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Unified Diff: chrome/common/attributed_string_coder_mac_unittest.mm

Issue 7691001: Move Mac-specific files in chrome/common to chrome/common/mac (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src/
Patch Set: '' Created 9 years, 4 months ago
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Index: chrome/common/attributed_string_coder_mac_unittest.mm
===================================================================
--- chrome/common/attributed_string_coder_mac_unittest.mm (revision 97454)
+++ chrome/common/attributed_string_coder_mac_unittest.mm (working copy)
@@ -1,135 +0,0 @@
-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include <AppKit/AppKit.h>
-
-#include "base/memory/scoped_nsobject.h"
-#include "base/memory/scoped_ptr.h"
-#include "base/utf_string_conversions.h"
-#import "chrome/common/attributed_string_coder_mac.h"
-#include "testing/gtest/include/gtest/gtest.h"
-#include "testing/gtest_mac.h"
-
-using mac::AttributedStringCoder;
-
-class AttributedStringCoderTest : public testing::Test {
- public:
- NSMutableAttributedString* NewAttrString() {
- NSString* str = @"The quick brown fox jumped over the lazy dog.";
- return [[NSMutableAttributedString alloc] initWithString:str];
- }
-
- NSDictionary* FontAttribute(NSString* name, CGFloat size) {
- NSFont* font = [NSFont fontWithName:name size:size];
- return [NSDictionary dictionaryWithObject:font forKey:NSFontAttributeName];
- }
-
- NSAttributedString* EncodeAndDecode(NSAttributedString* str) {
- scoped_ptr<const AttributedStringCoder::EncodedString> encoded_str(
- AttributedStringCoder::Encode(str));
- return AttributedStringCoder::Decode(encoded_str.get());
- }
-};
-
-TEST_F(AttributedStringCoderTest, SimpleString) {
- scoped_nsobject<NSMutableAttributedString> attr_str(NewAttrString());
- [attr_str addAttributes:FontAttribute(@"Helvetica", 12.5)
- range:NSMakeRange(0, [attr_str length])];
-
- NSAttributedString* decoded = EncodeAndDecode(attr_str.get());
- EXPECT_NSEQ(attr_str.get(), decoded);
-}
-
-TEST_F(AttributedStringCoderTest, NoAttributes) {
- scoped_nsobject<NSAttributedString> attr_str(NewAttrString());
- NSAttributedString* decoded = EncodeAndDecode(attr_str.get());
- EXPECT_NSEQ(attr_str.get(), decoded);
-}
-
-TEST_F(AttributedStringCoderTest, StripColor) {
- scoped_nsobject<NSMutableAttributedString> attr_str(NewAttrString());
- const NSUInteger kStringLength = [attr_str length];
- [attr_str addAttribute:NSFontAttributeName
- value:[NSFont systemFontOfSize:26]
- range:NSMakeRange(0, kStringLength)];
- [attr_str addAttribute:NSForegroundColorAttributeName
- value:[NSColor redColor]
- range:NSMakeRange(0, kStringLength)];
-
- NSAttributedString* decoded = EncodeAndDecode(attr_str.get());
-
- NSRange range;
- NSDictionary* attrs = [decoded attributesAtIndex:0 effectiveRange:&range];
- EXPECT_TRUE(NSEqualRanges(NSMakeRange(0, kStringLength), range));
- EXPECT_NSEQ([NSFont systemFontOfSize:26],
- [attrs objectForKey:NSFontAttributeName]);
- EXPECT_FALSE([attrs objectForKey:NSForegroundColorAttributeName]);
-}
-
-TEST_F(AttributedStringCoderTest, MultipleFonts) {
- scoped_nsobject<NSMutableAttributedString> attr_str(NewAttrString());
- [attr_str setAttributes:FontAttribute(@"Courier", 12)
- range:NSMakeRange(0, 10)];
- [attr_str addAttributes:FontAttribute(@"Helvetica", 16)
- range:NSMakeRange(12, 6)];
- [attr_str addAttributes:FontAttribute(@"Helvetica", 14)
- range:NSMakeRange(15, 5)];
-
- NSAttributedString* decoded = EncodeAndDecode(attr_str);
-
- EXPECT_NSEQ(attr_str.get(), decoded);
-}
-
-TEST_F(AttributedStringCoderTest, NoPertinentAttributes) {
- scoped_nsobject<NSMutableAttributedString> attr_str(NewAttrString());
- [attr_str addAttribute:NSForegroundColorAttributeName
- value:[NSColor blueColor]
- range:NSMakeRange(0, 10)];
- [attr_str addAttribute:NSBackgroundColorAttributeName
- value:[NSColor blueColor]
- range:NSMakeRange(15, 5)];
- [attr_str addAttribute:NSKernAttributeName
- value:[NSNumber numberWithFloat:2.6]
- range:NSMakeRange(11, 3)];
-
- NSAttributedString* decoded = EncodeAndDecode(attr_str.get());
-
- scoped_nsobject<NSAttributedString> expected(NewAttrString());
- EXPECT_NSEQ(expected.get(), decoded);
-}
-
-TEST_F(AttributedStringCoderTest, NilString) {
- NSAttributedString* decoded = EncodeAndDecode(nil);
- EXPECT_TRUE(decoded);
- EXPECT_EQ(0U, [decoded length]);
-}
-
-TEST_F(AttributedStringCoderTest, OutOfRange) {
- AttributedStringCoder::EncodedString encoded(ASCIIToUTF16("Hello World"));
- encoded.attributes()->push_back(
- AttributedStringCoder::FontAttribute(
- FontDescriptor([NSFont systemFontOfSize:12]),
- ui::Range(0, 5)));
- encoded.attributes()->push_back(
- AttributedStringCoder::FontAttribute(
- FontDescriptor([NSFont systemFontOfSize:14]),
- ui::Range(5, 100)));
- encoded.attributes()->push_back(
- AttributedStringCoder::FontAttribute(
- FontDescriptor([NSFont systemFontOfSize:16]),
- ui::Range(100, 5)));
-
- NSAttributedString* decoded = AttributedStringCoder::Decode(&encoded);
- EXPECT_TRUE(decoded);
-
- NSRange range;
- NSDictionary* attrs = [decoded attributesAtIndex:0 effectiveRange:&range];
- EXPECT_NSEQ([NSFont systemFontOfSize:12],
- [attrs objectForKey:NSFontAttributeName]);
- EXPECT_TRUE(NSEqualRanges(range, NSMakeRange(0, 5)));
-
- attrs = [decoded attributesAtIndex:5 effectiveRange:&range];
- EXPECT_FALSE([attrs objectForKey:NSFontAttributeName]);
- EXPECT_EQ(0U, [attrs count]);
-}
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