Add test for prefix_name

tests/test_conda_subprocess.py

@@ -7,16 +7,23 @@
 
 
 class TestCondaSubprocess(TestCase):
-    def setUp(self):
-        self.env_path = os.path.join(context.root_prefix, "..", "py312")
+    def setUpClass(cls):
+        cls.env_name = "py312"
+        cls.env_path = os.path.join(context.root_prefix, "..", cls.env_name)
 
-    def test_call(self):
+    def test_call_path(self):
         self.assertEqual(call("python --version", prefix_path=self.env_path), 0)
 
-    def test_check_call(self):
+    def test_call_name(self):
+        self.assertEqual(call("python --version", prefix_name=self.env_name), 0)
+
+    def test_check_call_path(self):
         self.assertEqual(check_call("python --version", prefix_path=self.env_path), 0)
 
-    def test_check_output(self):
+    def test_check_call_name(self):
+        self.assertEqual(check_call("python --version", prefix_name=self.env_name), 0)
+
+    def test_check_output_path(self):
         if os.name == "nt":
             self.assertEqual(
                 check_output("python --version", prefix_path=self.env_path),
@@ -28,6 +35,18 @@ def test_check_output(self):
                 b"Python 3.12.1\n",
             )
 
+    def test_check_output_name(self):
+        if os.name == "nt":
+            self.assertEqual(
+                check_output("python --version", prefix_name=self.env_name),
+                b"Python 3.12.1\r\n",
+            )
+        else:
+            self.assertEqual(
+                check_output("python --version", prefix_name=self.env_name),
+                b"Python 3.12.1\n",
+            )
+
     def test_check_output_universal_newlines(self):
         self.assertEqual(
             check_output(
@@ -36,12 +55,17 @@ def test_check_output_universal_newlines(self):
             "Python 3.12.1\n",
         )
 
-    def test_run(self):
+    def test_run_path(self):
         self.assertEqual(
             run("python --version", prefix_path=self.env_path).returncode, 0
         )
 
-    def test_popen(self):
+    def test_run_name(self):
+        self.assertEqual(
+            run("python --version", prefix_name=self.env_name).returncode, 0
+        )
+
+    def test_popen_path(self):
         process = Popen("python --version", prefix_path=self.env_path, stdout=PIPE)
         output = process.communicate()
         if os.name == "nt":
@@ -50,6 +74,15 @@ def test_popen(self):
             self.assertEqual(output[0], b"Python 3.12.1\n")
         self.assertIsNone(output[1])
 
+    def test_popen_name(self):
+        process = Popen("python --version", prefix_name=self.env_name, stdout=PIPE)
+        output = process.communicate()
+        if os.name == "nt":
+            self.assertEqual(output[0], b"Python 3.12.1\r\n")
+        else:
+            self.assertEqual(output[0], b"Python 3.12.1\n")
+        self.assertIsNone(output[1])
+
     def test_environment_variable(self):
         self.assertTrue(
             "TESTVAR=test"