""" Test the 'memory find' command. """ import lldb from lldbsuite.test.lldbtest import * import lldbsuite.test.lldbutil as lldbutil from lldbsuite.test.decorators import * class MemoryFindTestCase(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.cpp', '// break here') def test_memory_find(self): """Test the 'memory find' command.""" self.build() exe = self.getBuildArtifact("a.out") self.runCmd("file " + exe, CURRENT_EXECUTABLE_SET) # Break in main() after the variables are assigned values. lldbutil.run_break_set_by_file_and_line( self, "main.cpp", 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']) # Test the memory find commands. self.expect( 'memory find -s "in const" `stringdata` `stringdata+(int)strlen(stringdata)`', substrs=[ 'data found at location: 0x', '69 6e 20 63', 'in const']) self.expect( 'memory find -e "(uint8_t)0x22" `&bytedata[0]` `&bytedata[15]`', substrs=[ 'data found at location: 0x', '22 33 44 55 66']) self.expect( 'memory find -e "(uint8_t)0x22" `&bytedata[0]` `&bytedata[2]`', substrs=['data not found within the range.']) self.expect('memory find -s "nothere" `stringdata` `stringdata+5`', substrs=['data not found within the range.']) self.expect('memory find -s "nothere" `stringdata` `stringdata+10`', substrs=['data not found within the range.'])