| """Test that we properly vend children for a single entry NSDictionary""" |
| |
| |
| |
| import unittest2 |
| |
| |
| import lldb |
| from lldbsuite.test.decorators import * |
| from lldbsuite.test.lldbtest import * |
| from lldbsuite.test import lldbutil |
| |
| |
| class ObjCSingleEntryDictionaryTestCase(TestBase): |
| |
| mydir = TestBase.compute_mydir(__file__) |
| |
| def setUp(self): |
| # Call super's setUp(). |
| TestBase.setUp(self) |
| # Find the line number to break inside main(). |
| self.line = line_number('main.m', '// break here') |
| |
| @expectedFailureAll(oslist=['watchos'], bugnumber="rdar://problem/34642736") # bug in NSDictionary formatting on watchos |
| def test_single_entry_dict(self): |
| self.build() |
| exe = self.getBuildArtifact("a.out") |
| self.runCmd("file " + exe, CURRENT_EXECUTABLE_SET) |
| |
| # Break inside the foo function which takes a bar_ptr argument. |
| lldbutil.run_break_set_by_file_and_line( |
| self, "main.m", self.line, num_expected_locations=1, loc_exact=True) |
| |
| self.runCmd("run", RUN_SUCCEEDED) |
| |
| # The stop reason of the thread should be breakpoint. |
| self.expect("thread list", STOPPED_DUE_TO_BREAKPOINT, |
| substrs=['stopped', |
| 'stop reason = breakpoint']) |
| |
| # The breakpoint should have a hit count of 1. |
| self.expect("breakpoint list -f", BREAKPOINT_HIT_ONCE, |
| substrs=[' resolved, hit count = 1']) |
| |
| d1 = self.frame().FindVariable("d1") |
| d1.SetPreferSyntheticValue(True) |
| d1.SetPreferDynamicValue(lldb.eDynamicCanRunTarget) |
| |
| self.assertEqual( |
| d1.GetNumChildren(), 1, |
| "dictionary has != 1 child elements") |
| pair = d1.GetChildAtIndex(0) |
| pair.SetPreferSyntheticValue(True) |
| pair.SetPreferDynamicValue(lldb.eDynamicCanRunTarget) |
| |
| self.assertEqual( |
| pair.GetNumChildren(), 2, |
| "pair has != 2 child elements") |
| |
| key = pair.GetChildMemberWithName("key") |
| value = pair.GetChildMemberWithName("value") |
| |
| key.SetPreferSyntheticValue(True) |
| key.SetPreferDynamicValue(lldb.eDynamicCanRunTarget) |
| value.SetPreferSyntheticValue(True) |
| value.SetPreferDynamicValue(lldb.eDynamicCanRunTarget) |
| |
| self.assertEqual( |
| key.GetSummary(), '@"key"', |
| "key doesn't contain key") |
| self.assertEqual( |
| value.GetSummary(), '@"value"', |
| "value doesn't contain value") |
