Merge pull request #1758 from nicoddemus/deprecated-module

Add deprecation module to centralize deprecation messages and bits of…

testing/acceptance_test.py

@@ -763,51 +763,3 @@ class TestDurationWithFixture:
             * call *test_1*
         """)
 
-
-def test_yield_tests_deprecation(testdir):
-    testdir.makepyfile("""
-        def func1(arg, arg2):
-            assert arg == arg2
-        def test_gen():
-            yield "m1", func1, 15, 3*5
-            yield "m2", func1, 42, 6*7
-    """)
-    result = testdir.runpytest('-ra')
-    result.stdout.fnmatch_lines([
-        '*yield tests are deprecated, and scheduled to be removed in pytest 4.0*',
-        '*2 passed*',
-    ])
-
-
-def test_funcarg_prefix_deprecation(testdir):
-    testdir.makepyfile("""
-        def pytest_funcarg__value():
-            return 10
-
-        def test_funcarg_prefix(value):
-            assert value == 10
-    """)
-    result = testdir.runpytest('-ra')
-    result.stdout.fnmatch_lines([
-        ('WC1 None pytest_funcarg__value: '
-         'declaring fixtures using "pytest_funcarg__" prefix is deprecated '
-         'and scheduled to be removed in pytest 4.0.  '
-         'Please remove the prefix and use the @pytest.fixture decorator instead.'),
-        '*1 passed*',
-    ])
-
-
-def test_str_args_deprecated(tmpdir, testdir):
-    """Deprecate passing strings to pytest.main(). Scheduled for removal in pytest-4.0."""
-    warnings = []
-
-    class Collect:
-        def pytest_logwarning(self, message):
-            warnings.append(message)
-
-    ret = pytest.main("%s -x" % tmpdir, plugins=[Collect()])
-    testdir.delete_loaded_modules()
-    msg = ('passing a string to pytest.main() is deprecated, '
-           'pass a list of arguments instead.')
-    assert msg in warnings
-    assert ret == EXIT_NOTESTSCOLLECTED