test_vm default is notrace, option is --trace

Author: heikoheiko

ethereum/tests/test_vm.py

@@ -6,10 +6,9 @@
 logger = get_logger()
 # customize VM log output to your needs
 # hint: use 'py.test' with the '-s' option to dump logs to the console
-if '--notrace' not in sys.argv:
+if '--trace' in sys.argv:  # not default
     configure_logging(':trace')
-else:
-    sys.argv.remove('--notrace')
+    sys.argv.remove('trace')
 
 
 def do_test_vm(filename, testname=None, testdata=None, limit=99999999):

setup.py

@@ -1,9 +1,14 @@
+import sys
 from setuptools import setup, find_packages
-
 from setuptools.command.test import test as TestCommand
 
 
 class PyTest(TestCommand):
+    user_options = [('pytest-args=', 'a', "Arguments to pass to py.test")]
+
+    def initialize_options(self):
+        TestCommand.initialize_options(self)
+        self.pytest_args = []
 
     def finalize_options(self):
         TestCommand.finalize_options(self)
@@ -13,7 +18,8 @@ def finalize_options(self):
     def run_tests(self):
         # import here, cause outside the eggs aren't loaded
         import pytest
-        pytest.main(self.test_args)
+        errno = pytest.main(self.pytest_args)
+        sys.exit(errno)
 
 
 console_scripts = []