commit 3ef0964914f670c05252ad139f88611b636aab37 Author: Damian Johnson <atagar@torproject.org> Date: Sun Jan 6 19:34:58 2013 -0800 Prompting testers to install pep8 if unavailable Style checks will require pep8 so prompting the user to install it if it's unavailable when they run with '--style'. --- run_tests.py | 9 ++++++--- 1 files changed, 6 insertions(+), 3 deletions(-) diff --git a/run_tests.py b/run_tests.py index 9675706..ed95af3 100755 --- a/run_tests.py +++ b/run_tests.py @@ -466,9 +466,12 @@ if __name__ == '__main__': style_issues.update(test.check_whitespace.get_issues(os.path.join(base_path, "run_tests.py"))) if CONFIG["argument.style"]: - style_issues.update(test.check_whitespace.pep8_issues(os.path.join(base_path, "stem"))) - style_issues.update(test.check_whitespace.pep8_issues(os.path.join(base_path, "test"))) - style_issues.update(test.check_whitespace.pep8_issues(os.path.join(base_path, "run_tests.py"))) + if system.is_available("pep8"): + style_issues.update(test.check_whitespace.pep8_issues(os.path.join(base_path, "stem"))) + style_issues.update(test.check_whitespace.pep8_issues(os.path.join(base_path, "test"))) + style_issues.update(test.check_whitespace.pep8_issues(os.path.join(base_path, "run_tests.py"))) + else: + test.output.print_line("Style checks require pep8. Please install it from 'http://pypi.python.org/pypi/pep8'.") if style_issues: test.output.print_line("STYLE ISSUES", term.Color.BLUE, term.Attr.BOLD)