pathops work in progress

tests/PathOpsCubicIntersectionTest.cpp

 /*
  * Copyright 2012 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 #include "PathOpsCubicIntersectionTestData.h"
 #include "PathOpsTestCommon.h"
 #include "SkIntersections.h"
 #include "SkPathOpsRect.h"
@@ skipping 146 matching lines @@
 
 {{{18.1312339, 31.6473732}, {95.5711034, 63.5350219}, {92.3283165, 62.0158945},
         {18.5656052, 32.1268808}}},
 {{{97.402018, 35.7169972}, {33.1127443, 25.8935163}, {1.13970027, 54.9424981},
         {56.4860195, 60.529264}}},
 };
 
 const size_t testSetCount = SK_ARRAY_COUNT(testSet);
 
 static const SkDCubic newTestSet[] = {
+{{{275,532}, {277.209137,532}, {279,530.209106}, {279,528}}},
+{{{278,529}, {278,530.65686}, {276.65686,532}, {275,532}}},
+
 #if 0  // FIXME: asserts coincidence, not working yet
 {{{195, 785}, {124.30755615234375, 785}, {67, 841.85986328125}, {67, 912}}},
 {{{67, 913}, {67, 842.30755615234375}, {123.85984039306641, 785}, {194, 785}}},
 #endif
 
+{{{149,710.001465}, {149.000809,712.209961}, {150.791367,714}, {153,714}}},
+{{{154,715}, {151.238571,715}, {149,712.761414}, {149,710}}},
+
+{{{1,2}, {1,2}, {2,0}, {6,0}}},
+{{{0,2}, {0,6}, {2,1}, {2,1}}},
+
+{{{0,1}, {2,3}, {5,1}, {4,3}}},
+{{{1,5}, {3,4}, {1,0}, {3,2}}},
+
 {{{399,657}, {399,661.970581}, {403.029449,666}, {408,666}}},
 {{{406,666}, {402.686279,666}, {400,663.313721}, {400,660}}},
 
 {{{0,5}, {3,5}, {3,0}, {3,2}}},
 {{{0,3}, {2,3}, {5,0}, {5,3}}},
 
 {{{132, 11419}, {130.89543151855469, 11419}, {130, 11418.1044921875}, {130, 11417}}},
 
 {{{3, 4}, {1, 5}, {4, 3}, {6, 4}}},
 {{{3, 4}, {4, 6}, {4, 3}, {5, 1}}},
@@ skipping 448 matching lines @@
 }
 
 #include "TestClassDef.h"
 DEFINE_TESTCLASS_SHORT(PathOpsCubicIntersectionTest)
 
 DEFINE_TESTCLASS_SHORT(PathOpsCubicIntersectionOneOffTest)
 
 DEFINE_TESTCLASS_SHORT(PathOpsCubicSelfOneOffTest)
 
 DEFINE_TESTCLASS_SHORT(PathOpsCubicCoinOneOffTest)