Project: datamanagement
Issue DM-3419: obs_decam unit test for reading data 
The unit test wasn't working before and I edited the unit test of reading raw data. This got included with DM-3462. This unit test needs testdata_decam to be setup. The test fails with the stack b1597 at makeWcs (DM-3196). The afw branch u/yusra/DM-3196 is a temporary fix before DM-3196 is resolved.
Story points: 2