void () { myFixture.configureByFile("MyQuickFixIntentionAction.java"); IntentionAction item = myFixture.findSingleIntention("Create description file description.html"); myFixture.launchAction(item); VirtualFile path = myFixture.findFileInTempDir("intentionDescriptions/MyQuickFixIntentionAction/description.html"); assertNotNull(path); assertTrue(path.exists()); }