1 This test checks that SourceDebugExtension information propagates from 2 the class file to the DEX file emitted by dx. It extracts SMAP information 3 from the class file and DEX file and checks the strings match. 4 5 NB dalvik/dexdump does not have support for DEX annotations so the test 6 just checks that the SMAP string appears in the DEX file and assumes 7 it is packaged within an annotation. 8