Another try to fix tests on Windows.
Another try to fix tests on Windows.

Wait for ipc.

tjkr/atom,kevinrenaers/atom,andrewleverette/atom,rlugojr/atom,brettle/atom,decaffeinate-examples/atom,atom/atom,decaffeinate-examples/atom,xream/atom,liuderchi/atom,CraZySacX/atom,PKRoma/atom,CraZySacX/atom,t9md/atom,stinsonga/atom,liuderchi/atom,Arcanemagus/atom,rlugojr/atom,AdrianVovk/substance-ide,brettle/atom,stinsonga/atom,decaffeinate-examples/atom,stinsonga/atom,sotayamashita/atom,Arcanemagus/atom,xream/atom,ardeshirj/atom,PKRoma/atom,brettle/atom,kevinrenaers/atom,Mokolea/atom,xream/atom,AlexxNica/atom,liuderchi/atom,atom/atom,CraZySacX/atom,rlugojr/atom,liuderchi/atom,FIT-CSE2410-A-Bombs/atom,FIT-CSE2410-A-Bombs/atom,AlexxNica/atom,AdrianVovk/substance-ide,t9md/atom,ardeshirj/atom,t9md/atom,atom/atom,decaffeinate-examples/atom,sotayamashita/atom,sotayamashita/atom,ardeshirj/atom,kevinrenaers/atom,AdrianVovk/substance-ide,andrewleverette/atom,andrewleverette/atom,FIT-CSE2410-A-Bombs/atom,Arcanemagus/atom,tjkr/atom,Mokolea/atom,stinsonga/atom,PKRoma/atom,Mokolea/atom,tjkr/atom,AlexxNica/atom