def test_correct_number_columns_are_passed(columns_4,
                                           settings_number_of_columns_4):  # pylint: disable=unused-argument
    """Test that the correct numbers of columns does not raise an error"""
    instance = DefinedVMCView()
    rows = instance.process_columns(columns_4)
    num_cols = len(rows[0])
    assert num_cols == 4
Exemplo n.º 2
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def test_same_data_after_processing(columns_2, settings_NUMBER_OF_COLUMNS_2):
    instance = DefinedVMCView()
    rows = instance.process_columns(columns_2)
    gen_columns_from_rows = []
    for c in range(len(rows)):
        column = []
        for r in rows[c]:
            column.append(r)
        gen_columns_from_rows.append(column)
    assert gen_columns_from_rows == rows
def test_same_data_after_processing(columns_2, settings_number_of_columns_2):  # pylint: disable=unused-argument
    """Test that the original data can be reconstructed from the processed data, proving the processing worked """
    instance = DefinedVMCView()
    rows = instance.process_columns(columns_2)
    gen_columns_from_rows = []
    num_columns = len(rows)
    for col in range(num_columns):
        column = []
        for row in rows[col]:
            column.append(row)
        gen_columns_from_rows.append(column)
    assert gen_columns_from_rows == rows
def test_too_many_columns_are_passed(columns_4, settings_number_of_columns_3):  # pylint: disable=unused-argument
    """An error is raised if too many columns are raised"""
    instance = DefinedVMCView()
    with pytest.raises(ImproperlyConfigured):
        instance.process_columns(columns_4)
def test_no_columns_are_passed(settings_number_of_columns_3):  # pylint: disable=unused-argument
    """An error is raised if there are no columns passed"""
    instance = DefinedVMCView()
    with pytest.raises(ImproperlyConfigured):
        instance.process_columns(None)
Exemplo n.º 6
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def test_no_columns_are_passed(settings_NUMBER_OF_COLUMNS_3):
    # The number of columns passed must correspond to the columns setting
    instance = DefinedVMCView()
    with pytest.raises(ImproperlyConfigured):
        instance.process_columns(None)
Exemplo n.º 7
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def test_correct_number_columns_are_passed(columns_4,
                                           settings_NUMBER_OF_COLUMNS_4):
    instance = DefinedVMCView()
    rows = instance.process_columns(columns_4)
    num_cols = len(rows[0])
    assert num_cols == 4