summaryrefslogtreecommitdiffstats
path: root/testing/web-platform/tests/2dcontext/pixel-manipulation/2d.imageData.create2.tiny.html
diff options
context:
space:
mode:
Diffstat (limited to 'testing/web-platform/tests/2dcontext/pixel-manipulation/2d.imageData.create2.tiny.html')
-rw-r--r--testing/web-platform/tests/2dcontext/pixel-manipulation/2d.imageData.create2.tiny.html35
1 files changed, 35 insertions, 0 deletions
diff --git a/testing/web-platform/tests/2dcontext/pixel-manipulation/2d.imageData.create2.tiny.html b/testing/web-platform/tests/2dcontext/pixel-manipulation/2d.imageData.create2.tiny.html
new file mode 100644
index 000000000..dac0e5e60
--- /dev/null
+++ b/testing/web-platform/tests/2dcontext/pixel-manipulation/2d.imageData.create2.tiny.html
@@ -0,0 +1,35 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! This test has been generated by tools/gentest.py. -->
+<title>Canvas test: 2d.imageData.create2.tiny</title>
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<script src="/common/canvas-tests.js"></script>
+<link rel="stylesheet" href="/common/canvas-tests.css">
+<body class="show_output">
+
+<h1>2d.imageData.create2.tiny</h1>
+<p class="desc">createImageData(sw, sh) works for sizes smaller than one pixel</p>
+
+
+<p class="output">Actual output:</p>
+<canvas id="c" class="output" width="100" height="50"><p class="fallback">FAIL (fallback content)</p></canvas>
+
+<ul id="d"></ul>
+<script>
+var t = async_test("createImageData(sw, sh) works for sizes smaller than one pixel");
+_addTest(function(canvas, ctx) {
+
+var imgdata = ctx.createImageData(0.0001, 0.0001);
+_assertSame(imgdata.data.length, imgdata.width*imgdata.height*4, "imgdata.data.length", "imgdata.width*imgdata.height*4");
+_assertSame(imgdata.width, 1, "imgdata.width", "1");
+_assertSame(imgdata.height, 1, "imgdata.height", "1");
+var isTransparentBlack = true;
+for (var i = 0; i < imgdata.data.length; ++i)
+ if (imgdata.data[i] !== 0)
+ isTransparentBlack = false;
+_assert(isTransparentBlack, "isTransparentBlack");
+
+
+});
+</script>
+