# File glib/tests/test-iochannel.rb, line 176 def test_seek text = "aaa\nbbb\nccc\nあああ\n" io = GLib::IOChannel.new(TEST_FILE) io.seek(5) assert_equal(text[5], io.getc) io.seek(6, GLib::IOChannel::SEEK_SET) assert_equal(text[6], io.getc) io.seek(1, GLib::IOChannel::SEEK_CUR) assert_equal(text[8], io.getc) io.pos = 0 assert_equal(text[0], io.getc) io.set_pos(2) assert_equal(text[2], io.getc) io.close end