void () { final String testName = getTestName(true); final VirtualFile libDir = StandardFileSystems.local().findFileByPath(getTestDataPath() + "/" + testName + "/lib"); assertNotNull(libDir); runWithAdditionalClassEntryInSdkRoots( libDir, () -> { myFixture.configureByFile(testName + "/a.py"); myFixture.completeBasic(); myFixture.checkResultByFile(testName + "/a.after.py"); } ); }