Add third party tests

Author: antonwolfy

tests/third_party/cupy/io_tests/__init__.py

@@ -0,0 +1,70 @@
+import pytest
+
+from tests.third_party.cupy import testing
+
+
+class TestBinaryRepr(testing.NumpyAliasBasicTestBase):
+
+    func = "binary_repr"
+
+
+@testing.parameterize(
+    *testing.product(
+        {
+            "args": [
+                (0,),
+                (3,),
+                (-3,),
+                (0, 0),
+                (3, 5),
+                (-3, 5),
+                # TODO(unno): Insuffisicent width is deprecated in numpy>=1.13.
+                # We need to check if it cause a warning, and maybe it causes an
+                # error in the future.
+                # (3, 0),
+                # (-3, 0),
+            ]
+        }
+    )
+)
+class TestBinaryReprValues(testing.NumpyAliasValuesTestBase):
+
+    func = "binary_repr"
+
+
+@pytest.mark.skip("base_repr() is not implemented")
+class TestBaseRepr(testing.NumpyAliasBasicTestBase):
+
+    func = "base_repr"
+
+
+@testing.parameterize(
+    *testing.product(
+        {
+            "args": [
+                (0,),
+                (5,),
+                (-5,),
+                (0, 2),
+                (0, 10),
+                (0, 36),
+                (5, 2),
+                (5, 10),
+                (5, 36),
+                (-5, 2),
+                (-5, 10),
+                (-5, 36),
+                (-5, 2, 0),
+                (-5, 2, 2),
+                (-5, 2, 10),
+                (5, 2, 0),
+                (5, 2, 2),
+                (5, 2, 10),
+            ]
+        }
+    )
+)
+@pytest.mark.skip("base_repr() is not implemented")
+class TestBaseReprValues(testing.NumpyAliasValuesTestBase):
+
+    func = "base_repr"