def test_mpl_preserve_image_tight():
"""Make sure that the figure preserves height settings"""
f = create_figure()
exp = mplhooks.figure_to_rgb_array(f)
width, height = f.canvas.get_width_height()
mplhooks.figure_to_tight_array(f, 0.5 * width, 0.5 * height, True)
obs = mplhooks.figure_to_rgb_array(f)
plt.close(f)
assert np.all(exp == obs)
def test_mpl_preserve_dpi():
"""Make sure that the figure preserves height settings"""
f = create_figure()
width, height = f.canvas.get_width_height()
mplhooks.figure_to_tight_array(f, 0.5 * width, 0.5 * height, False)
exp = DPI
obs = f.dpi
plt.close(f)
assert exp == obs
def test_mpl_preserve_face_color():
"""Make sure that the figure preserves face color settings"""
f = create_figure()
width, height = f.canvas.get_width_height()
mplhooks.figure_to_tight_array(f, 0.5 * width, 0.5 * height, True)
exp = FACE_COLOR
obs = f.get_facecolor()
plt.close(f)
assert exp == obs
def test_mpl_preserve_height():
"""Make sure that the figure preserves height settings"""
f = create_figure()
width, height = f.canvas.get_width_height()
mplhooks.figure_to_tight_array(f, 0.5 * width, 0.5 * height, True)
exp = height
newwidth, newheight = f.canvas.get_width_height()
obs = newheight
plt.close(f)
assert exp == obs
def test_mpl_preserve_font_size():
"""Make sure that matplotlib preserves font size settings"""
f = create_figure()
width, height = f.canvas.get_width_height()
print(width, height)
mplhooks.figure_to_tight_array(f, 0.5 * width, 0.5 * height, True)
exp = FONT_SIZE
obs = matplotlib.rcParams["font.size"]
plt.close(f)
assert exp == obs
def test_mpl_preserve_image_tight():
"""Make sure that the figure preserves height settings"""
f = create_figure()
exp = mplhooks.figure_to_rgb_array(f)
width, height = f.canvas.get_width_height()
s = mplhooks.figure_to_tight_array(f, 0.5 * width, 0.5 * height, True)
obs = mplhooks.figure_to_rgb_array(f)
plt.close(f)
assert np.all(exp == obs)
def test_mpl_preserve_dpi():
"""Make sure that the figure preserves height settings"""
f = create_figure()
width, height = f.canvas.get_width_height()
s = mplhooks.figure_to_tight_array(f, 0.5 * width, 0.5 * height, False)
exp = DPI
obs = f.dpi
plt.close(f)
assert exp == obs
def test_mpl_preserve_face_color():
"""Make sure that the figure preserves face color settings"""
f = create_figure()
width, height = f.canvas.get_width_height()
s = mplhooks.figure_to_tight_array(f, 0.5 * width, 0.5 * height, True)
exp = FACE_COLOR
obs = f.get_facecolor()
plt.close(f)
assert exp == obs
def test_mpl_preserve_font_size():
"""Make sure that matplotlib preserves font size settings"""
f = create_figure()
width, height = f.canvas.get_width_height()
s = mplhooks.figure_to_tight_array(f, 0.5*width, 0.5*height, True)
exp = FONT_SIZE
obs = matplotlib.rcParams['font.size']
plt.close(f)
assert exp == obs
def test_mpl_preserve_height():
"""Make sure that the figure preserves height settings"""
f = create_figure()
width, height = f.canvas.get_width_height()
s = mplhooks.figure_to_tight_array(f, 0.5 * width, 0.5 * height, True)
exp = height
newwidth, newheight = f.canvas.get_width_height()
obs = newheight
plt.close(f)
assert exp == obs
