Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(80)

Issues Search
    My Issues | Starred     Open | Closed | All

Unified Diff: packages/utf/test/utf82_test.dart

Issue 2989763002: Update charted to 0.4.8 and roll (Closed)
Patch Set: Removed Cutch from list of reviewers Created 3 years, 5 months ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View side-by-side diff with in-line comments
Download patch
« no previous file with comments | « packages/utf/test/utf32_test.dart ('k') | packages/utf/test/utf8_test.dart » ('j') | no next file with comments »
Expand Comments ('e') | Collapse Comments ('c') | Show Comments Hide Comments ('s')
Index: packages/utf/test/utf82_test.dart
diff --git a/packages/utf/test/utf82_test.dart b/packages/utf/test/utf82_test.dart
index 7f8cec4c96a16f5ad57f54b12579c376506c66d7..214c58eb958cae2779aa2301f5efddec51b04ff2 100755
--- a/packages/utf/test/utf82_test.dart
+++ b/packages/utf/test/utf82_test.dart
@@ -4,184 +4,187 @@
library utf.utf82_test;
-import 'package:expect/expect.dart';
+import 'package:test/test.dart';
import 'package:utf/utf.dart';
-const String testEnglishPhrase =
- "The quick brown fox jumps over the lazy dog.";
+import 'expect.dart' as Expect;
-const List<int> testEnglishUtf8 = const<int> [
- 0x54, 0x68, 0x65, 0x20, 0x71, 0x75, 0x69, 0x63,
- 0x6b, 0x20, 0x62, 0x72, 0x6f, 0x77, 0x6e, 0x20,
- 0x66, 0x6f, 0x78, 0x20, 0x6a, 0x75, 0x6d, 0x70,
- 0x73, 0x20, 0x6f, 0x76, 0x65, 0x72, 0x20, 0x74,
- 0x68, 0x65, 0x20, 0x6c, 0x61, 0x7a, 0x79, 0x20,
- 0x64, 0x6f, 0x67, 0x2e];
+const String testEnglishPhrase = "The quick brown fox jumps over the lazy dog.";
+
+const List<int> testEnglishUtf8 = const <int>[
+ 0x54, 0x68, 0x65, 0x20, 0x71, 0x75, 0x69, 0x63, // 8
+ 0x6b, 0x20, 0x62, 0x72, 0x6f, 0x77, 0x6e, 0x20,
+ 0x66, 0x6f, 0x78, 0x20, 0x6a, 0x75, 0x6d, 0x70,
+ 0x73, 0x20, 0x6f, 0x76, 0x65, 0x72, 0x20, 0x74,
+ 0x68, 0x65, 0x20, 0x6c, 0x61, 0x7a, 0x79, 0x20,
+ 0x64, 0x6f, 0x67, 0x2e
+];
const String testDanishPhrase = "Quizdeltagerne spiste jordbær med "
"fløde mens cirkusklovnen Wolther spillede på xylofon.";
-const List<int> testDanishUtf8 = const<int>[
- 0x51, 0x75, 0x69, 0x7a, 0x64, 0x65, 0x6c, 0x74,
- 0x61, 0x67, 0x65, 0x72, 0x6e, 0x65, 0x20, 0x73,
- 0x70, 0x69, 0x73, 0x74, 0x65, 0x20, 0x6a, 0x6f,
- 0x72, 0x64, 0x62, 0xc3, 0xa6, 0x72, 0x20, 0x6d,
- 0x65, 0x64, 0x20, 0x66, 0x6c, 0xc3, 0xb8, 0x64,
- 0x65, 0x20, 0x6d, 0x65, 0x6e, 0x73, 0x20, 0x63,
- 0x69, 0x72, 0x6b, 0x75, 0x73, 0x6b, 0x6c, 0x6f,
- 0x76, 0x6e, 0x65, 0x6e, 0x20, 0x57, 0x6f, 0x6c,
- 0x74, 0x68, 0x65, 0x72, 0x20, 0x73, 0x70, 0x69,
- 0x6c, 0x6c, 0x65, 0x64, 0x65, 0x20, 0x70, 0xc3,
- 0xa5, 0x20, 0x78, 0x79, 0x6c, 0x6f, 0x66, 0x6f,
- 0x6e, 0x2e];
+const List<int> testDanishUtf8 = const <int>[
+ 0x51, 0x75, 0x69, 0x7a, 0x64, 0x65, 0x6c, 0x74, // 8
+ 0x61, 0x67, 0x65, 0x72, 0x6e, 0x65, 0x20, 0x73,
+ 0x70, 0x69, 0x73, 0x74, 0x65, 0x20, 0x6a, 0x6f,
+ 0x72, 0x64, 0x62, 0xc3, 0xa6, 0x72, 0x20, 0x6d,
+ 0x65, 0x64, 0x20, 0x66, 0x6c, 0xc3, 0xb8, 0x64,
+ 0x65, 0x20, 0x6d, 0x65, 0x6e, 0x73, 0x20, 0x63,
+ 0x69, 0x72, 0x6b, 0x75, 0x73, 0x6b, 0x6c, 0x6f,
+ 0x76, 0x6e, 0x65, 0x6e, 0x20, 0x57, 0x6f, 0x6c,
+ 0x74, 0x68, 0x65, 0x72, 0x20, 0x73, 0x70, 0x69,
+ 0x6c, 0x6c, 0x65, 0x64, 0x65, 0x20, 0x70, 0xc3,
+ 0xa5, 0x20, 0x78, 0x79, 0x6c, 0x6f, 0x66, 0x6f,
+ 0x6e, 0x2e
+];
// unusual formatting due to strange editor interaction w/ text direction.
-const String
- testHebrewPhrase = "דג סקרן שט בים מאוכזב ולפתע מצא לו חברה איך הקליטה";
-
-const List<int> testHebrewUtf8 = const<int>[
- 0xd7, 0x93, 0xd7, 0x92, 0x20, 0xd7, 0xa1, 0xd7,
- 0xa7, 0xd7, 0xa8, 0xd7, 0x9f, 0x20, 0xd7, 0xa9,
- 0xd7, 0x98, 0x20, 0xd7, 0x91, 0xd7, 0x99, 0xd7,
- 0x9d, 0x20, 0xd7, 0x9e, 0xd7, 0x90, 0xd7, 0x95,
- 0xd7, 0x9b, 0xd7, 0x96, 0xd7, 0x91, 0x20, 0xd7,
- 0x95, 0xd7, 0x9c, 0xd7, 0xa4, 0xd7, 0xaa, 0xd7,
- 0xa2, 0x20, 0xd7, 0x9e, 0xd7, 0xa6, 0xd7, 0x90,
- 0x20, 0xd7, 0x9c, 0xd7, 0x95, 0x20, 0xd7, 0x97,
- 0xd7, 0x91, 0xd7, 0xa8, 0xd7, 0x94, 0x20, 0xd7,
- 0x90, 0xd7, 0x99, 0xd7, 0x9a, 0x20, 0xd7, 0x94,
- 0xd7, 0xa7, 0xd7, 0x9c, 0xd7, 0x99, 0xd7, 0x98,
- 0xd7, 0x94];
+const String testHebrewPhrase =
+ "דג סקרן שט בים מאוכזב ולפתע מצא לו חברה איך הקליטה";
+
+const List<int> testHebrewUtf8 = const <int>[
+ 0xd7, 0x93, 0xd7, 0x92, 0x20, 0xd7, 0xa1, 0xd7, // 8
+ 0xa7, 0xd7, 0xa8, 0xd7, 0x9f, 0x20, 0xd7, 0xa9,
+ 0xd7, 0x98, 0x20, 0xd7, 0x91, 0xd7, 0x99, 0xd7,
+ 0x9d, 0x20, 0xd7, 0x9e, 0xd7, 0x90, 0xd7, 0x95,
+ 0xd7, 0x9b, 0xd7, 0x96, 0xd7, 0x91, 0x20, 0xd7,
+ 0x95, 0xd7, 0x9c, 0xd7, 0xa4, 0xd7, 0xaa, 0xd7,
+ 0xa2, 0x20, 0xd7, 0x9e, 0xd7, 0xa6, 0xd7, 0x90,
+ 0x20, 0xd7, 0x9c, 0xd7, 0x95, 0x20, 0xd7, 0x97,
+ 0xd7, 0x91, 0xd7, 0xa8, 0xd7, 0x94, 0x20, 0xd7,
+ 0x90, 0xd7, 0x99, 0xd7, 0x9a, 0x20, 0xd7, 0x94,
+ 0xd7, 0xa7, 0xd7, 0x9c, 0xd7, 0x99, 0xd7, 0x98,
+ 0xd7, 0x94
+];
const String testRussianPhrase = "Съешь же ещё этих мягких "
"французских булок да выпей чаю";
-const List<int> testRussianUtf8 = const<int>[
- 0xd0, 0xa1, 0xd1, 0x8a, 0xd0, 0xb5, 0xd1, 0x88,
- 0xd1, 0x8c, 0x20, 0xd0, 0xb6, 0xd0, 0xb5, 0x20,
- 0xd0, 0xb5, 0xd1, 0x89, 0xd1, 0x91, 0x20, 0xd1,
- 0x8d, 0xd1, 0x82, 0xd0, 0xb8, 0xd1, 0x85, 0x20,
- 0xd0, 0xbc, 0xd1, 0x8f, 0xd0, 0xb3, 0xd0, 0xba,
- 0xd0, 0xb8, 0xd1, 0x85, 0x20, 0xd1, 0x84, 0xd1,
- 0x80, 0xd0, 0xb0, 0xd0, 0xbd, 0xd1, 0x86, 0xd1,
- 0x83, 0xd0, 0xb7, 0xd1, 0x81, 0xd0, 0xba, 0xd0,
- 0xb8, 0xd1, 0x85, 0x20, 0xd0, 0xb1, 0xd1, 0x83,
- 0xd0, 0xbb, 0xd0, 0xbe, 0xd0, 0xba, 0x20, 0xd0,
- 0xb4, 0xd0, 0xb0, 0x20, 0xd0, 0xb2, 0xd1, 0x8b,
- 0xd0, 0xbf, 0xd0, 0xb5, 0xd0, 0xb9, 0x20, 0xd1,
- 0x87, 0xd0, 0xb0, 0xd1, 0x8e];
+const List<int> testRussianUtf8 = const <int>[
+ 0xd0, 0xa1, 0xd1, 0x8a, 0xd0, 0xb5, 0xd1, 0x88, // 8
+ 0xd1, 0x8c, 0x20, 0xd0, 0xb6, 0xd0, 0xb5, 0x20,
+ 0xd0, 0xb5, 0xd1, 0x89, 0xd1, 0x91, 0x20, 0xd1,
+ 0x8d, 0xd1, 0x82, 0xd0, 0xb8, 0xd1, 0x85, 0x20,
+ 0xd0, 0xbc, 0xd1, 0x8f, 0xd0, 0xb3, 0xd0, 0xba,
+ 0xd0, 0xb8, 0xd1, 0x85, 0x20, 0xd1, 0x84, 0xd1,
+ 0x80, 0xd0, 0xb0, 0xd0, 0xbd, 0xd1, 0x86, 0xd1,
+ 0x83, 0xd0, 0xb7, 0xd1, 0x81, 0xd0, 0xba, 0xd0,
+ 0xb8, 0xd1, 0x85, 0x20, 0xd0, 0xb1, 0xd1, 0x83,
+ 0xd0, 0xbb, 0xd0, 0xbe, 0xd0, 0xba, 0x20, 0xd0,
+ 0xb4, 0xd0, 0xb0, 0x20, 0xd0, 0xb2, 0xd1, 0x8b,
+ 0xd0, 0xbf, 0xd0, 0xb5, 0xd0, 0xb9, 0x20, 0xd1,
+ 0x87, 0xd0, 0xb0, 0xd1, 0x8e
+];
const String testGreekPhrase = "Γαζέες καὶ μυρτιὲς δὲν θὰ βρῶ πιὰ "
"στὸ χρυσαφὶ ξέφωτο";
-const List<int> testGreekUtf8 = const<int>[
- 0xce, 0x93, 0xce, 0xb1, 0xce, 0xb6, 0xce, 0xad,
- 0xce, 0xb5, 0xcf, 0x82, 0x20, 0xce, 0xba, 0xce,
- 0xb1, 0xe1, 0xbd, 0xb6, 0x20, 0xce, 0xbc, 0xcf,
- 0x85, 0xcf, 0x81, 0xcf, 0x84, 0xce, 0xb9, 0xe1,
- 0xbd, 0xb2, 0xcf, 0x82, 0x20, 0xce, 0xb4, 0xe1,
- 0xbd, 0xb2, 0xce, 0xbd, 0x20, 0xce, 0xb8, 0xe1,
- 0xbd, 0xb0, 0x20, 0xce, 0xb2, 0xcf, 0x81, 0xe1,
- 0xbf, 0xb6, 0x20, 0xcf, 0x80, 0xce, 0xb9, 0xe1,
- 0xbd, 0xb0, 0x20, 0xcf, 0x83, 0xcf, 0x84, 0xe1,
- 0xbd, 0xb8, 0x20, 0xcf, 0x87, 0xcf, 0x81, 0xcf,
- 0x85, 0xcf, 0x83, 0xce, 0xb1, 0xcf, 0x86, 0xe1,
- 0xbd, 0xb6, 0x20, 0xce, 0xbe, 0xce, 0xad, 0xcf,
- 0x86, 0xcf, 0x89, 0xcf, 0x84, 0xce, 0xbf];
+const List<int> testGreekUtf8 = const <int>[
+ 0xce, 0x93, 0xce, 0xb1, 0xce, 0xb6, 0xce, 0xad, // 8
+ 0xce, 0xb5, 0xcf, 0x82, 0x20, 0xce, 0xba, 0xce,
+ 0xb1, 0xe1, 0xbd, 0xb6, 0x20, 0xce, 0xbc, 0xcf,
+ 0x85, 0xcf, 0x81, 0xcf, 0x84, 0xce, 0xb9, 0xe1,
+ 0xbd, 0xb2, 0xcf, 0x82, 0x20, 0xce, 0xb4, 0xe1,
+ 0xbd, 0xb2, 0xce, 0xbd, 0x20, 0xce, 0xb8, 0xe1,
+ 0xbd, 0xb0, 0x20, 0xce, 0xb2, 0xcf, 0x81, 0xe1,
+ 0xbf, 0xb6, 0x20, 0xcf, 0x80, 0xce, 0xb9, 0xe1,
+ 0xbd, 0xb0, 0x20, 0xcf, 0x83, 0xcf, 0x84, 0xe1,
+ 0xbd, 0xb8, 0x20, 0xcf, 0x87, 0xcf, 0x81, 0xcf,
+ 0x85, 0xcf, 0x83, 0xce, 0xb1, 0xcf, 0x86, 0xe1,
+ 0xbd, 0xb6, 0x20, 0xce, 0xbe, 0xce, 0xad, 0xcf,
+ 0x86, 0xcf, 0x89, 0xcf, 0x84, 0xce, 0xbf
+];
const String testKatakanaPhrase = """
イロハニホヘト チリヌルヲ ワカヨタレソ ツネナラム
ウヰノオクヤマ ケフコエテ アサキユメミシ ヱヒモセスン""";
-const List<int> testKatakanaUtf8 = const<int>[
- 0xe3, 0x82, 0xa4, 0xe3, 0x83, 0xad, 0xe3, 0x83,
- 0x8f, 0xe3, 0x83, 0x8b, 0xe3, 0x83, 0x9b, 0xe3,
- 0x83, 0x98, 0xe3, 0x83, 0x88, 0x20, 0xe3, 0x83,
- 0x81, 0xe3, 0x83, 0xaa, 0xe3, 0x83, 0x8c, 0xe3,
- 0x83, 0xab, 0xe3, 0x83, 0xb2, 0x20, 0xe3, 0x83,
- 0xaf, 0xe3, 0x82, 0xab, 0xe3, 0x83, 0xa8, 0xe3,
- 0x82, 0xbf, 0xe3, 0x83, 0xac, 0xe3, 0x82, 0xbd,
- 0x20, 0xe3, 0x83, 0x84, 0xe3, 0x83, 0x8d, 0xe3,
- 0x83, 0x8a, 0xe3, 0x83, 0xa9, 0xe3, 0x83, 0xa0,
- 0x0a, 0xe3, 0x82, 0xa6, 0xe3, 0x83, 0xb0, 0xe3,
- 0x83, 0x8e, 0xe3, 0x82, 0xaa, 0xe3, 0x82, 0xaf,
- 0xe3, 0x83, 0xa4, 0xe3, 0x83, 0x9e, 0x20, 0xe3,
- 0x82, 0xb1, 0xe3, 0x83, 0x95, 0xe3, 0x82, 0xb3,
- 0xe3, 0x82, 0xa8, 0xe3, 0x83, 0x86, 0x20, 0xe3,
- 0x82, 0xa2, 0xe3, 0x82, 0xb5, 0xe3, 0x82, 0xad,
- 0xe3, 0x83, 0xa6, 0xe3, 0x83, 0xa1, 0xe3, 0x83,
- 0x9f, 0xe3, 0x82, 0xb7, 0x20, 0xe3, 0x83, 0xb1,
- 0xe3, 0x83, 0x92, 0xe3, 0x83, 0xa2, 0xe3, 0x82,
- 0xbb, 0xe3, 0x82, 0xb9, 0xe3, 0x83, 0xb3];
+const List<int> testKatakanaUtf8 = const <int>[
+ 0xe3, 0x82, 0xa4, 0xe3, 0x83, 0xad, 0xe3, 0x83, // 8
+ 0x8f, 0xe3, 0x83, 0x8b, 0xe3, 0x83, 0x9b, 0xe3,
+ 0x83, 0x98, 0xe3, 0x83, 0x88, 0x20, 0xe3, 0x83,
+ 0x81, 0xe3, 0x83, 0xaa, 0xe3, 0x83, 0x8c, 0xe3,
+ 0x83, 0xab, 0xe3, 0x83, 0xb2, 0x20, 0xe3, 0x83,
+ 0xaf, 0xe3, 0x82, 0xab, 0xe3, 0x83, 0xa8, 0xe3,
+ 0x82, 0xbf, 0xe3, 0x83, 0xac, 0xe3, 0x82, 0xbd,
+ 0x20, 0xe3, 0x83, 0x84, 0xe3, 0x83, 0x8d, 0xe3,
+ 0x83, 0x8a, 0xe3, 0x83, 0xa9, 0xe3, 0x83, 0xa0,
+ 0x0a, 0xe3, 0x82, 0xa6, 0xe3, 0x83, 0xb0, 0xe3,
+ 0x83, 0x8e, 0xe3, 0x82, 0xaa, 0xe3, 0x82, 0xaf,
+ 0xe3, 0x83, 0xa4, 0xe3, 0x83, 0x9e, 0x20, 0xe3,
+ 0x82, 0xb1, 0xe3, 0x83, 0x95, 0xe3, 0x82, 0xb3,
+ 0xe3, 0x82, 0xa8, 0xe3, 0x83, 0x86, 0x20, 0xe3,
+ 0x82, 0xa2, 0xe3, 0x82, 0xb5, 0xe3, 0x82, 0xad,
+ 0xe3, 0x83, 0xa6, 0xe3, 0x83, 0xa1, 0xe3, 0x83,
+ 0x9f, 0xe3, 0x82, 0xb7, 0x20, 0xe3, 0x83, 0xb1,
+ 0xe3, 0x83, 0x92, 0xe3, 0x83, 0xa2, 0xe3, 0x82,
+ 0xbb, 0xe3, 0x82, 0xb9, 0xe3, 0x83, 0xb3
+];
void main() {
- testUtf8bytesToCodepoints();
- testUtf8BytesToString();
- testEncodeToUtf8();
- testIterableMethods();
+ test('utf8 bytes to codepoints', testUtf8bytesToCodepoints);
+ test('utf8 bytes to string', testUtf8BytesToString);
+ test('encode to utf8', testEncodeToUtf8);
+ test('iterable methods', testIterableMethods);
}
void testEncodeToUtf8() {
- Expect.listEquals(testEnglishUtf8, encodeUtf8(testEnglishPhrase),
- "english to utf8");
+ Expect.listEquals(
+ testEnglishUtf8, encodeUtf8(testEnglishPhrase), "english to utf8");
- Expect.listEquals(testDanishUtf8, encodeUtf8(testDanishPhrase),
- "encode danish to utf8");
+ Expect.listEquals(
+ testDanishUtf8, encodeUtf8(testDanishPhrase), "encode danish to utf8");
- Expect.listEquals(testHebrewUtf8, encodeUtf8(testHebrewPhrase),
- "Hebrew to utf8");
+ Expect.listEquals(
+ testHebrewUtf8, encodeUtf8(testHebrewPhrase), "Hebrew to utf8");
- Expect.listEquals(testRussianUtf8, encodeUtf8(testRussianPhrase),
- "Russian to utf8");
+ Expect.listEquals(
+ testRussianUtf8, encodeUtf8(testRussianPhrase), "Russian to utf8");
- Expect.listEquals(testGreekUtf8, encodeUtf8(testGreekPhrase),
- "Greek to utf8");
+ Expect.listEquals(
+ testGreekUtf8, encodeUtf8(testGreekPhrase), "Greek to utf8");
- Expect.listEquals(testKatakanaUtf8, encodeUtf8(testKatakanaPhrase),
- "Katakana to utf8");
+ Expect.listEquals(
+ testKatakanaUtf8, encodeUtf8(testKatakanaPhrase), "Katakana to utf8");
}
void testUtf8bytesToCodepoints() {
- Expect.listEquals([954, 972, 963, 956, 949],
- utf8ToCodepoints([0xce, 0xba, 0xcf, 0x8c, 0xcf,
- 0x83, 0xce, 0xbc, 0xce, 0xb5]), "κόσμε");
+ Expect.listEquals(
+ [954, 972, 963, 956, 949],
+ utf8ToCodepoints(
+ [0xce, 0xba, 0xcf, 0x8c, 0xcf, 0x83, 0xce, 0xbc, 0xce, 0xb5]),
+ "κόσμε");
// boundary conditions: First possible sequence of a certain length
Expect.listEquals([], utf8ToCodepoints([]), "no input");
Expect.listEquals([0x0], utf8ToCodepoints([0x0]), "0");
Expect.listEquals([0x80], utf8ToCodepoints([0xc2, 0x80]), "80");
- Expect.listEquals([0x800],
- utf8ToCodepoints([0xe0, 0xa0, 0x80]), "800");
- Expect.listEquals([0x10000],
- utf8ToCodepoints([0xf0, 0x90, 0x80, 0x80]), "10000");
+ Expect.listEquals([0x800], utf8ToCodepoints([0xe0, 0xa0, 0x80]), "800");
+ Expect.listEquals(
+ [0x10000], utf8ToCodepoints([0xf0, 0x90, 0x80, 0x80]), "10000");
Expect.listEquals([UNICODE_REPLACEMENT_CHARACTER_CODEPOINT],
utf8ToCodepoints([0xf8, 0x88, 0x80, 0x80, 0x80]), "200000");
Expect.listEquals([UNICODE_REPLACEMENT_CHARACTER_CODEPOINT],
- utf8ToCodepoints([0xfc, 0x84, 0x80, 0x80, 0x80, 0x80]),
- "4000000");
+ utf8ToCodepoints([0xfc, 0x84, 0x80, 0x80, 0x80, 0x80]), "4000000");
// boundary conditions: Last possible sequence of a certain length
Expect.listEquals([0x7f], utf8ToCodepoints([0x7f]), "7f");
Expect.listEquals([0x7ff], utf8ToCodepoints([0xdf, 0xbf]), "7ff");
- Expect.listEquals([0xffff],
- utf8ToCodepoints([0xef, 0xbf, 0xbf]), "ffff");
+ Expect.listEquals([0xffff], utf8ToCodepoints([0xef, 0xbf, 0xbf]), "ffff");
Expect.listEquals([UNICODE_REPLACEMENT_CHARACTER_CODEPOINT],
utf8ToCodepoints([0xf7, 0xbf, 0xbf, 0xbf]), "1fffff");
Expect.listEquals([UNICODE_REPLACEMENT_CHARACTER_CODEPOINT],
utf8ToCodepoints([0xfb, 0xbf, 0xbf, 0xbf, 0xbf]), "3ffffff");
Expect.listEquals([UNICODE_REPLACEMENT_CHARACTER_CODEPOINT],
- utf8ToCodepoints([0xfd, 0xbf, 0xbf, 0xbf, 0xbf, 0xbf]),
- "4000000");
+ utf8ToCodepoints([0xfd, 0xbf, 0xbf, 0xbf, 0xbf, 0xbf]), "4000000");
// other boundary conditions
- Expect.listEquals([0xd7ff],
- utf8ToCodepoints([0xed, 0x9f, 0xbf]), "d7ff");
- Expect.listEquals([0xe000],
- utf8ToCodepoints([0xee, 0x80, 0x80]), "e000");
+ Expect.listEquals([0xd7ff], utf8ToCodepoints([0xed, 0x9f, 0xbf]), "d7ff");
+ Expect.listEquals([0xe000], utf8ToCodepoints([0xee, 0x80, 0x80]), "e000");
Expect.listEquals([UNICODE_REPLACEMENT_CHARACTER_CODEPOINT],
utf8ToCodepoints([0xef, 0xbf, 0xbd]), "fffd");
- Expect.listEquals([0x10ffff],
- utf8ToCodepoints([0xf4, 0x8f, 0xbf, 0xbf]), "10ffff");
+ Expect.listEquals(
+ [0x10ffff], utf8ToCodepoints([0xf4, 0x8f, 0xbf, 0xbf]), "10ffff");
Expect.listEquals([UNICODE_REPLACEMENT_CHARACTER_CODEPOINT],
utf8ToCodepoints([0xf4, 0x90, 0x80, 0x80]), "110000");
@@ -197,7 +200,8 @@ void testUtf8bytesToCodepoints() {
allContinuationBytes.add(i);
matchingReplacementChars.add(UNICODE_REPLACEMENT_CHARACTER_CODEPOINT);
}
- Expect.listEquals(matchingReplacementChars,
+ Expect.listEquals(
+ matchingReplacementChars,
utf8ToCodepoints(allContinuationBytes),
"80 - bf => replacement character x 64");
@@ -205,10 +209,10 @@ void testUtf8bytesToCodepoints() {
matchingReplacementChars = <int>[];
for (int i = 0xc0; i < 0xe0; i++) {
allFirstTwoByteSeq.addAll([i, 0x20]);
- matchingReplacementChars.addAll(
- [UNICODE_REPLACEMENT_CHARACTER_CODEPOINT]);
+ matchingReplacementChars.addAll([UNICODE_REPLACEMENT_CHARACTER_CODEPOINT]);
}
- Expect.listEquals(matchingReplacementChars,
+ Expect.listEquals(
+ matchingReplacementChars,
utf8ToCodepoints(allFirstTwoByteSeq),
"c0 - df + space => replacement character + space x 32");
@@ -216,10 +220,10 @@ void testUtf8bytesToCodepoints() {
matchingReplacementChars = <int>[];
for (int i = 0xe0; i < 0xf0; i++) {
allFirstThreeByteSeq.addAll([i, 0x20]);
- matchingReplacementChars.addAll(
- [UNICODE_REPLACEMENT_CHARACTER_CODEPOINT]);
+ matchingReplacementChars.addAll([UNICODE_REPLACEMENT_CHARACTER_CODEPOINT]);
}
- Expect.listEquals(matchingReplacementChars,
+ Expect.listEquals(
+ matchingReplacementChars,
utf8ToCodepoints(allFirstThreeByteSeq),
"e0 - ef + space => replacement character x 16");
@@ -227,10 +231,10 @@ void testUtf8bytesToCodepoints() {
matchingReplacementChars = <int>[];
for (int i = 0xf0; i < 0xf8; i++) {
allFirstFourByteSeq.addAll([i, 0x20]);
- matchingReplacementChars.addAll(
- [UNICODE_REPLACEMENT_CHARACTER_CODEPOINT]);
+ matchingReplacementChars.addAll([UNICODE_REPLACEMENT_CHARACTER_CODEPOINT]);
}
- Expect.listEquals(matchingReplacementChars,
+ Expect.listEquals(
+ matchingReplacementChars,
utf8ToCodepoints(allFirstFourByteSeq),
"f0 - f7 + space => replacement character x 8");
@@ -238,10 +242,10 @@ void testUtf8bytesToCodepoints() {
matchingReplacementChars = <int>[];
for (int i = 0xf8; i < 0xfc; i++) {
allFirstFiveByteSeq.addAll([i, 0x20]);
- matchingReplacementChars.addAll(
- [UNICODE_REPLACEMENT_CHARACTER_CODEPOINT]);
+ matchingReplacementChars.addAll([UNICODE_REPLACEMENT_CHARACTER_CODEPOINT]);
}
- Expect.listEquals(matchingReplacementChars,
+ Expect.listEquals(
+ matchingReplacementChars,
utf8ToCodepoints(allFirstFiveByteSeq),
"f8 - fb + space => replacement character x 4");
@@ -249,49 +253,53 @@ void testUtf8bytesToCodepoints() {
matchingReplacementChars = <int>[];
for (int i = 0xfc; i < 0xfe; i++) {
allFirstSixByteSeq.addAll([i, 0x20]);
- matchingReplacementChars.addAll(
- [UNICODE_REPLACEMENT_CHARACTER_CODEPOINT]);
+ matchingReplacementChars.addAll([UNICODE_REPLACEMENT_CHARACTER_CODEPOINT]);
}
- Expect.listEquals(matchingReplacementChars,
+ Expect.listEquals(
+ matchingReplacementChars,
utf8ToCodepoints(allFirstSixByteSeq),
"fc - fd + space => replacement character x 2");
// Sequences with last continuation byte missing
Expect.listEquals([UNICODE_REPLACEMENT_CHARACTER_CODEPOINT],
- utf8ToCodepoints([0xc2]),
- "2-byte sequence with last byte missing");
- Expect.listEquals([UNICODE_REPLACEMENT_CHARACTER_CODEPOINT],
- utf8ToCodepoints([0xe0, 0x80]),
- "3-byte sequence with last byte missing");
+ utf8ToCodepoints([0xc2]), "2-byte sequence with last byte missing");
Expect.listEquals([UNICODE_REPLACEMENT_CHARACTER_CODEPOINT],
+ utf8ToCodepoints([0xe0, 0x80]), "3-byte sequence with last byte missing");
+ Expect.listEquals(
+ [UNICODE_REPLACEMENT_CHARACTER_CODEPOINT],
utf8ToCodepoints([0xf0, 0x80, 0x80]),
"4-byte sequence with last byte missing");
- Expect.listEquals([UNICODE_REPLACEMENT_CHARACTER_CODEPOINT],
+ Expect.listEquals(
+ [UNICODE_REPLACEMENT_CHARACTER_CODEPOINT],
utf8ToCodepoints([0xf8, 0x88, 0x80, 0x80]),
"5-byte sequence with last byte missing");
- Expect.listEquals([UNICODE_REPLACEMENT_CHARACTER_CODEPOINT],
+ Expect.listEquals(
+ [UNICODE_REPLACEMENT_CHARACTER_CODEPOINT],
utf8ToCodepoints([0xfc, 0x80, 0x80, 0x80, 0x80]),
"6-byte sequence with last byte missing");
Expect.listEquals([UNICODE_REPLACEMENT_CHARACTER_CODEPOINT],
- utf8ToCodepoints([0xdf]),
- "2-byte sequence with last byte missing (hi)");
- Expect.listEquals([UNICODE_REPLACEMENT_CHARACTER_CODEPOINT],
+ utf8ToCodepoints([0xdf]), "2-byte sequence with last byte missing (hi)");
+ Expect.listEquals(
+ [UNICODE_REPLACEMENT_CHARACTER_CODEPOINT],
utf8ToCodepoints([0xef, 0xbf]),
"3-byte sequence with last byte missing (hi)");
- Expect.listEquals([UNICODE_REPLACEMENT_CHARACTER_CODEPOINT],
+ Expect.listEquals(
+ [UNICODE_REPLACEMENT_CHARACTER_CODEPOINT],
utf8ToCodepoints([0xf7, 0xbf, 0xbf]),
"4-byte sequence with last byte missing (hi)");
- Expect.listEquals([UNICODE_REPLACEMENT_CHARACTER_CODEPOINT],
+ Expect.listEquals(
+ [UNICODE_REPLACEMENT_CHARACTER_CODEPOINT],
utf8ToCodepoints([0xfb, 0xbf, 0xbf, 0xbf]),
"5-byte sequence with last byte missing (hi)");
- Expect.listEquals([UNICODE_REPLACEMENT_CHARACTER_CODEPOINT],
+ Expect.listEquals(
+ [UNICODE_REPLACEMENT_CHARACTER_CODEPOINT],
utf8ToCodepoints([0xfd, 0xbf, 0xbf, 0xbf, 0xbf]),
"6-byte sequence with last byte missing (hi)");
// Concatenation of incomplete sequences
Expect.listEquals(
- [ UNICODE_REPLACEMENT_CHARACTER_CODEPOINT,
+ [
UNICODE_REPLACEMENT_CHARACTER_CODEPOINT,
UNICODE_REPLACEMENT_CHARACTER_CODEPOINT,
UNICODE_REPLACEMENT_CHARACTER_CODEPOINT,
@@ -300,19 +308,22 @@ void testUtf8bytesToCodepoints() {
UNICODE_REPLACEMENT_CHARACTER_CODEPOINT,
UNICODE_REPLACEMENT_CHARACTER_CODEPOINT,
UNICODE_REPLACEMENT_CHARACTER_CODEPOINT,
- UNICODE_REPLACEMENT_CHARACTER_CODEPOINT ],
- utf8ToCodepoints(
- [ 0xc2,
- 0xe0, 0x80,
- 0xf0, 0x80, 0x80,
- 0xf8, 0x88, 0x80, 0x80,
- 0xfc, 0x80, 0x80, 0x80, 0x80,
- 0xdf,
- 0xef, 0xbf,
- 0xf7, 0xbf, 0xbf,
- 0xfb, 0xbf, 0xbf, 0xbf,
- 0xfd, 0xbf, 0xbf, 0xbf, 0xbf ]),
- "Concatenation of incomplete sequences");
+ UNICODE_REPLACEMENT_CHARACTER_CODEPOINT,
+ UNICODE_REPLACEMENT_CHARACTER_CODEPOINT
+ ],
+ utf8ToCodepoints([
+ 0xc2, // 1
+ 0xe0, 0x80,
+ 0xf0, 0x80, 0x80,
+ 0xf8, 0x88, 0x80, 0x80,
+ 0xfc, 0x80, 0x80, 0x80, 0x80,
+ 0xdf,
+ 0xef, 0xbf,
+ 0xf7, 0xbf, 0xbf,
+ 0xfb, 0xbf, 0xbf, 0xbf,
+ 0xfd, 0xbf, 0xbf, 0xbf, 0xbf
+ ]),
+ "Concatenation of incomplete sequences");
// Impossible bytes
Expect.listEquals([UNICODE_REPLACEMENT_CHARACTER_CODEPOINT],
@@ -320,11 +331,11 @@ void testUtf8bytesToCodepoints() {
Expect.listEquals([UNICODE_REPLACEMENT_CHARACTER_CODEPOINT],
utf8ToCodepoints([0xff]), "ff");
Expect.listEquals([
- UNICODE_REPLACEMENT_CHARACTER_CODEPOINT,
- UNICODE_REPLACEMENT_CHARACTER_CODEPOINT,
- UNICODE_REPLACEMENT_CHARACTER_CODEPOINT,
- UNICODE_REPLACEMENT_CHARACTER_CODEPOINT],
- utf8ToCodepoints([0xfe, 0xfe, 0xff, 0xff]), "fe fe ff ff");
+ UNICODE_REPLACEMENT_CHARACTER_CODEPOINT,
+ UNICODE_REPLACEMENT_CHARACTER_CODEPOINT,
+ UNICODE_REPLACEMENT_CHARACTER_CODEPOINT,
+ UNICODE_REPLACEMENT_CHARACTER_CODEPOINT
+ ], utf8ToCodepoints([0xfe, 0xfe, 0xff, 0xff]), "fe fe ff ff");
// Overlong sequences
Expect.listEquals([UNICODE_REPLACEMENT_CHARACTER_CODEPOINT],
@@ -335,7 +346,8 @@ void testUtf8bytesToCodepoints() {
utf8ToCodepoints([0xf0, 0x80, 0x80, 0xaf]), "f0 80 80 af");
Expect.listEquals([UNICODE_REPLACEMENT_CHARACTER_CODEPOINT],
utf8ToCodepoints([0xf8, 0x80, 0x80, 0x80, 0xaf]), "f8 80 80 80 af");
- Expect.listEquals([UNICODE_REPLACEMENT_CHARACTER_CODEPOINT],
+ Expect.listEquals(
+ [UNICODE_REPLACEMENT_CHARACTER_CODEPOINT],
utf8ToCodepoints([0xfc, 0x80, 0x80, 0x80, 0x80, 0xaf]),
"fc 80 80 80 80 af");
@@ -347,7 +359,8 @@ void testUtf8bytesToCodepoints() {
utf8ToCodepoints([0xf0, 0x8f, 0xbf, 0xbf]), "f0 8f bf bf");
Expect.listEquals([UNICODE_REPLACEMENT_CHARACTER_CODEPOINT],
utf8ToCodepoints([0xf8, 0x87, 0xbf, 0xbf, 0xbf]), "f8 87 bf bf bf");
- Expect.listEquals([UNICODE_REPLACEMENT_CHARACTER_CODEPOINT],
+ Expect.listEquals(
+ [UNICODE_REPLACEMENT_CHARACTER_CODEPOINT],
utf8ToCodepoints([0xfc, 0x83, 0xbf, 0xbf, 0xbf, 0xbf]),
"fc 83 bf bf bf bf");
@@ -359,7 +372,8 @@ void testUtf8bytesToCodepoints() {
utf8ToCodepoints([0xf0, 0x80, 0x80, 0x80]), "f0 80 80 80");
Expect.listEquals([UNICODE_REPLACEMENT_CHARACTER_CODEPOINT],
utf8ToCodepoints([0xf8, 0x80, 0x80, 0x80, 0x80]), "f8 80 80 80 80");
- Expect.listEquals([UNICODE_REPLACEMENT_CHARACTER_CODEPOINT],
+ Expect.listEquals(
+ [UNICODE_REPLACEMENT_CHARACTER_CODEPOINT],
utf8ToCodepoints([0xfc, 0x80, 0x80, 0x80, 0x80, 0x80]),
"fc 80 80 80 80 80");
@@ -381,71 +395,58 @@ void testUtf8bytesToCodepoints() {
// Paired UTF-16 surrogates
Expect.listEquals([
- UNICODE_REPLACEMENT_CHARACTER_CODEPOINT,
- UNICODE_REPLACEMENT_CHARACTER_CODEPOINT],
- utf8ToCodepoints([0xed, 0xa0, 0x80, 0xed, 0xb0, 0x80]),
- "U+D800 U+DC00");
+ UNICODE_REPLACEMENT_CHARACTER_CODEPOINT,
+ UNICODE_REPLACEMENT_CHARACTER_CODEPOINT
+ ], utf8ToCodepoints([0xed, 0xa0, 0x80, 0xed, 0xb0, 0x80]), "U+D800 U+DC00");
Expect.listEquals([
- UNICODE_REPLACEMENT_CHARACTER_CODEPOINT,
- UNICODE_REPLACEMENT_CHARACTER_CODEPOINT],
- utf8ToCodepoints([0xed, 0xa0, 0x80, 0xed, 0xbf, 0xbf]),
- "U+D800 U+DFFF");
+ UNICODE_REPLACEMENT_CHARACTER_CODEPOINT,
+ UNICODE_REPLACEMENT_CHARACTER_CODEPOINT
+ ], utf8ToCodepoints([0xed, 0xa0, 0x80, 0xed, 0xbf, 0xbf]), "U+D800 U+DFFF");
Expect.listEquals([
- UNICODE_REPLACEMENT_CHARACTER_CODEPOINT,
- UNICODE_REPLACEMENT_CHARACTER_CODEPOINT],
- utf8ToCodepoints([0xed, 0xad, 0xbf, 0xed, 0xb0, 0x80]),
- "U+DB7F U+DC00");
+ UNICODE_REPLACEMENT_CHARACTER_CODEPOINT,
+ UNICODE_REPLACEMENT_CHARACTER_CODEPOINT
+ ], utf8ToCodepoints([0xed, 0xad, 0xbf, 0xed, 0xb0, 0x80]), "U+DB7F U+DC00");
Expect.listEquals([
- UNICODE_REPLACEMENT_CHARACTER_CODEPOINT,
- UNICODE_REPLACEMENT_CHARACTER_CODEPOINT],
- utf8ToCodepoints([0xed, 0xad, 0xbf, 0xed, 0xbf, 0xbf]),
- "U+DB7F U+DFFF");
+ UNICODE_REPLACEMENT_CHARACTER_CODEPOINT,
+ UNICODE_REPLACEMENT_CHARACTER_CODEPOINT
+ ], utf8ToCodepoints([0xed, 0xad, 0xbf, 0xed, 0xbf, 0xbf]), "U+DB7F U+DFFF");
Expect.listEquals([
- UNICODE_REPLACEMENT_CHARACTER_CODEPOINT,
- UNICODE_REPLACEMENT_CHARACTER_CODEPOINT],
- utf8ToCodepoints([0xed, 0xae, 0x80, 0xed, 0xb0, 0x80]),
- "U+DB80 U+DC00");
+ UNICODE_REPLACEMENT_CHARACTER_CODEPOINT,
+ UNICODE_REPLACEMENT_CHARACTER_CODEPOINT
+ ], utf8ToCodepoints([0xed, 0xae, 0x80, 0xed, 0xb0, 0x80]), "U+DB80 U+DC00");
Expect.listEquals([
- UNICODE_REPLACEMENT_CHARACTER_CODEPOINT,
- UNICODE_REPLACEMENT_CHARACTER_CODEPOINT],
- utf8ToCodepoints([0xed, 0xae, 0x80, 0xed, 0xbf, 0xbf]),
- "U+DB80 U+DFFF");
+ UNICODE_REPLACEMENT_CHARACTER_CODEPOINT,
+ UNICODE_REPLACEMENT_CHARACTER_CODEPOINT
+ ], utf8ToCodepoints([0xed, 0xae, 0x80, 0xed, 0xbf, 0xbf]), "U+DB80 U+DFFF");
Expect.listEquals([
- UNICODE_REPLACEMENT_CHARACTER_CODEPOINT,
- UNICODE_REPLACEMENT_CHARACTER_CODEPOINT],
- utf8ToCodepoints([0xed, 0xaf, 0xbf, 0xed, 0xb0, 0x80]),
- "U+DBFF U+DC00");
+ UNICODE_REPLACEMENT_CHARACTER_CODEPOINT,
+ UNICODE_REPLACEMENT_CHARACTER_CODEPOINT
+ ], utf8ToCodepoints([0xed, 0xaf, 0xbf, 0xed, 0xb0, 0x80]), "U+DBFF U+DC00");
Expect.listEquals([
- UNICODE_REPLACEMENT_CHARACTER_CODEPOINT,
- UNICODE_REPLACEMENT_CHARACTER_CODEPOINT],
- utf8ToCodepoints([0xed, 0xaf, 0xbf, 0xed, 0xbf, 0xbf]),
- "U+DBFF U+DFFF");
+ UNICODE_REPLACEMENT_CHARACTER_CODEPOINT,
+ UNICODE_REPLACEMENT_CHARACTER_CODEPOINT
+ ], utf8ToCodepoints([0xed, 0xaf, 0xbf, 0xed, 0xbf, 0xbf]), "U+DBFF U+DFFF");
// Other illegal code positions (???)
- Expect.listEquals([0xfffe], utf8ToCodepoints([0xef, 0xbf, 0xbe]),
- "U+FFFE");
- Expect.listEquals([0xffff], utf8ToCodepoints([0xef, 0xbf, 0xbf]),
- "U+FFFF");
+ Expect.listEquals([0xfffe], utf8ToCodepoints([0xef, 0xbf, 0xbe]), "U+FFFE");
+ Expect.listEquals([0xffff], utf8ToCodepoints([0xef, 0xbf, 0xbf]), "U+FFFF");
}
void testUtf8BytesToString() {
- Expect.stringEquals(testEnglishPhrase,
- decodeUtf8(testEnglishUtf8), "English");
+ Expect.stringEquals(
+ testEnglishPhrase, decodeUtf8(testEnglishUtf8), "English");
- Expect.stringEquals(testDanishPhrase,
- decodeUtf8(testDanishUtf8), "Danish");
+ Expect.stringEquals(testDanishPhrase, decodeUtf8(testDanishUtf8), "Danish");
- Expect.stringEquals(testHebrewPhrase,
- decodeUtf8(testHebrewUtf8), "Hebrew");
+ Expect.stringEquals(testHebrewPhrase, decodeUtf8(testHebrewUtf8), "Hebrew");
- Expect.stringEquals(testRussianPhrase,
- decodeUtf8(testRussianUtf8), "Russian");
+ Expect.stringEquals(
+ testRussianPhrase, decodeUtf8(testRussianUtf8), "Russian");
- Expect.stringEquals(testGreekPhrase,
- decodeUtf8(testGreekUtf8), "Greek");
+ Expect.stringEquals(testGreekPhrase, decodeUtf8(testGreekUtf8), "Greek");
- Expect.stringEquals(testKatakanaPhrase,
- decodeUtf8(testKatakanaUtf8), "Katakana");
+ Expect.stringEquals(
+ testKatakanaPhrase, decodeUtf8(testKatakanaUtf8), "Katakana");
}
void testIterableMethods() {
« no previous file with comments | « packages/utf/test/utf32_test.dart ('k') | packages/utf/test/utf8_test.dart » ('j') | no next file with comments »

Powered by Google App Engine
This is Rietveld 408576698