CLN: test_timedeltas, specialize assert_
CLN: test_timedeltas, specialize assert_

GH6175: replacing "assert_" with specialized form assertEqual.

GuessWhoSamFoo/pandas,winklerand/pandas,rs2/pandas,jmmease/pandas,amolkahat/pandas,jmmease/pandas,TomAugspurger/pandas,pratapvardhan/pandas,jreback/pandas,jmmease/pandas,cython-testbed/pandas,datapythonista/pandas,DGrady/pandas,DGrady/pandas,datapythonista/pandas,louispotok/pandas,Winand/pandas,cython-testbed/pandas,DGrady/pandas,dsm054/pandas,pratapvardhan/pandas,dsm054/pandas,gfyoung/pandas,TomAugspurger/pandas,GuessWhoSamFoo/pandas,kdebrab/pandas,toobaz/pandas,GuessWhoSamFoo/pandas,cython-testbed/pandas,cython-testbed/pandas,rs2/pandas,toobaz/pandas,nmartensen/pandas,dsm054/pandas,pandas-dev/pandas,MJuddBooth/pandas,pratapvardhan/pandas,zfrenchee/pandas,jmmease/pandas,harisbal/pandas,winklerand/pandas,GuessWhoSamFoo/pandas,kdebrab/pandas,jorisvandenbossche/pandas,DGrady/pandas,linebp/pandas,gfyoung/pandas,linebp/pandas,pratapvardhan/pandas,GuessWhoSamFoo/pandas,nmartensen/pandas,linebp/pandas,cbertinato/pandas,winklerand/pandas,toobaz/pandas,zfrenchee/pandas,rs2/pandas,jmmease/pandas,gfyoung/pandas,louispotok/pandas,cbertinato/pandas,linebp/pandas,louispotok/pandas,datapythonista/pandas,jreback/pandas,rs2/pandas,kdebrab/pandas,harisbal/pandas,datapythonista/pandas,TomAugspurger/pandas,harisbal/pandas,MJuddBooth/pandas,cbertinato/pandas,cython-testbed/pandas,zfrenchee/pandas,winklerand/pandas,nmartensen/pandas,dsm054/pandas,Winand/pandas,jorisvandenbossche/pandas,Winand/pandas,toobaz/pandas,pandas-dev/pandas,toobaz/pandas,zfrenchee/pandas,Winand/pandas,pandas-dev/pandas,jreback/pandas,cbertinato/pandas,Winand/pandas,harisbal/pandas,TomAugspurger/pandas,MJuddBooth/pandas,jorisvandenbossche/pandas,DGrady/pandas,pratapvardhan/pandas,gfyoung/pandas,MJuddBooth/pandas,amolkahat/pandas,amolkahat/pandas,dsm054/pandas,jreback/pandas,linebp/pandas,nmartensen/pandas,jreback/pandas,kdebrab/pandas,gfyoung/pandas,nmartensen/pandas,louispotok/pandas,winklerand/pandas,cbertinato/pandas,pandas-dev/pandas,linebp/pandas,louispotok/pandas,nmartensen/pandas,MJuddBooth/pandas,jorisvandenbossche/pandas,Winand/pandas,zfrenchee/pandas,amolkahat/pandas,winklerand/pandas,amolkahat/pandas,jmmease/pandas,DGrady/pandas,kdebrab/pandas,harisbal/pandas