def test_tophysicalquantity_1():
# conversion of PQ array elements to PQ array
a = [
PhysicalQuantity(1, 'mm'),
PhysicalQuantity(2, 'm'),
PhysicalQuantity(3, 'mm')
]
b = nw.tophysicalquantity(a)
assert_almost_equal(b.value, np.array([1, 2000, 3]))
def test_tophysicalquantity_2():
# single value
a = 1
b = nw.tophysicalquantity(a)
assert a == b
def test_tophysicalquantity_1():
# conversion of PQ array elements to PQ array
a = [PhysicalQuantity(1, "mm"), PhysicalQuantity(2, "m"), PhysicalQuantity(3, "mm")]
b = nw.tophysicalquantity(a)
assert_almost_equal(b.value, np.array([1, 2000, 3]))
def test_tophysicalquantity_5():
# already an array
a = [1, 2, 3] * PhysicalQuantity(1, "mm")
b = nw.tophysicalquantity(a)
assert_almost_equal(a.value, b.value)
assert a.unit == b.unit
def test_tophysicalquantity_2():
# single value
a = 1
with raises(UnitError):
b = nw.tophysicalquantity(a)
def test_tophysicalquantity_8():
a = [PhysicalQuantity(1, 'm'), PhysicalQuantity(1, 'm')]
b = nw.tophysicalquantity(a)
assert_almost_equal(a[0].value, b[0].value)
assert a[0].unit == b.unit
def test_tophysicalquantity_7():
# don't allow different units
a = [ PhysicalQuantity(1, 'm'), PhysicalQuantity(1, 's')]
with raises(UnitError):
b = nw.tophysicalquantity(a)
def test_tophysicalquantity_4():
# single value
a = PhysicalQuantity(2, 'Hz')
b = nw.tophysicalquantity(a)
assert a == b
def test_tophysicalquantity_2():
# single value
a = 1
with raises(UnitError):
b = nw.tophysicalquantity(a)
def test_tophysicalquantity_8():
a = [PhysicalQuantity(1, 'm'), PhysicalQuantity(1, 'm')]
b = nw.tophysicalquantity(a)
assert_almost_equal(a[0].value, b[0].value)
assert a[0].unit == b.unit
def test_tophysicalquantity_7():
# don't allow different units
a = [PhysicalQuantity(1, 'm'), PhysicalQuantity(1, 's')]
with raises(UnitError):
b = nw.tophysicalquantity(a)
def test_tophysicalquantity_6():
# no units
a = [1, 2, 3]
with raises(UnitError):
b = nw.tophysicalquantity(a)
def test_tophysicalquantity_5():
# already an array
a = [1, 2, 3] * PhysicalQuantity(1, 'mm')
b = nw.tophysicalquantity(a)
assert_almost_equal(a.value, b.value)
assert a.unit == b.unit
def test_tophysicalquantity_3():
# single value
a = 1
b = nw.tophysicalquantity(a, "Hz")
assert a == b.value
def test_tophysicalquantity_6():
# no units
a = [1, 2, 3]
with raises(UnitError):
b = nw.tophysicalquantity(a)
def test_tophysicalquantity_4():
# single value
a = PhysicalQuantity(2, "Hz")
b = nw.tophysicalquantity(a)
assert a == b
def test_tophysicalquantity_3():
# single value
a = 1
b = nw.tophysicalquantity(a, 'Hz')
assert a == b.value
