Fix tests

unit_test/main_tests/conftest.py

@@ -18,7 +18,7 @@ class ArgsInterceptor:
         self.kwargs = kwargs
 
 
-MOCK_PROJECT_DIR = 'some_project_dir'
+MOCK_PACKAGE_DIR = 'some_package_dir'
 
 
 @pytest.fixture(autouse=True)
@@ -39,20 +39,20 @@ def mock_protection(monkeypatch):
 
 
 @pytest.fixture(autouse=True)
-def fake_project_dir(monkeypatch):
+def fake_package_dir(monkeypatch):
     '''
     Monkey-patch enough for the main() function to run
     '''
     real_os_path_exists = os.path.exists
 
     def mock_os_path_exists(path):
-        if path == os.path.join(MOCK_PROJECT_DIR, 'setup.py'):
+        if path == os.path.join(MOCK_PACKAGE_DIR, 'setup.py'):
             return True
         else:
             return real_os_path_exists(path)
 
     monkeypatch.setattr(os.path, 'exists', mock_os_path_exists)
-    monkeypatch.setattr(sys, 'argv', ['cibuildwheel', MOCK_PROJECT_DIR])
+    monkeypatch.setattr(sys, 'argv', ['cibuildwheel', MOCK_PACKAGE_DIR])
 
 
 @pytest.fixture(params=['linux', 'macos', 'windows'])

unit_test/main_tests/main_platform_test.py

@@ -4,7 +4,7 @@ import pytest
 
 from cibuildwheel.__main__ import main
 
-from conftest import MOCK_PROJECT_DIR  # noqa: I100
+from conftest import MOCK_PACKAGE_DIR  # noqa: I100
 
 
 def test_unknown_platform_non_ci(monkeypatch, capsys):
@@ -51,10 +51,10 @@ def test_platform_argument(platform, intercepted_build_args, monkeypatch):
 
     main()
 
-    assert intercepted_build_args.kwargs['project_dir'] == MOCK_PROJECT_DIR
+    assert intercepted_build_args.kwargs['package_dir'] == MOCK_PACKAGE_DIR
 
 
 def test_platform_environment(platform, intercepted_build_args, monkeypatch):
     main()
 
-    assert intercepted_build_args.kwargs['project_dir'] == MOCK_PROJECT_DIR
+    assert intercepted_build_args.kwargs['package_dir'] == MOCK_PACKAGE_DIR