[Piglit] [Patch v2 08/18] gleantest.py: add docstring

[Dylan Baker]

Signed-off-by: Dylan Baker <baker.dylan.c at gmail.com>
---
 framework/gleantest.py | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/framework/gleantest.py b/framework/gleantest.py
index 33cab5f..703eb3f 100644
--- a/framework/gleantest.py
+++ b/framework/gleantest.py
@@ -1,4 +1,3 @@
-#
 # Permission is hereby granted, free of charge, to any person
 
 # obtaining a copy of this software and associated documentation
@@ -21,6 +20,8 @@
 # OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 # DEALINGS IN THE SOFTWARE.
 
+""" Glean support """
+
 import os
 
 from .exectest import Test, TEST_BIN_DIR
@@ -28,6 +29,12 @@ from .exectest import Test, TEST_BIN_DIR
 
 # GleanTest: Execute a sub-test of Glean
 class GleanTest(Test):
+    """ Execute a glean subtest
+
+    This class descendes from exectest.Test, and provides methods for running
+    glean tests.
+
+    """
     GLOBAL_PARAMS = []
     _EXECUTABLE = os.path.join(TEST_BIN_DIR, "glean")
 
-- 
2.0.2