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-rw-r--r--testing/web-platform/vcs.py67
1 files changed, 67 insertions, 0 deletions
diff --git a/testing/web-platform/vcs.py b/testing/web-platform/vcs.py
new file mode 100644
index 0000000000..ae555cd2bc
--- /dev/null
+++ b/testing/web-platform/vcs.py
@@ -0,0 +1,67 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+import os
+import subprocess
+
+
+class Mercurial(object):
+ def __init__(self, repo_root):
+ self.root = os.path.abspath(repo_root)
+ self.hg = Mercurial.get_func(repo_root)
+
+ @staticmethod
+ def get_func(repo_root):
+ def hg(cmd, *args):
+ full_cmd = ["hg", cmd] + list(args)
+ return subprocess.check_output(full_cmd, cwd=repo_root)
+ # TODO: Test on Windows.
+
+ return hg
+
+ @staticmethod
+ def is_hg_repo(repo_root):
+ try:
+ with open(os.devnull, "w") as devnull:
+ subprocess.check_call(
+ ["hg", "root"], cwd=repo_root, stdout=devnull, stderr=devnull
+ )
+ except subprocess.CalledProcessError:
+ return False
+ except OSError:
+ return False
+ # TODO: Test on windows
+ return True
+
+
+class Git(object):
+ def __init__(self, repo_root, url_base):
+ self.root = os.path.abspath(repo_root)
+ self.git = Git.get_func(repo_root)
+
+ @staticmethod
+ def get_func(repo_root):
+ def git(cmd, *args):
+ full_cmd = ["git", cmd] + list(args)
+ return subprocess.check_output(full_cmd, cwd=repo_root)
+ # TODO: Test on Windows.
+
+ return git
+
+ @staticmethod
+ def is_git_repo(repo_root):
+ try:
+ with open(os.devnull, "w") as devnull:
+ subprocess.check_call(
+ ["git", "rev-parse", "--show-cdup"],
+ cwd=repo_root,
+ stdout=devnull,
+ stderr=devnull,
+ )
+ except subprocess.CalledProcessError:
+ return False
+ except OSError:
+ return False
+ # TODO: Test on windows
+ return True