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35 lines
1.0 KiB
35 lines
1.0 KiB
4 months ago
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/*
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* Copyright 2012 Google Inc.
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*
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*/
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#include "PathOpsTestCommon.h"
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#include "SkPathOpsLine.h"
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#include "Test.h"
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static const SkDLine tests[] = {
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{{{2, 1}, {2, 1}}},
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{{{2, 1}, {1, 1}}},
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{{{2, 1}, {2, 2}}},
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{{{1, 1}, {2, 2}}},
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{{{3, 0}, {2, 1}}},
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{{{3, 2}, {1, 1}}},
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};
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static const size_t tests_count = SK_ARRAY_COUNT(tests);
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DEF_TEST(PathOpsLineUtilities, reporter) {
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for (size_t index = 0; index < tests_count; ++index) {
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const SkDLine& line = tests[index];
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SkASSERT(ValidLine(line));
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SkDLine line2;
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SkPoint pts[2] = {line[0].asSkPoint(), line[1].asSkPoint()};
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line2.set(pts);
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REPORTER_ASSERT(reporter, line[0] == line2[0] && line[1] == line2[1]);
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SkDPoint mid = line.ptAtT(.5);
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REPORTER_ASSERT(reporter, approximately_equal((line[0].fX + line[1].fX) / 2, mid.fX));
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REPORTER_ASSERT(reporter, approximately_equal((line[0].fY + line[1].fY) / 2, mid.fY));
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}
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}
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