def test_compare_file_count(self):
"""Test _compare_file_count raises exception when there is a
mismatched file count between 2 dirs list.
"""
# Test when both lists contain single directory.
build.ensure_directory_exists(EMPTY_DIR)
source_dir_file_count = build.get_file_count(EMPTY_DIR)
assert source_dir_file_count == 0
target_dir_file_count = build.get_file_count(MOCK_ASSETS_DEV_DIR)
# Ensure that ASSETS_DEV_DIR has at least 1 file.
assert target_dir_file_count > 0
with self.assertRaisesRegexp(
ValueError, (
'%s files in first dir list != %s files in second dir list') %
(source_dir_file_count, target_dir_file_count)):
build._compare_file_count([EMPTY_DIR], [MOCK_ASSETS_DEV_DIR])
# Test when one of the lists contain multiple directories.
MOCK_EXTENSIONS_DIR_LIST = [
MOCK_EXTENSIONS_DEV_DIR, MOCK_EXTENSIONS_COMPILED_JS_DIR]
target_dir_file_count = build.get_file_count(
MOCK_EXTENSIONS_DEV_DIR) + build.get_file_count(
MOCK_EXTENSIONS_COMPILED_JS_DIR)
# Ensure that MOCK_EXTENSIONS_DIR has at least 1 file.
assert target_dir_file_count > 0
with self.assertRaisesRegexp(
ValueError, (
'%s files in first dir list != %s files in second dir list') %
(source_dir_file_count, target_dir_file_count)):
build._compare_file_count([EMPTY_DIR], MOCK_EXTENSIONS_DIR_LIST)
# Reset EMPTY_DIRECTORY to clean state.
build.safe_delete_directory_tree(EMPTY_DIR)
def test_compare_file_count(self):
"""Test _compare_file_count raises exception when there is a
mismatched file count between 2 dirs.
"""
build.ensure_directory_exists(EMPTY_DIR)
source_dir_file_count = build.get_file_count(EMPTY_DIR)
assert source_dir_file_count == 0
target_dir_file_count = build.get_file_count(MOCK_ASSETS_DEV_DIR)
# Ensure that ASSETS_DEV_DIR has at least 1 file.
assert target_dir_file_count > 0
with self.assertRaisesRegexp(
ValueError,
('%s files in first dir != %s files in second dir') %
(source_dir_file_count, target_dir_file_count)):
build._compare_file_count(EMPTY_DIR, MOCK_ASSETS_DEV_DIR)
# Reset EMPTY_DIRECTORY to clean state.
build.safe_delete_directory_tree(EMPTY_DIR)