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| author | Teddy Wing | 2015-09-25 01:02:27 -0400 |
|---|---|---|
| committer | Teddy Wing | 2015-09-25 01:02:27 -0400 |
| commit | efa1909b2fa955e5170eecda8d1d42598c817f07 (patch) | |
| tree | faaecc30b46a4afde486294497a3bd708711e633 /pre-commit | |
| parent | f6bb0d359c7c46eb41a3d760a85f2cc2aad3a79d (diff) | |
| download | git-hook-pre-commit-python-javascript-syntax-linter-efa1909b2fa955e5170eecda8d1d42598c817f07.tar.bz2 | |
Create 'pre-commit', add Python tests
* Create our 'pre-commit' hook script that runs flake8 on Python files in
the staging area.
* Update test setup to create a git repository for testing.
* Add a test for the Python linter to confirm that it produces the
correct output when trying to commit and that it only checks files in
the staging index.
Diffstat (limited to 'pre-commit')
| -rw-r--r-- | pre-commit | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/pre-commit b/pre-commit new file mode 100644 index 0000000..aefd1b7 --- /dev/null +++ b/pre-commit @@ -0,0 +1,23 @@ +#!/bin/sh +# +# Check syntax of Python and JavaScript files. + +if git rev-parse --verify HEAD >/dev/null 2>&1 +then + against=HEAD +else + # Initial commit: diff against an empty tree object + against=4b825dc642cb6eb9a060e54bf8d69288fbee4904 +fi + +# Redirect output to stderr. +# exec 1>&2 + +# test $(git diff --cached --name-only --diff-filter=A -z $against | +# LC_ALL=C tr -d '[ -~]\0' | wc -c) != 0 +files=$(git diff --cached --name-only --diff-filter=AMR -z $against) +python_files=$(echo $files | grep .*\.py) + +if [ -n "$python_files" ]; then + flake8 $python_files +fi |