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refactor: simplify zoom by removing zoom.translation (#4477)

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David Luzar 2022-01-29 21:12:44 +01:00 • committed by GitHub
parent e4edda4555
commit 79d323fab1
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16 changed files with 152 additions and 408 deletions
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39
src/tests/regressionTests.test.tsx
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@ -287,22 +287,39 @@ describe("regression tests", () => {
});
it("two-finger scroll works", () => {
const startScrollY = h.state.scrollY;
finger1.down(50, 50);
finger2.down(60, 50);
// scroll horizontally vertically
finger1.up(0, -10);
finger2.up(0, -10);
const startScrollY = h.state.scrollY;
finger1.downAt(0, 0);
finger2.downAt(10, 0);
finger1.clientY -= 10;
finger2.clientY -= 10;
finger1.moveTo();
finger2.moveTo();
finger1.upAt();
finger2.upAt();
expect(h.state.scrollY).toBeLessThan(startScrollY);
// scroll horizontally
const startScrollX = h.state.scrollX;
finger1.restorePosition(50, 50);
finger2.restorePosition(50, 60);
finger1.down();
finger2.down();
finger1.up(10, 0);
finger2.up(10, 0);
finger1.downAt();
finger2.downAt();
finger1.clientX += 10;
finger2.clientX += 10;
finger1.moveTo();
finger2.moveTo();
finger1.upAt();
finger2.upAt();
expect(h.state.scrollX).toBeGreaterThan(startScrollX);
});