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qtdeclarative/tests/auto/quick/qquickcanvasitem/data/tst_gradient.qml

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import QtQuick 2.0
CanvasTestCase {
id:testCase
name: "gradient"
function init_data() { return testData("2d"); }
function test_basic(row) {
var canvas = createCanvasObject(row);
tryVerify(function() { return canvas.available; });
var ctx = canvas.getContext('2d');
ctx.reset();
ctx.fillStyle = '#0f0';
ctx.fillRect(0, 0, 100, 50);
var g = ctx.createLinearGradient(0, 0, 0, 50);
ctx.fillStyle = g;
ctx.fillRect(0, 0, 100, 50);
//comparePixel(ctx, 50,25, 0,255,0,255,2);
}
function test_interpolate(row) {
var canvas = createCanvasObject(row);
tryVerify(function() { return canvas.available; });
var ctx = canvas.getContext('2d');
ctx.reset();
ctx.fillStyle = '#ff0';
ctx.fillRect(0, 0, 100, 50);
var g = ctx.createLinearGradient(0, 0, 100, 0);
g.addColorStop(0, 'rgba(0,0,255, 0)');
g.addColorStop(1, 'rgba(0,0,255, 1)');
ctx.fillStyle = g;
ctx.fillRect(0, 0, 100, 50);
//comparePixel(ctx, 25,25, 191,191,63,255,3);
//comparePixel(ctx, 50,25, 127,127,127,255,3);
//comparePixel(ctx, 75,25, 63,63,191,255,3);
ctx.reset();
g = ctx.createLinearGradient(0, 0, 100, 0);
g.addColorStop(0, '#ff0');
g.addColorStop(1, '#00f');
ctx.fillStyle = g;
ctx.fillRect(0, 0, 100, 50);
//comparePixel(ctx, 25,25, 191,191,63,255,3);
//comparePixel(ctx, 50,25, 127,127,127,255,3);
//comparePixel(ctx, 75,25, 63,63,191,255,3);
ctx.reset();
g = ctx.createLinearGradient(0, 0, 100, 0);
g.addColorStop(0, 'rgba(255,255,0, 0)');
g.addColorStop(1, 'rgba(0,0,255, 1)');
ctx.fillStyle = g;
ctx.fillRect(0, 0, 100, 50);
//comparePixel(ctx, 25,25, 191,191,63,63,3);
//comparePixel(ctx, 50,25, 127,127,127,127,3);
//comparePixel(ctx, 75,25, 63,63,191,191,3);
ctx.reset();
canvas.width = 200;
g = ctx.createLinearGradient(0, 0, 200, 0);
g.addColorStop(0, '#ff0');
g.addColorStop(0.5, '#0ff');
g.addColorStop(1, '#f0f');
ctx.fillStyle = g;
ctx.fillRect(0, 0, 200, 50);
//comparePixel(ctx, 50,25, 127,255,127,255,3);
//comparePixel(ctx, 100,25, 0,255,255,255,3);
//comparePixel(ctx, 150,25, 127,127,255,255,3);
ctx.reset();
ctx.fillStyle = '#f00';
ctx.fillRect(0, 0, 100, 50);
g = ctx.createLinearGradient(25, 0, 75, 0);
g.addColorStop(0.4, '#0f0');
g.addColorStop(0.6, '#0f0');
ctx.fillStyle = g;
ctx.fillRect(0, 0, 100, 50);
//comparePixel(ctx, 20,25, 0,255,0,255,2);
//comparePixel(ctx, 50,25, 0,255,0,255,2);
//comparePixel(ctx, 80,25, 0,255,0,255,2);
ctx.reset();
ctx.canvas.width = 200;
g = ctx.createLinearGradient(0, 0, 200, 0);
g.addColorStop(0, '#f00');
g.addColorStop(0, '#ff0');
g.addColorStop(0.25, '#00f');
g.addColorStop(0.25, '#0f0');
g.addColorStop(0.25, '#0f0');
g.addColorStop(0.25, '#0f0');
g.addColorStop(0.25, '#ff0');
g.addColorStop(0.5, '#00f');
g.addColorStop(0.5, '#0f0');
g.addColorStop(0.75, '#00f');
g.addColorStop(0.75, '#f00');
g.addColorStop(0.75, '#ff0');
g.addColorStop(0.5, '#0f0');
g.addColorStop(0.5, '#0f0');
g.addColorStop(0.5, '#ff0');
g.addColorStop(1, '#00f');
ctx.fillStyle = g;
ctx.fillRect(0, 0, 200, 50);
//comparePixel(ctx, 49,25, 0,0,255,255,16);
//comparePixel(ctx, 51,25, 255,255,0,255,16);
//comparePixel(ctx, 99,25, 0,0,255,255,16);
//comparePixel(ctx, 101,25, 255,255,0,255,16);
//comparePixel(ctx, 149,25, 0,0,255,255,16);
//comparePixel(ctx, 151,25, 255,255,0,255,16);
ctx.canvas.width = 100;
ctx.reset();
g = ctx.createLinearGradient(0, 0, 100, 0);
var ps = [ 0, 1/10, 1/4, 1/3, 1/2, 3/4, 1 ];
for (var p = 0; p < ps.length; ++p)
{
g.addColorStop(ps[p], '#0f0');
for (var i = 0; i < 15; ++i)
g.addColorStop(ps[p], '#f00');
g.addColorStop(ps[p], '#0f0');
}
ctx.fillStyle = g;
ctx.fillRect(0, 0, 100, 50);
//comparePixel(ctx, 1,25, 0,255,0,255);
//comparePixel(ctx, 30,25, 0,255,0,255);
//comparePixel(ctx, 40,25, 0,255,0,255);
//comparePixel(ctx, 60,25, 0,255,0,255);
//comparePixel(ctx, 80,25, 0,255,0,255);
ctx.reset();
g = ctx.createLinearGradient(0, 0, 100, 0);
g.addColorStop(0, '#0f0');
g.addColorStop(1, '#0f0');
ctx.fillStyle = g;
ctx.fillRect(0, 0, 100, 50);
//comparePixel(ctx, 50,25, 0,255,0,255);
ctx.reset();
g = ctx.createLinearGradient(0, 0, 0, 50);
g.addColorStop(0, '#ff0');
g.addColorStop(1, '#00f');
ctx.fillStyle = g;
ctx.fillRect(0, 0, 100, 50);
//comparePixel(ctx, 50,12, 191,191,63,255,10);
//comparePixel(ctx, 50,25, 127,127,127,255,5);
//comparePixel(ctx, 50,37, 63,63,191,255,10);
ctx.reset();
ctx.fillStyle = '#0f0';
ctx.fillRect(0, 0, 100, 50);
g = ctx.createLinearGradient(50, 25, 50, 25); // zero-length line (undefined direction)
g.addColorStop(0, '#f00');
g.addColorStop(1, '#f00');
ctx.fillStyle = g;
ctx.fillRect(0, 0, 100, 50);
//comparePixel(ctx, 40,20, 0,255,0,255,2);
}
function test_radial(row) {
var canvas = createCanvasObject(row);
tryVerify(function() { return canvas.available; });
var ctx = canvas.getContext('2d');
ctx.reset();
ctx.fillStyle = '#0f0';
ctx.fillRect(0, 0, 100, 50);
var g = ctx.createRadialGradient(0, 100, 40, 100, 100, 50);
g.addColorStop(0, '#f00');
g.addColorStop(1, '#f00');
ctx.fillStyle = g;
ctx.fillRect(0, 0, 100, 50);
//comparePixel(ctx, 1,1, 0,255,0,255);
//comparePixel(ctx, 50,1, 0,255,0,255);
//comparePixel(ctx, 98,1, 0,255,0,255);
//comparePixel(ctx, 1,25, 0,255,0,255,16);
//comparePixel(ctx, 50,25, 0,255,0,255);
//comparePixel(ctx, 98,25, 0,255,0,255);
//comparePixel(ctx, 1,48, 0,255,0,255);
//comparePixel(ctx, 50,48, 0,255,0,255);
//comparePixel(ctx, 98,48, 0,255,0,255);
ctx.reset();
ctx.fillStyle = '#f00';
ctx.fillRect(0, 0, 100, 50);
g = ctx.createRadialGradient(210, 25, 100, 230, 25, 101);
g.addColorStop(0, '#0f0');
g.addColorStop(1, '#f00');
ctx.fillStyle = g;
ctx.fillRect(0, 0, 100, 50);
//comparePixel(ctx, 1,1, 0,255,0,255);
//comparePixel(ctx, 50,1, 0,255,0,255);
//comparePixel(ctx, 98,1, 0,255,0,255);
//comparePixel(ctx, 1,25, 0,255,0,255,16);
//comparePixel(ctx, 50,25, 0,255,0,255);
//comparePixel(ctx, 98,25, 0,255,0,255);
//comparePixel(ctx, 1,48, 0,255,0,255);
//comparePixel(ctx, 50,48, 0,255,0,255);
//comparePixel(ctx, 98,48, 0,255,0,255);
ctx.reset();
ctx.fillStyle = '#f00';
ctx.fillRect(0, 0, 100, 50);
g = ctx.createRadialGradient(210, 25, 100, 230, 25, 100);
g.addColorStop(0, '#0f0');
g.addColorStop(1, '#f00');
ctx.fillStyle = g;
ctx.fillRect(0, 0, 100, 50);
//comparePixel(ctx, 1,1, 0,255,0,255);
//comparePixel(ctx, 50,1, 0,255,0,255);
//comparePixel(ctx, 98,1, 0,255,0,255);
//comparePixel(ctx, 1,25, 0,255,0,255,16);
//comparePixel(ctx, 50,25, 0,255,0,255);
//comparePixel(ctx, 98,25, 0,255,0,255);
//comparePixel(ctx, 1,48, 0,255,0,255);
//comparePixel(ctx, 50,48, 0,255,0,255);
//comparePixel(ctx, 98,48, 0,255,0,255);
ctx.reset();
ctx.fillStyle = '#f00';
ctx.fillRect(0, 0, 100, 50);
g = ctx.createRadialGradient(311, 25, 10, 210, 25, 100);
g.addColorStop(0, '#f00');
g.addColorStop(1, '#0f0');
ctx.fillStyle = g;
ctx.fillRect(0, 0, 100, 50);
//comparePixel(ctx, 1,1, 0,255,0,255);
//comparePixel(ctx, 50,1, 0,255,0,255);
//comparePixel(ctx, 98,1, 0,255,0,255);
//comparePixel(ctx, 1,25, 0,255,0,255,16);
//comparePixel(ctx, 50,25, 0,255,0,255);
//comparePixel(ctx, 98,25, 0,255,0,255);
//comparePixel(ctx, 1,48, 0,255,0,255);
//comparePixel(ctx, 50,48, 0,255,0,255);
//comparePixel(ctx, 98,48, 0,255,0,255);
ctx.reset();
var tol = 1; // tolerance to avoid antialiasing artifacts
ctx.fillStyle = '#0f0';
ctx.fillRect(0, 0, 100, 50);
ctx.fillStyle = '#f00';
ctx.beginPath();
ctx.moveTo(30+tol, 40);
ctx.lineTo(110, -20+tol);
ctx.lineTo(110, 100-tol);
ctx.fill();
g = ctx.createRadialGradient(30+10*5/2, 40, 10*3/2, 30+10*15/4, 40, 10*9/4);
g.addColorStop(0, '#0f0');
g.addColorStop(1, '#0f0');
ctx.fillStyle = g;
ctx.fillRect(0, 0, 100, 50);
//comparePixel(ctx, 1,1, 0,255,0,255);
//comparePixel(ctx, 50,1, 0,255,0,255);
//comparePixel(ctx, 98,1, 0,255,0,255);
//comparePixel(ctx, 1,25, 0,255,0,255,16);
//comparePixel(ctx, 50,25, 0,255,0,255);
//comparePixel(ctx, 98,25, 0,255,0,255);
//comparePixel(ctx, 1,48, 0,255,0,255);
//comparePixel(ctx, 50,48, 0,255,0,255);
//comparePixel(ctx, 98,48, 0,255,0,255);
ctx.reset();
tol = 1; // tolerance to avoid antialiasing artifacts
ctx.fillStyle = '#0f0';
ctx.fillRect(0, 0, 100, 50);
g = ctx.createRadialGradient(30+10*5/2, 40, 10*3/2, 30+10*15/4, 40, 10*9/4);
g.addColorStop(0, '#f00');
g.addColorStop(1, '#f00');
ctx.fillStyle = g;
ctx.fillRect(0, 0, 100, 50);
ctx.fillStyle = '#0f0';
ctx.beginPath();
ctx.moveTo(30-tol, 40);
ctx.lineTo(110, -20-tol);
ctx.lineTo(110, 100+tol);
ctx.fill();
//comparePixel(ctx, 1,1, 0,255,0,255);
//comparePixel(ctx, 50,1, 0,255,0,255);
//comparePixel(ctx, 98,1, 0,255,0,255);
//comparePixel(ctx, 1,25, 0,255,0,255,16);
//comparePixel(ctx, 50,25, 0,255,0,255);
//comparePixel(ctx, 98,25, 0,255,0,255);
//comparePixel(ctx, 1,48, 0,255,0,255);
//comparePixel(ctx, 50,48, 0,255,0,255);
//comparePixel(ctx, 98,48, 0,255,0,255);
ctx.reset();
ctx.fillStyle = '#f00';
ctx.fillRect(0, 0, 100, 50);
g = ctx.createRadialGradient(230, 25, 100, 100, 25, 101);
g.addColorStop(0, '#f00');
g.addColorStop(1, '#0f0');
ctx.fillStyle = g;
ctx.fillRect(0, 0, 100, 50);
//comparePixel(ctx, 1,1, 0,255,0,255);
//comparePixel(ctx, 50,1, 0,255,0,255);
//comparePixel(ctx, 98,1, 0,255,0,255);
//comparePixel(ctx, 1,25, 0,255,0,255,16);
//comparePixel(ctx, 50,25, 0,255,0,255);
//comparePixel(ctx, 98,25, 0,255,0,255);
//comparePixel(ctx, 1,48, 0,255,0,255);
//comparePixel(ctx, 50,48, 0,255,0,255);
//comparePixel(ctx, 98,48, 0,255,0,255);
ctx.reset();
ctx.fillStyle = '#0f0';
ctx.fillRect(0, 0, 100, 50);
g = ctx.createRadialGradient(50, 25, 20, 50, 25, 20);
g.addColorStop(0, '#f00');
g.addColorStop(1, '#f00');
ctx.fillStyle = g;
ctx.fillRect(0, 0, 100, 50);
//comparePixel(ctx, 1,1, 0,255,0,255);
//comparePixel(ctx, 50,1, 0,255,0,255);
//comparePixel(ctx, 98,1, 0,255,0,255);
//comparePixel(ctx, 1,25, 0,255,0,255,16);
//comparePixel(ctx, 50,25, 0,255,0,255);
//comparePixel(ctx, 98,25, 0,255,0,255);
//comparePixel(ctx, 1,48, 0,255,0,255);
//comparePixel(ctx, 50,48, 0,255,0,255);
//comparePixel(ctx, 98,48, 0,255,0,255);
ctx.reset();
ctx.fillStyle = '#f00';
ctx.fillRect(0, 0, 100, 50);
g = ctx.createRadialGradient(50, 25, 100, 50, 25, 200);
g.addColorStop(0, '#0f0');
g.addColorStop(1, '#f00');
ctx.fillStyle = g;
ctx.fillRect(0, 0, 100, 50);
//comparePixel(ctx, 1,1, 0,255,0,255);
//comparePixel(ctx, 50,1, 0,255,0,255);
//comparePixel(ctx, 98,1, 0,255,0,255);
//comparePixel(ctx, 1,25, 0,255,0,255,16);
//comparePixel(ctx, 50,25, 0,255,0,255);
//comparePixel(ctx, 98,25, 0,255,0,255);
//comparePixel(ctx, 1,48, 0,255,0,255);
//comparePixel(ctx, 50,48, 0,255,0,255);
//comparePixel(ctx, 98,48, 0,255,0,255);
ctx.reset();
ctx.fillStyle = '#f00';
ctx.fillRect(0, 0, 100, 50);
g = ctx.createRadialGradient(50, 25, 200, 50, 25, 100);
g.addColorStop(0, '#f00');
g.addColorStop(1, '#0f0');
ctx.fillStyle = g;
ctx.fillRect(0, 0, 100, 50);
//comparePixel(ctx, 1,1, 0,255,0,255);
//comparePixel(ctx, 50,1, 0,255,0,255);
//comparePixel(ctx, 98,1, 0,255,0,255);
//comparePixel(ctx, 1,25, 0,255,0,255,16);
//comparePixel(ctx, 50,25, 0,255,0,255);
//comparePixel(ctx, 98,25, 0,255,0,255);
//comparePixel(ctx, 1,48, 0,255,0,255);
//comparePixel(ctx, 50,48, 0,255,0,255);
//comparePixel(ctx, 98,48, 0,255,0,255);
ctx.reset();
ctx.fillStyle = '#f00';
ctx.fillRect(0, 0, 100, 50);
g = ctx.createRadialGradient(50, 25, 200, 50, 25, 100);
g.addColorStop(0, '#f00');
g.addColorStop(0.993, '#f00');
g.addColorStop(1, '#0f0');
ctx.fillStyle = g;
ctx.fillRect(0, 0, 100, 50);
//comparePixel(ctx, 1,1, 0,255,0,255);
//comparePixel(ctx, 50,1, 0,255,0,255);
//comparePixel(ctx, 98,1, 0,255,0,255);
//comparePixel(ctx, 1,25, 0,255,0,255,16);
//comparePixel(ctx, 50,25, 0,255,0,255);
//comparePixel(ctx, 98,25, 0,255,0,255);
//comparePixel(ctx, 1,48, 0,255,0,255);
//comparePixel(ctx, 50,48, 0,255,0,255);
//comparePixel(ctx, 98,48, 0,255,0,255);
ctx.reset();
try { var err = false;
ctx.createRadialGradient(0, 0, -0.1, 0, 0, 1);
} catch (e) { if (e.code !== DOMException.INDEX_SIZE_ERR) fail("Failed assertion: expected exception of type INDEX_SIZE_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type INDEX_SIZE_ERR: ctx.createRadialGradient(0, 0, -0.1, 0, 0, 1)"); }
try { err = false;
ctx.createRadialGradient(0, 0, 1, 0, 0, -0.1);
} catch (e) { if (e.code !== DOMException.INDEX_SIZE_ERR) fail("Failed assertion: expected exception of type INDEX_SIZE_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type INDEX_SIZE_ERR: ctx.createRadialGradient(0, 0, 1, 0, 0, -0.1)"); }
try { err = false;
ctx.createRadialGradient(0, 0, -0.1, 0, 0, -0.1);
} catch (e) { if (e.code !== DOMException.INDEX_SIZE_ERR) fail("Failed assertion: expected exception of type INDEX_SIZE_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type INDEX_SIZE_ERR: ctx.createRadialGradient(0, 0, -0.1, 0, 0, -0.1)"); }
ctx.reset();
try { err = false;
ctx.createRadialGradient(Infinity, 0, 1, 0, 0, 1);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, 0, 1, 0, 0, 1)"); }
try { err = false;
ctx.createRadialGradient(-Infinity, 0, 1, 0, 0, 1);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(-Infinity, 0, 1, 0, 0, 1)"); }
try { err = false;
ctx.createRadialGradient(NaN, 0, 1, 0, 0, 1);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(NaN, 0, 1, 0, 0, 1)"); }
try { err = false;
ctx.createRadialGradient(0, Infinity, 1, 0, 0, 1);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, Infinity, 1, 0, 0, 1)"); }
try { err = false;
ctx.createRadialGradient(0, -Infinity, 1, 0, 0, 1);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, -Infinity, 1, 0, 0, 1)"); }
try { err = false;
ctx.createRadialGradient(0, NaN, 1, 0, 0, 1);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, NaN, 1, 0, 0, 1)"); }
try { err = false;
ctx.createRadialGradient(0, 0, Infinity, 0, 0, 1);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, Infinity, 0, 0, 1)"); }
try { err = false;
ctx.createRadialGradient(0, 0, -Infinity, 0, 0, 1);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, -Infinity, 0, 0, 1)"); }
try { err = false;
ctx.createRadialGradient(0, 0, NaN, 0, 0, 1);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, NaN, 0, 0, 1)"); }
try { err = false;
ctx.createRadialGradient(0, 0, 1, Infinity, 0, 1);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, 1, Infinity, 0, 1)"); }
try { err = false;
ctx.createRadialGradient(0, 0, 1, -Infinity, 0, 1);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, 1, -Infinity, 0, 1)"); }
try { err = false;
ctx.createRadialGradient(0, 0, 1, NaN, 0, 1);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, 1, NaN, 0, 1)"); }
try { err = false;
ctx.createRadialGradient(0, 0, 1, 0, Infinity, 1);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, 1, 0, Infinity, 1)"); }
try { err = false;
ctx.createRadialGradient(0, 0, 1, 0, -Infinity, 1);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, 1, 0, -Infinity, 1)"); }
try { err = false;
ctx.createRadialGradient(0, 0, 1, 0, NaN, 1);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, 1, 0, NaN, 1)"); }
try { err = false;
ctx.createRadialGradient(0, 0, 1, 0, 0, Infinity);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, 1, 0, 0, Infinity)"); }
try { err = false;
ctx.createRadialGradient(0, 0, 1, 0, 0, -Infinity);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, 1, 0, 0, -Infinity)"); }
try { err = false;
ctx.createRadialGradient(0, 0, 1, 0, 0, NaN);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, 1, 0, 0, NaN)"); }
try { err = false;
ctx.createRadialGradient(Infinity, Infinity, 1, 0, 0, 1);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, Infinity, 1, 0, 0, 1)"); }
try { err = false;
ctx.createRadialGradient(Infinity, Infinity, Infinity, 0, 0, 1);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, Infinity, Infinity, 0, 0, 1)"); }
try { err = false;
ctx.createRadialGradient(Infinity, Infinity, Infinity, Infinity, 0, 1);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, Infinity, Infinity, Infinity, 0, 1)"); }
try { err = false;
ctx.createRadialGradient(Infinity, Infinity, Infinity, Infinity, Infinity, 1);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, Infinity, Infinity, Infinity, Infinity, 1)"); }
try { err = false;
ctx.createRadialGradient(Infinity, Infinity, Infinity, Infinity, Infinity, Infinity);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, Infinity, Infinity, Infinity, Infinity, Infinity)"); }
try { err = false;
ctx.createRadialGradient(Infinity, Infinity, Infinity, Infinity, 0, Infinity);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, Infinity, Infinity, Infinity, 0, Infinity)"); }
try { err = false;
ctx.createRadialGradient(Infinity, Infinity, Infinity, 0, Infinity, 1);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, Infinity, Infinity, 0, Infinity, 1)"); }
try { err = false;
ctx.createRadialGradient(Infinity, Infinity, Infinity, 0, Infinity, Infinity);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, Infinity, Infinity, 0, Infinity, Infinity)"); }
try { err = false;
ctx.createRadialGradient(Infinity, Infinity, Infinity, 0, 0, Infinity);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, Infinity, Infinity, 0, 0, Infinity)"); }
try { err = false;
ctx.createRadialGradient(Infinity, Infinity, 1, Infinity, 0, 1);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, Infinity, 1, Infinity, 0, 1)"); }
try { err = false;
ctx.createRadialGradient(Infinity, Infinity, 1, Infinity, Infinity, 1);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, Infinity, 1, Infinity, Infinity, 1)"); }
try { err = false;
ctx.createRadialGradient(Infinity, Infinity, 1, Infinity, Infinity, Infinity);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, Infinity, 1, Infinity, Infinity, Infinity)"); }
try { err = false;
ctx.createRadialGradient(Infinity, Infinity, 1, Infinity, 0, Infinity);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, Infinity, 1, Infinity, 0, Infinity)"); }
try { err = false;
ctx.createRadialGradient(Infinity, Infinity, 1, 0, Infinity, 1);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, Infinity, 1, 0, Infinity, 1)"); }
try { err = false;
ctx.createRadialGradient(Infinity, Infinity, 1, 0, Infinity, Infinity);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, Infinity, 1, 0, Infinity, Infinity)"); }
try { err = false;
ctx.createRadialGradient(Infinity, Infinity, 1, 0, 0, Infinity);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, Infinity, 1, 0, 0, Infinity)"); }
try { err = false;
ctx.createRadialGradient(Infinity, 0, Infinity, 0, 0, 1);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, 0, Infinity, 0, 0, 1)"); }
try { err = false;
ctx.createRadialGradient(Infinity, 0, Infinity, Infinity, 0, 1);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, 0, Infinity, Infinity, 0, 1)"); }
try { err = false;
ctx.createRadialGradient(Infinity, 0, Infinity, Infinity, Infinity, 1);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, 0, Infinity, Infinity, Infinity, 1)"); }
try { err = false;
ctx.createRadialGradient(Infinity, 0, Infinity, Infinity, Infinity, Infinity);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, 0, Infinity, Infinity, Infinity, Infinity)"); }
try { err = false;
ctx.createRadialGradient(Infinity, 0, Infinity, Infinity, 0, Infinity);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, 0, Infinity, Infinity, 0, Infinity)"); }
try { err = false;
ctx.createRadialGradient(Infinity, 0, Infinity, 0, Infinity, 1);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, 0, Infinity, 0, Infinity, 1)"); }
try { err = false;
ctx.createRadialGradient(Infinity, 0, Infinity, 0, Infinity, Infinity);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, 0, Infinity, 0, Infinity, Infinity)"); }
try { err = false;
ctx.createRadialGradient(Infinity, 0, Infinity, 0, 0, Infinity);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, 0, Infinity, 0, 0, Infinity)"); }
try { err = false;
ctx.createRadialGradient(Infinity, 0, 1, Infinity, 0, 1);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, 0, 1, Infinity, 0, 1)"); }
try { err = false;
ctx.createRadialGradient(Infinity, 0, 1, Infinity, Infinity, 1);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, 0, 1, Infinity, Infinity, 1)"); }
try { err = false;
ctx.createRadialGradient(Infinity, 0, 1, Infinity, Infinity, Infinity);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, 0, 1, Infinity, Infinity, Infinity)"); }
try { err = false;
ctx.createRadialGradient(Infinity, 0, 1, Infinity, 0, Infinity);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, 0, 1, Infinity, 0, Infinity)"); }
try { err = false;
ctx.createRadialGradient(Infinity, 0, 1, 0, Infinity, 1);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, 0, 1, 0, Infinity, 1)"); }
try { err = false;
ctx.createRadialGradient(Infinity, 0, 1, 0, Infinity, Infinity);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, 0, 1, 0, Infinity, Infinity)"); }
try { err = false;
ctx.createRadialGradient(Infinity, 0, 1, 0, 0, Infinity);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(Infinity, 0, 1, 0, 0, Infinity)"); }
try { err = false;
ctx.createRadialGradient(0, Infinity, Infinity, 0, 0, 1);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, Infinity, Infinity, 0, 0, 1)"); }
try { err = false;
ctx.createRadialGradient(0, Infinity, Infinity, Infinity, 0, 1);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, Infinity, Infinity, Infinity, 0, 1)"); }
try { err = false;
ctx.createRadialGradient(0, Infinity, Infinity, Infinity, Infinity, 1);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, Infinity, Infinity, Infinity, Infinity, 1)"); }
try { err = false;
ctx.createRadialGradient(0, Infinity, Infinity, Infinity, Infinity, Infinity);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, Infinity, Infinity, Infinity, Infinity, Infinity)"); }
try { err = false;
ctx.createRadialGradient(0, Infinity, Infinity, Infinity, 0, Infinity);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, Infinity, Infinity, Infinity, 0, Infinity)"); }
try { err = false;
ctx.createRadialGradient(0, Infinity, Infinity, 0, Infinity, 1);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, Infinity, Infinity, 0, Infinity, 1)"); }
try { err = false;
ctx.createRadialGradient(0, Infinity, Infinity, 0, Infinity, Infinity);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, Infinity, Infinity, 0, Infinity, Infinity)"); }
try { err = false;
ctx.createRadialGradient(0, Infinity, Infinity, 0, 0, Infinity);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, Infinity, Infinity, 0, 0, Infinity)"); }
try { err = false;
ctx.createRadialGradient(0, Infinity, 1, Infinity, 0, 1);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, Infinity, 1, Infinity, 0, 1)"); }
try { err = false;
ctx.createRadialGradient(0, Infinity, 1, Infinity, Infinity, 1);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, Infinity, 1, Infinity, Infinity, 1)"); }
try { err = false;
ctx.createRadialGradient(0, Infinity, 1, Infinity, Infinity, Infinity);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, Infinity, 1, Infinity, Infinity, Infinity)"); }
try { err = false;
ctx.createRadialGradient(0, Infinity, 1, Infinity, 0, Infinity);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, Infinity, 1, Infinity, 0, Infinity)"); }
try { err = false;
ctx.createRadialGradient(0, Infinity, 1, 0, Infinity, 1);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, Infinity, 1, 0, Infinity, 1)"); }
try { err = false;
ctx.createRadialGradient(0, Infinity, 1, 0, Infinity, Infinity);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, Infinity, 1, 0, Infinity, Infinity)"); }
try { err = false;
ctx.createRadialGradient(0, Infinity, 1, 0, 0, Infinity);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, Infinity, 1, 0, 0, Infinity)"); }
try { err = false;
ctx.createRadialGradient(0, 0, Infinity, Infinity, 0, 1);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, Infinity, Infinity, 0, 1)"); }
try { err = false;
ctx.createRadialGradient(0, 0, Infinity, Infinity, Infinity, 1);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, Infinity, Infinity, Infinity, 1)"); }
try { err = false;
ctx.createRadialGradient(0, 0, Infinity, Infinity, Infinity, Infinity);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, Infinity, Infinity, Infinity, Infinity)"); }
try { err = false;
ctx.createRadialGradient(0, 0, Infinity, Infinity, 0, Infinity);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, Infinity, Infinity, 0, Infinity)"); }
try { err = false;
ctx.createRadialGradient(0, 0, Infinity, 0, Infinity, 1);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, Infinity, 0, Infinity, 1)"); }
try { err = false;
ctx.createRadialGradient(0, 0, Infinity, 0, Infinity, Infinity);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, Infinity, 0, Infinity, Infinity)"); }
try { err = false;
ctx.createRadialGradient(0, 0, Infinity, 0, 0, Infinity);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, Infinity, 0, 0, Infinity)"); }
try { err = false;
ctx.createRadialGradient(0, 0, 1, Infinity, Infinity, 1);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, 1, Infinity, Infinity, 1)"); }
try { err = false;
ctx.createRadialGradient(0, 0, 1, Infinity, Infinity, Infinity);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, 1, Infinity, Infinity, Infinity)"); }
try { err = false;
ctx.createRadialGradient(0, 0, 1, Infinity, 0, Infinity);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, 1, Infinity, 0, Infinity)"); }
try { err = false;
ctx.createRadialGradient(0, 0, 1, 0, Infinity, Infinity);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createRadialGradient(0, 0, 1, 0, Infinity, Infinity)"); }
ctx.reset();
ctx.fillStyle = '#f00';
ctx.fillRect(0, 0, 100, 50);
g = ctx.createRadialGradient(200, 25, 10, 200, 25, 20);
g.addColorStop(0, '#f00');
g.addColorStop(1, '#0f0');
ctx.fillStyle = g;ctx.fillRect(0, 0, 100, 50);
//comparePixel(ctx, 1,1, 0,255,0,255);
//comparePixel(ctx, 50,1, 0,255,0,255);//comparePixel(ctx, 98,1, 0,255,0,255);
//comparePixel(ctx, 1,25, 0,255,0,255,16);
//comparePixel(ctx, 50,25, 0,255,0,255);
//comparePixel(ctx, 98,25, 0,255,0,255);//comparePixel(ctx, 1,48, 0,255,0,255);
//comparePixel(ctx, 50,48, 0,255,0,255);
//comparePixel(ctx, 98,48, 0,255,0,255);
ctx.reset();
ctx.fillStyle = '#f00';
ctx.fillRect(0, 0, 100, 50);
g = ctx.createRadialGradient(200, 25, 20, 200, 25, 10);
g.addColorStop(0, '#0f0');
g.addColorStop(1, '#f00');
ctx.fillStyle = g;ctx.fillRect(0, 0, 100, 50);
//comparePixel(ctx, 1,1, 0,255,0,255);
//comparePixel(ctx, 50,1, 0,255,0,255);//comparePixel(ctx, 98,1, 0,255,0,255);
//comparePixel(ctx, 1,25, 0,255,0,255,16);
//comparePixel(ctx, 50,25, 0,255,0,255);
//comparePixel(ctx, 98,25, 0,255,0,255);//comparePixel(ctx, 1,48, 0,255,0,255);
//comparePixel(ctx, 50,48, 0,255,0,255);
//comparePixel(ctx, 98,48, 0,255,0,255);
ctx.reset();
ctx.fillStyle = '#f00';
ctx.fillRect(0, 0, 100, 50);
g = ctx.createRadialGradient(200, 25, 20, 200, 25, 10);
g.addColorStop(0, '#0f0');
g.addColorStop(0.001, '#f00');
g.addColorStop(1, '#f00');ctx.fillStyle = g;
ctx.fillRect(0, 0, 100, 50);
//comparePixel(ctx, 1,1, 0,255,0,255);//comparePixel(ctx, 50,1, 0,255,0,255);
//comparePixel(ctx, 98,1, 0,255,0,255);
//comparePixel(ctx, 1,25, 0,255,0,255,16);
//comparePixel(ctx, 50,25, 0,255,0,255);//comparePixel(ctx, 98,25, 0,255,0,255);
//comparePixel(ctx, 1,48, 0,255,0,255);
//comparePixel(ctx, 50,48, 0,255,0,255);
//comparePixel(ctx, 98,48, 0,255,0,255);
ctx.reset();
ctx.fillStyle = '#0f0';
ctx.fillRect(0, 0, 100, 50);
g = ctx.createRadialGradient(150, 25, 50, 200, 25, 100);
g.addColorStop(0, '#f00');
g.addColorStop(1, '#f00');
ctx.fillStyle = g;ctx.fillRect(0, 0, 100, 50);
//comparePixel(ctx, 1,1, 0,255,0,255);
//comparePixel(ctx, 50,1, 0,255,0,255);//comparePixel(ctx, 98,1, 0,255,0,255);
//comparePixel(ctx, 1,25, 0,255,0,255,16);
//comparePixel(ctx, 50,25, 0,255,0,255);
//comparePixel(ctx, 98,25, 0,255,0,255);//comparePixel(ctx, 1,48, 0,255,0,255);
//comparePixel(ctx, 50,48, 0,255,0,255);
//comparePixel(ctx, 98,48, 0,255,0,255);
ctx.reset();
ctx.fillStyle = '#f00';
ctx.fillRect(0, 0, 100, 50);
g = ctx.createRadialGradient(-80, 25, 70, 0, 25, 150);
g.addColorStop(0, '#f00');
g.addColorStop(0.01, '#0f0');
g.addColorStop(0.99, '#0f0');g.addColorStop(1, '#f00');
ctx.fillStyle = g;
ctx.fillRect(0, 0, 100, 50);
//comparePixel(ctx, 1,1, 0,255,0,255);
//comparePixel(ctx, 50,1, 0,255,0,255);
//comparePixel(ctx, 98,1, 0,255,0,255);
//comparePixel(ctx, 1,25, 0,255,0,255,16);//comparePixel(ctx, 50,25, 0,255,0,255);
//comparePixel(ctx, 98,25, 0,255,0,255);
//comparePixel(ctx, 1,48, 0,255,0,255);
//comparePixel(ctx, 50,48, 0,255,0,255);//comparePixel(ctx, 98,48, 0,255,0,255);
ctx.reset();
ctx.fillStyle = '#0f0';
ctx.fillRect(0, 0, 100, 50);
g = ctx.createRadialGradient(120, -15, 25, 140, -30, 50);
g.addColorStop(0, '#f00');
g.addColorStop(1, '#f00');
ctx.fillStyle = g;ctx.fillRect(0, 0, 100, 50);
//comparePixel(ctx, 1,1, 0,255,0,255);
//comparePixel(ctx, 50,1, 0,255,0,255);//comparePixel(ctx, 98,1, 0,255,0,255);
//comparePixel(ctx, 1,25, 0,255,0,255,16);
//comparePixel(ctx, 50,25, 0,255,0,255);
//comparePixel(ctx, 98,25, 0,255,0,255);//comparePixel(ctx, 1,48, 0,255,0,255);
//comparePixel(ctx, 50,48, 0,255,0,255);
//comparePixel(ctx, 98,48, 0,255,0,255);
ctx.reset();
g = ctx.createRadialGradient(0, 0, 0, 0, 0, 11.2);
g.addColorStop(0, '#0f0');
g.addColorStop(0.5, '#0f0');g.addColorStop(0.51, '#f00');
g.addColorStop(1, '#f00');
ctx.fillStyle = g;
ctx.translate(50, 25);ctx.scale(10, 10);
ctx.fillRect(-5, -2.5, 10, 5);
//comparePixel(ctx, 25,25, 0,255,0,255);
//comparePixel(ctx, 50,25, 0,255,0,255);//comparePixel(ctx, 75,25, 0,255,0,255);
ctx.reset();
ctx.translate(100, 0);
g = ctx.createRadialGradient(0, 0, 0, 0, 0, 11.2);
g.addColorStop(0, '#0f0');g.addColorStop(0.5, '#0f0');
g.addColorStop(0.51, '#f00');
g.addColorStop(1, '#f00');
ctx.fillStyle = g;ctx.translate(-50, 25);
ctx.scale(10, 10);
ctx.fillRect(-5, -2.5, 10, 5);
//comparePixel(ctx, 25,25, 0,255,0,255);//comparePixel(ctx, 50,25, 0,255,0,255);
//comparePixel(ctx, 75,25, 0,255,0,255);
ctx.reset();
g = ctx.createRadialGradient(0, 0, 0, 0, 0, 11.2);
g.addColorStop(0, '#0f0');
g.addColorStop(0.5, '#0f0');g.addColorStop(0.51, '#f00');
g.addColorStop(1, '#f00');
ctx.fillStyle = g;
ctx.fillRect(0, 0, 100, 50);ctx.translate(50, 25);
ctx.scale(10, 10);
ctx.fillRect(-5, -2.5, 10, 5);
//comparePixel(ctx, 25,25, 0,255,0,255);//comparePixel(ctx, 50,25, 0,255,0,255);
//comparePixel(ctx, 75,25, 0,255,0,255);
}
function test_linear(row) {
var canvas = createCanvasObject(row);
tryVerify(function() { return canvas.available; });
var ctx = canvas.getContext('2d');
ctx.reset();
try { var err = false;
ctx.createLinearGradient(Infinity, 0, 1, 0);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(Infinity, 0, 1, 0)"); }
try { err = false;
ctx.createLinearGradient(-Infinity, 0, 1, 0);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(-Infinity, 0, 1, 0)"); }
try { err = false;
ctx.createLinearGradient(NaN, 0, 1, 0);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(NaN, 0, 1, 0)"); }
try { err = false;
ctx.createLinearGradient(0, Infinity, 1, 0);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(0, Infinity, 1, 0)"); }
try { err = false;
ctx.createLinearGradient(0, -Infinity, 1, 0);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(0, -Infinity, 1, 0)"); }
try { err = false;
ctx.createLinearGradient(0, NaN, 1, 0);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(0, NaN, 1, 0)"); }
try { err = false;
ctx.createLinearGradient(0, 0, Infinity, 0);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(0, 0, Infinity, 0)"); }
try { err = false;
ctx.createLinearGradient(0, 0, -Infinity, 0);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(0, 0, -Infinity, 0)"); }
try { err = false;
ctx.createLinearGradient(0, 0, NaN, 0);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(0, 0, NaN, 0)"); }
try { err = false;
ctx.createLinearGradient(0, 0, 1, Infinity);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(0, 0, 1, Infinity)"); }
try { err = false;
ctx.createLinearGradient(0, 0, 1, -Infinity);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(0, 0, 1, -Infinity)"); }
try { err = false;
ctx.createLinearGradient(0, 0, 1, NaN);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(0, 0, 1, NaN)"); }
try { err = false;
ctx.createLinearGradient(Infinity, Infinity, 1, 0);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(Infinity, Infinity, 1, 0)"); }
try { err = false;
ctx.createLinearGradient(Infinity, Infinity, Infinity, 0);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(Infinity, Infinity, Infinity, 0)"); }
try { err = false;
ctx.createLinearGradient(Infinity, Infinity, Infinity, Infinity);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(Infinity, Infinity, Infinity, Infinity)"); }
try { err = false;
ctx.createLinearGradient(Infinity, Infinity, 1, Infinity);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(Infinity, Infinity, 1, Infinity)"); }
try { err = false;
ctx.createLinearGradient(Infinity, 0, Infinity, 0);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(Infinity, 0, Infinity, 0)"); }
try { err = false;
ctx.createLinearGradient(Infinity, 0, Infinity, Infinity);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(Infinity, 0, Infinity, Infinity)"); }
try { err = false;
ctx.createLinearGradient(Infinity, 0, 1, Infinity);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(Infinity, 0, 1, Infinity)"); }
try { err = false;
ctx.createLinearGradient(0, Infinity, Infinity, 0);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(0, Infinity, Infinity, 0)"); }
try { err = false;
ctx.createLinearGradient(0, Infinity, Infinity, Infinity);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(0, Infinity, Infinity, Infinity)"); }
try { err = false;
ctx.createLinearGradient(0, Infinity, 1, Infinity);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(0, Infinity, 1, Infinity)"); }
try { err = false;
ctx.createLinearGradient(0, 0, Infinity, Infinity);
} catch (e) { if (e.code !== DOMException.NOT_SUPPORTED_ERR) fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createLinearGradient(0, 0, Infinity, Infinity)"); }
ctx.reset();
var g = ctx.createLinearGradient(0, 0, 200, 0);
g.addColorStop(0, '#f00');
g.addColorStop(0.25, '#0f0');
g.addColorStop(0.75, '#0f0');
g.addColorStop(1, '#f00');
ctx.fillStyle = g;
ctx.translate(-50, 0);
ctx.fillRect(50, 0, 100, 50);
comparePixel(ctx, 25,25, 0,255,0,255);
comparePixel(ctx, 50,25, 0,255,0,255);
comparePixel(ctx, 75,25, 0,255,0,255);
ctx.reset();
ctx.translate(100, 0);
g = ctx.createLinearGradient(0, 0, 200, 0);
g.addColorStop(0, '#f00');
g.addColorStop(0.25, '#0f0');
g.addColorStop(0.75, '#0f0');
g.addColorStop(1, '#f00');
ctx.fillStyle = g;
ctx.translate(-150, 0);
ctx.fillRect(50, 0, 100, 50);
comparePixel(ctx, 25,25, 0,255,0,255);
comparePixel(ctx, 50,25, 0,255,0,255);
comparePixel(ctx, 75,25, 0,255,0,255);
ctx.reset();
g = ctx.createLinearGradient(0, 0, 200, 0);
g.addColorStop(0, '#f00');
g.addColorStop(0.25, '#0f0');
g.addColorStop(0.75, '#0f0');
g.addColorStop(1, '#f00');
ctx.fillStyle = g;
ctx.fillRect(0, 0, 100, 50);
ctx.translate(-50, 0);
ctx.fillRect(50, 0, 100, 50);
if (canvas.renderTarget === Canvas.Image) //FIXME:broken on FramebufferObject
comparePixel(ctx, 25,25, 0,255,0,255);
comparePixel(ctx, 50,25, 0,255,0,255);
comparePixel(ctx, 75,25, 0,255,0,255);
}
function test_object(row) {
var canvas = createCanvasObject(row);
tryVerify(function() { return canvas.available; });
var ctx = canvas.getContext('2d');
ctx.reset();
var g1 = ctx.createLinearGradient(0, 0, 100, 0);
var g2 = ctx.createLinearGradient(0, 0, 100, 0);
ctx.fillStyle = g1;
ctx.reset();
var g = ctx.createLinearGradient(0, 0, 100, 0);
try { var err = false;
g.addColorStop(0, "");
} catch (e) { if (e.code !== DOMException.SYNTAX_ERR) fail("Failed assertion: expected exception of type SYNTAX_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type SYNTAX_ERR: g.addColorStop(0, \"\")"); }
try { err = false;
g.addColorStop(0, 'undefined');
} catch (e) { if (e.code !== DOMException.SYNTAX_ERR) fail("Failed assertion: expected exception of type SYNTAX_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type SYNTAX_ERR: g.addColorStop(0, 'undefined')"); }
ctx.reset();
g = ctx.createLinearGradient(0, 0, 100, 0);
try { err = false;
g.addColorStop(-1, '#000');
} catch (e) { if (e.code !== DOMException.INDEX_SIZE_ERR) fail("Failed assertion: expected exception of type INDEX_SIZE_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type INDEX_SIZE_ERR: g.addColorStop(-1, '#000')"); }
try { err = false;
g.addColorStop(2, '#000');
} catch (e) { if (e.code !== DOMException.INDEX_SIZE_ERR) fail("Failed assertion: expected exception of type INDEX_SIZE_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type INDEX_SIZE_ERR: g.addColorStop(2, '#000')"); }
try { err = false;
g.addColorStop(Infinity, '#000');
} catch (e) { if (e.code !== DOMException.INDEX_SIZE_ERR) fail("Failed assertion: expected exception of type INDEX_SIZE_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type INDEX_SIZE_ERR: g.addColorStop(Infinity, '#000')"); }
try { err = false;
g.addColorStop(-Infinity, '#000');
} catch (e) { if (e.code !== DOMException.INDEX_SIZE_ERR) fail("Failed assertion: expected exception of type INDEX_SIZE_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type INDEX_SIZE_ERR: g.addColorStop(-Infinity, '#000')"); }
try { err = false;
g.addColorStop(NaN, '#000');
} catch (e) { if (e.code !== DOMException.INDEX_SIZE_ERR) fail("Failed assertion: expected exception of type INDEX_SIZE_ERR, got: "+e.message); err = true; } finally { verify(err, "should throw exception of type INDEX_SIZE_ERR: g.addColorStop(NaN, '#000')"); }
ctx.reset();
g = ctx.createLinearGradient(-100, 0, 200, 0);
g.addColorStop(0, '#f00');
g.addColorStop(1, '#f00');
ctx.fillStyle = g;
g.addColorStop(0.1, '#0f0');
g.addColorStop(0.9, '#0f0');
ctx.fillRect(0, 0, 100, 50);
//comparePixel(ctx, 50,25, 0,255,0,255,2);
ctx.reset();
ctx.fillStyle = '#0f0';
ctx.fillRect(0, 0, 100, 50);
g = ctx.createRadialGradient(120, 25, 10, 211, 25, 100);
g.addColorStop(0, '#f00');
g.addColorStop(1, '#f00');
ctx.fillStyle = g;
ctx.fillRect(0, 0, 100, 50);
//comparePixel(ctx, 1,1, 0,255,0,255);
//comparePixel(ctx, 50,1, 0,255,0,255);
//comparePixel(ctx, 98,1, 0,255,0,255);
//comparePixel(ctx, 1,25, 0,255,0,255,16);
//comparePixel(ctx, 50,25, 0,255,0,255);
//comparePixel(ctx, 98,25, 0,255,0,255);
//comparePixel(ctx, 1,48, 0,255,0,255);
//comparePixel(ctx, 50,48, 0,255,0,255);
//comparePixel(ctx, 98,48, 0,255,0,255);
}
function test_conical(row) {
var canvas = createCanvasObject(row);
tryVerify(function() { return canvas.available; });
var ctx = canvas.getContext('2d');
ctx.reset();
var g = ctx.createConicalGradient(10, 10, 50);
//TODO
}
}
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