24 lines
936 B
TypeScript
24 lines
936 B
TypeScript
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import { describe, expect, test } from 'bun:test';
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import {
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getTerminalCellFromPoint,
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getTerminalWordRange,
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} from './terminalTouchSelection';
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describe('terminal touch selection', () => {
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test('maps touch points to clamped terminal cells', () => {
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const bounds = { left: 20, top: 40, width: 800, height: 240 };
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expect(getTerminalCellFromPoint(425, 165, bounds, 80, 24)).toEqual({ column: 40, row: 12 });
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expect(getTerminalCellFromPoint(-100, 500, bounds, 80, 24)).toEqual({ column: 0, row: 23 });
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expect(getTerminalCellFromPoint(20, 40, { ...bounds, width: 0 }, 80, 24)).toBeNull();
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});
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test('selects the non-whitespace token around a long press', () => {
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expect(getTerminalWordRange(Array.from(' /projects/openchamber '), 10)).toEqual({
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startColumn: 2,
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endColumn: 22,
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});
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expect(getTerminalWordRange(Array.from('foo bar'), 3)).toEqual({ startColumn: 3, endColumn: 3 });
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});
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});
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