fixing tests

Author: cmaglie

test/conftest.py

@@ -31,7 +31,7 @@ def data_dir(tmpdir_factory):
     each test and deleted at the end, this way all the
     tests work in isolation.
     """
-    return str(tmpdir_factory.mktemp("ArduinoTest"))
+    return str(tmpdir_factory.mktemp("A"))
 
 
 @pytest.fixture(scope="session")
@@ -40,7 +40,7 @@ def downloads_dir(tmpdir_factory):
     To save time and bandwidth, all the tests will access
     the same download cache folder.
     """
-    return str(tmpdir_factory.mktemp("ArduinoTest"))
+    return str(tmpdir_factory.mktemp("A"))
 
 
 @pytest.fixture(scope="function")
@@ -50,7 +50,7 @@ def working_dir(tmpdir_factory):
     will be created before running each test and deleted
     at the end, this way all the tests work in isolation.
     """
-    return str(tmpdir_factory.mktemp("ArduinoTestWork"))
+    return str(tmpdir_factory.mktemp("W"))
 
 
 @pytest.fixture(scope="function")