sapling/eden/scm/tests/test-import-unknown-t.py
Zeyi (Rice) Fan 92f6f35e7a mark all tests requiring Python 2
Summary:
This diff marks **ALL** mercurial tests requiring Python 2 feature.

After you fixes some tests, simply remove the `py2` feature requirement and that tests will be continuously run after your diff is landed.

To bypass this feature requirement, run the tests command with `HGTEST_FORCE_PY2=1`. For example:

```
HGTEST_FORCE_PY2=1 buck test //eden/scm/tests:hg_run_tests
```

or

```
HGTEST_FORCE_PY2=1 python run-tests.py
```

----

Basically this diff are created with the following commands:

```
$ sed -i 's/import feature\(.*\)$/import feature\1\n\nfeature.require(["py2"])/' test-*-t.py
$ sed -i '1s/^/#require py2\n/' test-*.t
$ ls | grep -P "^test.*(?<\!-t)\.py$" > list && vim -p $(cat list)
# manually adding feature requires for these Python tests.
```

(Note: this ignores all push blocking failures!)

ignore-conflict-markers

Reviewed By: singhsrb

Differential Revision: D19655148

fbshipit-source-id: 985e3ccb4010cc559049f1d89f8909bc2d9b5e20
2020-01-30 18:49:21 -08:00

78 lines
1.9 KiB
Python

# Copyright (c) Facebook, Inc. and its affiliates.
# Copyright (c) Mercurial Contributors.
#
# This software may be used and distributed according to the terms of the
# GNU General Public License version 2 or any later version.
from __future__ import absolute_import
from testutil.dott import feature, sh, testtmp # noqa: F401
feature.require(["py2"])
sh % "hg init test"
sh % "cd test"
sh % "echo a" > "changed"
sh % "echo a" > "removed"
sh % "echo a" > "source"
sh % "hg ci -Am addfiles" == r"""
adding changed
adding removed
adding source"""
sh % "echo a" >> "changed"
sh % "echo a" > "added"
sh % "hg add added"
sh % "hg rm removed"
sh % "hg cp source copied"
sh % "hg diff --git" > "../unknown.diff"
# Test adding on top of an unknown file
sh % "hg up -qC 0"
sh % "hg purge"
sh % "echo a" > "added"
sh % "hg import --no-commit ../unknown.diff" == r"""
applying ../unknown.diff
file added already exists
1 out of 1 hunks FAILED -- saving rejects to file added.rej
abort: patch failed to apply
[255]"""
# Test modifying an unknown file
sh % "hg revert -aq"
sh % "hg purge"
sh % "hg rm changed"
sh % "hg ci -m removechanged"
sh % "echo a" > "changed"
sh % "hg import --no-commit ../unknown.diff" == r"""
applying ../unknown.diff
abort: cannot patch changed: file is not tracked
[255]"""
# Test removing an unknown file
sh % "hg up -qC 0"
sh % "hg purge"
sh % "hg rm removed"
sh % "hg ci -m removeremoved"
sh % "echo a" > "removed"
sh % "hg import --no-commit ../unknown.diff" == r"""
applying ../unknown.diff
abort: cannot patch removed: file is not tracked
[255]"""
# Test copying onto an unknown file
sh % "hg up -qC 0"
sh % "hg purge"
sh % "echo a" > "copied"
sh % "hg import --no-commit ../unknown.diff" == r"""
applying ../unknown.diff
abort: cannot create copied: destination already exists
[255]"""
sh % "cd .."