* Created a TransformsBaseTest module. Moving some unit testing of Transforms module to a base class. Signed-off-by: Mei Chu <meimchu@gmail.com> * Updated four transforms tests to use TransformsBaseTest. - AllocationTransformTest - BuiltinTranformTest - CDLTransformTest - ColorSpaceTransformTest Updated to add a space at the end of TransformBaseTest per feedback. Signed-off-by: Mei Chu <meimchu@gmail.com> * Updated four transforms tests to use TransformsBaseTest. - DisplayViewTransformTest - ExponentTransformTest - ExponentWithLinearTransformTest - ExposureContrastTransformTest - FileTransformTest - FixedFunctionTransformTest - LogTransformTest - LookTransformTest Signed-off-by: Mei Chu <meimchu@gmail.com> * Address feedback https://github.com/AcademySoftwareFoundation/OpenColorIO/pull/1288#discussion_r565265034 Signed-off-by: Mei Chu <meimchu@gmail.com> * Updated a few transforms unit tests with TransformsBaseTest. Signed-off-by: Mei Chu <meimchu@gmail.com> * Updated to prioritize setUp methods first in individual python unit tests. Signed-off-by: Mei Chu <meimchu@gmail.com> Co-authored-by: Patrick Hodoul <patrick.hodoul@autodesk.com>