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Diffstat (limited to '')
-rw-r--r-- | testing/web-platform/tests/html/canvas/offscreen/path-objects/2d.path.ellipse.basics.html | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/testing/web-platform/tests/html/canvas/offscreen/path-objects/2d.path.ellipse.basics.html b/testing/web-platform/tests/html/canvas/offscreen/path-objects/2d.path.ellipse.basics.html new file mode 100644 index 0000000000..d664c45593 --- /dev/null +++ b/testing/web-platform/tests/html/canvas/offscreen/path-objects/2d.path.ellipse.basics.html @@ -0,0 +1,33 @@ +<!DOCTYPE html> +<!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. --> +<title>OffscreenCanvas test: 2d.path.ellipse.basics</title> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/html/canvas/resources/canvas-tests.js"></script> + +<h1>2d.path.ellipse.basics</h1> +<p class="desc">Verify canvas throws error when drawing ellipse with negative radii.</p> + + +<script> +var t = async_test("Verify canvas throws error when drawing ellipse with negative radii."); +var t_pass = t.done.bind(t); +var t_fail = t.step_func(function(reason) { + throw reason; +}); +t.step(function() { + + var canvas = new OffscreenCanvas(100, 50); + var ctx = canvas.getContext('2d'); + + ctx.ellipse(10, 10, 10, 5, 0, 0, 1, false); + ctx.ellipse(10, 10, 10, 0, 0, 0, 1, false); + ctx.ellipse(10, 10, -0, 5, 0, 0, 1, false); + assert_throws_dom("INDEX_SIZE_ERR", function() { ctx.ellipse(10, 10, -2, 5, 0, 0, 1, false); }); + assert_throws_dom("INDEX_SIZE_ERR", function() { ctx.ellipse(10, 10, 0, -1.5, 0, 0, 1, false); }); + assert_throws_dom("INDEX_SIZE_ERR", function() { ctx.ellipse(10, 10, -2, -5, 0, 0, 1, false); }); + ctx.ellipse(80, 0, 10, 4294967277, Math.PI / -84, -Math.PI / 2147483436, false); + t.done(); + +}); +</script> |