Python PythonMode.plotter方法代码示例

# 需要导入模块: from mu.modes.python3 import PythonMode [as 别名]
# 或者: from mu.modes.python3.PythonMode import plotter [as 别名]
def test_python_on_kernel_start():
    """
    Ensure the handler for when the kernel has started updates the UI such that
    the kernel manager and kernel client are used to add the Jupyter widget to
    the UI, the REPL button is re-enabled and a status update is shown.
    """
    editor = mock.MagicMock()
    view = mock.MagicMock()
    pm = PythonMode(editor, view)
    pm.set_buttons = mock.MagicMock()
    mock_kernel_manager = mock.MagicMock()
    mock_client = mock.MagicMock()
    pm.on_kernel_start(mock_kernel_manager, mock_client)
    view.add_jupyter_repl.assert_called_once_with(mock_kernel_manager,
                                                  mock_client)
    pm.set_buttons.assert_called_once_with(repl=True)
    editor.show_status_message.assert_called_once_with('REPL started.')
    # Check button states are set according to what other aspects of the mode
    # are currently enabled.
    # With Runner enabled.
    pm.set_buttons.reset_mock()
    pm.runner = True
    pm.on_kernel_start(mock_kernel_manager, mock_client)
    assert pm.set_buttons.call_count == 2
    assert pm.set_buttons.call_args_list[0][1]['repl'] is True
    assert pm.set_buttons.call_args_list[1][1]['plotter'] is False
    # With Plotter enabled.
    pm.set_buttons.reset_mock()
    pm.runner = False
    pm.plotter = True
    pm.on_kernel_start(mock_kernel_manager, mock_client)
    assert pm.set_buttons.call_count == 2
    assert pm.set_buttons.call_args_list[0][1]['repl'] is True
    assert pm.set_buttons.call_args_list[1][1]['run'] is False
    assert pm.set_buttons.call_args_list[1][1]['debug'] is False

# 需要导入模块: from mu.modes.python3 import PythonMode [as 别名]
# 或者: from mu.modes.python3.PythonMode import plotter [as 别名]
def test_python_run_script():
    """
    Ensure that running the script launches the process as expected.
    """
    editor = mock.MagicMock()
    editor.envars = [['name', 'value']]
    view = mock.MagicMock()
    view.current_tab.path = '/foo/bar'
    view.current_tab.isModified.return_value = True
    view.current_tab.text = mock.MagicMock(return_value="abc")
    mock_runner = mock.MagicMock()
    view.add_python3_runner.return_value = mock_runner
    pm = PythonMode(editor, view)
    pm.run_script()
    editor.save_tab_to_file.assert_called_once_with(view.current_tab)
    view.add_python3_runner.assert_called_once_with('/foo/bar', '/foo',
                                                    interactive=True,
                                                    envars=editor.envars)
    mock_runner.process.waitForStarted.assert_called_once_with()
    # Check the buttons are set to the correct state when other aspects of the
    # mode are also in play.
    pm.set_buttons = mock.MagicMock()
    pm.kernel_runner = True
    pm.run_script()
    pm.set_buttons.assert_called_once_with(plotter=False)
    pm.set_buttons.reset_mock()
    pm.kernel_runner = False
    pm.plotter = True
    pm.run_script()
    pm.set_buttons.assert_called_once_with(repl=False)

# 需要导入模块: from mu.modes.python3 import PythonMode [as 别名]
# 或者: from mu.modes.python3.PythonMode import plotter [as 别名]
def test_python_toggle_plotter():
    """
    Ensure toggling the plotter causes it to be added/removed.
    """
    editor = mock.MagicMock()
    view = mock.MagicMock()
    pm = PythonMode(editor, view)
    pm.add_plotter = mock.MagicMock()
    pm.remove_plotter = mock.MagicMock()
    pm.toggle_plotter()
    pm.add_plotter.assert_called_once_with()
    pm.plotter = True
    pm.toggle_plotter()
    pm.remove_plotter.assert_called_once_with()

# 需要导入模块: from mu.modes.python3 import PythonMode [as 别名]
# 或者: from mu.modes.python3.PythonMode import plotter [as 别名]
def test_python_run_script():
    """
    Ensure that running the script launches the process as expected.
    """
    editor = mock.MagicMock()
    editor.envars = [['name', 'value']]
    view = mock.MagicMock()
    view.current_tab.path = '/foo'
    view.current_tab.isModified.return_value = True
    mock_runner = mock.MagicMock()
    view.add_python3_runner.return_value = mock_runner
    pm = PythonMode(editor, view)
    pm.workspace_dir = mock.MagicMock(return_value='/bar')
    with mock.patch('builtins.open') as oa, \
            mock.patch('mu.modes.python3.write_and_flush'):
        pm.run_script()
        oa.assert_called_once_with('/foo', 'w', newline='')
    view.add_python3_runner.assert_called_once_with('/foo', '/bar',
                                                    interactive=True,
                                                    envars=editor.envars)
    mock_runner.process.waitForStarted.assert_called_once_with()
    # Check the buttons are set to the correct state when other aspects of the
    # mode are also in play.
    pm.set_buttons = mock.MagicMock()
    pm.kernel_runner = True
    with mock.patch('builtins.open') as oa, \
            mock.patch('mu.modes.python3.write_and_flush'):
        pm.run_script()
    pm.set_buttons.assert_called_once_with(plotter=False)
    pm.set_buttons.reset_mock()
    pm.kernel_runner = False
    pm.plotter = True
    with mock.patch('builtins.open') as oa, \
            mock.patch('mu.modes.python3.write_and_flush'):
        pm.run_script()
    pm.set_buttons.assert_called_once_with(repl=False)