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add tests for degenerate serifs to computeDirection

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git-svn-id: http://skia.googlecode.com/svn/trunk@6391 2bbb7eff-a529-9590-31e7-b0007b416f81
This commit is contained in:
reed@google.com 2012-11-13 13:47:39 +00:00
parent 57f7abc865
commit 20fb0c7f22
1 changed files with 4 additions and 2 deletions
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6
tests/PathTest.cpp
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@ -387,7 +387,8 @@ static void test_direction(skiatest::Reporter* reporter) {
"M 20 10 Q 20 20 30 20 L 10 20", // test double-back at y-max
// rect with top two corners replaced by cubics with identical middle
// control points
"M 10 10 C 10 0 10 0 20 0 L 40 0 C 50 0 50 0 50 10"
"M 10 10 C 10 0 10 0 20 0 L 40 0 C 50 0 50 0 50 10",
"M 20 10 L 0 10 Q 10 10 20 0", // left, degenerate serif
};
for (i = 0; i < SK_ARRAY_COUNT(gCW); ++i) {
path.reset();
@ -402,7 +403,8 @@ static void test_direction(skiatest::Reporter* reporter) {
"M 20 10 Q 20 20 10 20 L 30 20", // test double-back at y-max
// rect with top two corners replaced by cubics with identical middle
// control points
"M 50 10 C 50 0 50 0 40 0 L 20 0 C 10 0 10 0 10 10"
"M 50 10 C 50 0 50 0 40 0 L 20 0 C 10 0 10 0 10 10",
"M 10 10 L 30 10 Q 20 10 10 0", // right, degenerate serif
};
for (i = 0; i < SK_ARRAY_COUNT(gCCW); ++i) {
path.reset();