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Add a test for DECRC

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Daniel Imms
2019-06-15 13:17:43 -07:00
parent 173c4d83b3
commit 699e721c45
1 changed files with 17 additions and 0 deletions
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test/InputHandler.api.ts
+17
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@@ -292,6 +292,23 @@ describe('InputHandler Integration Tests', function(): void {
assert.deepEqual(await getLinesAsArray(3), ['#', ' #', 'abcd####']);
});
});
describe('ESC', () => {
describe('DECRC: Save cursor, ESC 7', () => {
it('should save the absolute cursor position so resizing restores to the correct position', async () => {
await page.evaluate(`
window.term.resize(10, 2);
window.term.write('1\\n\\r2\\n\\r3\\n\\r4\\n\\r5');
window.term.write('\\x1b7\\x1b[?47h');
`);
await page.evaluate(`
window.term.resize(10, 4);
window.term.write('\\x1b[?47l\\x1b8');
`);
assert.deepEqual(await getCursor(), {col: 1, row: 3});
});
});
});
});
async function openTerminal(options: ITerminalOptions = {}): Promise<void> {