Function TestLoadFile

internal/descriptor/registry_test.go:45–100

(t *testing.T)

}

func TestLoadFile(t *testing.T) {
	reg := NewRegistry()
	fd := loadFile(t, reg, `
		name: 'example.proto'
		package: 'example'
		options < go_package: 'github.com/grpc-ecosystem/grpc-gateway/runtime/internal/example' >
		message_type <
			name: 'ExampleMessage'
			field <
				name: 'str'
				label: LABEL_OPTIONAL
				type: TYPE_STRING
				number: 1
			>
		>
	`)

	file := reg.files["example.proto"]
	if file == nil {
		t.Errorf("reg.files[%q] = nil; want non-nil", "example.proto")
		return
	}
	wantPkg := GoPackage{Path: "github.com/grpc-ecosystem/grpc-gateway/runtime/internal/example", Name: "example"}
	if got, want := file.GoPkg, wantPkg; got != want {
		t.Errorf("file.GoPkg = %#v; want %#v", got, want)
	}

	msg, err := reg.LookupMsg("", ".example.ExampleMessage")
	if err != nil {
		t.Errorf("reg.LookupMsg(%q, %q)) failed with %v; want success", "", ".example.ExampleMessage", err)
		return
	}
	if got, want := msg.DescriptorProto, fd.MessageType[0]; got != want {
		t.Errorf("reg.lookupMsg(%q, %q).DescriptorProto = %#v; want %#v", "", ".example.ExampleMessage", got, want)
	}
	if got, want := msg.File, file; got != want {
		t.Errorf("msg.File = %v; want %v", got, want)
	}
	if got := msg.Outers; got != nil {
		t.Errorf("msg.Outers = %v; want %v", got, nil)
	}
	if got, want := len(msg.Fields), 1; got != want {
		t.Errorf("len(msg.Fields) = %d; want %d", got, want)
	} else if got, want := msg.Fields[0].FieldDescriptorProto, fd.MessageType[0].Field[0]; got != want {
		t.Errorf("msg.Fields[0].FieldDescriptorProto = %v; want %v", got, want)
	} else if got, want := msg.Fields[0].Message, msg; got != want {
		t.Errorf("msg.Fields[0].Message = %v; want %v", got, want)
	}

	if got, want := len(file.Messages), 1; got != want {
		t.Errorf("file.Meeesages = %#v; want %#v", file.Messages, []*Message{msg})
	}
	if got, want := file.Messages[0], msg; got != want {
		t.Errorf("file.Meeesages[0] = %v; want %v", got, want)
	}
}

func TestLoadFileNestedPackage(t *testing.T) {