Fix some tests and exclude others from CRLF rewriting.

R=whesse@google.com
BUG=

Review URL: https://codereview.chromium.org//1212823002.

.gitattributes

@@ -10,11 +10,16 @@
 *.md text
 *.yaml text
 
-# Windows files that should not be converted.
-tests/lib/mirrors/method_mirror_source_line_ending_cr.dart -text
-tests/lib/mirrors/method_mirror_source_line_ending_crlf.dart -text
+# Files that should not be converted.
 tests/compiler/dart2js_extra/string_interpolation_test.dart -text
 tests/compiler/dart2js_extra/string_interpolation_dynamic_test.dart -text
+tests/compiler/dart2js_extra/literal_string_juxtaposition_test.dart -text
+tests/language/raw_string_test.dart -text
+tests/language/multiline_strings_test.dart -text
+tests/lib/convert/json_pretty_test.dart -text
+tests/lib/mirrors/method_mirror_source_line_ending_cr.dart -text
+tests/lib/mirrors/method_mirror_source_line_ending_crlf.dart -text
+pkg/js_ast/test/printer_callback_test.dart -text
 
 # Files to leave alone and not diff.
 *.png binary

pkg/js_ast/test/printer_callback_test.dart

@@ -2,6 +2,8 @@
 // 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.
 
+// Note: This test relies on LF line endings in the source file.
+
 // Test that JS printer callbacks occur when expected.
 
 library js_ast.printer.callback_test;

tests/compiler/dart2js_extra/literal_string_juxtaposition_test.dart

@@ -2,6 +2,8 @@
 // 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.
 
+// Note: This test relies on LF line endings in the source file.
+
 import "package:expect/expect.dart";
 
 main() {

tests/compiler/dart2js_extra/string_interpolation_dynamic_test.dart

@@ -2,6 +2,8 @@
 // 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.
 
+// Note: This test relies on LF line endings in the source file.
+
 import "package:expect/expect.dart";
 import 'dart:math';
 

tests/compiler/dart2js_extra/string_interpolation_test.dart

@@ -2,6 +2,8 @@
 // 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.
 
+// Note: This test relies on LF line endings in the source file.
+
 import "package:expect/expect.dart";
 
 // Test that String interpolation works in the code generated by the leg

tests/html/svgelement_test.dart

@@ -52,7 +52,9 @@ main() {
           'xmlns="http://www.w3.org/2000/svg" />'));
       expect(el.outerHtml, anyOf(svgContent,
           '<svg xmlns="http://www.w3.org/2000/svg" version="1.1">\n  '
-          '<circle />\n  <path />\n</svg>'));
+          '<circle />\n  <path />\n</svg>',
+          '<svg xmlns="http://www.w3.org/2000/svg" version="1.1">\r\n  '
+          '<circle />\r\n  <path />\r\n</svg>'));
     });
 
     test('has no parent', () =>

tests/language/multiline_strings_test.dart

@@ -2,6 +2,8 @@
 // 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.
 
+// Note: This test relies on LF line endings in the source file.
+
 import "package:expect/expect.dart";
 
 main() {

tests/language/raw_string_test.dart

@@ -2,6 +2,8 @@
 // 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.
 
+// Note: This test relies on LF line endings in the source file.
+
 import "package:expect/expect.dart";
 
 class RawStringTest {

tests/lib/convert/json_pretty_test.dart

@@ -2,6 +2,8 @@
 // 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.
 
+// Note: This test relies on LF line endings in the source file.
+
 library json_pretty_test;
 
 import 'dart:convert';

tests/lib/convert/utf84_test.dart

@@ -87,9 +87,8 @@ const List<int> testGreekUtf8 = const<int>[
     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 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,
@@ -101,7 +100,7 @@ const List<int> testKatakanaUtf8 = const<int>[
     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,
+    0x20, 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,

tests/lib/mirrors/method_mirror_source_line_ending_cr.dart

@@ -1 +1 @@
-// Copyright (c) 2014, the Dart project authors.  Please see the AUTHORS file
+// Copyright (c) 2014, the Dart project authors.  Please see the AUTHORS file

tests/lib/mirrors/method_mirror_source_line_ending_crlf.dart

@@ -2,8 +2,7 @@
 // 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.
 
-// This file is marked executable so source control will preserve the type of
-// line ending.
+// Note: This test relies on CRLF line endings in the source file.
 
 library line_endings.crlf;