two version of R2R are hereHEADmaster

1 files changed, 76 insertions, 0 deletions

diff --git a/.venv/lib/python3.12/site-packages/setuptools/_distutils/compilers/C/tests/test_cygwin.py b/.venv/lib/python3.12/site-packages/setuptools/_distutils/compilers/C/tests/test_cygwin.py
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+++ b/.venv/lib/python3.12/site-packages/setuptools/_distutils/compilers/C/tests/test_cygwin.py
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+"""Tests for distutils.cygwinccompiler."""
+
+import os
+import sys
+from distutils import sysconfig
+from distutils.tests import support
+
+import pytest
+
+from .. import cygwin
+
+
+@pytest.fixture(autouse=True)
+def stuff(request, monkeypatch, distutils_managed_tempdir):
+    self = request.instance
+    self.python_h = os.path.join(self.mkdtemp(), 'python.h')
+    monkeypatch.setattr(sysconfig, 'get_config_h_filename', self._get_config_h_filename)
+    monkeypatch.setattr(sys, 'version', sys.version)
+
+
+class TestCygwinCCompiler(support.TempdirManager):
+    def _get_config_h_filename(self):
+        return self.python_h
+
+    @pytest.mark.skipif('sys.platform != "cygwin"')
+    @pytest.mark.skipif('not os.path.exists("/usr/lib/libbash.dll.a")')
+    def test_find_library_file(self):
+        from distutils.cygwinccompiler import CygwinCCompiler
+
+        compiler = CygwinCCompiler()
+        link_name = "bash"
+        linkable_file = compiler.find_library_file(["/usr/lib"], link_name)
+        assert linkable_file is not None
+        assert os.path.exists(linkable_file)
+        assert linkable_file == f"/usr/lib/lib{link_name:s}.dll.a"
+
+    @pytest.mark.skipif('sys.platform != "cygwin"')
+    def test_runtime_library_dir_option(self):
+        from distutils.cygwinccompiler import CygwinCCompiler
+
+        compiler = CygwinCCompiler()
+        assert compiler.runtime_library_dir_option('/foo') == []
+
+    def test_check_config_h(self):
+        # check_config_h looks for "GCC" in sys.version first
+        # returns CONFIG_H_OK if found
+        sys.version = (
+            '2.6.1 (r261:67515, Dec  6 2008, 16:42:21) \n[GCC '
+            '4.0.1 (Apple Computer, Inc. build 5370)]'
+        )
+
+        assert cygwin.check_config_h()[0] == cygwin.CONFIG_H_OK
+
+        # then it tries to see if it can find "__GNUC__" in pyconfig.h
+        sys.version = 'something without the *CC word'
+
+        # if the file doesn't exist it returns  CONFIG_H_UNCERTAIN
+        assert cygwin.check_config_h()[0] == cygwin.CONFIG_H_UNCERTAIN
+
+        # if it exists but does not contain __GNUC__, it returns CONFIG_H_NOTOK
+        self.write_file(self.python_h, 'xxx')
+        assert cygwin.check_config_h()[0] == cygwin.CONFIG_H_NOTOK
+
+        # and CONFIG_H_OK if __GNUC__ is found
+        self.write_file(self.python_h, 'xxx __GNUC__ xxx')
+        assert cygwin.check_config_h()[0] == cygwin.CONFIG_H_OK
+
+    def test_get_msvcr(self):
+        assert cygwin.get_msvcr() == []
+
+    @pytest.mark.skipif('sys.platform != "cygwin"')
+    def test_dll_libraries_not_none(self):
+        from distutils.cygwinccompiler import CygwinCCompiler
+
+        compiler = CygwinCCompiler()
+        assert compiler.dll_libraries is not None