aad26b535e
- Move newly split tests under explicit domain subfolders - Update nested helper imports after the moves - Add a lint guard against repeating existing sibling domains as filename prefixes
89 lines
2.4 KiB
TypeScript
89 lines
2.4 KiB
TypeScript
import { describe, expect, test } from 'bun:test'
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import { computeLayout, SceneGraph } from '@open-pencil/core'
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import { getNodeOrThrow } from '#tests/helpers/assert'
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import { autoFrame, pageId, rect } from '#tests/helpers/layout'
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describe('min/max constraints', () => {
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test('maxWidth clamps child in horizontal layout', () => {
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const graph = new SceneGraph()
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const frame = autoFrame(graph, pageId(graph), {
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width: 400,
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height: 100
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})
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rect(graph, frame.id, 50, 50, { layoutGrow: 1, maxWidth: 200 })
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computeLayout(graph, frame.id)
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const child = graph.getChildren(frame.id)[0]
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expect(child.width).toBe(200)
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})
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test('minWidth prevents shrinking below minimum', () => {
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const graph = new SceneGraph()
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const frame = autoFrame(graph, pageId(graph), {
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width: 100,
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height: 100
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})
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rect(graph, frame.id, 200, 50, { minWidth: 150 })
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computeLayout(graph, frame.id)
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const child = graph.getChildren(frame.id)[0]
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expect(child.width).toBeGreaterThanOrEqual(150)
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})
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test('maxHeight clamps child in vertical layout', () => {
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const graph = new SceneGraph()
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const frame = autoFrame(graph, pageId(graph), {
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layoutMode: 'VERTICAL',
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width: 200,
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height: 400
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})
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rect(graph, frame.id, 50, 50, { layoutGrow: 1, maxHeight: 150 })
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computeLayout(graph, frame.id)
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const child = graph.getChildren(frame.id)[0]
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expect(child.height).toBe(150)
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})
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test('minHeight enforces minimum in vertical layout', () => {
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const graph = new SceneGraph()
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const frame = autoFrame(graph, pageId(graph), {
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layoutMode: 'VERTICAL',
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width: 200,
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height: 400
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})
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rect(graph, frame.id, 50, 30, { minHeight: 80 })
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computeLayout(graph, frame.id)
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const child = graph.getChildren(frame.id)[0]
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expect(child.height).toBe(80)
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})
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test('min/max on nested auto-layout frame', () => {
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const graph = new SceneGraph()
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const outer = autoFrame(graph, pageId(graph), {
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width: 500,
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height: 200
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})
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const inner = autoFrame(graph, outer.id, {
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primaryAxisSizing: 'FIXED',
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counterAxisSizing: 'FIXED',
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width: 50,
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height: 50,
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layoutGrow: 1,
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maxWidth: 250
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})
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rect(graph, inner.id, 30, 30)
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computeLayout(graph, outer.id)
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const innerNode = getNodeOrThrow(graph, inner.id)
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expect(innerNode.width).toBe(250)
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})
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})
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