25 lines
1.2 KiB
HTML
25 lines
1.2 KiB
HTML
<!DOCTYPE html>
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<title>Geometry Interfaces: DOMMatrix and DOMMatrixReadOnly invertSelf</title>
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<link rel="help" href="https://drafts.fxtf.org/geometry/#DOMMatrix">
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<script src="/resources/testharness.js"></script>
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<script src="/resources/testharnessreport.js"></script>
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<script src="support/dommatrix-test-util.js"></script>
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<script>
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[
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[[0, 0, 0, 0, 0, 0], [NaN, NaN, NaN, NaN, NaN, NaN, NaN, NaN, NaN, NaN, NaN, NaN, NaN, NaN, NaN, NaN]],
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[[1, 1, 1, 1, 1, 1], [NaN, NaN, NaN, NaN, NaN, NaN, NaN, NaN, NaN, NaN, NaN, NaN, NaN, NaN, NaN, NaN]],
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[[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
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[NaN, NaN, NaN, NaN, NaN, NaN, NaN, NaN, NaN, NaN, NaN, NaN, NaN, NaN, NaN, NaN]],
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[[1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1],
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[1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1]],
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].forEach(([actual_array, expected_array]) => {
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var is2D = false;
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test(() => {
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const actual = new DOMMatrix(actual_array);
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const actualInvertSelfReturnValue = actual.invertSelf();
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assert_true(actual === actualInvertSelfReturnValue);
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const expected = new DOMMatrix(expected_array);
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checkDOMMatrix(actual, expected, is2D);
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}, `new DOMMatrix([${actual_array}]).invertSelf()`);
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});
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</script>
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