skia2/tests/PathOpsDCubicTest.cpp
caryclark a35ab3e6e0 fix fuzzers
Many old pathops-related fuzz failures have built up while
the codebase was under a state a flux. Now that the code
is stable, address these failures.

Most of the CL plumbs the debug global state to downstream
routines so that, if the data is not trusted (ala fuzzed)
the function can safely exit without asserting.

TBR=reed@google.com
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2426173002

Review-Url: https://chromiumcodereview.appspot.com/2426173002
2016-10-20 08:32:18 -07:00

26 lines
769 B
C++

/*
* 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 "PathOpsTestCommon.h"
#include "SkPathOpsCubic.h"
#include "Test.h"
static const CubicPts hullTests[] = {
{{{2.6250000819563866, 2.3750000223517418}, {2.833333432674408, 2.3333333432674408}, {3.1111112236976624, 2.3333333134651184}, {3.4074075222015381, 2.3333332538604736}}},
};
static const size_t hullTests_count = SK_ARRAY_COUNT(hullTests);
DEF_TEST(PathOpsCubicHull, reporter) {
for (size_t index = 0; index < hullTests_count; ++index) {
const CubicPts& c = hullTests[index];
SkDCubic cubic;
cubic.debugSet(c.fPts);
char order[4];
cubic.convexHull(order);
}
}