diff options
| author |  Cary Clark <caryclark@google.com> | 2016-11-15 13:22:25 -0500 |
|---|---|---|
| committer | Cary Clark <caryclark@google.com> | 2016-11-15 19:03:36 +0000 |
| commit | 918fb1fe6ff5349a2d1e5fb6872139f5fb931480 (patch) | |
| tree | 3ee1a67b9d336959d885d6a4bb819e3bedc2d795 /tests/PathOpsOpTest.cpp | |
| parent | fb191da789c988b6ed1502cc1c210be3f9c53b52 (diff) | |
fuzz hang fix and pathops client debugging
The ASAN fuzzer on chrome caught a hanging state.
To capture the data, allow the pathops client debugging
to run in a release build.
TBR=reed@google.com
BUG=665295
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=4834
Change-Id: I6b2c2baabd63994f63aa730d2ee7828986b5ab89
Reviewed-on: https://skia-review.googlesource.com/4834
Commit-Queue: Cary Clark <caryclark@google.com>
Reviewed-by: Cary Clark <caryclark@google.com>
Diffstat (limited to 'tests/PathOpsOpTest.cpp')
| -rw-r--r-- | tests/PathOpsOpTest.cpp | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/tests/PathOpsOpTest.cpp b/tests/PathOpsOpTest.cpp index f5bbfcdef0..68250959b5 100644 --- a/tests/PathOpsOpTest.cpp +++ b/tests/PathOpsOpTest.cpp @@ -8348,7 +8348,34 @@ path.conicTo(SkBits2Float(0x552d5b5b), SkBits2Float(0x3b5a6839), SkBits2Float(0x testPathOpFuzz(reporter, path1, path2, (SkPathOp) 0, filename); } +static void fuzzhang_1(skiatest::Reporter* reporter, const char* filename) {
+ SkPath path;
+ path.setFillType((SkPath::FillType) 1);
+path.moveTo(SkBits2Float(0x00000000), SkBits2Float(0x00000000)); // 0, 0
+path.cubicTo(SkBits2Float(0x00000000), SkBits2Float(0x00000000), SkBits2Float(0x668ece09), SkBits2Float(0x00000000), SkBits2Float(0x6751c81a), SkBits2Float(0x61c4b0fb)); // 0, 0, 3.37188e+23f, 0, 9.90666e+23f, 4.53539e+20f
+path.conicTo(SkBits2Float(0x66f837a9), SkBits2Float(0x00000000), SkBits2Float(0x00000000), SkBits2Float(0x00000000), SkBits2Float(0x3f823406)); // 5.86087e+23f, 0, 0, 0, 1.01721f
+path.close();
+path.moveTo(SkBits2Float(0x00000000), SkBits2Float(0x00000000)); // 0, 0
+path.quadTo(SkBits2Float(0x675b1bfe), SkBits2Float(0x00000000), SkBits2Float(0x67d76c42), SkBits2Float(0x6292c469)); // 1.03471e+24f, 0, 2.03461e+24f, 1.35369e+21f
+path.cubicTo(SkBits2Float(0x6a16df68), SkBits2Float(0x651a2f15), SkBits2Float(0x6c1e7f31), SkBits2Float(0x67a1f9b4), SkBits2Float(0x00000000), SkBits2Float(0x6a2a291f)); // 4.55985e+25f, 4.55071e+22f, 7.66444e+26f, 1.52981e+24f, 0, 5.14279e+25f
+path.conicTo(SkBits2Float(0x680dcb75), SkBits2Float(0x68dd898d), SkBits2Float(0x681a434a), SkBits2Float(0x6871046b), SkBits2Float(0x3fea0440)); // 2.67843e+24f, 8.36944e+24f, 2.91394e+24f, 4.55269e+24f, 1.82825f
+path.quadTo(SkBits2Float(0x679e1b26), SkBits2Float(0x687703c4), SkBits2Float(0x00000000), SkBits2Float(0x687d2968)); // 1.49327e+24f, 4.66598e+24f, 0, 4.78209e+24f
+path.lineTo(SkBits2Float(0x00000000), SkBits2Float(0x00000000)); // 0, 0
+path.close();
+
+ SkPath path1(path);
+ path.reset();
+ path.setFillType((SkPath::FillType) 0);
+path.moveTo(SkBits2Float(0x00000000), SkBits2Float(0x00000000)); // 0, 0
+path.cubicTo(SkBits2Float(0x535353ec), SkBits2Float(0x98989898), SkBits2Float(0x98989898), SkBits2Float(0xf207f36e), SkBits2Float(0xf3f2f2f2), SkBits2Float(0xed3a9781)); // 9.07646e+11f, -3.94452e-24f, -3.94452e-24f, -2.69278e+30f, -3.84968e+31f, -3.60921e+27f
+path.quadTo(SkBits2Float(0xf8f8c0ed), SkBits2Float(0xf8f8f8f8), SkBits2Float(0x9f9f9f9f), SkBits2Float(0x3014149f)); // -4.03626e+34f, -4.03981e+34f, -6.76032e-20f, 5.38714e-10f
+
+ SkPath path2(path);
+ testPathOp(reporter, path1, path2, (SkPathOp) 0, filename);
+}
+ static struct TestDesc failTests[] = { + TEST(fuzzhang_1), TEST(fuzz763_57), TEST(fuzz763_56), TEST(fuzz763_55), |