def test_plot_65_qubit_gate_map(self):
        """test for plot_gate_map using 65 qubit backend"""
        # getting the mock backend from FakeProvider

        backend = FakeManhattan()

        self.graph_plot_gate_map(backend=backend,
                                 filename="65_qubit_gate_map.png")
    def test_font_color(self):
        """Test font_color parameter of plot_gate_map"""
        # getting the mock backend from FakeProvider

        backend = FakeManhattan()

        self.graph_plot_gate_map(backend=backend,
                                 font_color="#ff00ff",
                                 filename="font_color.png")
    def test_line_color(self):
        """Test line_color parameter of plot_gate_map"""
        # getting the mock backend from FakeProvider

        backend = FakeManhattan()

        self.graph_plot_gate_map(backend=backend,
                                 line_color=["#00ff00"] * 144,
                                 filename="line_color.png")