diff options
Diffstat (limited to 'vendor/golang.org/x/text/internal/catmsg/catmsg_test.go')
-rw-r--r-- | vendor/golang.org/x/text/internal/catmsg/catmsg_test.go | 26 |
1 files changed, 24 insertions, 2 deletions
diff --git a/vendor/golang.org/x/text/internal/catmsg/catmsg_test.go b/vendor/golang.org/x/text/internal/catmsg/catmsg_test.go index d06502bff..df913a1de 100644 --- a/vendor/golang.org/x/text/internal/catmsg/catmsg_test.go +++ b/vendor/golang.org/x/text/internal/catmsg/catmsg_test.go @@ -111,6 +111,10 @@ func TestCodec(t *testing.T) { }, tests: single("foo|BAZ", ""), }, { + desc: "nested value", + m: nestedLang{nestedLang{empty{}}}, + tests: single("nl|nl", ""), + }, { desc: "not shadowed variable", m: seq{ &Var{"bar", String("baz")}, @@ -207,8 +211,9 @@ func TestCodec(t *testing.T) { dec := NewDecoder(language.Und, r, macros) for _, tc := range testCases { t.Run(tc.desc, func(t *testing.T) { - - data, err := Compile(language.Und, macros, tc.m) + // Use a language other than Und so that we can test + // passing the language to nested values. + data, err := Compile(language.Dutch, macros, tc.m) if failErr(err, tc.encErr) { t.Errorf("encoding error: got %+q; want %+q", err, tc.encErr) } @@ -265,6 +270,23 @@ func (incomplete) Compile(e *Encoder) (err error) { return ErrIncomplete } +var msgNested = Register( + "golang.org/x/text/internal/catmsg.nested", + func(d *Decoder) bool { + d.Render(d.DecodeString()) + d.ExecuteMessage() + return true + }) + +type nestedLang struct{ Message } + +func (n nestedLang) Compile(e *Encoder) (err error) { + e.EncodeMessageType(msgNested) + e.EncodeString(e.Language().String()) + e.EncodeMessage(n.Message) + return nil +} + type errorCompileMsg struct{} var errCompileTest = errors.New("catmsg: compile error test") |