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https://github.com/facebook/sapling.git
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fbdb46f5cb
Reviewed By: chadaustin Differential Revision: D17872966 fbshipit-source-id: cd60a364a2146f0dadbeca693b1d4a5d7c97ff63
39 lines
965 B
Python
39 lines
965 B
Python
#!/usr/bin/env python3
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# Copyright (c) Facebook, Inc. and its affiliates.
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#
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# This software may be used and distributed according to the terms of the
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# GNU General Public License version 2.
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import os
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import subprocess
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from typing import Dict
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from .lib import testcase
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@testcase.eden_repo_test
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class PatchTest(testcase.EdenRepoTest):
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def populate_repo(self) -> None:
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self.repo.write_file("hello", "hola\n")
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self.repo.commit("Initial commit.")
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def edenfs_logging_settings(self) -> Dict[str, str]:
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return {"eden.strace": "DBG7", "eden.fs.fuse": "DBG7"}
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def test_patch(self) -> None:
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proc = subprocess.Popen(["patch"], cwd=self.mount, stdin=subprocess.PIPE)
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stdout, stderr = proc.communicate(
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b"""
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--- hello
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+++ hello
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@@ -1 +1 @@
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-hola
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+bye
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"""
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)
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print(stdout, stderr)
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with open(os.path.join(self.mount, "hello"), "r") as f:
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self.assertEqual("bye\n", f.read())
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