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Add webgl api tests for dim

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This commit is contained in:
Daniel Imms
2023-05-20 08:41:11 -07:00
parent 539fed4daa
commit 5a145fcffe
1 changed files with 49 additions and 0 deletions
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addons/xterm-addon-webgl/test/WebglRenderer.api.ts
+49
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@@ -364,6 +364,55 @@ describe('WebGL Renderer Integration Tests', async () => {
}
});
it('foreground 16-255 dim', async () => {
let data = '';
for (let y = 0; y < 240 / 16; y++) {
for (let x = 0; x < 16; x++) {
data += `\\x1b[2;38;5;${16 + y * 16 + x}m█\x1b[0m`;
}
data += '\\r\\n';
}
await writeSync(page, data);
for (let y = 0; y < 240 / 16; y++) {
for (let x = 0; x < 16; x++) {
const cssColor = COLORS_16_TO_255[y * 16 + x];
const r = parseInt(cssColor.slice(1, 3), 16);
const g = parseInt(cssColor.slice(3, 5), 16);
const b = parseInt(cssColor.slice(5, 7), 16);
// It's difficult to assert the exact color due to rounding, just ensure the color differs
// to the regular color
await pollFor(page, async () => {
const c = await getCellColor(x + 1, y + 1);
return (
(c[0] === 0 || c[0] !== r) &&
(c[1] === 0 || c[1] !== g) &&
(c[2] === 0 || c[2] !== b)
);
}, true);
}
}
});
itWebgl('background 16-255 dim', async () => {
let data = '';
for (let y = 0; y < 240 / 16; y++) {
for (let x = 0; x < 16; x++) {
data += `\\x1b[2;48;5;${16 + y * 16 + x}m \\x1b[0m`;
}
data += '\\r\\n';
}
await writeSync(page, data);
for (let y = 0; y < 240 / 16; y++) {
for (let x = 0; x < 16; x++) {
const cssColor = COLORS_16_TO_255[y * 16 + x];
const r = parseInt(cssColor.slice(1, 3), 16);
const g = parseInt(cssColor.slice(3, 5), 16);
const b = parseInt(cssColor.slice(5, 7), 16);
await pollFor(page, () => getCellColor(x + 1, y + 1), [r, g, b, 255]);
}
}
});
itWebgl('foreground true color red', async () => {
let data = '';
for (let y = 0; y < 16; y++) {