Function TestGenJava

bind/bind_test.go:288–401

(t *testing.T)

}

func TestGenJava(t *testing.T) {
	allTests := tests
	if java.IsAvailable() {
		allTests = append(append([]string{}, allTests...), javaTests...)
	}
	for _, filename := range allTests {
		var pkg *types.Package
		var file *ast.File
		var buf bytes.Buffer
		var cg *ClassGen
		var classes []*java.Class
		if filename != "" {
			refs := fileRefs(t, filename, "Java/")
			imp := &java.Importer{}
			var err error
			classes, err = imp.Import(refs)
			if err != nil {
				t.Fatal(err)
			}
			tmpGopath := ""
			if len(classes) > 0 {
				tmpGopath, err = os.MkdirTemp(os.TempDir(), "gomobile-bind-test-")
				if err != nil {
					t.Fatal(err)
				}
				defer os.RemoveAll(tmpGopath)
				cg = &ClassGen{
					Printer: &Printer{
						IndentEach: []byte("\t"),
						Buf:        new(bytes.Buffer),
					},
				}
				cg.Init(classes, refs.Embedders)
				genJavaPackages(t, tmpGopath, cg)
				cg.Buf = &buf
			}
			pkg, file = typeCheck(t, filename, tmpGopath)
		}
		g := &JavaGen{
			Generator: &Generator{
				Printer: &Printer{Buf: &buf, IndentEach: []byte("    ")},
				Fset:    fset,
				Files:   []*ast.File{file},
				Pkg:     pkg,
			},
		}
		if pkg != nil {
			g.AllPkg = []*types.Package{pkg}
		}
		g.Init(classes)
		testCases := []struct {
			suffix string
			gen    func() error
		}{
			{
				".java.golden",
				func() error {
					for i := range g.ClassNames() {