示例#1
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def test_raises_if_has_no_lon_attribute():
    bad_location = type('Location', (object, ), dict(lat=0))

    with pytest.raises(AttributeError) as err:
        great_circle_distance(bad_location, (0, 0))

    assert "has no attribute 'lon'" in str(err)
示例#2
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def test_raises_if_has_no_lon_attribute():
    bad_location = type('Location', (object,), dict(lat=0))

    with pytest.raises(AttributeError) as err:
        great_circle_distance(bad_location, (0, 0))

    assert "has no attribute 'lon'" in str(err)
示例#3
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def test_distance_is_zero_for_the_same_points():
    assert great_circle_distance((0, 0), (0, 0)) == 0
示例#4
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def test_raises_if_not_a_float():
    with pytest.raises(TypeError):
        great_circle_distance(('0', 0), (0, 0))
示例#5
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def test_raises_if_has_no_lat_attribute(first):
    with pytest.raises(AttributeError) as err:
        great_circle_distance(first, (0, 0))

    assert "has no attribute 'lat'" in str(err)
示例#6
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def test_raises_if_unable_to_create_location():
    with pytest.raises(TypeError):
        great_circle_distance((0, ), (0, ))
示例#7
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def test_known_distances(start, end, low, high):
    assert low < great_circle_distance(start, end) < high
示例#8
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def test_distance_is_zero_for_the_same_points():
    assert great_circle_distance((0, 0), (0, 0)) == 0
示例#9
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def test_raises_if_not_a_float():
    with pytest.raises(TypeError):
        great_circle_distance(('0', 0), (0, 0))
示例#10
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def test_raises_if_has_no_lat_attribute(first):
    with pytest.raises(AttributeError) as err:
        great_circle_distance(first, (0, 0))

    assert "has no attribute 'lat'" in str(err)
示例#11
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def test_raises_if_unable_to_create_location():
    with pytest.raises(TypeError):
        great_circle_distance((0,), (0,))
示例#12
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def test_known_distances(start, end, low, high):
    assert low < great_circle_distance(start, end) < high