true, period is included.
func isAtext(r rune, dot bool) bool {
	switch r {
	case '.':
		return dot

	// RFC 5322 3.2.3. specials

		if pkg == "documentation" {
			p.IgnoredGoFiles = append(p.IgnoredGoFiles, name)
			continue
		}
		isTest := strings.HasSuffix(name, "_test.go")
		isXTest := false
		if isTest && strings.HasSuffix(tf.pkgName(), "_test") && p.Name != tf.pkgName() {
			isXTest = true
			pkg = pkg[:len(pkg)-len("_test")]
		}

		if !isTest && tf.binaryOnly() {
			p.BinaryOnly = true
		}

		if p.Name == "" {
			p.Name = pkg

        TestClass testClass = readClassFile(testClassFile, fallbackClassNameProvider);

        boolean isTest = testClass.isTest();

        if (!isTest) { // scan parent class
            String superClassName = testClass.getSuperClassName();

            if (isKnownTestCaseClassName(superClassName)) {
                isTest = true;
            } else {
                File superClassFile = getSuperTestClassFile(superClassName);

// called only by the compiler (via runtime/coverage.initHook).
//
// If 'istest' is false, it indicates we're building a regular program
// ("go build -cover ..."), in which case we immediately try to write
// out the meta-data file, and register emitCounterData as an exit
// hook.
//
// If 'istest' is true (indicating that the program in question is a

                environment("TEST_FOO", "fooValue")
            }

            execProvider.result.get().assertNormalExitValue()
            println(execProvider.standardOutput.asText.get())

            task empty() {}
        """

        when:
        run("-q", ":empty")

        then:
        outputContains("--some-arg")
        outputContains("TEST_FOO=fooValue")
    }

def gitVersion = providers.exec {
    commandLine("git", "--version")

// stub.
func PostProcessImports() error {
	ldr := importSymsState.l
	arch := importSymsState.arch
	keeprelocneeded := make(map[loader.Sym]loader.Sym)
	for _, s := range importSymsState.secSyms {
		isText := ldr.SymType(s) == sym.STEXT
		relocs := ldr.Relocs(s)
		for i := 0; i < relocs.Count(); i++ {
			r := relocs.At(i)
			rs := r.Sym()
			if ldr.SymType(rs) == sym.SDYNIMPORT {
				// Tag the symbol for later stub generation.

									XValidations: apiextensions.ValidationRules{
										{
											Rule:            "isTest == true",
											Message:         "isTest should be true.",
											OptionalOldSelf: ptr.To(true),
										},
									},
									Properties: map[string]apiextensions.JSONSchemaProps{
										"isTest": {
											Type: "boolean",
										},
									},
								},
							},
						},

stdout '^golang.org/x/text [v0-9a-f\.-]+ // indirect'
grep 'golang.org/x/text [v0-9a-f\.-]+ // indirect' go.mod

# importing an empty module root as a package does not remove indirect tag.
cp $WORK/tmp/usetext.go x.go
go list -e
grep 'golang.org/x/text v0.3.0 // indirect$' go.mod

# indirect tag should be removed upon seeing direct import.
cp $WORK/tmp/uselang.go x.go
go get
grep 'rsc.io/quote v1.5.2$' go.mod

		{"abcd", "bc", true, "d", true},
	}

	for i, tc := range matcherCases {
		res, ok := matcher(tc.iText, tc.iPat, tc.iHasLeadingPercent)
		if res != tc.resultExpected || ok != tc.matchExpected {
			t.Errorf("Matcher Case %d failed", i)
		}
	}

	evalCases := []struct {
		iText, iPat   string
		iEsc          rune
		matchExpected bool
		errExpected   error
	}{
		{"abcd", "abc", runeZero, false, nil},