From 354da79bb2edaa1af7d909d2774e7d67eb4e198c Mon Sep 17 00:00:00 2001 From: Dimitri Sokolyuk Date: Tue, 23 Jan 2018 18:17:51 +0100 Subject: Add vendor --- .../x/text/encoding/traditionalchinese/all_test.go | 114 +++++++++++++++++++++ 1 file changed, 114 insertions(+) create mode 100644 vendor/golang.org/x/text/encoding/traditionalchinese/all_test.go (limited to 'vendor/golang.org/x/text/encoding/traditionalchinese/all_test.go') diff --git a/vendor/golang.org/x/text/encoding/traditionalchinese/all_test.go b/vendor/golang.org/x/text/encoding/traditionalchinese/all_test.go new file mode 100644 index 0000000..3825c76 --- /dev/null +++ b/vendor/golang.org/x/text/encoding/traditionalchinese/all_test.go @@ -0,0 +1,114 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package traditionalchinese + +import ( + "fmt" + "io/ioutil" + "strings" + "testing" + + "golang.org/x/text/encoding" + "golang.org/x/text/encoding/internal" + "golang.org/x/text/encoding/internal/enctest" + "golang.org/x/text/transform" +) + +func dec(e encoding.Encoding) (dir string, t transform.Transformer, err error) { + return "Decode", e.NewDecoder(), nil +} +func enc(e encoding.Encoding) (dir string, t transform.Transformer, err error) { + return "Encode", e.NewEncoder(), internal.ErrASCIIReplacement +} + +func TestNonRepertoire(t *testing.T) { + testCases := []struct { + init func(e encoding.Encoding) (string, transform.Transformer, error) + e encoding.Encoding + src, want string + }{ + {dec, Big5, "\x80", "\ufffd"}, + {dec, Big5, "\x81", "\ufffd"}, + {dec, Big5, "\x81\x30", "\ufffd\x30"}, + {dec, Big5, "\x81\x40", "\ufffd"}, + {dec, Big5, "\x81\xa0", "\ufffd"}, + {dec, Big5, "\xff", "\ufffd"}, + + {enc, Big5, "갂", ""}, + {enc, Big5, "a갂", "a"}, + {enc, Big5, "\u43f0갂", "\x87@"}, + } + for _, tc := range testCases { + dir, tr, wantErr := tc.init(tc.e) + t.Run(fmt.Sprintf("%s/%v/%q", dir, tc.e, tc.src), func(t *testing.T) { + dst := make([]byte, 100) + src := []byte(tc.src) + for i := 0; i <= len(tc.src); i++ { + nDst, nSrc, err := tr.Transform(dst, src[:i], false) + if err != nil && err != transform.ErrShortSrc && err != wantErr { + t.Fatalf("error on first call to Transform: %v", err) + } + n, _, err := tr.Transform(dst[nDst:], src[nSrc:], true) + nDst += n + if err != wantErr { + t.Fatalf("(%q|%q): got %v; want %v", tc.src[:i], tc.src[i:], err, wantErr) + } + if got := string(dst[:nDst]); got != tc.want { + t.Errorf("(%q|%q):\ngot %q\nwant %q", tc.src[:i], tc.src[i:], got, tc.want) + } + } + }) + } +} + +func TestBasics(t *testing.T) { + // The encoded forms can be verified by the iconv program: + // $ echo 月日は百代 | iconv -f UTF-8 -t SHIFT-JIS | xxd + testCases := []struct { + e encoding.Encoding + encPrefix string + encSuffix string + encoded string + utf8 string + }{{ + e: Big5, + encoded: "A\x87\x40\x87\x41\x87\x45\xa1\x40\xfe\xfd\xfe\xfeZ\xa3\xe1", + utf8: "A\u43f0\u4c32\U00027267\u3000\U0002910d\u79d4Z€", + }, { + e: Big5, + encoded: "\xaa\xe1\xb6\xa1\xa4\x40\xb3\xfd\xb0\x73\xa1\x41\xbf\x57\xb0\x75" + + "\xb5\x4c\xac\xdb\xbf\xcb\xa1\x43", + utf8: "花間一壺酒,獨酌無相親。", + }} + + for _, tc := range testCases { + enctest.TestEncoding(t, tc.e, tc.encoded, tc.utf8, "", "") + } +} + +func TestFiles(t *testing.T) { enctest.TestFile(t, Big5) } + +func BenchmarkEncoding(b *testing.B) { enctest.Benchmark(b, Big5) } + +// TestBig5CircumflexAndMacron tests the special cases listed in +// http://encoding.spec.whatwg.org/#big5 +// Note that these special cases aren't preserved by round-tripping through +// decoding and encoding (since +// http://encoding.spec.whatwg.org/index-big5.txt does not have an entry for +// U+0304 or U+030C), so we can't test this in TestBasics. +func TestBig5CircumflexAndMacron(t *testing.T) { + src := "\x88\x5f\x88\x60\x88\x61\x88\x62\x88\x63\x88\x64\x88\x65\x88\x66 " + + "\x88\xa2\x88\xa3\x88\xa4\x88\xa5\x88\xa6" + want := "ÓǑÒ\u00ca\u0304Ế\u00ca\u030cỀÊ " + + "ü\u00ea\u0304ế\u00ea\u030cề" + dst, err := ioutil.ReadAll(transform.NewReader( + strings.NewReader(src), Big5.NewDecoder())) + if err != nil { + t.Fatal(err) + } + if got := string(dst); got != want { + t.Fatalf("\ngot %q\nwant %q", got, want) + } +} -- cgit v1.2.3