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reduce BufferApiView object creation times

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javacs3
2020-03-22 12:13:53 +08:00
parent 44ff7b0f5f
commit c2df14cfa0
2 changed files with 53 additions and 7 deletions
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test/api/Terminal.api.ts
+32
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@@ -509,6 +509,38 @@ describe('API Integration Tests', function(): void {
assert.equal(await page.evaluate(`window.term.buffer.active.getLine(0).getCell(2).getWidth()`), 0);
});
});
it('active, normal, alternate', async () => {
await openTerminal(page, { cols: 5 });
assert.equal(await page.evaluate(`window.term.buffer.active.type`), 'normal');
assert.equal(await page.evaluate(`window.term.buffer.normal.type`), 'normal');
assert.equal(await page.evaluate(`window.term.buffer.alternate.type`), 'alternate');
await writeSync(page, 'norm ');
assert.equal(await page.evaluate(`window.term.buffer.active.getLine(0).translateToString()`), 'norm ');
assert.equal(await page.evaluate(`window.term.buffer.normal.getLine(0).translateToString()`), 'norm ');
assert.equal(await page.evaluate(`window.term.buffer.alternate.getLine(0)`), undefined);
await writeSync(page, '\\x1b[?47h\\r'); // use alternate screen buffer
assert.equal(await page.evaluate(`window.term.buffer.active.type`), 'alternate');
assert.equal(await page.evaluate(`window.term.buffer.normal.type`), 'normal');
assert.equal(await page.evaluate(`window.term.buffer.alternate.type`), 'alternate');
assert.equal(await page.evaluate(`window.term.buffer.active.getLine(0).translateToString()`), ' ');
await writeSync(page, 'alt ');
assert.equal(await page.evaluate(`window.term.buffer.active.getLine(0).translateToString()`), 'alt ');
assert.equal(await page.evaluate(`window.term.buffer.normal.getLine(0).translateToString()`), 'norm ');
assert.equal(await page.evaluate(`window.term.buffer.alternate.getLine(0).translateToString()`), 'alt ');
await writeSync(page, '\\x1b[?47l\\r'); // use normal screen buffer
assert.equal(await page.evaluate(`window.term.buffer.active.type`), 'normal');
assert.equal(await page.evaluate(`window.term.buffer.normal.type`), 'normal');
assert.equal(await page.evaluate(`window.term.buffer.alternate.type`), 'alternate');
assert.equal(await page.evaluate(`window.term.buffer.active.getLine(0).translateToString()`), 'norm ');
assert.equal(await page.evaluate(`window.term.buffer.normal.getLine(0).translateToString()`), 'norm ');
assert.equal(await page.evaluate(`window.term.buffer.alternate.getLine(0)`), undefined);
})
});
it('dispose', async () => {