openpencil/tests/engine/render/jsx/reference.test.ts

98 lines
3.2 KiB
TypeScript

import { expect, test } from 'bun:test'
import {
JSX_REFERENCE as BARREL_REFERENCE,
CODEGEN_PROMPT as BARREL_CODEGEN
} from '@open-pencil/core'
import { AUTHORING_EXAMPLES, JSX_REFERENCE, renderJSX } from '@open-pencil/core/design-jsx'
import { CODEGEN_PROMPT } from '@open-pencil/core/tools'
import SYSTEM_PROMPT from '@/app/ai/chat/system-prompt'
import { getNodeOrThrow } from '#tests/helpers/assert'
import { makeSceneGraph } from '#tests/helpers/scene'
function exampleGraph() {
const graph = makeSceneGraph()
graph.addCollection({
id: 'tokens',
name: 'Tokens',
modes: [
{ modeId: 'default', name: 'Default' },
{ modeId: 'compact', name: 'Compact' }
],
defaultModeId: 'default',
variableIds: []
})
for (const [name, value, compact] of [
['Space/small', 8, 4],
['Space/medium', 16, 12],
['Type/body', 12, 11],
['Type/body-leading', 20, 16],
['Type/body-tracking', 0.2, 0]
] as const) {
graph.addVariable({
id: name,
name,
type: 'FLOAT',
collectionId: 'tokens',
valuesByMode: { default: value, compact },
description: '',
hiddenFromPublishing: false
})
}
return graph
}
for (const example of AUTHORING_EXAMPLES) {
test(`shared authoring example: ${example.title}`, async () => {
const graph = exampleGraph()
const [result] = await renderJSX(graph, example.jsx)
const frame = getNodeOrThrow(graph, result.id)
expect(frame.width).toBe(280)
expect(frame.height).toBeGreaterThan(32)
expect(frame.layoutMode).toBe('VERTICAL')
expect(graph.getChildren(frame.id).every((child) => child.type === 'TEXT')).toBe(true)
expect(JSX_REFERENCE).toContain(example.jsx)
})
}
test('shared bound example retains bindings and resolves the initial inherited mode', async () => {
const graph = exampleGraph()
const parent = graph.createNode('FRAME', graph.getPages()[0].id, {
variableModes: { tokens: 'compact' }
})
for (const example of AUTHORING_EXAMPLES) {
await renderJSX(graph, example.jsx, { parentId: parent.id })
}
const bound = graph.getChildren(parent.id).find((node) => node.boundVariables.itemSpacing)
if (!bound) throw new Error('Expected a variable-bound authoring example')
expect(bound.itemSpacing).toBe(4)
expect(bound.paddingTop).toBe(12)
expect(bound.boundVariables).toMatchObject({
itemSpacing: 'Space/small',
paddingTop: 'Space/medium',
paddingRight: 'Space/medium',
paddingBottom: 'Space/medium',
paddingLeft: 'Space/medium'
})
const [text] = graph.getChildren(bound.id)
expect(text.fontSize).toBe(11)
expect(text.lineHeight).toBe(16)
expect(text.letterSpacing).toBe(0)
expect(text.boundVariables).toMatchObject({
fontSize: 'Type/body',
lineHeight: 'Type/body-leading',
letterSpacing: 'Type/body-tracking'
})
})
test('public exports and runtime prompts use the same authoring reference', () => {
expect(BARREL_REFERENCE).toBe(JSX_REFERENCE)
expect(BARREL_CODEGEN).toBe(CODEGEN_PROMPT)
expect(CODEGEN_PROMPT).toContain(JSX_REFERENCE)
expect(SYSTEM_PROMPT).toContain(JSX_REFERENCE)
expect(CODEGEN_PROMPT.split(JSX_REFERENCE)).toHaveLength(2)
expect(SYSTEM_PROMPT.split(JSX_REFERENCE)).toHaveLength(2)
})