pytest参数化

#单个参数A
@pytest.mark.parametrize("A", [1, 2, 3, 4, 5])
def test_A(A):
    assert A > 3

#多个参数
@pytest.mark.parametrize("F,G,H",
                         ([(1,2,3),
                           (4,5,6),
                           (7,8,9)]))
def test_F(F,G,H):
    assert F+G>H

#多个参数换个写法
@pytest.mark.parametrize("K,L,M",(
        pytest.param(1,2,3),
        pytest.param(4,5,6),
        pytest.param(7,8,9)))
def test_K(K,L,M):
    assert K+L>M

@pytest.mark.parametrize("I",[
    pytest.param([1,2,3]),
    pytest.param([4,5,6])])
def test_I(I):
    assert I

#定义一个id做标识
@pytest.mark.parametrize("J",[
    pytest.param([1,2,3],id="first case"),
    pytest.param([4,5,6],id="second case")])
def test_J(J):
    assert J