fix test_functionality on windows

1337 leetcode

test/end-to-end/test_simple.py

@@ -49,7 +49,7 @@ def rattler_build():
     else:
         base_path = Path(__file__).parent.parent.parent
         executable_name = "rattler-build"
-        if os.name == 'nt':
+        if os.name == "nt":
             executable_name += ".exe"
 
         release_path = base_path / f"target/release/{executable_name}"
@@ -64,7 +64,9 @@ def rattler_build():
 
 
 def test_functionality(rattler_build: RattlerBuild):
-    assert rattler_build("--help").startswith("Usage: rattler-build [OPTIONS]")
+    suffix = ".exe" if os.name == "nt" else ""
+
+    assert rattler_build("--help").startswith(f"Usage: rattler-build{suffix} [OPTIONS]")
 
 
 @pytest.fixture
@@ -182,18 +184,24 @@ def test_pkg_hash(rattler_build: RattlerBuild, recipes: Path, tmp_path: Path):
     expected_hash = variant_hash({"target_platform": host_subdir()})
     assert pkg.name.endswith(f"pkg_hash-1.0.0-{expected_hash}_my_pkg.tar.bz2")
 
-@pytest.mark.skipif(not os.environ.get("PREFIX_DEV_READ_ONLY_TOKEN", ""), reason="requires PREFIX_DEV_READ_ONLY_TOKEN")
-def test_auth_file(rattler_build: RattlerBuild, recipes: Path, tmp_path: Path, monkeypatch):
+
+@pytest.mark.skipif(
+    not os.environ.get("PREFIX_DEV_READ_ONLY_TOKEN", ""),
+    reason="requires PREFIX_DEV_READ_ONLY_TOKEN",
+)
+def test_auth_file(
+    rattler_build: RattlerBuild, recipes: Path, tmp_path: Path, monkeypatch
+):
     auth_file = tmp_path / "auth.json"
-    monkeypatch.setenv('RATTLER_AUTH_FILE', str(auth_file))
+    monkeypatch.setenv("RATTLER_AUTH_FILE", str(auth_file))
 
     with pytest.raises(CalledProcessError):
         rattler_build.build(
             recipes / "private-repository",
             tmp_path,
             custom_channels=["conda-forge", "https://repo.prefix.dev/setup-pixi-test"],
         )
-    
+
     auth_file.write_text(
         json.dumps(
             {