Add support for ignoring files

Add ignore.toml, configuration for ignoring files
Add file_filter.py, for matching files against glob/regex patterns
Update relevant code to use file filter
+Tests
This commit is contained in:
jamesrom
2023-10-06 01:43:35 +11:00
parent fd8c90041c
commit e387086890
5 changed files with 104 additions and 11 deletions

View File

@ -0,0 +1,59 @@
import pytest
from pr_agent.algo.file_filter import filter_ignored
from pr_agent.config_loader import global_settings
class TestIgnoreFilter:
def test_no_ignores(self):
"""
Test no files are ignored when no patterns are specified.
"""
files = [
type('', (object,), {'filename': 'file1.py'})(),
type('', (object,), {'filename': 'file2.java'})(),
type('', (object,), {'filename': 'file3.cpp'})(),
type('', (object,), {'filename': 'file4.py'})(),
type('', (object,), {'filename': 'file5.py'})()
]
assert filter_ignored(files) == files
def test_glob_ignores(self, monkeypatch):
"""
Test files are ignored when glob patterns are specified.
"""
monkeypatch.setattr(global_settings.ignore, 'glob', ['*.py'])
files = [
type('', (object,), {'filename': 'file1.py'})(),
type('', (object,), {'filename': 'file2.java'})(),
type('', (object,), {'filename': 'file3.cpp'})(),
type('', (object,), {'filename': 'file4.py'})(),
type('', (object,), {'filename': 'file5.py'})()
]
expected = [
files[1],
files[2]
]
filtered_files = filter_ignored(files)
assert filtered_files == expected, f"Expected {[file.filename for file in expected]}, but got {[file.filename for file in filtered_files]}."
def test_regex_ignores(self, monkeypatch):
"""
Test files are ignored when regex patterns are specified.
"""
monkeypatch.setattr(global_settings.ignore, 'regex', ['^file[2-4]\..*$'])
files = [
type('', (object,), {'filename': 'file1.py'})(),
type('', (object,), {'filename': 'file2.java'})(),
type('', (object,), {'filename': 'file3.cpp'})(),
type('', (object,), {'filename': 'file4.py'})(),
type('', (object,), {'filename': 'file5.py'})()
]
expected = [
files[0],
files[4]
]
filtered_files = filter_ignored(files)
assert filtered_files == expected, f"Expected {[file.filename for file in expected]}, but got {[file.filename for file in filtered_files]}."