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#include "Test.h"
#include "SkSize.h"
static void TestISize(skiatest::Reporter* reporter) {
SkISize a, b;
a.set(0, 0);
REPORTER_ASSERT(reporter, a.isEmpty());
a.set(5, -5);
REPORTER_ASSERT(reporter, a.isEmpty());
a.clampNegToZero();
REPORTER_ASSERT(reporter, a.isEmpty());
b.set(5, 0);
REPORTER_ASSERT(reporter, a == b);
a.set(3, 5);
REPORTER_ASSERT(reporter, !a.isEmpty());
b = a;
REPORTER_ASSERT(reporter, !b.isEmpty());
REPORTER_ASSERT(reporter, a == b);
REPORTER_ASSERT(reporter, !(a != b));
REPORTER_ASSERT(reporter,
a.fWidth == b.fWidth && a.fHeight == b.fHeight);
}
static void TestSize(skiatest::Reporter* reporter) {
TestISize(reporter);
SkSize a, b;
int ix = 5;
int iy = 3;
SkScalar x = SkIntToScalar(ix);
SkScalar y = SkIntToScalar(iy);
a.set(0, 0);
REPORTER_ASSERT(reporter, a.isEmpty());
a.set(x, -x);
REPORTER_ASSERT(reporter, a.isEmpty());
a.clampNegToZero();
REPORTER_ASSERT(reporter, a.isEmpty());
b.set(x, 0);
REPORTER_ASSERT(reporter, a == b);
a.set(y, x);
REPORTER_ASSERT(reporter, !a.isEmpty());
b = a;
REPORTER_ASSERT(reporter, !b.isEmpty());
REPORTER_ASSERT(reporter, a == b);
REPORTER_ASSERT(reporter, !(a != b));
REPORTER_ASSERT(reporter,
a.fWidth == b.fWidth && a.fHeight == b.fHeight);
SkISize ia;
ia.set(ix, iy);
a.set(x, y);
REPORTER_ASSERT(reporter, a.toRound() == ia);
};
#include "TestClassDef.h"
DEFINE_TESTCLASS("Size", TestSizeClass, TestSize)
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