1 files changed, 140 insertions, 0 deletions
diff --git a/ext/pybind11/tests/test_stl_binders.py b/ext/pybind11/tests/test_stl_binders.py
new file mode 100644
index 000000000..c9bcc7935
--- /dev/null
+++ b/ext/pybind11/tests/test_stl_binders.py
@@ -0,0 +1,140 @@
+def test_vector_int():
+    from pybind11_tests import VectorInt
+
+    v_int = VectorInt([0, 0])
+    assert len(v_int) == 2
+    assert bool(v_int) is True
+
+    v_int2 = VectorInt([0, 0])
+    assert v_int == v_int2
+    v_int2[1] = 1
+    assert v_int != v_int2
+
+    v_int2.append(2)
+    v_int2.append(3)
+    v_int2.insert(0, 1)
+    v_int2.insert(0, 2)
+    v_int2.insert(0, 3)
+    assert str(v_int2) == "VectorInt[3, 2, 1, 0, 1, 2, 3]"
+
+    v_int.append(99)
+    v_int2[2:-2] = v_int
+    assert v_int2 == VectorInt([3, 2, 0, 0, 99, 2, 3])
+    del v_int2[1:3]
+    assert v_int2 == VectorInt([3, 0, 99, 2, 3])
+    del v_int2[0]
+    assert v_int2 == VectorInt([0, 99, 2, 3])
+
+
+def test_vector_custom():
+    from pybind11_tests import El, VectorEl, VectorVectorEl
+
+    v_a = VectorEl()
+    v_a.append(El(1))
+    v_a.append(El(2))
+    assert str(v_a) == "VectorEl[El{1}, El{2}]"
+
+    vv_a = VectorVectorEl()
+    vv_a.append(v_a)
+    vv_b = vv_a[0]
+    assert str(vv_b) == "VectorEl[El{1}, El{2}]"
+
+
+def test_vector_bool():
+    from pybind11_tests import VectorBool
+
+    vv_c = VectorBool()
+    for i in range(10):
+        vv_c.append(i % 2 == 0)
+    for i in range(10):
+        assert vv_c[i] == (i % 2 == 0)
+    assert str(vv_c) == "VectorBool[1, 0, 1, 0, 1, 0, 1, 0, 1, 0]"
+
+
+def test_map_string_double():
+    from pybind11_tests import MapStringDouble, UnorderedMapStringDouble
+
+    m = MapStringDouble()
+    m['a'] = 1
+    m['b'] = 2.5
+
+    assert list(m) == ['a', 'b']
+    assert list(m.items()) == [('a', 1), ('b', 2.5)]
+    assert str(m) == "MapStringDouble{a: 1, b: 2.5}"
+
+    um = UnorderedMapStringDouble()
+    um['ua'] = 1.1
+    um['ub'] = 2.6
+
+    assert sorted(list(um)) == ['ua', 'ub']
+    assert sorted(list(um.items())) == [('ua', 1.1), ('ub', 2.6)]
+    assert "UnorderedMapStringDouble" in str(um)
+
+
+def test_map_string_double_const():
+    from pybind11_tests import MapStringDoubleConst, UnorderedMapStringDoubleConst
+
+    mc = MapStringDoubleConst()
+    mc['a'] = 10
+    mc['b'] = 20.5
+    assert str(mc) == "MapStringDoubleConst{a: 10, b: 20.5}"
+
+    umc = UnorderedMapStringDoubleConst()
+    umc['a'] = 11
+    umc['b'] = 21.5
+
+    str(umc)
+
+
+def test_noncopyable_vector():
+    from pybind11_tests import get_vnc
+
+    vnc = get_vnc(5)
+    for i in range(0, 5):
+        assert vnc[i].value == i + 1
+
+    for i, j in enumerate(vnc, start=1):
+        assert j.value == i
+
+
+def test_noncopyable_deque():
+    from pybind11_tests import get_dnc
+
+    dnc = get_dnc(5)
+    for i in range(0, 5):
+        assert dnc[i].value == i + 1
+
+    i = 1
+    for j in dnc:
+        assert(j.value == i)
+        i += 1
+
+
+def test_noncopyable_map():
+    from pybind11_tests import get_mnc
+
+    mnc = get_mnc(5)
+    for i in range(1, 6):
+        assert mnc[i].value == 10 * i
+
+    vsum = 0
+    for k, v in mnc.items():
+        assert v.value == 10 * k
+        vsum += v.value
+
+    assert vsum == 150
+
+
+def test_noncopyable_unordered_map():
+    from pybind11_tests import get_umnc
+
+    mnc = get_umnc(5)
+    for i in range(1, 6):
+        assert mnc[i].value == 10 * i
+
+    vsum = 0
+    for k, v in mnc.items():
+        assert v.value == 10 * k
+        vsum += v.value
+
+    assert vsum == 150