Minor improvements to coding style

spyder-ide · Jun 9, 2016 · 63dbdfd · 63dbdfd
1 parent 0260b4f
commit 63dbdfd
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Showing 2 changed files with 8 additions and 1 deletion.
diff --git a/tests/conftest.py b/tests/conftest.py
@@ -2,6 +2,9 @@
 
 
 def pytest_configure(config):
+    """
+    This function gets run by py.test at the very start
+    """
 
     if 'USE_QT_API' in os.environ:
         os.environ['QT_API'] = os.environ['USE_QT_API'].lower()
@@ -12,6 +15,10 @@ def pytest_configure(config):
 
 
 def pytest_report_header(config):
+    """
+    This function is used by py.test to insert a customized header into the
+    test report.
+    """
 
     versions = os.linesep
     versions += 'PyQt4: '

diff --git a/tests/test_main.py b/tests/test_main.py
@@ -32,7 +32,7 @@ def test_qt_api():
     If QT_API is specified, we check that the correct Qt wrapper was used
     """
 
-    QT_API = os.environ.get('QT_API', None)
+    QT_API = os.environ.get('QT_API')
 
     if QT_API == 'pyside':
         assert_pyside()