Function setupEmptyRepository

app/test/helpers/repositories.ts:35–67

(
  t: TestContext,
  defaultBranchName = 'master'
)

 * @returns the new local repository
 */
export async function setupEmptyRepository(
  t: TestContext,
  defaultBranchName = 'master'
): Promise<Repository> {
  const repoPath = await createTempDirectory(t)

  await mkdir(join(repoPath, '.git'))
  await mkdir(join(repoPath, '.git/objects'))
  await mkdir(join(repoPath, '.git/refs'))
  await mkdir(join(repoPath, '.git/refs/tags'))
  await mkdir(join(repoPath, '.git/refs/heads'))
  await mkdir(join(repoPath, '.git/info'))

  const headRef = `ref: refs/heads/${defaultBranchName}\n`

  await Promise.all([
    writeFile(join(repoPath, '.git/HEAD'), headRef),
    writeFile(
      join(repoPath, '.git/config'),
      `[core]
repositoryformatversion = 0
filemode = true
bare = false
logallrefupdates = true
ignorecase = ${process.platform === 'linux' ? 'true' : 'false'}
precomposeunicode = true
`
    ),
    writeFile(join(repoPath, '.git/description'), DefaultGitDescription),
  ])

  return new Repository(repoPath, -1, null, false)
}

/**
 * Initializes a new, empty, git repository at in a temporary location with