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Unified Diff: pkg/stack_trace/test/frame_test.dart

Issue 812253002: Delete a bunch of packages that are now on GitHub. (Closed) Base URL: https://dart.googlecode.com/svn/branches/bleeding_edge/dart
Patch Set: Un-delete http Created 6 years ago
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Index: pkg/stack_trace/test/frame_test.dart
diff --git a/pkg/stack_trace/test/frame_test.dart b/pkg/stack_trace/test/frame_test.dart
deleted file mode 100644
index b132368ca20c91478ebe6b0fea886efc0747cfcc..0000000000000000000000000000000000000000
--- a/pkg/stack_trace/test/frame_test.dart
+++ /dev/null
@@ -1,534 +0,0 @@
-// Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file
-// for details. All rights reserved. Use of this source code is governed by a
-// BSD-style license that can be found in the LICENSE file.
-
-library frame_test;
-
-import 'package:path/path.dart' as path;
-import 'package:stack_trace/stack_trace.dart';
-import 'package:unittest/unittest.dart';
-
-void main() {
- group('.parseVM', () {
- test('parses a stack frame with column correctly', () {
- var frame = new Frame.parseVM("#1 Foo._bar "
- "(file:///home/nweiz/code/stuff.dart:42:21)");
- expect(frame.uri,
- equals(Uri.parse("file:///home/nweiz/code/stuff.dart")));
- expect(frame.line, equals(42));
- expect(frame.column, equals(21));
- expect(frame.member, equals('Foo._bar'));
- });
-
- test('parses a stack frame without column correctly', () {
- var frame = new Frame.parseVM("#1 Foo._bar "
- "(file:///home/nweiz/code/stuff.dart:24)");
- expect(frame.uri,
- equals(Uri.parse("file:///home/nweiz/code/stuff.dart")));
- expect(frame.line, equals(24));
- expect(frame.column, null);
- expect(frame.member, equals('Foo._bar'));
- });
-
- test('converts "<anonymous closure>" to "<fn>"', () {
- String parsedMember(String member) =>
- new Frame.parseVM('#0 $member (foo:0:0)').member;
-
- expect(parsedMember('Foo.<anonymous closure>'), equals('Foo.<fn>'));
- expect(parsedMember('<anonymous closure>.<anonymous closure>.bar'),
- equals('<fn>.<fn>.bar'));
- });
-
- test('parses a folded frame correctly', () {
- var frame = new Frame.parseVM('...');
-
- expect(frame.member, equals('...'));
- expect(frame.uri, equals(new Uri()));
- expect(frame.line, isNull);
- expect(frame.column, isNull);
- });
-
- test('throws a FormatException for malformed frames', () {
- expect(() => new Frame.parseVM(''), throwsFormatException);
- expect(() => new Frame.parseVM('#1'), throwsFormatException);
- expect(() => new Frame.parseVM('#1 Foo'), throwsFormatException);
- expect(() => new Frame.parseVM('#1 Foo (dart:async/future.dart)'),
- throwsFormatException);
- expect(() => new Frame.parseVM('#1 (dart:async/future.dart:10:15)'),
- throwsFormatException);
- expect(() => new Frame.parseVM('Foo (dart:async/future.dart:10:15)'),
- throwsFormatException);
- });
- });
-
- group('.parseV8', () {
- test('parses a stack frame correctly', () {
- var frame = new Frame.parseV8(" at VW.call\$0 "
- "(http://pub.dartlang.org/stuff.dart.js:560:28)");
- expect(frame.uri,
- equals(Uri.parse("http://pub.dartlang.org/stuff.dart.js")));
- expect(frame.line, equals(560));
- expect(frame.column, equals(28));
- expect(frame.member, equals('VW.call\$0'));
- });
-
- test('parses a stack frame with an absolute POSIX path correctly', () {
- var frame = new Frame.parseV8(" at VW.call\$0 "
- "(/path/to/stuff.dart.js:560:28)");
- expect(frame.uri, equals(Uri.parse("file:///path/to/stuff.dart.js")));
- expect(frame.line, equals(560));
- expect(frame.column, equals(28));
- expect(frame.member, equals('VW.call\$0'));
- });
-
- test('parses a stack frame with an absolute Windows path correctly', () {
- var frame = new Frame.parseV8(" at VW.call\$0 "
- r"(C:\path\to\stuff.dart.js:560:28)");
- expect(frame.uri, equals(Uri.parse("file:///C:/path/to/stuff.dart.js")));
- expect(frame.line, equals(560));
- expect(frame.column, equals(28));
- expect(frame.member, equals('VW.call\$0'));
- });
-
- test('parses a stack frame with a Windows UNC path correctly', () {
- var frame = new Frame.parseV8(" at VW.call\$0 "
- r"(\\mount\path\to\stuff.dart.js:560:28)");
- expect(frame.uri,
- equals(Uri.parse("file://mount/path/to/stuff.dart.js")));
- expect(frame.line, equals(560));
- expect(frame.column, equals(28));
- expect(frame.member, equals('VW.call\$0'));
- });
-
- test('parses a stack frame with a relative POSIX path correctly', () {
- var frame = new Frame.parseV8(" at VW.call\$0 "
- "(path/to/stuff.dart.js:560:28)");
- expect(frame.uri, equals(Uri.parse("path/to/stuff.dart.js")));
- expect(frame.line, equals(560));
- expect(frame.column, equals(28));
- expect(frame.member, equals('VW.call\$0'));
- });
-
- test('parses a stack frame with a relative Windows path correctly', () {
- var frame = new Frame.parseV8(" at VW.call\$0 "
- r"(path\to\stuff.dart.js:560:28)");
- expect(frame.uri, equals(Uri.parse("path/to/stuff.dart.js")));
- expect(frame.line, equals(560));
- expect(frame.column, equals(28));
- expect(frame.member, equals('VW.call\$0'));
- });
-
- test('parses an anonymous stack frame correctly', () {
- var frame = new Frame.parseV8(
- " at http://pub.dartlang.org/stuff.dart.js:560:28");
- expect(frame.uri,
- equals(Uri.parse("http://pub.dartlang.org/stuff.dart.js")));
- expect(frame.line, equals(560));
- expect(frame.column, equals(28));
- expect(frame.member, equals('<fn>'));
- });
-
- test('parses a stack frame with [as ...] correctly', () {
- // Ignore "[as ...]", since other stack trace formats don't support a
- // similar construct.
- var frame = new Frame.parseV8(" at VW.call\$0 [as call\$4] "
- "(http://pub.dartlang.org/stuff.dart.js:560:28)");
- expect(frame.uri,
- equals(Uri.parse("http://pub.dartlang.org/stuff.dart.js")));
- expect(frame.line, equals(560));
- expect(frame.column, equals(28));
- expect(frame.member, equals('VW.call\$0'));
- });
-
- test('parses a basic eval stack frame correctly', () {
- var frame = new Frame.parseV8(" at eval (eval at <anonymous> "
- "(http://pub.dartlang.org/stuff.dart.js:560:28))");
- expect(frame.uri,
- equals(Uri.parse("http://pub.dartlang.org/stuff.dart.js")));
- expect(frame.line, equals(560));
- expect(frame.column, equals(28));
- expect(frame.member, equals('eval'));
- });
-
- test('parses an IE10 eval stack frame correctly', () {
- var frame = new Frame.parseV8(" at eval (eval at Anonymous function "
- "(http://pub.dartlang.org/stuff.dart.js:560:28))");
- expect(frame.uri,
- equals(Uri.parse("http://pub.dartlang.org/stuff.dart.js")));
- expect(frame.line, equals(560));
- expect(frame.column, equals(28));
- expect(frame.member, equals('eval'));
- });
-
- test('parses an eval stack frame with inner position info correctly', () {
- var frame = new Frame.parseV8(" at eval (eval at <anonymous> "
- "(http://pub.dartlang.org/stuff.dart.js:560:28), <anonymous>:3:28)");
- expect(frame.uri,
- equals(Uri.parse("http://pub.dartlang.org/stuff.dart.js")));
- expect(frame.line, equals(560));
- expect(frame.column, equals(28));
- expect(frame.member, equals('eval'));
- });
-
- test('parses a nested eval stack frame correctly', () {
- var frame = new Frame.parseV8(" at eval (eval at <anonymous> "
- "(eval at sub (http://pub.dartlang.org/stuff.dart.js:560:28)))");
- expect(frame.uri,
- equals(Uri.parse("http://pub.dartlang.org/stuff.dart.js")));
- expect(frame.line, equals(560));
- expect(frame.column, equals(28));
- expect(frame.member, equals('eval'));
- });
-
- test('converts "<anonymous>" to "<fn>"', () {
- String parsedMember(String member) =>
- new Frame.parseV8(' at $member (foo:0:0)').member;
-
- expect(parsedMember('Foo.<anonymous>'), equals('Foo.<fn>'));
- expect(parsedMember('<anonymous>.<anonymous>.bar'),
- equals('<fn>.<fn>.bar'));
- });
-
- test('throws a FormatException for malformed frames', () {
- expect(() => new Frame.parseV8(''), throwsFormatException);
- expect(() => new Frame.parseV8(' at'), throwsFormatException);
- expect(() => new Frame.parseV8(' at Foo'), throwsFormatException);
- expect(() => new Frame.parseV8(' at Foo (dart:async/future.dart)'),
- throwsFormatException);
- expect(() => new Frame.parseV8(' at Foo (dart:async/future.dart:10)'),
- throwsFormatException);
- expect(() => new Frame.parseV8(' at (dart:async/future.dart:10:15)'),
- throwsFormatException);
- expect(() => new Frame.parseV8('Foo (dart:async/future.dart:10:15)'),
- throwsFormatException);
- expect(() => new Frame.parseV8(' at dart:async/future.dart'),
- throwsFormatException);
- expect(() => new Frame.parseV8(' at dart:async/future.dart:10'),
- throwsFormatException);
- expect(() => new Frame.parseV8('dart:async/future.dart:10:15'),
- throwsFormatException);
- });
- });
-
- group('.parseFirefox/.parseSafari', () {
- test('parses a simple stack frame correctly', () {
- var frame = new Frame.parseFirefox(
- ".VW.call\$0@http://pub.dartlang.org/stuff.dart.js:560");
- expect(frame.uri,
- equals(Uri.parse("http://pub.dartlang.org/stuff.dart.js")));
- expect(frame.line, equals(560));
- expect(frame.column, isNull);
- expect(frame.member, equals('VW.call\$0'));
- });
-
- test('parses a stack frame with an absolute POSIX path correctly', () {
- var frame = new Frame.parseFirefox(
- ".VW.call\$0@/path/to/stuff.dart.js:560");
- expect(frame.uri, equals(Uri.parse("file:///path/to/stuff.dart.js")));
- expect(frame.line, equals(560));
- expect(frame.column, isNull);
- expect(frame.member, equals('VW.call\$0'));
- });
-
- test('parses a stack frame with an absolute Windows path correctly', () {
- var frame = new Frame.parseFirefox(
- r".VW.call$0@C:\path\to\stuff.dart.js:560");
- expect(frame.uri, equals(Uri.parse("file:///C:/path/to/stuff.dart.js")));
- expect(frame.line, equals(560));
- expect(frame.column, isNull);
- expect(frame.member, equals('VW.call\$0'));
- });
-
- test('parses a stack frame with a Windows UNC path correctly', () {
- var frame = new Frame.parseFirefox(
- r".VW.call$0@\\mount\path\to\stuff.dart.js:560");
- expect(frame.uri,
- equals(Uri.parse("file://mount/path/to/stuff.dart.js")));
- expect(frame.line, equals(560));
- expect(frame.column, isNull);
- expect(frame.member, equals('VW.call\$0'));
- });
-
- test('parses a stack frame with a relative POSIX path correctly', () {
- var frame = new Frame.parseFirefox(
- ".VW.call\$0@path/to/stuff.dart.js:560");
- expect(frame.uri, equals(Uri.parse("path/to/stuff.dart.js")));
- expect(frame.line, equals(560));
- expect(frame.column, isNull);
- expect(frame.member, equals('VW.call\$0'));
- });
-
- test('parses a stack frame with a relative Windows path correctly', () {
- var frame = new Frame.parseFirefox(
- r".VW.call$0@path\to\stuff.dart.js:560");
- expect(frame.uri, equals(Uri.parse("path/to/stuff.dart.js")));
- expect(frame.line, equals(560));
- expect(frame.column, isNull);
- expect(frame.member, equals('VW.call\$0'));
- });
-
- test('parses a simple anonymous stack frame correctly', () {
- var frame = new Frame.parseFirefox(
- "@http://pub.dartlang.org/stuff.dart.js:560");
- expect(frame.uri,
- equals(Uri.parse("http://pub.dartlang.org/stuff.dart.js")));
- expect(frame.line, equals(560));
- expect(frame.column, isNull);
- expect(frame.member, equals("<fn>"));
- });
-
- test('parses a nested anonymous stack frame correctly', () {
- var frame = new Frame.parseFirefox(
- ".foo/<@http://pub.dartlang.org/stuff.dart.js:560");
- expect(frame.uri,
- equals(Uri.parse("http://pub.dartlang.org/stuff.dart.js")));
- expect(frame.line, equals(560));
- expect(frame.column, isNull);
- expect(frame.member, equals("foo.<fn>"));
-
- frame = new Frame.parseFirefox(
- ".foo/@http://pub.dartlang.org/stuff.dart.js:560");
- expect(frame.uri,
- equals(Uri.parse("http://pub.dartlang.org/stuff.dart.js")));
- expect(frame.line, equals(560));
- expect(frame.column, isNull);
- expect(frame.member, equals("foo.<fn>"));
- });
-
- test('parses a named nested anonymous stack frame correctly', () {
- var frame = new Frame.parseFirefox(
- ".foo/.name<@http://pub.dartlang.org/stuff.dart.js:560");
- expect(frame.uri,
- equals(Uri.parse("http://pub.dartlang.org/stuff.dart.js")));
- expect(frame.line, equals(560));
- expect(frame.column, isNull);
- expect(frame.member, equals("foo.<fn>"));
-
- frame = new Frame.parseFirefox(
- ".foo/.name@http://pub.dartlang.org/stuff.dart.js:560");
- expect(frame.uri,
- equals(Uri.parse("http://pub.dartlang.org/stuff.dart.js")));
- expect(frame.line, equals(560));
- expect(frame.column, isNull);
- expect(frame.member, equals("foo.<fn>"));
- });
-
- test('parses a stack frame with parameters correctly', () {
- var frame = new Frame.parseFirefox(
- '.foo(12, "@)()/<")@http://pub.dartlang.org/stuff.dart.js:560');
- expect(frame.uri,
- equals(Uri.parse("http://pub.dartlang.org/stuff.dart.js")));
- expect(frame.line, equals(560));
- expect(frame.column, isNull);
- expect(frame.member, equals("foo"));
- });
-
- test('parses a nested anonymous stack frame with parameters correctly', () {
- var frame = new Frame.parseFirefox(
- '.foo(12, "@)()/<")/.fn<@'
- 'http://pub.dartlang.org/stuff.dart.js:560');
- expect(frame.uri,
- equals(Uri.parse("http://pub.dartlang.org/stuff.dart.js")));
- expect(frame.line, equals(560));
- expect(frame.column, isNull);
- expect(frame.member, equals("foo.<fn>"));
- });
-
- test('parses a deeply-nested anonymous stack frame with parameters '
- 'correctly', () {
- var frame = new Frame.parseFirefox(
- '.convertDartClosureToJS/\$function</<@'
- 'http://pub.dartlang.org/stuff.dart.js:560');
- expect(frame.uri,
- equals(Uri.parse("http://pub.dartlang.org/stuff.dart.js")));
- expect(frame.line, equals(560));
- expect(frame.column, isNull);
- expect(frame.member, equals("convertDartClosureToJS.<fn>.<fn>"));
- });
-
- test('throws a FormatException for malformed frames', () {
- expect(() => new Frame.parseFirefox(''), throwsFormatException);
- expect(() => new Frame.parseFirefox('.foo'), throwsFormatException);
- expect(() => new Frame.parseFirefox('.foo@dart:async/future.dart'),
- throwsFormatException);
- expect(() => new Frame.parseFirefox('.foo(@dart:async/future.dart:10'),
- throwsFormatException);
- expect(() => new Frame.parseFirefox('@dart:async/future.dart'),
- throwsFormatException);
- });
-
- test('parses a simple stack frame correctly', () {
- var frame = new Frame.parseFirefox(
- "foo\$bar@http://dartlang.org/foo/bar.dart:10:11");
- expect(frame.uri, equals(Uri.parse("http://dartlang.org/foo/bar.dart")));
- expect(frame.line, equals(10));
- expect(frame.column, equals(11));
- expect(frame.member, equals('foo\$bar'));
- });
-
- test('parses an anonymous stack frame correctly', () {
- var frame = new Frame.parseFirefox(
- "http://dartlang.org/foo/bar.dart:10:11");
- expect(frame.uri, equals(Uri.parse("http://dartlang.org/foo/bar.dart")));
- expect(frame.line, equals(10));
- expect(frame.column, equals(11));
- expect(frame.member, equals('<fn>'));
- });
-
- test('parses a stack frame with no line correctly', () {
- var frame = new Frame.parseFirefox(
- "foo\$bar@http://dartlang.org/foo/bar.dart::11");
- expect(frame.uri, equals(Uri.parse("http://dartlang.org/foo/bar.dart")));
- expect(frame.line, isNull);
- expect(frame.column, equals(11));
- expect(frame.member, equals('foo\$bar'));
- });
-
- test('parses a stack frame with no column correctly', () {
- var frame = new Frame.parseFirefox(
- "foo\$bar@http://dartlang.org/foo/bar.dart:10:");
- expect(frame.uri, equals(Uri.parse("http://dartlang.org/foo/bar.dart")));
- expect(frame.line, equals(10));
- expect(frame.column, isNull);
- expect(frame.member, equals('foo\$bar'));
- });
-
- test('parses a stack frame with no line or column correctly', () {
- var frame = new Frame.parseFirefox(
- "foo\$bar@http://dartlang.org/foo/bar.dart:10:11");
- expect(frame.uri, equals(Uri.parse("http://dartlang.org/foo/bar.dart")));
- expect(frame.line, equals(10));
- expect(frame.column, equals(11));
- expect(frame.member, equals('foo\$bar'));
- });
- });
-
- group('.parseFriendly', () {
- test('parses a simple stack frame correctly', () {
- var frame = new Frame.parseFriendly(
- "http://dartlang.org/foo/bar.dart 10:11 Foo.<fn>.bar");
- expect(frame.uri, equals(Uri.parse("http://dartlang.org/foo/bar.dart")));
- expect(frame.line, equals(10));
- expect(frame.column, equals(11));
- expect(frame.member, equals('Foo.<fn>.bar'));
- });
-
- test('parses a stack frame with no line or column correctly', () {
- var frame = new Frame.parseFriendly(
- "http://dartlang.org/foo/bar.dart Foo.<fn>.bar");
- expect(frame.uri, equals(Uri.parse("http://dartlang.org/foo/bar.dart")));
- expect(frame.line, isNull);
- expect(frame.column, isNull);
- expect(frame.member, equals('Foo.<fn>.bar'));
- });
-
- test('parses a stack frame with no line correctly', () {
- var frame = new Frame.parseFriendly(
- "http://dartlang.org/foo/bar.dart 10 Foo.<fn>.bar");
- expect(frame.uri, equals(Uri.parse("http://dartlang.org/foo/bar.dart")));
- expect(frame.line, equals(10));
- expect(frame.column, isNull);
- expect(frame.member, equals('Foo.<fn>.bar'));
- });
-
- test('parses a stack frame with a relative path correctly', () {
- var frame = new Frame.parseFriendly("foo/bar.dart 10:11 Foo.<fn>.bar");
- expect(frame.uri, equals(
- path.toUri(path.absolute(path.join('foo', 'bar.dart')))));
- expect(frame.line, equals(10));
- expect(frame.column, equals(11));
- expect(frame.member, equals('Foo.<fn>.bar'));
- });
-
- test('throws a FormatException for malformed frames', () {
- expect(() => new Frame.parseFriendly(''), throwsFormatException);
- expect(() => new Frame.parseFriendly('foo/bar.dart'),
- throwsFormatException);
- expect(() => new Frame.parseFriendly('foo/bar.dart 10:11'),
- throwsFormatException);
- });
- });
-
- test('only considers dart URIs to be core', () {
- bool isCore(String library) =>
- new Frame.parseVM('#0 Foo ($library:0:0)').isCore;
-
- expect(isCore('dart:core'), isTrue);
- expect(isCore('dart:async'), isTrue);
- expect(isCore('dart:core/uri.dart'), isTrue);
- expect(isCore('dart:async/future.dart'), isTrue);
- expect(isCore('bart:core'), isFalse);
- expect(isCore('sdart:core'), isFalse);
- expect(isCore('darty:core'), isFalse);
- expect(isCore('bart:core/uri.dart'), isFalse);
- });
-
- group('.library', () {
- test('returns the URI string for non-file URIs', () {
- expect(new Frame.parseVM('#0 Foo (dart:async/future.dart:0:0)').library,
- equals('dart:async/future.dart'));
- expect(new Frame.parseVM('#0 Foo '
- '(http://dartlang.org/stuff/thing.dart:0:0)').library,
- equals('http://dartlang.org/stuff/thing.dart'));
- });
-
- test('returns the relative path for file URIs', () {
- expect(new Frame.parseVM('#0 Foo (foo/bar.dart:0:0)').library,
- equals(path.join('foo', 'bar.dart')));
- });
- });
-
- group('.location', () {
- test('returns the library and line/column numbers for non-core '
- 'libraries', () {
- expect(new Frame.parseVM('#0 Foo '
- '(http://dartlang.org/thing.dart:5:10)').location,
- equals('http://dartlang.org/thing.dart 5:10'));
- expect(new Frame.parseVM('#0 Foo (foo/bar.dart:1:2)').location,
- equals('${path.join('foo', 'bar.dart')} 1:2'));
- });
- });
-
- group('.package', () {
- test('returns null for non-package URIs', () {
- expect(new Frame.parseVM('#0 Foo (dart:async/future.dart:0:0)').package,
- isNull);
- expect(new Frame.parseVM('#0 Foo '
- '(http://dartlang.org/stuff/thing.dart:0:0)').package,
- isNull);
- });
-
- test('returns the package name for package: URIs', () {
- expect(new Frame.parseVM('#0 Foo (package:foo/foo.dart:0:0)').package,
- equals('foo'));
- expect(new Frame.parseVM('#0 Foo (package:foo/zap/bar.dart:0:0)').package,
- equals('foo'));
- });
- });
-
- group('.toString()', () {
- test('returns the library and line/column numbers for non-core '
- 'libraries', () {
- expect(new Frame.parseVM('#0 Foo (http://dartlang.org/thing.dart:5:10)')
- .toString(),
- equals('http://dartlang.org/thing.dart 5:10 in Foo'));
- });
-
- test('converts "<anonymous closure>" to "<fn>"', () {
- expect(new Frame.parseVM('#0 Foo.<anonymous closure> '
- '(dart:core/uri.dart:5:10)').toString(),
- equals('dart:core/uri.dart 5:10 in Foo.<fn>'));
- });
-
- test('prints a frame without a column correctly', () {
- expect(new Frame.parseVM('#0 Foo (dart:core/uri.dart:5)').toString(),
- equals('dart:core/uri.dart 5 in Foo'));
- });
-
- test('prints relative paths as relative', () {
- var relative = path.normalize('relative/path/to/foo.dart');
- expect(new Frame.parseFriendly('$relative 5:10 Foo').toString(),
- equals('$relative 5:10 in Foo'));
- });
- });
-}
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