def test_init_extensive_wcs(header, dimensions):
hdu = generate_hdu(header)
if 'CAR' in header:
f = FITSFigure(hdu, dimensions=dimensions, convention='calabretta')
else:
f = FITSFigure(hdu, dimensions=dimensions)
f.show_grayscale()
f.add_grid()
f.close()
def test_init_extensive_wcs(header, dimensions):
hdu = generate_hdu(header)
if 'CAR' in header:
f = FITSFigure(hdu, dimensions=dimensions, convention='calabretta')
else:
f = FITSFigure(hdu, dimensions=dimensions)
f.show_grayscale()
f.add_grid()
f.close()
def test_init_dimensions_valid(dimensions):
hdu = generate_hdu(REFERENCE)
f = FITSFigure(hdu, dimensions=dimensions, slices=[5])
f.show_grayscale()
f.close()
def test_hdu_noslices():
hdu = generate_hdu(REFERENCE)
with pytest.raises(Exception):
FITSFigure(hdu)
def test_hdu_init():
hdu = generate_hdu(REFERENCE)
f = FITSFigure(hdu, slices=[5])
f.show_grayscale()
f.close()
def test_init_dimensions_invalid(dimensions):
hdu = generate_hdu(REFERENCE)
with pytest.raises(ValueError):
FITSFigure(hdu, dimensions=dimensions, slices=[5])
def test_init_dimensions_invalid(dimensions):
hdu = generate_hdu(REFERENCE)
with pytest.raises(ValueError):
FITSFigure(hdu, dimensions=dimensions, slices=[5])
def test_init_dimensions_valid(dimensions):
hdu = generate_hdu(REFERENCE)
f = FITSFigure(hdu, dimensions=dimensions, slices=[5])
f.show_grayscale()
f.close()
def test_hdu_noslices():
hdu = generate_hdu(REFERENCE)
with pytest.raises(Exception):
FITSFigure(hdu)
def test_hdu_init():
hdu = generate_hdu(REFERENCE)
f = FITSFigure(hdu, slices=[5])
f.show_grayscale()
f.close()
def test_init_car_invalid(dimensions):
hdu = generate_hdu(CAR_REFERENCE)
with pytest.raises(Exception):
FITSFigure(hdu, dimensions=dimensions)
def test_init_car_invalid(dimensions):
hdu = generate_hdu(CAR_REFERENCE)
with pytest.raises(Exception):
FITSFigure(hdu, dimensions=dimensions)
