@Test public void testGetNonExistentPathSize_NonExistantPath() throws IOException { FileSystem mockFs = new MockFileSystem(); assertEquals(-1L, SourceTargetHelper.getPathSize(mockFs, new Path("does/not/exist"))); }
public static long getPathSize(Configuration conf, Path path) throws IOException { return getPathSize(FileSystem.get(conf), path); }
SourceTargetHelper { public static long getPathSize(Configuration conf, Path path) throws IOException { return getPathSize(FileSystem.get(conf), path); } }
SourceTargetHelper { public static long getPathSize(Configuration conf, Path path) throws IOException { return getPathSize(FileSystem.get(conf), path); }  }
SourceTargetHelper { public static long getPathSize(Configuration conf, Path path) throws IOException { return getPathSize(FileSystem.get(conf), path); }  static long getPathSize(Configuration conf, Path path); static long getPathSize(FileSystem fs, Path path); }
SourceTargetHelper { public static long getPathSize(Configuration conf, Path path) throws IOException { return getPathSize(FileSystem.get(conf), path); }  static long getPathSize(Configuration conf, Path path); static long getPathSize(FileSystem fs, Path path);  }