3616.3.1
by Brandon Schaefer
* Add EMConverter, take moslty from Nux/EMMetrics. We don't |
1 |
// -*- Mode: C++; indent-tabs-mode: nil; tab-width: 2 -*-
|
2 |
/*
|
|
3 |
* Copyright (C) 2014 Canonical Ltd
|
|
4 |
*
|
|
5 |
* This program is free software: you can redistribute it and/or modify
|
|
6 |
* it under the terms of the GNU General Public License version 3 as
|
|
7 |
* published by the Free Software Foundation.
|
|
8 |
*
|
|
9 |
* This program is distributed in the hope that it will be useful,
|
|
10 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
11 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
12 |
* GNU General Public License for more details.
|
|
13 |
*
|
|
14 |
* You should have received a copy of the GNU General Public License
|
|
15 |
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
16 |
*
|
|
17 |
* Authored by: Brandon Schaefer <brandon.schaefer@canonical.com>
|
|
18 |
*/
|
|
19 |
||
20 |
#include <gmock/gmock.h> |
|
21 |
using namespace testing; |
|
22 |
||
23 |
#include "unity-shared/EMConverter.h" |
|
24 |
||
25 |
namespace unity |
|
26 |
{
|
|
27 |
||
28 |
int const PIXEL_SIZE = 24; |
|
29 |
int const FONT_SIZE = 13; |
|
3616.3.3
by Brandon Schaefer
* Add some more tests. |
30 |
double const DPI = 96.0; |
3616.3.1
by Brandon Schaefer
* Add EMConverter, take moslty from Nux/EMMetrics. We don't |
31 |
|
32 |
class TestEMConverter : public Test |
|
33 |
{
|
|
34 |
public: |
|
35 |
TestEMConverter() |
|
36 |
: em_converter(FONT_SIZE, DPI) |
|
37 |
{
|
|
38 |
}
|
|
39 |
||
40 |
EMConverter em_converter; |
|
41 |
};
|
|
42 |
||
43 |
TEST_F(TestEMConverter, TestCtor) |
|
44 |
{
|
|
45 |
EXPECT_EQ(FONT_SIZE, em_converter.GetFontSize()); |
|
46 |
EXPECT_EQ(DPI, em_converter.GetDPI()); |
|
47 |
}
|
|
48 |
||
49 |
TEST_F(TestEMConverter, TestSetFontSize) |
|
50 |
{
|
|
51 |
int const font_size = 15; |
|
52 |
||
53 |
em_converter.SetFontSize(font_size); |
|
54 |
EXPECT_EQ(font_size, em_converter.GetFontSize()); |
|
55 |
}
|
|
56 |
||
57 |
TEST_F(TestEMConverter, TestSetDPI) |
|
58 |
{
|
|
3616.3.3
by Brandon Schaefer
* Add some more tests. |
59 |
int const dpi = 120.0; |
3616.3.1
by Brandon Schaefer
* Add EMConverter, take moslty from Nux/EMMetrics. We don't |
60 |
|
61 |
em_converter.SetDPI(dpi); |
|
62 |
EXPECT_EQ(dpi, em_converter.GetDPI()); |
|
63 |
}
|
|
64 |
||
3627.1.1
by Brandon Schaefer
* Refactor the EMConverter API. |
65 |
TEST_F(TestEMConverter, TestConvertPixel) |
66 |
{
|
|
3566.6.3
by Brandon Schaefer
* Change ConvertPixels to CP |
67 |
EXPECT_EQ(PIXEL_SIZE, em_converter.CP(PIXEL_SIZE)); |
3627.1.1
by Brandon Schaefer
* Refactor the EMConverter API. |
68 |
}
|
69 |
||
70 |
TEST_F(TestEMConverter, TestDPIScale) |
|
71 |
{
|
|
72 |
EXPECT_FLOAT_EQ(em_converter.DPIScale(), 1.0); |
|
73 |
}
|
|
74 |
||
75 |
TEST_F(TestEMConverter, TestDPIScale2) |
|
76 |
{
|
|
77 |
float scale = 2.0f; |
|
78 |
em_converter.SetDPI(DPI * scale); |
|
79 |
EXPECT_FLOAT_EQ(em_converter.DPIScale(), 2.0); |
|
80 |
}
|
|
3616.3.1
by Brandon Schaefer
* Add EMConverter, take moslty from Nux/EMMetrics. We don't |
81 |
|
3632.2.1
by Brandon Schaefer
* Add a simple Pt to Px function to the EMConverter |
82 |
TEST_F(TestEMConverter, TestPtToPx) |
83 |
{
|
|
84 |
int pt = 12; |
|
85 |
EXPECT_EQ(em_converter.PtToPx(pt), 16); |
|
86 |
}
|
|
87 |
||
3616.3.1
by Brandon Schaefer
* Add EMConverter, take moslty from Nux/EMMetrics. We don't |
88 |
} // namespace unity |