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chromium / external / w3c / web-platform-tests / 39d045822a06b28f370cb23b9ae5b80b292e9451 / . / geometry-1 / DOMMatrix-001.html
blob: 2e8c4c28dba1941a3eb71f75eea14513910a139f [file] [log] [blame]
<!DOCTYPE html>
<html>
<head>
<title>Geometry Interfaces: DOMMatrix and DOMMatrixReadOnly constructors</title>
<link rel="author" title="Dirk Schulze" href="mailto:dschulze@adobe.com" />
<link rel="help" href="http://www.w3.org/TR/geometry-1/#DOMMatrix">
<link rel="help" href="http://www.w3.org/TR/geometry-1/#dommatrix-constructors">
<link rel="help" href="http://www.w3.org/TR/geometry-1/#dom-dommatrix-dommatrix">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
</head>
<body>
<p>Test DOMMatrix and DOMMatrixReadOnly contructors</p>
<div id="log"></div>
<script>
initial = {
m11: 1, m21: 0, m31: 0, m41: 0,
m12: 0, m22: 1, m32: 0, m42: 0,
m13: 0, m23: 0, m33: 1, m43: 0,
m14: 0, m24: 0, m34: 0, m44: 1,
is2D: true,
isIdentity: true
};
scaleTranslate2D = {
m11: 2, m21: 0, m31: 0, m41: 10,
m12: 0, m22: 2, m32: 0, m42: 10,
m13: 0, m23: 0, m33: 1, m43: 0,
m14: 0, m24: 0, m34: 0, m44: 1,
is2D: true,
isIdentity: true
};
test(function() {
checkDOMMatrix(new DOMMatrix(), initial);
},'testConstructor0');
test(function() {
checkDOMMatrix(new DOMMatrix(new DOMMatrix()), initial);
},'testConstructor1');
test(function() {
var float32Array = new Float32Array(
2.0, 0.0, 0.0, 0.0,
0.0, 2.0, 0.0, 0.0,
0.0, 0.0, 1.0, 0.0,
10.0, 10.0, 0.0, 1.0);
checkDOMMatrix(new DOMMatrix(float32Array), scaleTranslate2D);
},'testConstructor2');
test(function() {
var float32Array = new Float32Array(2.0, 0.0, 0.0, 2.0, 10.0, 10.0);
checkDOMMatrix(new DOMMatrix(float32Array), scaleTranslate2D);
},'testConstructor3');
test(function() {
var float64Array = new Float64Array([
2.0, 0.0, 0.0, 0.0,
0.0, 2.0, 0.0, 0.0,
0.0, 0.0, 1.0, 0.0,
10.0, 10.0, 0.0, 1.0]);
checkDOMMatrix(new DOMMatrix(float64Array), scaleTranslate2D);
},'testConstructor4');
test(function() {
var float64Array = new Float64Array(2.0, 0.0, 0.0, 2.0, 10.0, 10.0);
checkDOMMatrix(new DOMMatrix(float64Array), scaleTranslate2D);
},'testConstructor5');
test(function() {
var sequence = [
2.0, 0.0, 0.0, 0.0,
0.0, 2.0, 0.0, 0.0,
0.0, 0.0, 1.0, 0.0,
10.0, 10.0, 0.0, 1.0];
checkDOMMatrix(new DOMMatrix(sequence), scaleTranslate2D);
},'testConstructor6');
test(function() {
var sequence = [ 2.0, 0.0, 0.0, 2.0, 10.0, 10.0];
checkDOMMatrix(new DOMMatrix(float64Array), scaleTranslate2D);
},'testConstructor7');
test(function() {
var string = 'scale(2) translateX(5px) translateY(5px)';
checkDOMMatrix(new DOMMatrix(string), scaleTranslate2D);
},'testConstructor8');
test(function() {
var string = 'scale(2 2) translateX(5) translateY(5)';
checkDOMMatrix(new DOMMatrix(string), scaleTranslate2D);
},'testConstructor9');
test(function() {
var string = 'scale(2, 2), translateX(5) ,translateY(5)';
checkDOMMatrix(new DOMMatrix(string), scaleTranslate2D);
},'testConstructor10');
test(function() {
assert_throws('SyntaxError', function() { new DOMMatrix('translateX (5px)'); });
assert_throws('SyntaxError', function() { new DOMMatrix('scale(2)translateX(5px)'); });
assert_throws('SyntaxError', function() { new DOMMatrix('translateX(5em)'); });
assert_throws('SyntaxError', function() { new DOMMatrix('translateX(5ex)'); });
assert_throws('SyntaxError', function() { new DOMMatrix('translateX(5ch)'); });
assert_throws('SyntaxError', function() { new DOMMatrix('translateX(5rem)'); });
assert_throws('SyntaxError', function() { new DOMMatrix('translateX(5vw)'); });
assert_throws('SyntaxError', function() { new DOMMatrix('translateX(5vh)'); });
assert_throws('SyntaxError', function() { new DOMMatrix('translateX(5vmin)'); });
assert_throws('SyntaxError', function() { new DOMMatrix('translateX(5vmax)'); });
assert_throws('SyntaxError', function() { new DOMMatrix('translateX(5%)'); });
},'testConstructor11');
test(function() {
var sequence = [
2.0, 1.0, 0.0, 0.0,
1.0, 2.0, 0.0, 0.0,
0.0, 0.0, 1.0, 0.0,
10.0, 10.0, 0.0, 1.0];
checkDOMMatrix(new DOMMatrix(sequence), {
m11: 2, m21: 1, m31: 0, m41: 10,
m12: 1, m22: 2, m32: 0, m42: 10,
m13: 0, m23: 0, m33: 1, m43: 0,
m14: 0, m24: 0, m34: 0, m44: 1,
is2D: false,
isIdentity: false
});
},'testConstructor12');
test(function() {
var matrix = new DOMMatrix([
2.0, 1.0, 0.0, 0.0,
1.0, 2.0, 0.0, 0.0,
0.0, 0.0, 1.0, 0.0,
10.0, 10.0, 0.0, 1.0]);
checkDOMMatrix(new DOMMatrix(matrix), {
m11: 2, m21: 1, m31: 0, m41: 10,
m12: 1, m22: 2, m32: 0, m42: 10,
m13: 0, m23: 0, m33: 1, m43: 0,
m14: 0, m24: 0, m34: 0, m44: 1,
is2D: false,
isIdentity: false
});
},'testConstructor13');
test(function() {
assert_throws(new TypeError(), function() { new DOMMatrixReadOnly(); });
},'testConstructorIllegal0');
test(function() {
var string = 'scale(2, 2), translateX(5px) translateY(5px)';
assert_throws(new TypeError(), function() { new DOMMatrixReadOnly(string); });
},'testConstructorIllegal1');
test(function() {
var sequence = [ 2.0, 0.0, 0.0, 2.0, 10.0, 10.0];
assert_throws(new TypeError(), function() { new DOMMatrixReadOnly(sequence); });
},'testConstructorIllegal2');
function checkDOMMatrix(m, exp) {
assert_equals(m.m11, exp.m11, "Expected value for m11 is " + exp.m11);
assert_equals(m.m12, exp.m12, "Expected value for m12 is " + exp.m12);
assert_equals(m.m13, exp.m13, "Expected value for m13 is " + exp.m13);
assert_equals(m.m14, exp.m14, "Expected value for m14 is " + exp.m14);
assert_equals(m.m21, exp.m21, "Expected value for m21 is " + exp.m21);
assert_equals(m.m22, exp.m22, "Expected value for m22 is " + exp.m22);
assert_equals(m.m23, exp.m23, "Expected value for m23 is " + exp.m23);
assert_equals(m.m24, exp.m24, "Expected value for m24 is " + exp.m24);
assert_equals(m.m31, exp.m31, "Expected value for m31 is " + exp.m31);
assert_equals(m.m32, exp.m32, "Expected value for m32 is " + exp.m32);
assert_equals(m.m33, exp.m33, "Expected value for m33 is " + exp.m33);
assert_equals(m.m34, exp.m34, "Expected value for m34 is " + exp.m34);
assert_equals(m.m41, exp.m41, "Expected value for m41 is " + exp.m41);
assert_equals(m.m42, exp.m42, "Expected value for m42 is " + exp.m42);
assert_equals(m.m43, exp.m43, "Expected value for m43 is " + exp.m43);
assert_equals(m.m44, exp.m44, "Expected value for m44 is " + exp.m44);
assert_equals(m.is2D, exp.is2D, "Expected value for is2D is " + exp.is2D);
assert_equals(m.isIdentity, exp.isIdentity, "Expected value for isIdentity is " + exp.isIdentity);
}
</script>
</body>
</html>