void (@NotNull String sourceUrl, @NotNull String expectedPointerUrl, @NotNull String expectedPointerFileName) { VirtualFilePointer pointer = VirtualFilePointerManager.getInstance().create(sourceUrl, disposable, null); assertEquals(expectedPointerUrl, pointer.getUrl()); assertEquals(expectedPointerFileName, pointer.getFileName()); assertEquals(JarFileSystem.getInstance(), ((VirtualFilePointerImpl)pointer).myNode.myFS); assertFalse(pointer.isValid()); }