Document successful iOS CI and simulator regression checks [skip ci]

2026-09-10 09:22:14 +03:00
parent a761431bf5
commit 2e52940c99
3 changed files with 67 additions and 10 deletions
@@ -0,0 +1,36 @@
+import json
+import pathlib
+import subprocess
+import sys
+import tempfile
+import unittest
+
+
+class SimulatorSelectionTests(unittest.TestCase):
+    def select(self, devices, sdk):
+        with tempfile.TemporaryDirectory() as folder:
+            path = pathlib.Path(folder) / "devices.json"
+            path.write_text(json.dumps({"devices": devices}), encoding="utf-8")
+            return subprocess.run([sys.executable, str(pathlib.Path(__file__).with_name("select_simulator.py")), str(path), sdk],
+                                  capture_output=True, text=True)
+
+    def test_matches_sdk_and_preserves_id(self):
+        expected = "DC4CD8B3-4457-4153-9087-A0D7A2F9BFD9"
+        result = self.select({
+            "com.apple.CoreSimulator.SimRuntime.iOS-26-2": [{"name": "iPhone 17", "isAvailable": True, "udid": "E952A9B0-CC78-435C-BF08-06AD47FE1076"}],
+            "com.apple.CoreSimulator.SimRuntime.iOS-18-5": [{"name": "iPhone 16 Pro", "isAvailable": True, "udid": expected}],
+        }, "18.5")
+        self.assertEqual(result.returncode, 0, result.stderr)
+        self.assertEqual(result.stdout.strip(), "SIMULATOR_ID=" + expected)
+
+    def test_fails_when_sdk_has_no_available_iphone(self):
+        result = self.select({"com.apple.CoreSimulator.SimRuntime.iOS-18-5": [
+            {"name": "iPad", "isAvailable": True, "udid": "DC4CD8B3-4457-4153-9087-A0D7A2F9BFD9"},
+            {"name": "iPhone 16", "isAvailable": False, "udid": "E952A9B0-CC78-435C-BF08-06AD47FE1076"},
+        ]}, "18.5")
+        self.assertNotEqual(result.returncode, 0)
+        self.assertEqual(result.stdout, "")
+
+
+if __name__ == "__main__":
+    unittest.main()