| import { describe, expect, test } from "bun:test" |
| import { |
| clampSessionPanelWidth, |
| REVIEW_PANE_WIDTH_MIN, |
| REVIEW_PANE_WIDTH_MIN_SPLIT, |
| SESSION_PANEL_WIDTH_MIN, |
| sessionPanelWidthMax, |
| } from "./session-panel-width" |
|
|
| describe("sessionPanelWidthMax", () => { |
| test("reserves the unified review pane minimum", () => { |
| expect(sessionPanelWidthMax({ available: 1700, split: false })).toBe(1700 - REVIEW_PANE_WIDTH_MIN) |
| }) |
|
|
| test("reserves a larger minimum for split diffs", () => { |
| expect(sessionPanelWidthMax({ available: 1700, split: true })).toBe(1700 - REVIEW_PANE_WIDTH_MIN_SPLIT) |
| expect(REVIEW_PANE_WIDTH_MIN_SPLIT).toBeGreaterThan(REVIEW_PANE_WIDTH_MIN) |
| }) |
|
|
| test("lets the chat panel take everything beyond the review pane minimum", () => { |
| |
| |
| const available = 3440 |
| expect(sessionPanelWidthMax({ available, split: false })).toBeGreaterThan(available * 0.45) |
| }) |
|
|
| test("never drops below the chat panel minimum on small windows", () => { |
| expect(sessionPanelWidthMax({ available: 600, split: true })).toBe(SESSION_PANEL_WIDTH_MIN) |
| expect(sessionPanelWidthMax({ available: 0, split: false })).toBe(SESSION_PANEL_WIDTH_MIN) |
| }) |
| }) |
|
|
| describe("clampSessionPanelWidth", () => { |
| test("keeps widths already within the limit", () => { |
| expect(clampSessionPanelWidth({ width: 800, available: 1700, split: false })).toBe(800) |
| }) |
|
|
| test("forces the width down when the window shrinks", () => { |
| expect(clampSessionPanelWidth({ width: 1600, available: 1700, split: false })).toBe(1700 - REVIEW_PANE_WIDTH_MIN) |
| expect(clampSessionPanelWidth({ width: 1600, available: 1700, split: true })).toBe( |
| 1700 - REVIEW_PANE_WIDTH_MIN_SPLIT, |
| ) |
| }) |
|
|
| test("holds the chat panel minimum when there is no room for both", () => { |
| expect(clampSessionPanelWidth({ width: 1600, available: 700, split: true })).toBe(SESSION_PANEL_WIDTH_MIN) |
| }) |
|
|
| test("skips clamping before the layout is measured", () => { |
| expect(clampSessionPanelWidth({ width: 1600, available: undefined, split: false })).toBe(1600) |
| }) |
| }) |
|
|
