def test_LatitudeFormatter_small_numbers():
formatter = LatitudeFormatter(number_format='.7f', dms=False)
p = ccrs.PlateCarree()
formatter.axis = Mock(axes=Mock(GeoAxes, projection=p))
test_ticks = [40.1275150, 40.1275152, 40.1275154]
result = [formatter(tick) for tick in test_ticks]
expected = ['40.1275150\u00B0N', '40.1275152\u00B0N', '40.1275154\u00B0N']
assert result == expected
def test_LatitudeFormatter_degree_symbol():
formatter = LatitudeFormatter(degree_symbol='')
p = ccrs.PlateCarree()
formatter.axis = Mock(axes=Mock(GeoAxes, projection=p))
test_ticks = [-90, -60, -30, 0, 30, 60, 90]
result = [formatter(tick) for tick in test_ticks]
expected = [u'90S', u'60S', u'30S', u'0', u'30N', u'60N', u'90N']
assert_equal(result, expected)
def test_LatitudeFormatter_direction_label():
formatter = LatitudeFormatter(direction_label=False)
p = ccrs.PlateCarree()
formatter.axis = Mock(axes=Mock(GeoAxes, projection=p))
test_ticks = [-90, -60, -30, 0, 30, 60, 90]
result = [formatter(tick) for tick in test_ticks]
expected = ['-90°', '-60°', '-30°', '0°', '30°', '60°', '90°']
assert result == expected
def test_LatitudeFormatter_small_numbers():
formatter = LatitudeFormatter(number_format='.7f')
p = ccrs.PlateCarree()
formatter.axis = Mock(axes=Mock(GeoAxes, projection=p))
test_ticks = [40.1275150, 40.1275152, 40.1275154]
result = [formatter(tick) for tick in test_ticks]
expected = [u'40.1275150\u00B0N', u'40.1275152\u00B0N',
u'40.1275154\u00B0N']
assert result == expected
def test_LatitudeFormatter_degree_symbol():
formatter = LatitudeFormatter(degree_symbol='')
p = ccrs.PlateCarree()
formatter.axis = Mock(axes=Mock(GeoAxes, projection=p))
test_ticks = [-90, -60, -30, 0, 30, 60, 90]
result = [formatter(tick) for tick in test_ticks]
expected = [u'90S', u'60S', u'30S', u'0',
u'30N', u'60N', u'90N']
assert result == expected
def test_LatitudeFormatter():
formatter = LatitudeFormatter()
p = ccrs.PlateCarree()
formatter.axis = Mock(axes=Mock(GeoAxes, projection=p))
test_ticks = [-90, -60, -30, 0, 30, 60, 90]
result = [formatter(tick) for tick in test_ticks]
expected = [u'90\u00B0S', u'60\u00B0S', u'30\u00B0S', u'0\u00B0',
u'30\u00B0N', u'60\u00B0N', u'90\u00B0N']
assert_equal(result, expected)
def test_LatitudeFormatter():
formatter = LatitudeFormatter()
p = ccrs.PlateCarree()
formatter.axis = Mock(axes=Mock(GeoAxes, projection=p))
test_ticks = [-90, -60, -30, 0, 30, 60, 90]
result = [formatter(tick) for tick in test_ticks]
expected = [u'90\u00B0S', u'60\u00B0S', u'30\u00B0S', u'0\u00B0',
u'30\u00B0N', u'60\u00B0N', u'90\u00B0N']
assert result == expected
def test_LatitudeFormatter_number_format():
formatter = LatitudeFormatter(number_format='.2f')
p = ccrs.PlateCarree()
formatter.axis = Mock(axes=Mock(GeoAxes, projection=p))
test_ticks = [-90, -60, -30, 0, 30, 60, 90]
result = [formatter(tick) for tick in test_ticks]
expected = [u'90.00\u00B0S', u'60.00\u00B0S', u'30.00\u00B0S',
u'0.00\u00B0', u'30.00\u00B0N', u'60.00\u00B0N',
u'90.00\u00B0N']
assert result == expected
def test_LatitudeFormatter_number_format():
formatter = LatitudeFormatter(number_format='.2f', dms=False)
p = ccrs.PlateCarree()
formatter.axis = Mock(axes=Mock(GeoAxes, projection=p))
test_ticks = [-90, -60, -30, 0, 30, 60, 90]
result = [formatter(tick) for tick in test_ticks]
expected = ['90.00\u00B0S', '60.00\u00B0S', '30.00\u00B0S',
'0.00\u00B0', '30.00\u00B0N', '60.00\u00B0N',
'90.00\u00B0N']
assert result == expected
def test_LatitudeFormatter_mercator():
formatter = LatitudeFormatter()
p = ccrs.Mercator()
formatter.axis = Mock(axes=Mock(GeoAxes, projection=p))
test_ticks = [-15496570.739707904, -8362698.548496634,
-3482189.085407435, 0.0, 3482189.085407435,
8362698.548496634, 15496570.739707898]
result = [formatter(tick) for tick in test_ticks]
expected = [u'80\u00B0S', u'60\u00B0S', u'30\u00B0S', u'0\u00B0',
u'30\u00B0N', u'60\u00B0N', u'80\u00B0N']
assert result == expected
def test_LatitudeFormatter_mercator():
formatter = LatitudeFormatter()
p = ccrs.Mercator()
formatter.axis = Mock(axes=Mock(GeoAxes, projection=p))
test_ticks = [-15496570.739707904, -8362698.548496634,
-3482189.085407435, 0.0, 3482189.085407435,
8362698.548496634, 15496570.739707898]
result = [formatter(tick) for tick in test_ticks]
expected = [u'80\u00B0S', u'60\u00B0S', u'30\u00B0S', u'0\u00B0',
u'30\u00B0N', u'60\u00B0N', u'80\u00B0N']
assert result == expected
def test_LatitudeFormatter_bad_axes():
formatter = LatitudeFormatter()
formatter.axis = Mock(axes=Mock(Axes, projection=ccrs.PlateCarree()))
message = 'This formatter can only be used with cartopy axes.'
with assert_raises_regex(TypeError, message):
formatter(0)
def test_LatitudeFormatter_bad_projection():
formatter = LatitudeFormatter()
formatter.axis = Mock(axes=Mock(GeoAxes, projection=ccrs.Orthographic()))
match = r'This formatter cannot be used with non-rectangular projections\.'
with pytest.raises(TypeError, match=match):
formatter(0)
def test_LatitudeFormatter_bad_axes():
formatter = LatitudeFormatter()
formatter.axis = Mock(axes=Mock(Axes, projection=ccrs.PlateCarree()))
match = r'This formatter can only be used with cartopy GeoAxes\.'
with pytest.raises(TypeError, match=match):
formatter(0)
def test_LatitudeFormatter_bad_projection():
formatter = LatitudeFormatter()
formatter.axis = Mock(axes=Mock(GeoAxes, projection=ccrs.Orthographic()))
message = 'This formatter cannot be used with non-rectangular projections.'
with pytest.raises(TypeError, message=message):
formatter(0)
def test_LatitudeFormatter_bad_axes():
formatter = LatitudeFormatter()
formatter.axis = Mock(axes=Mock(Axes, projection=ccrs.PlateCarree()))
message = 'This formatter can only be used with cartopy axes.'
with pytest.raises(TypeError, message=message):
formatter(0)
def test_LatitudeFormatter_bad_projection():
formatter = LatitudeFormatter()
formatter.axis = Mock(axes=Mock(GeoAxes, projection=ccrs.Orthographic()))
message = 'This formatter cannot be used with non-rectangular projections.'
with assert_raises_regex(TypeError, message):
formatter(0)
