format before evaluating test

packages/core/tests/css/common/add-at-rule/input.css

@@ -1,3 +1,3 @@
 .foo {
-    color: red;
+	color: red;
 }

packages/core/tests/css/common/add-at-rule/output.css

@@ -1,5 +1,5 @@
 @tailwind 'lib/path/file.ext';
 .foo {
-    color: red;
+	color: red;
 }
-@tailwind 'lib/path/file1.ext'
+@tailwind 'lib/path/file1.ext';

packages/core/tests/css/common/add-comment/input.css

@@ -1,3 +1,3 @@
 .foo {
-    color: red;
+	color: red;
 }

packages/core/tests/css/common/add-comment/output.css

@@ -1,4 +1,4 @@
 .foo {
-    color: red;
+	color: red;
 }
 /* foo comment */

packages/core/tests/css/common/add-imports/input.css

@@ -1,3 +1,3 @@
 .foo {
-    color: red;
+	color: red;
 }

packages/core/tests/css/common/add-imports/output.css

@@ -1,4 +1,4 @@
 @import 'lib/path/file.css';
 .foo {
-    color: red;
+	color: red;
 }

packages/core/tests/css/common/add-rule/input.css

@@ -1,3 +1,3 @@
 .foo {
-    color: red;
+	color: red;
 }

packages/core/tests/css/common/add-rule/output.css

@@ -1,5 +1,6 @@
 .foo {
-    color: red;
-}.bar {
-    color: blue
+	color: red;
+}
+.bar {
+	color: blue;
 }

packages/core/tests/css/index.ts

@@ -1,12 +1,17 @@
-import { describe, expect, test } from 'vitest';
-import { parseCss, serializeCss } from '@sveltejs/ast-tooling';
 import fs from 'node:fs';
 import { join, resolve } from 'node:path';
 import { fileURLToPath } from 'node:url';
+import prettier from 'prettier';
+import { describe, expect, test } from 'vitest';
+import { parseCss, serializeCss } from '@sveltejs/ast-tooling';
 
 const baseDir = resolve(fileURLToPath(import.meta.url), '..');
 const categoryDirectories = getDirectoryNames(baseDir);
 
+const prettierConfig = await prettier.resolveConfig(import.meta.url);
+if (!prettierConfig) throw new Error('Failed to resolve prettier config');
+prettierConfig.filepath = 'output.css';
+
 for (const categoryDirectory of categoryDirectories) {
 	describe(categoryDirectory, () => {
 		const testNames = getDirectoryNames(join(baseDir, categoryDirectory));
@@ -23,7 +28,8 @@ for (const categoryDirectory of categoryDirectories) {
 				module.run({ ast });
 
 				const output = serializeCss(ast);
-				await expect(output).toMatchFileSnapshot(`${testDirectoryPath}/output.css`);
+				const formattedOutput = await prettier.format(output, prettierConfig);
+				await expect(formattedOutput).toMatchFileSnapshot(`${testDirectoryPath}/output.css`);
 			});
 		}
 	});

packages/core/tests/html/common/create-div/output.html

@@ -1,2 +1,3 @@
-<div></div><div class="foo"></div>
+<div></div>
+<div class="foo"></div>
 <div></div>

packages/core/tests/html/common/create-element/output.html

@@ -1,2 +1,3 @@
-<span></span><div class="foo"></div>
+<span></span>
+<div class="foo"></div>
 <span></span>

packages/core/tests/html/index.ts

@@ -1,12 +1,17 @@
-import { describe, expect, test } from 'vitest';
-import { parseHtml, serializeHtml } from '@sveltejs/ast-tooling';
 import fs from 'node:fs';
 import { join, resolve } from 'node:path';
 import { fileURLToPath } from 'node:url';
+import prettier from 'prettier';
+import { describe, expect, test } from 'vitest';
+import { parseHtml, serializeHtml } from '@sveltejs/ast-tooling';
 
 const baseDir = resolve(fileURLToPath(import.meta.url), '..');
 const categoryDirectories = getDirectoryNames(baseDir);
 
+const prettierConfig = await prettier.resolveConfig(import.meta.url);
+if (!prettierConfig) throw new Error('Failed to resolve prettier config');
+prettierConfig.filepath = 'output.html';
+
 for (const categoryDirectory of categoryDirectories) {
 	describe(categoryDirectory, () => {
 		const testNames = getDirectoryNames(join(baseDir, categoryDirectory));
@@ -23,7 +28,8 @@ for (const categoryDirectory of categoryDirectories) {
 				module.run({ ast });
 
 				const output = serializeHtml(ast);
-				await expect(output).toMatchFileSnapshot(`${testDirectoryPath}/output.html`);
+				const formattedOutput = await prettier.format(output, prettierConfig);
+				await expect(formattedOutput).toMatchFileSnapshot(`${testDirectoryPath}/output.html`);
 			});
 		}
 	});

packages/core/tests/js/arrays/object-array/output.ts

@@ -1,5 +1,8 @@
-const array = [{
-  test: true
-}, {
-  test2: 'string'
-}];
+const array = [
+	{
+		test: true
+	},
+	{
+		test2: 'string'
+	}
+];

packages/core/tests/js/arrays/string-array/output.ts

@@ -1 +1 @@
-const array = ['test', 'test2'];
+const array = ['test', 'test2'];

packages/core/tests/js/common/jsdoc-comment/input.ts

@@ -1,5 +1,5 @@
 function switchToLanguage(newLanguage) {
-    const canonicalPath = i18n.route($page.url.pathname);
-    const localisedPath = i18n.resolveRoute(canonicalPath, newLanguage);
-    goto(localisedPath);
+	const canonicalPath = i18n.route($page.url.pathname);
+	const localisedPath = i18n.resolveRoute(canonicalPath, newLanguage);
+	goto(localisedPath);
 }

packages/core/tests/js/common/jsdoc-comment/output.ts

@@ -2,7 +2,7 @@
  * @param {import("$lib/paraglide/runtime").AvailableLanguageTag} newLanguage
  */
 function switchToLanguage(newLanguage) {
-    const canonicalPath = i18n.route($page.url.pathname);
-    const localisedPath = i18n.resolveRoute(canonicalPath, newLanguage);
-    goto(localisedPath);
+	const canonicalPath = i18n.route($page.url.pathname);
+	const localisedPath = i18n.resolveRoute(canonicalPath, newLanguage);
+	goto(localisedPath);
 }

packages/core/tests/js/exports/default-export-with-variable/output.ts

@@ -1,5 +1,5 @@
 const object = {
-  test: 'string'
+	test: 'string'
 };
 
-export default object;
+export default object;

packages/core/tests/js/exports/default-export/output.ts

@@ -1,3 +1,3 @@
 export default {
-  test: 'string'
-};
+	test: 'string'
+};

packages/core/tests/js/exports/named-export-with-existing/output.ts

@@ -1,4 +1,4 @@
 export const named = {
-    test: 'string',
-    test2: "string2"
-};
+	test: 'string',
+	test2: 'string2'
+};

packages/core/tests/js/exports/named-export/output.ts

@@ -1,7 +1,7 @@
 export const variable = {
-  test: 'string'
+	test: 'string'
 };
 
 export const variable2 = {
-  test2: 'string2'
-};
+	test2: 'string2'
+};

packages/core/tests/js/functions/arrow-function/output.ts

@@ -1,6 +1,6 @@
 () => console.log('foo');
 
 () => {
-  console.log('foo');
-  console.log('bar');
-};
+	console.log('foo');
+	console.log('bar');
+};

packages/core/tests/js/functions/function-call/output.ts

@@ -1,4 +1,4 @@
 function foo(bar: string) {
 	console.log(bar);
 }
-foo("bar");
+foo('bar');

packages/core/tests/js/imports/default-import/output.ts

@@ -1 +1 @@
-import MyPackage from 'package';
+import MyPackage from 'package';

packages/core/tests/js/imports/empty-import/output.ts

@@ -1,2 +1,2 @@
 import 'package/file.css';
-import './relativ/file.css';
+import './relativ/file.css';

packages/core/tests/js/imports/named-import-merging/input.ts

@@ -1 +1 @@
-import { namedOne } from "package";
+import { namedOne } from 'package';

packages/core/tests/js/imports/named-import-merging/output.ts

@@ -1 +1 @@
-import { namedOne, namedTwo } from "package";
+import { namedOne, namedTwo } from 'package';

packages/core/tests/js/imports/named-import/output.ts

@@ -1,2 +1,2 @@
 import { Handle } from '@sveltejs/kit';
-import { namedOne } from 'package';
+import { namedOne } from 'package';

packages/core/tests/js/imports/namespaced-import/output.ts

@@ -1,2 +1,2 @@
 import * as bar from './some-file';
-import * as foo from 'package';
+import * as foo from 'package';

packages/core/tests/js/index.ts

@@ -1,12 +1,17 @@
-import { describe, expect, test } from 'vitest';
-import { parseScript, serializeScript } from '@sveltejs/ast-tooling';
 import fs from 'node:fs';
 import { join, resolve } from 'node:path';
 import { fileURLToPath } from 'node:url';
+import prettier from 'prettier';
+import { describe, expect, test } from 'vitest';
+import { parseScript, serializeScript } from '@sveltejs/ast-tooling';
 
 const baseDir = resolve(fileURLToPath(import.meta.url), '..');
 const categoryDirectories = getDirectoryNames(baseDir);
 
+const prettierConfig = await prettier.resolveConfig(import.meta.url);
+if (!prettierConfig) throw new Error('Failed to resolve prettier config');
+prettierConfig.filepath = 'output.ts';
+
 for (const categoryDirectory of categoryDirectories) {
 	describe(categoryDirectory, () => {
 		const testNames = getDirectoryNames(join(baseDir, categoryDirectory));
@@ -23,7 +28,8 @@ for (const categoryDirectory of categoryDirectories) {
 				module.run({ ast });
 
 				const output = serializeScript(ast, input);
-				await expect(output).toMatchFileSnapshot(`${testDirectoryPath}/output.ts`);
+				const formattedOutput = await prettier.format(output, prettierConfig);
+				await expect(formattedOutput).toMatchFileSnapshot(`${testDirectoryPath}/output.ts`);
 			});
 		}
 	});

packages/core/tests/js/object/create/output.ts

@@ -1,6 +1,6 @@
 const empty = {};
 
 const created = {
-  foo: 1,
-  bar: 'string'
-};
+	foo: 1,
+	bar: 'string'
+};

packages/core/tests/js/object/override-property/input.ts

@@ -1,5 +1,5 @@
 const test = {
-    foo: 1,
-    bar: 'string',
-    lorem: true
-}
+	foo: 1,
+	bar: 'string',
+	lorem: true
+};

packages/core/tests/js/object/override-property/output.ts

@@ -1,5 +1,5 @@
 const test = {
-    foo: 2,
-    bar: "string2",
-    lorem: false
-}
+	foo: 2,
+	bar: 'string2',
+	lorem: false
+};

packages/core/tests/js/object/property/input.ts

@@ -1,3 +1,3 @@
 const test = {
-    foo: 1
-}
+	foo: 1
+};

packages/core/tests/js/object/property/output.ts

@@ -1,4 +1,4 @@
 const test = {
-    foo: 1,
-    bar: "string"
-}
+	foo: 1,
+	bar: 'string'
+};

packages/core/tests/js/object/remove-property/input.ts

@@ -1,4 +1,4 @@
 const test = {
-    foo: 1,
-    bar: 'string'
-}
+	foo: 1,
+	bar: 'string'
+};

packages/core/tests/js/object/remove-property/output.ts

@@ -1 +1 @@
-const test = {}
+const test = {};

packages/core/tests/js/variables/declaration/output.ts

@@ -1,5 +1,5 @@
 const testNumber = 2;
 
 const testObject = {
-  foo: 'bar'
-};
+	foo: 'bar'
+};

packages/core/tests/js/variables/type-annotate-declarator/input.ts

@@ -1 +1 @@
-const str = "123";
+const str = '123';

packages/core/tests/js/variables/type-annotate-declarator/output.ts

@@ -1 +1 @@
-const str: string = "123";
+const str: string = '123';

prettier.config.js

@@ -44,11 +44,13 @@ const packageSortOrder = [
 	'keywords'
 ];
 
+/** @type {import("prettier").Config} */
 export default {
 	useTabs: true,
 	singleQuote: true,
 	trailingComma: 'none',
 	printWidth: 100,
+	endOfLine: 'lf',
 	plugins: ['prettier-plugin-packagejson', 'prettier-plugin-svelte'],
 	overrides: [
 		{
@@ -65,10 +67,7 @@ export default {
 			}
 		},
 		{
-			files: [
-				'**/CHANGELOG.md',
-				'packages/migrate/migrations/routes/*/samples.md'
-			],
+			files: ['**/CHANGELOG.md', 'packages/migrate/migrations/routes/*/samples.md'],
 			options: {
 				requirePragma: true
 			}
@@ -80,4 +79,4 @@ export default {
 			}
 		}
 	]
-}
+};