Merge pull request #1199 from lightpanda-io/nikneym/dummy-canvas
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Dummy canvas
This commit is contained in:
Pierre Tachoire
2025-11-13 08:28:24 +01:00
committed by GitHub
7 changed files with 402 additions and 3 deletions

View File

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<!DOCTYPE html>
<script src="../testing.js"></script>
<script id=canvas>
{
const element = document.createElement("canvas");
const ctx = element.getContext("2d");
testing.expectEqual(true, ctx instanceof CanvasRenderingContext2D);
// We can't really test this but let's try to call it at least.
ctx.fillRect(0, 0, 0, 0);
}
</script>
<script id=canvas#fillStyle>
{
const element = document.createElement("canvas");
const ctx = element.getContext("2d");
// Black by default.
testing.expectEqual(ctx.fillStyle, "#000000");
ctx.fillStyle = "red";
testing.expectEqual(ctx.fillStyle, "#ff0000");
ctx.fillStyle = "rebeccapurple";
testing.expectEqual(ctx.fillStyle, "#663399");
// No changes made if color is invalid.
ctx.fillStyle = "invalid-color";
testing.expectEqual(ctx.fillStyle, "#663399");
}
</script>