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Diffstat (limited to 'testing/web-platform/tests/html/canvas/offscreen/text/2d.text.measure.baselines.html')
-rw-r--r-- | testing/web-platform/tests/html/canvas/offscreen/text/2d.text.measure.baselines.html | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/testing/web-platform/tests/html/canvas/offscreen/text/2d.text.measure.baselines.html b/testing/web-platform/tests/html/canvas/offscreen/text/2d.text.measure.baselines.html new file mode 100644 index 0000000000..9d0cc1268d --- /dev/null +++ b/testing/web-platform/tests/html/canvas/offscreen/text/2d.text.measure.baselines.html @@ -0,0 +1,34 @@ +<!DOCTYPE html> +<!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. --> +<title>OffscreenCanvas test: 2d.text.measure.baselines</title> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/html/canvas/resources/canvas-tests.js"></script> + +<h1>2d.text.measure.baselines</h1> +<p class="desc">Testing baselines</p> + + +<script> +promise_test(async t => { + + var canvas = new OffscreenCanvas(100, 50); + var ctx = canvas.getContext('2d'); + + var f = new FontFace("CanvasTest", "url('/fonts/CanvasTest.ttf')"); + f.load(); + document.fonts.add(f); + await document.fonts.ready; + ctx.font = '50px CanvasTest'; + ctx.direction = 'ltr'; + ctx.align = 'left' + _assertSame(Math.abs(ctx.measureText('A').alphabeticBaseline), 0, "Math.abs(ctx.measureText('A').alphabeticBaseline)", "0"); + _assertSame(ctx.measureText('A').ideographicBaseline, 6.25, "ctx.measureText('A').ideographicBaseline", "6.25"); + _assertSame(ctx.measureText('A').hangingBaseline, 25, "ctx.measureText('A').hangingBaseline", "25"); + + _assertSame(Math.abs(ctx.measureText('ABCD').alphabeticBaseline), 0, "Math.abs(ctx.measureText('ABCD').alphabeticBaseline)", "0"); + _assertSame(ctx.measureText('ABCD').ideographicBaseline, 6.25, "ctx.measureText('ABCD').ideographicBaseline", "6.25"); + _assertSame(ctx.measureText('ABCD').hangingBaseline, 25, "ctx.measureText('ABCD').hangingBaseline", "25"); + +}, "Testing baselines"); +</script> |