Reworked QuiltTestCase using addCleanup() (#2156)
Reworked QuiltTestCase using addCleanup() (#2156)


quiltdata/quilt-compiler,quiltdata/quilt,quiltdata/quilt,quiltdata/quilt,quiltdata/quilt,quiltdata/quilt,quiltdata/quilt-compiler,quiltdata/quilt-compiler,quiltdata/quilt-compiler