From bb965fa266499cc8df6b104e7e448f6f6744cc61 Mon Sep 17 00:00:00 2001
From: sminnie <minnie@sankhe.com>
Date: Sun, 19 Mar 2023 01:08:37 +0000
Subject: [PATCH] Add 2 test cases for submodule status. This commit adds
tests to verify the behavior of the
gitDirectoryHelper.prepareExistingDirectory() function when the submodule
status is either true or false. The test cleanWhenSubmoduleStatusIsFalse
verifies that the function will clean the directory when the submodule status
is false. The test sets up a mock implementation of git.submoduleStatus to
always return false, writes a file to the repository, and then calls
gitDirectoryHelper.prepareExistingDirectory(). The test verifies that the
directory is cleaned and that git.tryClean() is called. The test
doesNotCleanWhenSubmoduleStatusIsTrue verifies that the function will not
clean the directory when the submodule status is true. The test sets up a
mock implementation of git.submoduleStatus to always return true, writes a
file to the repository, and then calls
gitDirectoryHelper.prepareExistingDirectory(). The test verifies that the
directory is not cleaned, that the file and .git folder are present, and that
git.tryClean() is called. These tests ensure that the function behaves as
expected based on the submodule status.
---
__test__/git-directory-helper.test.ts | 59 +++++++++++++++++++++++++++
1 file changed, 59 insertions(+)
diff --git a/__test__/git-directory-helper.test.ts b/__test__/git-directory-helper.test.ts
index a783177..02118ae 100644
--- a/__test__/git-directory-helper.test.ts
+++ b/__test__/git-directory-helper.test.ts
@@ -281,6 +281,65 @@ describe('git-directory-helper tests', () => {
expect(git.branchDelete).toHaveBeenCalledWith(false, 'local-branch-2')
})
+ const cleanWhenSubmoduleStatusIsFalse =
+ 'cleans when submodule status is false'
+
+ it(cleanWhenSubmoduleStatusIsFalse, async () => {
+ // Arrange
+ await setup(cleanWhenSubmoduleStatusIsFalse)
+ await fs.promises.writeFile(path.join(repositoryPath, 'my-file'), '')
+
+ //mock bad submodule
+
+ const submoduleStatus = git.submoduleStatus as jest.Mock<any, any>
+ submoduleStatus.mockImplementation(async (remote: boolean) => {
+ return false
+ })
+
+ // Act
+ await gitDirectoryHelper.prepareExistingDirectory(
+ git,
+ repositoryPath,
+ repositoryUrl,
+ clean,
+ ref
+ )
+
+ // Assert
+ const files = await fs.promises.readdir(repositoryPath)
+ expect(files).toHaveLength(0)
+ expect(git.tryClean).toHaveBeenCalled()
+ })
+
+ const doesNotCleanWhenSubmoduleStatusIsTrue =
+ 'does not clean when submodule status is true'
+
+ it(doesNotCleanWhenSubmoduleStatusIsTrue, async () => {
+ // Arrange
+ await setup(doesNotCleanWhenSubmoduleStatusIsTrue)
+ await fs.promises.writeFile(path.join(repositoryPath, 'my-file'), '')
+
+ const submoduleStatus = git.submoduleStatus as jest.Mock<any, any>
+ submoduleStatus.mockImplementation(async (remote: boolean) => {
+ return true
+ })
+
+ // Act
+ await gitDirectoryHelper.prepareExistingDirectory(
+ git,
+ repositoryPath,
+ repositoryUrl,
+ clean,
+ ref
+ )
+
+ // Assert
+
+ const files = await fs.promises.readdir(repositoryPath)
+ expect(files.sort()).toEqual(['.git', 'my-file'])
+ expect(git.tryClean).toHaveBeenCalled()
+ })
+
const removesLockFiles = 'removes lock files'
it(removesLockFiles, async () => {
// Arrange