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Add windowsPty unit test

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Daniel Imms
2023-05-29 09:50:52 -07:00
parent 3e5c6a156b
commit f6fbf63673
1 changed files with 41 additions and 0 deletions
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src/browser/Terminal.test.ts
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@@ -1041,6 +1041,47 @@ describe('Terminal', () => {
});
});
describe('Windows Pty', () => {
it('should mark lines as wrapped when the line ends in a non-null character after a LF', async () => {
const data = [
'aaaaaaaaaa\n\r', // cannot wrap as it's the first
'aaaaaaaaa\n\r', // wrapped (windows mode only)
'aaaaaaaaa' // not wrapped
];
const normalTerminal = new TestTerminal({ rows: 5, cols: 10, windowsPty: {} });
await normalTerminal.writeP(data.join(''));
assert.equal(normalTerminal.buffer.lines.get(0)!.isWrapped, false);
assert.equal(normalTerminal.buffer.lines.get(1)!.isWrapped, false);
assert.equal(normalTerminal.buffer.lines.get(2)!.isWrapped, false);
const windowsModeTerminal = new TestTerminal({ rows: 5, cols: 10, windowsPty: { backend: 'conpty', buildNumber: 19000 } });
await windowsModeTerminal.writeP(data.join(''));
assert.equal(windowsModeTerminal.buffer.lines.get(0)!.isWrapped, false);
assert.equal(windowsModeTerminal.buffer.lines.get(1)!.isWrapped, true, 'This line should wrap in Windows mode as the previous line ends in a non-null character');
assert.equal(windowsModeTerminal.buffer.lines.get(2)!.isWrapped, false);
});
it('should mark lines as wrapped when the line ends in a non-null character after a CUP', async () => {
const data = [
'aaaaaaaaaa\x1b[2;1H', // cannot wrap as it's the first
'aaaaaaaaa\x1b[3;1H', // wrapped (windows mode only)
'aaaaaaaaa' // not wrapped
];
const normalTerminal = new TestTerminal({ rows: 5, cols: 10, windowsPty: {} });
await normalTerminal.writeP(data.join(''));
assert.equal(normalTerminal.buffer.lines.get(0)!.isWrapped, false);
assert.equal(normalTerminal.buffer.lines.get(1)!.isWrapped, false);
assert.equal(normalTerminal.buffer.lines.get(2)!.isWrapped, false);
const windowsModeTerminal = new TestTerminal({ rows: 5, cols: 10, windowsPty: { backend: 'conpty', buildNumber: 19000 } });
await windowsModeTerminal.writeP(data.join(''));
assert.equal(windowsModeTerminal.buffer.lines.get(0)!.isWrapped, false);
assert.equal(windowsModeTerminal.buffer.lines.get(1)!.isWrapped, true, 'This line should wrap in Windows mode as the previous line ends in a non-null character');
assert.equal(windowsModeTerminal.buffer.lines.get(2)!.isWrapped, false);
});
});
describe('Windows Mode', () => {
it('should mark lines as wrapped when the line ends in a non-null character after a LF', async () => {
const data = [