Клиент: начальный импорт кодовой базы

Основа — Horizon (MIT). История апстрима не переносится: этот репозиторий ведёт свою.
2026-10-29 22:04:28 +03:00
commit 874b6f20c2
3414 changed files with 1071219 additions and 0 deletions
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+"""Platform JVM rules used by the Java comparison benchmarks."""
+
+import unittest
+
+from tools import runtime
+
+
+class RuntimeTests(unittest.TestCase):
+    def test_native_library_rules_choose_only_matching_operating_system(self):
+        library = {"rules": [{"action": "allow", "os": {"name": "osx", "arch": "aarch64|arm64"}}]}
+        self.assertTrue(runtime.library_allowed(library, "osx", "aarch64"))
+        self.assertFalse(runtime.library_allowed(library, "linux", "aarch64"))
+        self.assertFalse(runtime.library_allowed(library, "osx", "x86_64"))
+
+    def test_conditional_client_jvm_arguments_follow_official_platform_rules(self):
+        windows = "-XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump"
+        manifest = {"arguments": {"jvm": [
+            {"rules": [{"action": "allow", "os": {"name": "osx"}}], "value": ["-XstartOnFirstThread"]},
+            {"rules": [{"action": "allow", "os": {"name": "windows"}}], "value": windows},
+            {"rules": [{"action": "allow", "os": {"arch": "x86"}}], "value": "-Xss1M"},
+            "-cp", "${classpath}", "--enable-native-access=ALL-UNNAMED",
+        ]}}
+        self.assertEqual(runtime.conditional_client_jvm_options(manifest, "osx", "aarch64"), ["-XstartOnFirstThread"])
+        self.assertEqual(runtime.conditional_client_jvm_options(manifest, "osx", "x86_64"), ["-XstartOnFirstThread"])
+        self.assertEqual(runtime.conditional_client_jvm_options(manifest, "windows", "AMD64"), [windows])
+        self.assertEqual(runtime.conditional_client_jvm_options(manifest, "windows", "arm64"), [windows])
+        self.assertEqual(runtime.conditional_client_jvm_options(manifest, "linux", "x86_64"), [])
+        self.assertEqual(runtime.conditional_client_jvm_options(manifest, "windows", "x86"), [windows, "-Xss1M"])
+
+
+    def test_conditional_client_jvm_arguments_observe_rule_order_and_reject_placeholders(self):
+        argument = {"rules": [{"action": "allow", "os": {"name": "osx"}},
+                              {"action": "disallow", "os": {"arch": "x86_64"}}], "value": "-XstartOnFirstThread"}
+        manifest = {"arguments": {"jvm": [argument]}}
+        self.assertEqual(runtime.conditional_client_jvm_options(manifest, "osx", "aarch64"), ["-XstartOnFirstThread"])
+        self.assertEqual(runtime.conditional_client_jvm_options(manifest, "osx", "x86_64"), [])
+        self.assertEqual(runtime.conditional_client_jvm_options({}, "linux", "x86_64"), [])
+        argument["value"] = "${unsupported}"
+        with self.assertRaisesRegex(ValueError, "Unsupported"):
+            runtime.conditional_client_jvm_options(manifest, "osx", "aarch64")
+
+    def test_native_architecture_is_selected_even_with_os_only_rules(self):
+        intel = {"name": "org.lwjgl:lwjgl:3.4.3:natives-macos"}
+        arm = {"name": "org.lwjgl:lwjgl:3.4.3:natives-macos-arm64"}
+        self.assertTrue(runtime.native_library_matches(arm, "aarch64"))
+        self.assertFalse(runtime.native_library_matches(intel, "aarch64"))
+        self.assertTrue(runtime.native_library_matches(intel, "x86_64"))
+        self.assertFalse(runtime.native_library_matches(arm, "AMD64"))