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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
tree | f435a8308119effd964b339f76abb83a57c29483 /testing/web-platform/tests/html/semantics/embedded-content/the-canvas-element/toDataURL.jpeg.primarycolours.html | |
parent | Initial commit. (diff) | |
download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/html/semantics/embedded-content/the-canvas-element/toDataURL.jpeg.primarycolours.html')
-rw-r--r-- | testing/web-platform/tests/html/semantics/embedded-content/the-canvas-element/toDataURL.jpeg.primarycolours.html | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/testing/web-platform/tests/html/semantics/embedded-content/the-canvas-element/toDataURL.jpeg.primarycolours.html b/testing/web-platform/tests/html/semantics/embedded-content/the-canvas-element/toDataURL.jpeg.primarycolours.html new file mode 100644 index 0000000000..750487bdea --- /dev/null +++ b/testing/web-platform/tests/html/semantics/embedded-content/the-canvas-element/toDataURL.jpeg.primarycolours.html @@ -0,0 +1,47 @@ +<!DOCTYPE html> +<!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. --> +<title>Canvas test: toDataURL.jpeg.primarycolours</title> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/html/canvas/resources/canvas-tests.js"></script> +<link rel="stylesheet" href="/html/canvas/resources/canvas-tests.css"> +<body class="show_output"> + +<h1>toDataURL.jpeg.primarycolours</h1> +<p class="desc">toDataURL with JPEG handles simple colours correctly</p> + + +<p class="output">Actual output:</p> +<canvas id="c" class="output" width="100" height="50"><p class="fallback">FAIL (fallback content)</p></canvas> +<p class="output expectedtext">Expected output:<p><img src="toDataURL.jpeg.primarycolours.png" class="output expected" id="expected" alt=""> +<ul id="d"></ul> +<script> +var t = async_test("toDataURL with JPEG handles simple colours correctly"); +_addTest(function(canvas, ctx) { + +ctx.fillStyle = '#ff0'; +ctx.fillRect(0, 0, 25, 40); +ctx.fillStyle = '#0ff'; +ctx.fillRect(25, 0, 50, 40); +ctx.fillStyle = '#00f'; +ctx.fillRect(75, 0, 25, 40); +ctx.fillStyle = '#fff'; +ctx.fillRect(0, 40, 100, 10); +var data = canvas.toDataURL('image/jpeg'); // it is okay if this returns a PNG instead +ctx.fillStyle = '#f00'; +ctx.fillRect(0, 0, 100, 50); +var img = new Image(); +deferTest(); +img.onload = t.step_func_done(function () +{ + ctx.drawImage(img, 0, 0); + _assertPixelApprox(canvas, 12,20, 255,255,0,255, 8); + _assertPixelApprox(canvas, 50,20, 0,255,255,255, 8); + _assertPixelApprox(canvas, 87,20, 0,0,255,255, 8); + _assertPixelApprox(canvas, 50,45, 255,255,255,255, 8); +}); +img.src = data; + + +}); +</script> |