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| author | Dimitry Andric <dim@FreeBSD.org> | 2019-08-20 18:01:57 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2019-08-20 18:01:57 +0000 |
| commit | 88c643b6fec27eec436c8d138fee6346e92337d6 (patch) | |
| tree | 82cd13b2f3cde1c9e5f79689ba4e6ba67694843f /packages/Python/lldbsuite/test/lang/objc/objc-property/TestObjCProperty.py | |
| parent | 94994d372d014ce4c8758b9605d63fae651bd8aa (diff) | |
Notes
Diffstat (limited to 'packages/Python/lldbsuite/test/lang/objc/objc-property/TestObjCProperty.py')
| -rw-r--r-- | packages/Python/lldbsuite/test/lang/objc/objc-property/TestObjCProperty.py | 139 |
1 files changed, 0 insertions, 139 deletions
diff --git a/packages/Python/lldbsuite/test/lang/objc/objc-property/TestObjCProperty.py b/packages/Python/lldbsuite/test/lang/objc/objc-property/TestObjCProperty.py deleted file mode 100644 index 2a9a5afc3503..000000000000 --- a/packages/Python/lldbsuite/test/lang/objc/objc-property/TestObjCProperty.py +++ /dev/null @@ -1,139 +0,0 @@ -""" -Use lldb Python API to verify that expression evaluation for property references uses the correct getters and setters -""" - -from __future__ import print_function - - -import os -import time -import re -import lldb -from lldbsuite.test.decorators import * -from lldbsuite.test.lldbtest import * -from lldbsuite.test import lldbutil - - -class ObjCPropertyTestCase(TestBase): - - mydir = TestBase.compute_mydir(__file__) - - def setUp(self): - # Call super's setUp(). - TestBase.setUp(self) - - # Find the line number to break for main.c. - self.source_name = 'main.m' - - @skipUnlessDarwin - @add_test_categories(['pyapi']) - def test_objc_properties(self): - """Test that expr uses the correct property getters and setters""" - if self.getArchitecture() == 'i386': - self.skipTest("requires modern objc runtime") - - self.build() - exe = self.getBuildArtifact("a.out") - - # Create a target from the debugger. - - target = self.dbg.CreateTarget(exe) - self.assertTrue(target, VALID_TARGET) - - # Set up our breakpoints: - - main_bkpt = target.BreakpointCreateBySourceRegex( - "Set a breakpoint here.", lldb.SBFileSpec(self.source_name)) - self.assertTrue(main_bkpt and - main_bkpt.GetNumLocations() == 1, - VALID_BREAKPOINT) - - # Now launch the process, and do not stop at the entry point. - process = target.LaunchSimple( - None, None, self.get_process_working_directory()) - - self.assertTrue(process.GetState() == lldb.eStateStopped, - PROCESS_STOPPED) - - threads = lldbutil.get_threads_stopped_at_breakpoint( - process, main_bkpt) - self.assertTrue(len(threads) == 1) - thread = threads[0] - frame = thread.GetFrameAtIndex(0) - - mine = frame.FindVariable("mine") - self.assertTrue(mine.IsValid()) - access_count = mine.GetChildMemberWithName("_access_count") - self.assertTrue(access_count.IsValid()) - start_access_count = access_count.GetValueAsUnsigned(123456) - self.assertTrue(start_access_count != 123456) - - # - # The first set of tests test calling the getter & setter of - # a property that actually only has a getter & setter and no - # @property. - # - nonexistant_value = frame.EvaluateExpression( - "mine.nonexistantInt", False) - nonexistant_error = nonexistant_value.GetError() - self.assertTrue(nonexistant_error.Success()) - nonexistant_int = nonexistant_value.GetValueAsUnsigned(123456) - self.assertTrue(nonexistant_int == 6) - - # Calling the getter function would up the access count, so make sure - # that happened. - - new_access_count = access_count.GetValueAsUnsigned(123456) - self.assertTrue(new_access_count - start_access_count == 1) - start_access_count = new_access_count - - # - # Now call the setter, then make sure that - nonexistant_change = frame.EvaluateExpression( - "mine.nonexistantInt = 10", False) - nonexistant_error = nonexistant_change.GetError() - self.assertTrue(nonexistant_error.Success()) - - # Calling the setter function would up the access count, so make sure - # that happened. - - new_access_count = access_count.GetValueAsUnsigned(123456) - self.assertTrue(new_access_count - start_access_count == 1) - start_access_count = new_access_count - - # - # Now we call the getter of a property that is backed by an ivar, - # make sure it works and that we actually update the backing ivar. - # - - backed_value = frame.EvaluateExpression("mine.backedInt", False) - backed_error = backed_value.GetError() - self.assertTrue(backed_error.Success()) - backing_value = mine.GetChildMemberWithName("_backedInt") - self.assertTrue(backing_value.IsValid()) - self.assertTrue(backed_value.GetValueAsUnsigned(12345) - == backing_value.GetValueAsUnsigned(23456)) - - unbacked_value = frame.EvaluateExpression("mine.unbackedInt", False) - unbacked_error = unbacked_value.GetError() - self.assertTrue(unbacked_error.Success()) - - idWithProtocol_value = frame.EvaluateExpression( - "mine.idWithProtocol", False) - idWithProtocol_error = idWithProtocol_value.GetError() - self.assertTrue(idWithProtocol_error.Success()) - self.assertTrue(idWithProtocol_value.GetTypeName() == "id") - - # Make sure that class property getter works as expected - value = frame.EvaluateExpression("BaseClass.classInt", False) - self.assertTrue(value.GetError().Success()) - self.assertTrue(value.GetValueAsUnsigned(11111) == 123) - - # Make sure that class property setter works as expected - value = frame.EvaluateExpression("BaseClass.classInt = 234", False) - self.assertTrue(value.GetError().Success()) - - # Verify that setter above actually worked - value = frame.EvaluateExpression("BaseClass.classInt", False) - self.assertTrue(value.GetError().Success()) - self.assertTrue(value.GetValueAsUnsigned(11111) == 234) |
