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-rw-r--r--tests/runner.py4
1 files changed, 4 insertions, 0 deletions
diff --git a/tests/runner.py b/tests/runner.py
index d1f56740..6bade05d 100644
--- a/tests/runner.py
+++ b/tests/runner.py
@@ -187,6 +187,10 @@ class RunnerCore(unittest.TestCase):
except:
pass
settings = ['-s %s=%s' % (k, json.dumps(v)) for k, v in exported_settings.items()]
+ try:
+ os.getcwd()
+ except OSError:
+ os.chdir(self.get_dir()) # ensure the current working directory is valid
compiler_output = timeout_run(Popen([EMSCRIPTEN, filename + ('.o.ll' if append_ext else ''), '-o', filename + '.o.js'] + settings + extra_args, stdout=PIPE, stderr=STDOUT), TIMEOUT, 'Compiling')
#print compiler_output