def test_integrate_trapz_failure():
with pytest.raises(Exception):
integrate_trapz("Some", "Values")
def test_integrate_trapz_1():
xs, ys = np.linspace(0, 10, 11), np.linspace(0, 10, 11)
assert integrate_trapz(xs, ys) == 50
def test_integrate_trapz_1():
xs, ys = np.linspace(0, 10, 10), np.zeros(10)
assert integrate_trapz(xs, ys) == 0
def test_integrate_trapz_failure():
with pytest.raises(Exception):
integrate_trapz("Some", "Values")
# some arbitrary change to force a commit push to test travis
def test_integrate_trapz_2():
xs, ys = np.linspace(0, 10, 10), np.linspace(0, 10, 10)
assert integrate_trapz(xs, ys) != 0
def test_integrate_trapz_tri():
width = 10
slope = 2
xs = np.linspace(0, width, 10)
ys = np.array([slope * x for x in xs])
assert integrate_trapz(xs, ys) == 0.5 * width * (slope * width)
def test_integrate_trapz_2():
width = 10
height = 1
xs, ys = np.linspace(0, width, 10), np.zeros(10) + height
assert integrate_trapz(xs, ys) == width * height
