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chore: migrate pure packages to bun test runner #1896

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f03d71e
chore: migrate pure packages to bun test runner
caio-pizzol Jan 30, 2026
0adea7f
chore: update pnpm-lock.yaml
caio-pizzol Jan 30, 2026
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3 changes: 3 additions & 0 deletions packages/layout-engine/contracts/bunfig.toml
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@@ -0,0 +1,3 @@
[test]
timeout = 5000
preload = ["./happydom.ts"]
13 changes: 13 additions & 0 deletions packages/layout-engine/contracts/happydom.ts
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import { Window } from 'happy-dom';

const window = new Window();

// Register globals
Object.assign(globalThis, {
window,
document: window.document,
HTMLElement: window.HTMLElement,
Element: window.Element,
Node: window.Node,
Blob: window.Blob,
});
5 changes: 4 additions & 1 deletion packages/layout-engine/contracts/package.json
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Expand Up @@ -15,6 +15,9 @@
},
"scripts": {
"build": "tsc --project tsconfig.json",
"test": "vitest run"
"test": "bun test"
},
"devDependencies": {
"happy-dom": "catalog:"
}
}
2 changes: 1 addition & 1 deletion packages/layout-engine/contracts/src/engines/__tests__/image-wrap.test.ts
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@@ -1,4 +1,4 @@
import { describe, expect, it } from 'vitest';
import { describe, expect, it } from 'bun:test';
import { computeWrapExclusion, scaleWrapPolygon } from '../image-wrap.js';

describe('engines-image-wrap scaleWrapPolygon', () => {
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2 changes: 1 addition & 1 deletion packages/layout-engine/contracts/src/engines/__tests__/lists.test.ts
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@@ -1,4 +1,4 @@
import { describe, expect, it } from 'vitest';
import { describe, expect, it } from 'bun:test';
import { computeListIndent, formatListLabel } from '../lists.js';

describe('engines-lists formatListLabel', () => {
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2 changes: 1 addition & 1 deletion packages/layout-engine/contracts/src/engines/__tests__/paragraph.test.ts
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@@ -1,4 +1,4 @@
import { describe, expect, it } from 'vitest';
import { describe, expect, it } from 'bun:test';
import { resolveSpacingIndent } from '../paragraph.js';

describe('engines-paragraph resolveSpacingIndent', () => {
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2 changes: 1 addition & 1 deletion packages/layout-engine/contracts/src/engines/tabs.test.ts
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@@ -1,4 +1,4 @@
import { describe, expect, it } from 'vitest';
import { describe, expect, it } from 'bun:test';
import { calculateTabWidth, computeTabStops, layoutWithTabs } from './tabs.js';

describe('engines-tabs computeTabStops', () => {
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2 changes: 1 addition & 1 deletion packages/layout-engine/contracts/src/index.test.ts
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@@ -1,4 +1,4 @@
import { describe, expect, it } from 'vitest';
import { describe, expect, it } from 'bun:test';
import { extractHeaderFooterSpace } from './index.js';
import type { FlowBlock, Layout, PainterDOM, PainterPDF } from './index.js';

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2 changes: 1 addition & 1 deletion packages/layout-engine/contracts/src/justify-utils.test.ts
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@@ -1,4 +1,4 @@
import { describe, expect, it } from 'vitest';
import { describe, expect, it } from 'bun:test';
import {
SPACE_CHARS,
shouldApplyJustify,
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2 changes: 1 addition & 1 deletion packages/layout-engine/contracts/src/pm-range.test.ts
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@@ -1,4 +1,4 @@
import { describe, expect, it } from 'vitest';
import { describe, expect, it } from 'bun:test';
import { computeFragmentPmRange, computeLinePmRange } from './index.js';
import type { Line, ParagraphBlock } from './index.js';

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11 changes: 0 additions & 11 deletions packages/layout-engine/contracts/vitest.config.mjs
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This file was deleted.

2 changes: 2 additions & 0 deletions packages/layout-engine/geometry-utils/bunfig.toml
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@@ -0,0 +1,2 @@
[test]
timeout = 5000
5 changes: 2 additions & 3 deletions packages/layout-engine/geometry-utils/package.json
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Expand Up @@ -10,10 +10,9 @@
},
"scripts": {
"build": "tsc --project tsconfig.json --noEmit",
"test": "vitest run"
"test": "bun test"
},
"devDependencies": {
"typescript": "catalog:",
"vitest": "catalog:"
"typescript": "catalog:"
}
}
2 changes: 1 addition & 1 deletion packages/layout-engine/geometry-utils/src/index.test.ts
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@@ -1,4 +1,4 @@
import { describe, expect, it } from 'vitest';
import { describe, expect, it } from 'bun:test';
import {
applyMatrix,
calculateRotatedBounds,
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10 changes: 0 additions & 10 deletions packages/layout-engine/geometry-utils/vitest.config.mjs
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2 changes: 2 additions & 0 deletions packages/layout-engine/style-engine/bunfig.toml
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@@ -0,0 +1,2 @@
[test]
timeout = 5000
5 changes: 2 additions & 3 deletions packages/layout-engine/style-engine/package.json
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Expand Up @@ -17,14 +17,13 @@
},
"scripts": {
"build": "tsc --project tsconfig.json --noEmit",
"test": "vitest run"
"test": "bun test"
},
"dependencies": {
"@superdoc/contracts": "workspace:*",
"@superdoc/font-utils": "workspace:*"
},
"devDependencies": {
"typescript": "catalog:",
"vitest": "catalog:"
"typescript": "catalog:"
}
Comment on lines 26 to 28
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P2 Badge Keep vitest as a dev dependency for benchmarks

Removing vitest from @superdoc/style-engine breaks pnpm build/tsc --project tsconfig.json --noEmit because src/bench/resolveSdtMetadata.bench.ts still imports bench from vitest and tsconfig.json includes all src/**/*. In this package, that means TypeScript can no longer resolve the module during builds (even if tests run under Bun), so the migration leaves the package unable to typecheck unless vitest is restored or the bench file is excluded.

Useful? React with 👍 / 👎.

}
2 changes: 1 addition & 1 deletion packages/layout-engine/style-engine/src/cascade.test.ts
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import { describe, expect, it } from 'vitest';
import { describe, expect, it } from 'bun:test';
import { combineProperties, combineRunProperties, combineIndentProperties } from './cascade.js';

describe('cascade - combineProperties', () => {
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2 changes: 1 addition & 1 deletion packages/layout-engine/style-engine/src/index.test.ts
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import { describe, expect, it, beforeEach } from 'vitest';
import { describe, expect, it, beforeEach } from 'bun:test';
import { resolveSdtMetadata, clearSdtMetadataCache } from './index.js';

describe('resolveSdtMetadata', () => {
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2 changes: 1 addition & 1 deletion packages/layout-engine/style-engine/src/ooxml/index.test.ts
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import { describe, expect, it } from 'vitest';
import { describe, expect, it } from 'bun:test';
import {
resolveStyleChain,
getNumberingProperties,
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9 changes: 0 additions & 9 deletions packages/layout-engine/style-engine/vitest.config.mjs
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This file was deleted.

2 changes: 2 additions & 0 deletions packages/word-layout/bunfig.toml
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@@ -0,0 +1,2 @@
[test]
timeout = 5000
5 changes: 1 addition & 4 deletions packages/word-layout/package.json
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Expand Up @@ -15,9 +15,6 @@
},
"scripts": {
"build": "tsc --project tsconfig.json",
"test": "vitest run"
},
"devDependencies": {
"vitest": "catalog:"
"test": "bun test"
}
}
2 changes: 1 addition & 1 deletion packages/word-layout/tests/numbering-manager.test.ts
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import { describe, expect, it } from 'vitest';
import { describe, expect, it } from 'bun:test';

import { createNumberingManager } from '../src/numbering-manager.js';

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2 changes: 1 addition & 1 deletion packages/word-layout/tests/unit-conversions.test.ts
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import { describe, expect, it } from 'vitest';
import { describe, expect, it } from 'bun:test';

import {
TWIPS_PER_PIXEL,
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2 changes: 1 addition & 1 deletion packages/word-layout/tests/word-layout.test.ts
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import { describe, expect, it } from 'vitest';
import { describe, expect, it } from 'bun:test';

import { computeWordParagraphLayout, DEFAULT_LIST_HANGING_PX } from '../src/index.js';
import type { WordParagraphLayoutInput } from '../src/types.js';
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9 changes: 0 additions & 9 deletions packages/word-layout/vitest.config.mjs
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18 changes: 6 additions & 12 deletions pnpm-lock.yaml
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