skia2/tests/PathOpsDLineTest.cpp
Mike Klein c0bd9f9fe5 rewrite includes to not need so much -Ifoo
Current strategy: everything from the top

Things to look at first are the manual changes:

   - added tools/rewrite_includes.py
   - removed -Idirectives from BUILD.gn
   - various compile.sh simplifications
   - tweak tools/embed_resources.py
   - update gn/find_headers.py to write paths from the top
   - update gn/gn_to_bp.py SkUserConfig.h layout
     so that #include "include/config/SkUserConfig.h" always
     gets the header we want.

No-Presubmit: true
Change-Id: I73a4b181654e0e38d229bc456c0d0854bae3363e
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/209706
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: Hal Canary <halcanary@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Reviewed-by: Florin Malita <fmalita@chromium.org>
2019-04-24 16:27:11 +00:00

35 lines
1.1 KiB
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 "src/pathops/SkPathOpsLine.h"
#include "tests/PathOpsTestCommon.h"
#include "tests/Test.h"
static const SkDLine tests[] = {
{{{2, 1}, {2, 1}}},
{{{2, 1}, {1, 1}}},
{{{2, 1}, {2, 2}}},
{{{1, 1}, {2, 2}}},
{{{3, 0}, {2, 1}}},
{{{3, 2}, {1, 1}}},
};
static const size_t tests_count = SK_ARRAY_COUNT(tests);
DEF_TEST(PathOpsLineUtilities, reporter) {
for (size_t index = 0; index < tests_count; ++index) {
const SkDLine& line = tests[index];
SkASSERT(ValidLine(line));
SkDLine line2;
SkPoint pts[2] = {line[0].asSkPoint(), line[1].asSkPoint()};
line2.set(pts);
REPORTER_ASSERT(reporter, line[0] == line2[0] && line[1] == line2[1]);
SkDPoint mid = line.ptAtT(.5);
REPORTER_ASSERT(reporter, approximately_equal((line[0].fX + line[1].fX) / 2, mid.fX));
REPORTER_ASSERT(reporter, approximately_equal((line[0].fY + line[1].fY) / 2, mid.fY));
}
}