diff options
-rw-r--r-- | NEWS | 2 | ||||
-rwxr-xr-x | yarn | 15 |
2 files changed, 17 insertions, 0 deletions
@@ -9,6 +9,8 @@ Version 0.22+git, not yet released * Yarn now has the `--stop-on-first-fail` setting, which makes it stop if a scenario step fails, and not continue with the next scenario. +* Yarn now adds SRCDIR to PYTHONPATH, if `--shell=python` is used. + Version 0.22, released 2016-02-04 --------------------------------- @@ -463,6 +463,7 @@ class YarnRunner(cliapp.Application): env['HOME'] = self.homedir(datadir) for i, match in enumerate(m.groups('')): env['MATCH_%d' % (i+1)] = match.encode('utf-8') + self.add_srcdir_to_pythonpath(env, env['SRCDIR']) if self.settings['cd-datadir']: cwd = datadir @@ -509,6 +510,20 @@ class YarnRunner(cliapp.Application): return exit + def add_srcdir_to_pythonpath(self, env, srcdir): + # Special handling of PYTHONPATH. Add $SRCDIR to it so that + # Python IMPLEMENTS can use it. But only if --shell=python is + # used. This is a bit of magic that hopefully won't surprise + # users too much. + + if self.settings['shell'] == 'python': + pythonpath = env.get('PYTHONPATH', None) + if pythonpath: + pythonpath += ':' + srcdir + else: + pythonpath = srcdir + env['PYTHONPATH'] = pythonpath + def scenario_dir(self, tempdir, scenario): return os.path.join(tempdir, self.nice(scenario.name)) |