pathops work in progress

tests/PathOpsTypesTest.cpp

+/*
+ * Copyright 2013 Google Inc.
+ *
+ * Use of this source code is governed by a BSD-style license that can be
+ * found in the LICENSE file.
+ */
+#include "PathOpsTestCommon.h"
+#include "Test.h"
+
+static const double roughlyTests[][2] = {
+    {5.0402503619650929e-005, 4.3178054475078825e-005}
+};
+
+static const size_t roughlyTestsCount = SK_ARRAY_COUNT(roughlyTests);
+
+static void PathOpsRoughlyTest(skiatest::Reporter* reporter) {
+    for (size_t index = 0; index < roughlyTestsCount; ++index) {
+        bool equal = RoughlyEqualUlps(roughlyTests[index][0], roughlyTests[index][1]);
+        REPORTER_ASSERT(reporter, equal);
+    }
+}
+
+#include "TestClassDef.h"
+DEFINE_TESTCLASS_SHORT(PathOpsRoughlyTest)