Replace py.test usage with pytest, explicitly require py for testspy.test

pytest 7.2+ no longer depends on py. It ships py.path and py.error only.
See https://docs.pytest.org/en/7.2.x/changelog.html#deprecations

The tests use py.code as well, hence we declare and document a test dependency on py.

1 files changed, 5 insertions, 5 deletions

diff --git a/testing/cffi1/test_dlopen.py b/testing/cffi1/test_dlopen.py
index 26a2717..11681d2 100644
--- a/testing/cffi1/test_dlopen.py
+++ b/testing/cffi1/test_dlopen.py
@@ -1,4 +1,4 @@
-import py
+import pytest
 from cffi import FFI, VerificationError, CDefError
 from cffi.recompiler import make_py_source
 from testing.udir import udir
@@ -36,7 +36,7 @@ ffi = _cffi_backend.FFI('test_valid_global_constant',
 
 def test_invalid_global_constant_3():
     ffi = FFI()
-    e = py.test.raises(CDefError, ffi.cdef, "#define BB 12.34")
+    e = pytest.raises(CDefError, ffi.cdef, "#define BB 12.34")
     assert str(e.value).startswith(
         "only supports one of the following syntax:")
 
@@ -44,7 +44,7 @@ def test_invalid_dotdotdot_in_macro():
     ffi = FFI()
     ffi.cdef("#define FOO ...")
     target = udir.join('test_invalid_dotdotdot_in_macro.py')
-    e = py.test.raises(VerificationError, make_py_source, ffi,
+    e = pytest.raises(VerificationError, make_py_source, ffi,
                        'test_invalid_dotdotdot_in_macro', str(target))
     assert str(e.value) == ("macro FOO: cannot use the syntax '...' in "
                             "'#define FOO ...' when using the ABI mode")
@@ -169,7 +169,7 @@ def test_no_cross_include():
     ffi = FFI()
     ffi.include(baseffi)
     target = udir.join('test_no_cross_include.py')
-    py.test.raises(VerificationError, make_py_source,
+    pytest.raises(VerificationError, make_py_source,
                    ffi, 'test_no_cross_include', str(target))
 
 def test_array():
@@ -191,7 +191,7 @@ def test_array_overflow():
     ffi = FFI()
     ffi.cdef("typedef int32_t my_array_t[3000000000];")
     target = udir.join('test_array_overflow.py')
-    py.test.raises(OverflowError, make_py_source,
+    pytest.raises(OverflowError, make_py_source,
                    ffi, 'test_array_overflow', str(target))
 
 def test_global_var():