Added a decorator for the macOS version and switched over testcases that used platform.release

llvm-svn: 284674

lldb/packages/Python/lldbsuite/test/decorators.py

@@ -157,6 +157,7 @@ def _decorateTest(mode,
                   archs=None, triple=None,
                   debug_info=None,
                   swig_version=None, py_version=None,
+                  macos_version=None,
                   remote=None):
     def fn(self):
         skip_for_os = _match_decorator_property(
@@ -187,6 +188,11 @@ def _decorateTest(mode,
         skip_for_py_version = (
             py_version is None) or _check_expected_version(
             py_version[0], py_version[1], sys.version_info)
+        skip_for_macos_version = (macos_version is None) or (
+            _check_expected_version(
+                macos_version[0],
+                macos_version[1],
+                platform.mac_ver()[0]))
 
         # For the test to be skipped, all specified (e.g. not None) parameters must be True.
         # An unspecified parameter means "any", so those are marked skip by default.  And we skip
@@ -199,6 +205,7 @@ def _decorateTest(mode,
                       (triple, skip_for_triple, "target triple"),
                       (swig_version, skip_for_swig_version, "swig version"),
                       (py_version, skip_for_py_version, "python version"),
+                      (macos_version, skip_for_macos_version, "macOS version"),
                       (remote, skip_for_remote, "platform locality (remote/local)")]
         reasons = []
         final_skip_result = True
@@ -242,6 +249,7 @@ def expectedFailureAll(bugnumber=None,
                        archs=None, triple=None,
                        debug_info=None,
                        swig_version=None, py_version=None,
+                       macos_version=None,
                        remote=None):
     return _decorateTest(DecorateMode.Xfail,
                          bugnumber=bugnumber,
@@ -250,6 +258,7 @@ def expectedFailureAll(bugnumber=None,
                          archs=archs, triple=triple,
                          debug_info=debug_info,
                          swig_version=swig_version, py_version=py_version,
+                         macos_version=None,
                          remote=remote)
 
 
@@ -265,6 +274,7 @@ def skipIf(bugnumber=None,
            archs=None, triple=None,
            debug_info=None,
            swig_version=None, py_version=None,
+           macos_version=None,
            remote=None):
     return _decorateTest(DecorateMode.Skip,
                          bugnumber=bugnumber,
@@ -273,6 +283,7 @@ def skipIf(bugnumber=None,
                          archs=archs, triple=triple,
                          debug_info=debug_info,
                          swig_version=swig_version, py_version=py_version,
+                         macos_version=macos_version,
                          remote=remote)
 
 

lldb/packages/Python/lldbsuite/test/lang/c/modules/TestCModules.py

@@ -25,10 +25,8 @@ class CModulesTestCase(TestBase):
     @expectedFailureAll(
         oslist=["windows"],
         bugnumber="llvm.org/pr24489: Name lookup not working correctly on Windows")
+    @skipIf(macos_version=["<", "10.12"])
     def test_expr(self):
-        if platform.system() == "Darwin" and platform.release() < StrictVersion('12.0.0'):
-            self.skipTest()
-
         self.build()
         exe = os.path.join(os.getcwd(), "a.out")
         self.runCmd("file " + exe, CURRENT_EXECUTABLE_SET)

lldb/packages/Python/lldbsuite/test/lang/objc/modules-auto-import/TestModulesAutoImport.py

@@ -26,8 +26,7 @@ class ObjCModulesAutoImportTestCase(TestBase):
         self.line = line_number('main.m', '// Set breakpoint 0 here.')
 
     @skipUnlessDarwin
-    @unittest2.skipIf(platform.system() != "Darwin" or StrictVersion(
-        '12.0.0') > platform.release(), "Only supported on Darwin 12.0.0+")
+    @skipIf(macos_version=["<", "10.12"])
     def test_expr(self):
         self.build()
         exe = os.path.join(os.getcwd(), "a.out")

lldb/packages/Python/lldbsuite/test/lang/objc/modules-incomplete/TestIncompleteModules.py

@@ -24,8 +24,7 @@ class IncompleteModulesTestCase(TestBase):
 
     @skipUnlessDarwin
     @unittest2.expectedFailure("rdar://20416388")
-    @unittest2.skipIf(platform.system() != "Darwin" or StrictVersion(
-        '12.0.0') > platform.release(), "Only supported on Darwin 12.0.0+")
+    @skipIf(macos_version=["<", "10.12"])
     def test_expr(self):
         self.build()
         exe = os.path.join(os.getcwd(), "a.out")

lldb/packages/Python/lldbsuite/test/lang/objc/modules-inline-functions/TestModulesInlineFunctions.py

@@ -27,8 +27,7 @@ class ModulesInlineFunctionsTestCase(TestBase):
         self.line = line_number('main.m', '// Set breakpoint here.')
 
     @skipUnlessDarwin
-    @unittest2.skipIf(platform.system() != "Darwin" or StrictVersion(
-        '12.0.0') > platform.release(), "Only supported on Darwin 12.0.0+")
+    @skipIf(macos_version=["<", "10.12"])
     @expectedFailureDarwin("llvm.org/pr25743")
     def test_expr(self):
         self.build()

lldb/packages/Python/lldbsuite/test/lang/objc/modules/TestObjCModules.py

@@ -27,8 +27,7 @@ class ObjCModulesTestCase(TestBase):
 
     @skipUnlessDarwin
     @unittest2.expectedFailure("rdar://20416388")
-    @unittest2.skipIf(platform.system() != "Darwin" or StrictVersion(
-        '12.0.0') > platform.release(), "Only supported on Darwin 12.0.0+")
+    @skipIf(macos_version=["<", "10.12"])
     def test_expr(self):
         if not self.applies():
             return

lldb/packages/Python/lldbsuite/test/lang/objc/objc-new-syntax/TestObjCNewSyntax.py

@@ -37,8 +37,7 @@ class ObjCNewSyntaxTestCase(TestBase):
         oslist=['macosx'],
         debug_info=['gmodules'],
         bugnumber='rdar://27792848')
-    @unittest2.skipIf(platform.system() != "Darwin" or StrictVersion(
-        '12.0.0') > platform.release(), "Only supported on Darwin 12.0.0+")
+    @skipIf(macos_version=["<", "10.12"])
     @expectedFailureAll(archs=["i[3-6]86"])
     def test_expr(self):
         self.build()