1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
|
// Copyright (c) 2006-2008 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 "app/win_util.h"
#include "testing/gtest/include/gtest/gtest.h"
TEST(WinUtilTest, EnsureRectIsVisibleInRect) {
gfx::Rect parent_rect(0, 0, 500, 400);
{
// Child rect x < 0
gfx::Rect child_rect(-50, 20, 100, 100);
win_util::EnsureRectIsVisibleInRect(parent_rect, &child_rect, 10);
EXPECT_EQ(gfx::Rect(10, 20, 100, 100), child_rect);
}
{
// Child rect y < 0
gfx::Rect child_rect(20, -50, 100, 100);
win_util::EnsureRectIsVisibleInRect(parent_rect, &child_rect, 10);
EXPECT_EQ(gfx::Rect(20, 10, 100, 100), child_rect);
}
{
// Child rect right > parent_rect.right
gfx::Rect child_rect(450, 20, 100, 100);
win_util::EnsureRectIsVisibleInRect(parent_rect, &child_rect, 10);
EXPECT_EQ(gfx::Rect(390, 20, 100, 100), child_rect);
}
{
// Child rect bottom > parent_rect.bottom
gfx::Rect child_rect(20, 350, 100, 100);
win_util::EnsureRectIsVisibleInRect(parent_rect, &child_rect, 10);
EXPECT_EQ(gfx::Rect(20, 290, 100, 100), child_rect);
}
{
// Child rect width > parent_rect.width
gfx::Rect child_rect(20, 20, 700, 100);
win_util::EnsureRectIsVisibleInRect(parent_rect, &child_rect, 10);
EXPECT_EQ(gfx::Rect(20, 20, 480, 100), child_rect);
}
{
// Child rect height > parent_rect.height
gfx::Rect child_rect(20, 20, 100, 700);
win_util::EnsureRectIsVisibleInRect(parent_rect, &child_rect, 10);
EXPECT_EQ(gfx::Rect(20, 20, 100, 380), child_rect);
}
}
static const struct filename_case {
const wchar_t* filename;
const wchar_t* filter_selected;
const wchar_t* suggested_ext;
const wchar_t* result;
} filename_cases[] = {
// Test a specific filter (*.jpg).
{L"f", L"*.jpg", L"jpg", L"f.jpg"},
{L"f.", L"*.jpg", L"jpg", L"f..jpg"},
{L"f..", L"*.jpg", L"jpg", L"f...jpg"},
{L"f.jpeg", L"*.jpg", L"jpg", L"f.jpeg"},
// Further guarantees.
{L"f.jpg.jpg", L"*.jpg", L"jpg", L"f.jpg.jpg"},
{L"f.exe.jpg", L"*.jpg", L"jpg", L"f.exe.jpg"},
{L"f.jpg.exe", L"*.jpg", L"jpg", L"f.jpg.exe.jpg"},
{L"f.exe..", L"*.jpg", L"jpg", L"f.exe...jpg"},
{L"f.jpg..", L"*.jpg", L"jpg", L"f.jpg...jpg"},
// Test the All Files filter (*.jpg).
{L"f", L"*.*", L"jpg", L"f"},
{L"f.", L"*.*", L"jpg", L"f"},
{L"f..", L"*.*", L"jpg", L"f"},
{L"f.jpg", L"*.*", L"jpg", L"f.jpg"},
{L"f.jpeg", L"*.*", L"jpg", L"f.jpeg"}, // Same MIME type (diff. ext).
// Test the empty filter, which should behave identically to the
// All Files filter.
{L"f", L"", L"jpg", L"f"},
{L"f.", L"", L"jpg", L"f"},
{L"f..", L"", L"jpg", L"f"},
{L"f.jpg", L"", L"jpg", L"f.jpg"},
{L"f.jpeg", L"", L"jpg", L"f.jpeg"},
};
TEST(WinUtilTest, AppendingExtensions) {
for (unsigned int i = 0; i < arraysize(filename_cases); ++i) {
const filename_case& value = filename_cases[i];
std::wstring result =
win_util::AppendExtensionIfNeeded(value.filename, value.filter_selected,
value.suggested_ext);
EXPECT_EQ(value.result, result);
}
}
|
