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Side by Side Diff: base/mac/mac_util_unittest.mm

Issue 6386009: Remove app/win/win_util.h,cc etc. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Merge with NSApp changes in r73581 Created 9 years, 10 months ago
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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #import <Cocoa/Cocoa.h> 5 #import <Cocoa/Cocoa.h>
6 #include <vector>
7 6
8 #include "base/mac/mac_util.h" 7 #include "base/mac/mac_util.h"
9 8
10 #include "base/file_path.h" 9 #include "base/file_path.h"
11 #include "base/file_util.h" 10 #include "base/file_util.h"
12 #include "base/mac/scoped_cftyperef.h" 11 #include "base/mac/scoped_cftyperef.h"
13 #include "base/scoped_nsobject.h" 12 #include "base/scoped_nsobject.h"
14 #include "base/scoped_ptr.h"
15 #include "testing/gtest/include/gtest/gtest.h" 13 #include "testing/gtest/include/gtest/gtest.h"
16 #include "testing/platform_test.h" 14 #include "testing/platform_test.h"
17 15
18 namespace base { 16 namespace base {
19 namespace mac { 17 namespace mac {
20 18
21 namespace { 19 namespace {
22 20
23 typedef PlatformTest MacUtilTest; 21 typedef PlatformTest MacUtilTest;
24 22
(...skipping 20 matching lines...) Expand all
45 EXPECT_TRUE(GetUserDirectory(NSLibraryDirectory, &library_dir)); 43 EXPECT_TRUE(GetUserDirectory(NSLibraryDirectory, &library_dir));
46 EXPECT_FALSE(library_dir.empty()); 44 EXPECT_FALSE(library_dir.empty());
47 } 45 }
48 46
49 TEST_F(MacUtilTest, TestLibraryPath) { 47 TEST_F(MacUtilTest, TestLibraryPath) {
50 FilePath library_dir = GetUserLibraryPath(); 48 FilePath library_dir = GetUserLibraryPath();
51 // Make sure the string isn't empty. 49 // Make sure the string isn't empty.
52 EXPECT_FALSE(library_dir.value().empty()); 50 EXPECT_FALSE(library_dir.value().empty());
53 } 51 }
54 52
55 TEST_F(MacUtilTest, TestGrabWindowSnapshot) {
56 // Launch a test window so we can take a snapshot.
57 NSRect frame = NSMakeRect(0, 0, 400, 400);
58 scoped_nsobject<NSWindow> window(
59 [[NSWindow alloc] initWithContentRect:frame
60 styleMask:NSBorderlessWindowMask
61 backing:NSBackingStoreBuffered
62 defer:NO]);
63 [window setBackgroundColor:[NSColor whiteColor]];
64 [window makeKeyAndOrderFront:NSApp];
65
66 scoped_ptr<std::vector<unsigned char> > png_representation(
67 new std::vector<unsigned char>);
68 int width, height;
69 GrabWindowSnapshot(window, png_representation.get(),
70 &width, &height);
71
72 // Copy png back into NSData object so we can make sure we grabbed a png.
73 scoped_nsobject<NSData> image_data(
74 [[NSData alloc] initWithBytes:&(*png_representation)[0]
75 length:png_representation->size()]);
76 NSBitmapImageRep* rep = [NSBitmapImageRep imageRepWithData:image_data.get()];
77 EXPECT_TRUE([rep isKindOfClass:[NSBitmapImageRep class]]);
78 EXPECT_TRUE(CGImageGetWidth([rep CGImage]) == 400);
79 NSColor* color = [rep colorAtX:200 y:200];
80 CGFloat red = 0, green = 0, blue = 0, alpha = 0;
81 [color getRed:&red green:&green blue:&blue alpha:&alpha];
82 EXPECT_GE(red + green + blue, 3.0);
83 }
84
85 TEST_F(MacUtilTest, TestGetAppBundlePath) { 53 TEST_F(MacUtilTest, TestGetAppBundlePath) {
86 FilePath out; 54 FilePath out;
87 55
88 // Make sure it doesn't crash. 56 // Make sure it doesn't crash.
89 out = GetAppBundlePath(FilePath()); 57 out = GetAppBundlePath(FilePath());
90 EXPECT_TRUE(out.empty()); 58 EXPECT_TRUE(out.empty());
91 59
92 // Some more invalid inputs. 60 // Some more invalid inputs.
93 const char* invalid_inputs[] = { 61 const char* invalid_inputs[] = {
94 "/", "/foo", "foo", "/foo/bar.", "foo/bar.", "/foo/bar./bazquux", 62 "/", "/foo", "foo", "/foo/bar.", "foo/bar.", "/foo/bar./bazquux",
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186 EXPECT_EQ(2U, [array retainCount]); 154 EXPECT_EQ(2U, [array retainCount]);
187 155
188 NSObjectRelease(array); 156 NSObjectRelease(array);
189 EXPECT_EQ(1U, [array retainCount]); 157 EXPECT_EQ(1U, [array retainCount]);
190 } 158 }
191 159
192 } // namespace 160 } // namespace
193 161
194 } // namespace mac 162 } // namespace mac
195 } // namespace base 163 } // namespace base
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