[Tests] Remove filesystem mocks in copy-source-entry.test.ts

packages/app/src/cli/services/build/steps/include-assets/copy-source-entry.test.ts

@@ -1,8 +1,7 @@
 import {copySourceEntry} from './copy-source-entry.js'
 import {describe, expect, test, vi, beforeEach} from 'vitest'
-import * as fs from '@shopify/cli-kit/node/fs'
-
-vi.mock('@shopify/cli-kit/node/fs')
+import {inTemporaryDirectory, writeFile, mkdir, fileExistsSync, readFile} from '@shopify/cli-kit/node/fs'
+import {joinPath} from '@shopify/cli-kit/node/path'
 
 describe('copySourceEntry', () => {
   let mockStdout: any
@@ -12,149 +11,204 @@ describe('copySourceEntry', () => {
   })
 
   test('throws when source path does not exist', async () => {
-    // Given
-    vi.mocked(fs.fileExists).mockResolvedValue(false)
+    await inTemporaryDirectory(async (tmpDir) => {
+      // Given
+      const baseDir = joinPath(tmpDir, 'ext')
+      const outputDir = joinPath(tmpDir, 'out')
+      const appDirectory = tmpDir
+      await mkdir(baseDir)
+      await mkdir(outputDir)
+
+      // When / Then
+      await expect(
+        copySourceEntry(
+          {
+            source: 'missing/file.js',
+            destination: undefined,
+            baseDir,
+            outputDir,
+            appDirectory,
+          },
+          {stdout: mockStdout},
+        ),
+      ).rejects.toThrow(`Source does not exist: ${joinPath(baseDir, 'missing/file.js')}`)
+    })
+  })
 
-    // When / Then
-    await expect(
-      copySourceEntry(
+  test('copies file to explicit destination path', async () => {
+    await inTemporaryDirectory(async (tmpDir) => {
+      // Given
+      const baseDir = joinPath(tmpDir, 'ext')
+      const outputDir = joinPath(tmpDir, 'out')
+      const appDirectory = tmpDir
+      await mkdir(baseDir)
+      await mkdir(outputDir)
+      const sourceFile = joinPath(baseDir, 'src/icon.png')
+      await mkdir(joinPath(baseDir, 'src'))
+      await writeFile(sourceFile, 'icon-content')
+
+      // When
+      const result = await copySourceEntry(
         {
-          source: 'missing/file.js',
-          destination: undefined,
-          baseDir: '/ext',
-          outputDir: '/out',
-          appDirectory: '/ext',
+          source: 'src/icon.png',
+          destination: 'assets/icon.png',
+          baseDir,
+          outputDir,
+          appDirectory,
         },
         {stdout: mockStdout},
-      ),
-    ).rejects.toThrow('Source does not exist: /ext/missing/file.js')
-  })
-
-  test('copies file to explicit destination path', async () => {
-    // Given
-    vi.mocked(fs.fileExists).mockResolvedValue(true)
-    vi.mocked(fs.isDirectory).mockResolvedValue(false)
-    vi.mocked(fs.mkdir).mockResolvedValue()
-    vi.mocked(fs.copyFile).mockResolvedValue()
-
-    // When
-    const result = await copySourceEntry(
-      {
-        source: 'src/icon.png',
-        destination: 'assets/icon.png',
-        baseDir: '/ext',
-        outputDir: '/out',
-        appDirectory: '/ext',
-      },
-      {stdout: mockStdout},
-    )
-
-    // Then
-    expect(fs.copyFile).toHaveBeenCalledWith('/ext/src/icon.png', '/out/assets/icon.png')
-    expect(result.filesCopied).toBe(1)
-    expect(result.outputPaths).toEqual(['assets/icon.png'])
-    expect(mockStdout.write).toHaveBeenCalledWith('Included src/icon.png\n')
+      )
+
+      // Then
+      const expectedDest = joinPath(outputDir, 'assets/icon.png')
+      expect(fileExistsSync(expectedDest)).toBe(true)
+      await expect(readFile(expectedDest)).resolves.toBe('icon-content')
+      expect(result.filesCopied).toBe(1)
+      expect(result.outputPaths).toEqual(['assets/icon.png'])
+      expect(mockStdout.write).toHaveBeenCalledWith('Included src/icon.png\n')
+    })
   })
 
   test('copies directory under its own name when no destination is given', async () => {
-    // Given
-    vi.mocked(fs.fileExists).mockResolvedValue(true)
-    vi.mocked(fs.isDirectory).mockResolvedValue(true)
-    vi.mocked(fs.copyDirectoryContents).mockResolvedValue()
-    vi.mocked(fs.glob).mockResolvedValue(['index.html', 'logo.png'])
-
-    // When
-    const result = await copySourceEntry(
-      {source: 'dist', destination: undefined, baseDir: '/ext', outputDir: '/out', appDirectory: '/ext'},
-      {stdout: mockStdout},
-    )
-
-    // Then
-    expect(fs.copyDirectoryContents).toHaveBeenCalledWith('/ext/dist', '/out/dist')
-    expect(result.filesCopied).toBe(2)
-    expect(result.outputPaths).toEqual(['dist/index.html', 'dist/logo.png'])
-    expect(mockStdout.write).toHaveBeenCalledWith('Included dist\n')
+    await inTemporaryDirectory(async (tmpDir) => {
+      // Given
+      const baseDir = joinPath(tmpDir, 'ext')
+      const outputDir = joinPath(tmpDir, 'out')
+      const appDirectory = tmpDir
+      await mkdir(baseDir)
+      await mkdir(outputDir)
+
+      const distDir = joinPath(baseDir, 'dist')
+      await mkdir(distDir)
+      await writeFile(joinPath(distDir, 'index.html'), 'html')
+      await writeFile(joinPath(distDir, 'logo.png'), 'logo')
+
+      // When
+      const result = await copySourceEntry(
+        {source: 'dist', destination: undefined, baseDir, outputDir, appDirectory},
+        {stdout: mockStdout},
+      )
+
+      // Then
+      expect(fileExistsSync(joinPath(outputDir, 'dist/index.html'))).toBe(true)
+      expect(fileExistsSync(joinPath(outputDir, 'dist/logo.png'))).toBe(true)
+      expect(result.filesCopied).toBe(2)
+      expect(result.outputPaths).toEqual(expect.arrayContaining(['dist/index.html', 'dist/logo.png']))
+      expect(mockStdout.write).toHaveBeenCalledWith('Included dist\n')
+    })
   })
 
   test('copies file to basename in outputDir when source is a file and no destination given', async () => {
-    // Given
-    vi.mocked(fs.fileExists).mockResolvedValue(true)
-    vi.mocked(fs.isDirectory).mockResolvedValue(false)
-    vi.mocked(fs.mkdir).mockResolvedValue()
-    vi.mocked(fs.copyFile).mockResolvedValue()
-
-    // When
-    const result = await copySourceEntry(
-      {source: 'README.md', destination: undefined, baseDir: '/ext', outputDir: '/out', appDirectory: '/ext'},
-      {stdout: mockStdout},
-    )
-
-    // Then
-    expect(fs.copyFile).toHaveBeenCalledWith('/ext/README.md', '/out/README.md')
-    expect(result.filesCopied).toBe(1)
-    expect(result.outputPaths).toEqual(['README.md'])
-    expect(mockStdout.write).toHaveBeenCalledWith('Included README.md\n')
+    await inTemporaryDirectory(async (tmpDir) => {
+      // Given
+      const baseDir = joinPath(tmpDir, 'ext')
+      const outputDir = joinPath(tmpDir, 'out')
+      const appDirectory = tmpDir
+      await mkdir(baseDir)
+      await mkdir(outputDir)
+      await writeFile(joinPath(baseDir, 'README.md'), 'readme')
+
+      // When
+      const result = await copySourceEntry(
+        {source: 'README.md', destination: undefined, baseDir, outputDir, appDirectory},
+        {stdout: mockStdout},
+      )
+
+      // Then
+      const expectedDest = joinPath(outputDir, 'README.md')
+      expect(fileExistsSync(expectedDest)).toBe(true)
+      await expect(readFile(expectedDest)).resolves.toBe('readme')
+      expect(result.filesCopied).toBe(1)
+      expect(result.outputPaths).toEqual(['README.md'])
+      expect(mockStdout.write).toHaveBeenCalledWith('Included README.md\n')
+    })
   })
 
   test('copies directory to explicit destination path', async () => {
-    // Given
-    vi.mocked(fs.fileExists).mockResolvedValue(true)
-    vi.mocked(fs.isDirectory).mockResolvedValue(true)
-    vi.mocked(fs.copyDirectoryContents).mockResolvedValue()
-    vi.mocked(fs.glob).mockResolvedValue(['x.js'])
-
-    // When
-    const result = await copySourceEntry(
-      {source: 'dist', destination: 'vendor/dist', baseDir: '/ext', outputDir: '/out', appDirectory: '/ext'},
-      {stdout: mockStdout},
-    )
-
-    // Then
-    expect(fs.copyDirectoryContents).toHaveBeenCalledWith('/ext/dist', '/out/vendor/dist')
-    expect(result.filesCopied).toBe(1)
-    expect(result.outputPaths).toEqual(['vendor/dist/x.js'])
-    expect(mockStdout.write).toHaveBeenCalledWith('Included dist\n')
+    await inTemporaryDirectory(async (tmpDir) => {
+      // Given
+      const baseDir = joinPath(tmpDir, 'ext')
+      const outputDir = joinPath(tmpDir, 'out')
+      const appDirectory = tmpDir
+      await mkdir(baseDir)
+      await mkdir(outputDir)
+
+      const distDir = joinPath(baseDir, 'dist')
+      await mkdir(distDir)
+      await writeFile(joinPath(distDir, 'x.js'), 'js')
+
+      // When
+      const result = await copySourceEntry(
+        {source: 'dist', destination: 'vendor/dist', baseDir, outputDir, appDirectory},
+        {stdout: mockStdout},
+      )
+
+      // Then
+      expect(fileExistsSync(joinPath(outputDir, 'vendor/dist/x.js'))).toBe(true)
+      expect(result.filesCopied).toBe(1)
+      expect(result.outputPaths).toEqual(['vendor/dist/x.js'])
+      expect(mockStdout.write).toHaveBeenCalledWith('Included dist\n')
+    })
   })
 
   test('returns count of files discovered in destination directory after directory copy', async () => {
-    // Given
-    vi.mocked(fs.fileExists).mockResolvedValue(true)
-    vi.mocked(fs.isDirectory).mockResolvedValue(true)
-    vi.mocked(fs.copyDirectoryContents).mockResolvedValue()
-    // Simulate 5 files inside the copied directory
-    vi.mocked(fs.glob).mockResolvedValue(['a.js', 'b.js', 'c.js', 'd.js', 'e.js'])
-
-    // When
-    const result = await copySourceEntry(
-      {source: 'theme', destination: undefined, baseDir: '/ext', outputDir: '/out', appDirectory: '/ext'},
-      {stdout: mockStdout},
-    )
-
-    // Then — count comes from glob on destPath, not a constant
-    expect(result.filesCopied).toBe(5)
-    expect(result.outputPaths).toEqual(['theme/a.js', 'theme/b.js', 'theme/c.js', 'theme/d.js', 'theme/e.js'])
+    await inTemporaryDirectory(async (tmpDir) => {
+      // Given
+      const baseDir = joinPath(tmpDir, 'ext')
+      const outputDir = joinPath(tmpDir, 'out')
+      const appDirectory = tmpDir
+      await mkdir(baseDir)
+      await mkdir(outputDir)
+
+      const themeDir = joinPath(baseDir, 'theme')
+      await mkdir(themeDir)
+      await writeFile(joinPath(themeDir, 'a.js'), 'a')
+      await writeFile(joinPath(themeDir, 'b.js'), 'b')
+      await writeFile(joinPath(themeDir, 'c.js'), 'c')
+      await writeFile(joinPath(themeDir, 'd.js'), 'd')
+      await writeFile(joinPath(themeDir, 'e.js'), 'e')
+
+      // When
+      const result = await copySourceEntry(
+        {source: 'theme', destination: undefined, baseDir, outputDir, appDirectory},
+        {stdout: mockStdout},
+      )
+
+      // Then
+      expect(result.filesCopied).toBe(5)
+      expect(result.outputPaths).toEqual(
+        expect.arrayContaining(['theme/a.js', 'theme/b.js', 'theme/c.js', 'theme/d.js', 'theme/e.js']),
+      )
+    })
   })
 
   test('creates parent directories before copying a file', async () => {
-    // Given
-    vi.mocked(fs.fileExists).mockResolvedValue(true)
-    vi.mocked(fs.isDirectory).mockResolvedValue(false)
-    vi.mocked(fs.mkdir).mockResolvedValue()
-    vi.mocked(fs.copyFile).mockResolvedValue()
-
-    // When
-    await copySourceEntry(
-      {
-        source: 'src/deep/icon.png',
-        destination: 'assets/icons/icon.png',
-        baseDir: '/ext',
-        outputDir: '/out',
-        appDirectory: '/ext',
-      },
-      {stdout: mockStdout},
-    )
-
-    // Then — parent of destination path created
-    expect(fs.mkdir).toHaveBeenCalledWith('/out/assets/icons')
+    await inTemporaryDirectory(async (tmpDir) => {
+      // Given
+      const baseDir = joinPath(tmpDir, 'ext')
+      const outputDir = joinPath(tmpDir, 'out')
+      const appDirectory = tmpDir
+      await mkdir(baseDir)
+      await mkdir(outputDir)
+
+      const deepDir = joinPath(baseDir, 'src/deep')
+      await mkdir(deepDir)
+      await writeFile(joinPath(deepDir, 'icon.png'), 'icon')
+
+      // When
+      await copySourceEntry(
+        {
+          source: 'src/deep/icon.png',
+          destination: 'assets/icons/icon.png',
+          baseDir,
+          outputDir,
+          appDirectory,
+        },
+        {stdout: mockStdout},
+      )
+
+      // Then — parent of destination path created
+      expect(fileExistsSync(joinPath(outputDir, 'assets/icons/icon.png'))).toBe(true)
+    })
   })
 })