fix(useTemporaryDirectory): Allow writing files to subdirectories

- Recursively create subdirectories before writing file
vinsonchuong · Oct 12, 2021 · 41039ff · 41039ff
1 parent 662065e
commit 41039ff
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diff --git a/use-temporary-directory/index.js b/use-temporary-directory/index.js
@@ -17,6 +17,7 @@ export default async function (t) {
       const absolutePath = path.join(directory, filePath)
       const contents = stripIndent(fileContents.trim()) + '\n'
 
+      await fs.mkdir(path.dirname(absolutePath), {recursive: true})
       await fs.writeFile(absolutePath, contents)
 
       if (contents.startsWith('#!')) {

diff --git a/use-temporary-directory/index.test.js b/use-temporary-directory/index.test.js
@@ -45,3 +45,19 @@ test('automatically setting permissions for executable files', async (t) => {
   })
   t.is(output, 'Hello World!\n')
 })
+
+test('automatically creating subdirectories', async (t) => {
+  const directory = await useTemporaryDirectory(t)
+
+  await directory.writeFile(
+    'folder/file.txt',
+    `
+    Hello World!
+  `
+  )
+
+  t.is(
+    await fs.readFile(path.join(directory.path, 'folder', 'file.txt'), 'utf8'),
+    'Hello World!\n'
+  )
+})