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1 /* | 1 /* |
2 * Copyright (c) 2012, Google Inc. All rights reserved. | 2 * Copyright (c) 2012, Google Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions are | 5 * modification, are permitted provided that the following conditions are |
6 * met: | 6 * met: |
7 * | 7 * |
8 * * Redistributions of source code must retain the above copyright | 8 * * Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
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25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
29 */ | 29 */ |
30 | 30 |
31 #define ENABLE_SUBPIXEL_LAYOUT 1 | 31 #define ENABLE_SUBPIXEL_LAYOUT 1 |
32 #define ENABLE_SATURATED_LAYOUT_ARITHMETIC 1 | 32 #define ENABLE_SATURATED_LAYOUT_ARITHMETIC 1 |
33 #include "config.h" | 33 #include "config.h" |
34 | 34 |
35 #include "LayoutUnit.h" | |
36 #include <gtest/gtest.h> | 35 #include <gtest/gtest.h> |
| 36 #include "core/platform/LayoutUnit.h" |
37 | 37 |
38 using namespace WebCore; | 38 using namespace WebCore; |
39 | 39 |
40 namespace { | 40 namespace { |
41 | 41 |
42 TEST(WebCoreLayoutUnit, LayoutUnitInt) | 42 TEST(WebCoreLayoutUnit, LayoutUnitInt) |
43 { | 43 { |
44 ASSERT_EQ(LayoutUnit(INT_MIN).toInt(), intMinForLayoutUnit); | 44 ASSERT_EQ(LayoutUnit(INT_MIN).toInt(), intMinForLayoutUnit); |
45 ASSERT_EQ(LayoutUnit(INT_MIN / 2).toInt(), intMinForLayoutUnit); | 45 ASSERT_EQ(LayoutUnit(INT_MIN / 2).toInt(), intMinForLayoutUnit); |
46 ASSERT_EQ(LayoutUnit(intMinForLayoutUnit - 1).toInt(), intMinForLayoutUnit); | 46 ASSERT_EQ(LayoutUnit(intMinForLayoutUnit - 1).toInt(), intMinForLayoutUnit); |
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245 ASSERT_EQ(LayoutUnit(-1.0).floor(), -1); | 245 ASSERT_EQ(LayoutUnit(-1.0).floor(), -1); |
246 | 246 |
247 ASSERT_EQ(LayoutUnit(intMaxForLayoutUnit).floor(), intMaxForLayoutUnit); | 247 ASSERT_EQ(LayoutUnit(intMaxForLayoutUnit).floor(), intMaxForLayoutUnit); |
248 | 248 |
249 ASSERT_EQ(LayoutUnit(intMinForLayoutUnit).floor(), intMinForLayoutUnit); | 249 ASSERT_EQ(LayoutUnit(intMinForLayoutUnit).floor(), intMinForLayoutUnit); |
250 ASSERT_EQ((LayoutUnit(intMinForLayoutUnit) + LayoutUnit(0.5)).floor(), intMi
nForLayoutUnit); | 250 ASSERT_EQ((LayoutUnit(intMinForLayoutUnit) + LayoutUnit(0.5)).floor(), intMi
nForLayoutUnit); |
251 ASSERT_EQ((LayoutUnit(intMinForLayoutUnit) + LayoutUnit(1)).floor(), intMinF
orLayoutUnit + 1); | 251 ASSERT_EQ((LayoutUnit(intMinForLayoutUnit) + LayoutUnit(1)).floor(), intMinF
orLayoutUnit + 1); |
252 } | 252 } |
253 | 253 |
254 } // namespace | 254 } // namespace |
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