mirror of
https://github.com/pybind/pybind11.git
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a0c1ccf0a9
Use simple asserts and pytest's powerful introspection to make testing simpler. This merges the old .py/.ref file pairs into simple .py files where the expected values are right next to the code being tested. This commit does not touch the C++ part of the code and replicates the Python tests exactly like the old .ref-file-based approach.
54 lines
1.2 KiB
Python
54 lines
1.2 KiB
Python
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def test_vector_int():
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from pybind11_tests import VectorInt
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v_int = VectorInt([0, 0])
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assert len(v_int) == 2
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assert bool(v_int) is True
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v_int2 = VectorInt([0, 0])
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assert v_int == v_int2
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v_int2[1] = 1
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assert v_int != v_int2
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v_int2.append(2)
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v_int2.append(3)
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v_int2.insert(0, 1)
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v_int2.insert(0, 2)
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v_int2.insert(0, 3)
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assert str(v_int2) == "VectorInt[3, 2, 1, 0, 1, 2, 3]"
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v_int.append(99)
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v_int2[2:-2] = v_int
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assert v_int2 == VectorInt([3, 2, 0, 0, 99, 2, 3])
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del v_int2[1:3]
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assert v_int2 == VectorInt([3, 0, 99, 2, 3])
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del v_int2[0]
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assert v_int2 == VectorInt([0, 99, 2, 3])
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def test_vector_custom():
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from pybind11_tests import El, VectorEl, VectorVectorEl
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v_a = VectorEl()
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v_a.append(El(1))
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v_a.append(El(2))
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assert str(v_a) == "VectorEl[El{1}, El{2}]"
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vv_a = VectorVectorEl()
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vv_a.append(v_a)
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vv_b = vv_a[0]
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assert str(vv_b) == "VectorEl[El{1}, El{2}]"
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def test_vector_bool():
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from pybind11_tests import VectorBool
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vv_c = VectorBool()
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for i in range(10):
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vv_c.append(i % 2 == 0)
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for i in range(10):
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assert vv_c[i] == (i % 2 == 0)
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assert str(vv_c) == "VectorBool[1, 0, 1, 0, 1, 0, 1, 0, 1, 0]"
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