# https://golang.org/issue/39986: files reported as invalid by go/build should
# be listed in InvalidGoFiles.

go list -e -f '{{.Incomplete}}{{"\n"}}{{.Error}}{{"\n"}}{{.InvalidGoFiles}}{{"\n"}}' .
stdout '^true\nfound packages m \(m\.go\) and main \(main\.go\) in '$PWD'\n\[main.go\]\n'


# https://golang.org/issue/45827: 'go run .' should report the same package
# errors as 'go build' and 'go list'.

! go build

# Test that a directory with an .s file that has a comment that can't
# be parsed isn't matched as a go directory. (This was happening because
# non-go files with unparsable comments were being added to InvalidGoFiles
# leading the package matching code to think there were Go files in the
# directory.)

cd bar
go list ./...
! stdout .
cd ..

[short] skip

# Test that an unparsable .s file is completely ignored when its name

		t.Errorf("pkg.GoFiles = %q; want %q", pkg.GoFiles, wantGoFiles)
	}

	if wantInvalidFiles := []string{"file_appengine.go"}; !reflect.DeepEqual(pkg.InvalidGoFiles, wantInvalidFiles) {
		t.Errorf("pkg.InvalidGoFiles = %q; want %q", pkg.InvalidGoFiles, wantInvalidFiles)
	}
}

func TestLocalDirectory(t *testing.T) {
	if runtime.GOOS == "ios" {

	var badGoError error
	badGoFiles := make(map[string]bool)
	badGoFile := func(name string, err error) {
		if badGoError == nil {
			badGoError = err
		}
		if !badGoFiles[name] {
			p.InvalidGoFiles = append(p.InvalidGoFiles, name)
			badGoFiles[name] = true
		}
	}

	var Sfiles []string // files with ".S"(capital S)/.sx(capital s equivalent for case insensitive filesystems)
	var firstFile string

pkg encoding/asn1, const TagUTF8String = 12
pkg encoding/asn1, const TagUTF8String ideal-int
pkg go/build, const IgnoreVendor = 8
pkg go/build, const IgnoreVendor ImportMode
pkg go/build, type Package struct, InvalidGoFiles []string
pkg go/constant, func ToComplex(Value) Value
pkg go/constant, func ToFloat(Value) Value
pkg go/constant, func ToInt(Value) Value
pkg go/constant, type Value interface, ExactString() string

		// behavior means people miss serious mistakes.
		// See golang.org/issue/11407.
		if p, err := cfg.BuildContext.ImportDir(path, 0); err != nil && (p == nil || len(p.InvalidGoFiles) == 0) {
			if _, noGo := err.(*build.NoGoError); noGo {
				// The package does not actually exist, so record neither the package
				// nor the error.
				return nil
			}

	var badGoError error
	badGoFiles := make(map[string]bool)
	badGoFile := func(name string, err error) {
		if badGoError == nil {
			badGoError = err
		}
		if !badGoFiles[name] {
			p.InvalidGoFiles = append(p.InvalidGoFiles, name)
			badGoFiles[name] = true
		}
	}

	var Sfiles []string // files with ".S"(capital S)/.sx(capital s equivalent for case insensitive filesystems)
	var firstFile, firstCommentFile string

	p.Goroot = pp.Goroot
	p.Standard = p.Goroot && p.ImportPath != "" && search.IsStandardImportPath(p.ImportPath)
	p.GoFiles = pp.GoFiles
	p.CgoFiles = pp.CgoFiles
	p.IgnoredGoFiles = pp.IgnoredGoFiles
	p.InvalidGoFiles = pp.InvalidGoFiles
	p.IgnoredOtherFiles = pp.IgnoredOtherFiles
	p.CFiles = pp.CFiles
	p.CXXFiles = pp.CXXFiles
	p.MFiles = pp.MFiles
	p.HFiles = pp.HFiles
	p.FFiles = pp.FFiles
	p.SFiles = pp.SFiles

		{"Package.IgnoredOtherFiles", Field, 16},
		{"Package.ImportComment", Field, 4},
		{"Package.ImportPath", Field, 0},
		{"Package.ImportPos", Field, 0},
		{"Package.Imports", Field, 0},
		{"Package.InvalidGoFiles", Field, 6},
		{"Package.MFiles", Field, 3},
		{"Package.Name", Field, 0},
		{"Package.PkgObj", Field, 0},
		{"Package.PkgRoot", Field, 0},
		{"Package.PkgTargetRoot", Field, 5},