88 lines · python
1"""2Test lldb data formatter subsystem.3"""4 5 6import lldb7from lldbsuite.test.lldbtest import *8import lldbsuite.test.lldbutil as lldbutil9 10 11class DataFormatterHexCapsTestCase(TestBase):12 def setUp(self):13 # Call super's setUp().14 TestBase.setUp(self)15 # Find the line number to break at.16 self.line = line_number("main.cpp", "// Set break point at this line.")17 18 def test_with_run_command(self):19 """Test that that file and class static variables display correctly."""20 self.build()21 self.runCmd("file " + self.getBuildArtifact("a.out"), CURRENT_EXECUTABLE_SET)22 23 lldbutil.run_break_set_by_file_and_line(24 self, "main.cpp", self.line, num_expected_locations=1, loc_exact=True25 )26 27 self.runCmd("run", RUN_SUCCEEDED)28 29 # The stop reason of the thread should be breakpoint.30 self.expect(31 "thread list",32 STOPPED_DUE_TO_BREAKPOINT,33 substrs=["stopped", "stop reason = breakpoint"],34 )35 36 # This is the function to remove the custom formats in order to have a37 # clean slate for the next test case.38 def cleanup():39 self.runCmd("type format delete hex", check=False)40 self.runCmd("type summary clear", check=False)41 42 # Execute the cleanup function during test case tear down.43 self.addTearDownHook(cleanup)44 45 self.runCmd("type format add -f uppercase int")46 47 self.expect(48 "frame variable mine",49 substrs=["mine = ", "first = 0x001122AA", "second = 0x1122BB44"],50 )51 52 self.runCmd("type format add -f hex int")53 54 self.expect(55 "frame variable mine",56 substrs=["mine = ", "first = 0x001122aa", "second = 0x1122bb44"],57 )58 59 self.runCmd("type format delete int")60 61 self.runCmd('type summary add -s "${var.first%X} and ${var.second%x}" foo')62 63 self.expect(64 "frame variable mine", substrs=["(foo) mine = 0x001122AA and 0x1122bb44"]65 )66 67 self.runCmd('type summary add -s "${var.first%X} and ${var.second%X}" foo')68 self.runCmd("next")69 self.runCmd("next")70 self.expect(71 "frame variable mine", substrs=["(foo) mine = 0xAABBCCDD and 0x1122BB44"]72 )73 74 self.runCmd('type summary add -s "${var.first%x} and ${var.second%X}" foo')75 self.expect(76 "frame variable mine", substrs=["(foo) mine = 0xaabbccdd and 0x1122BB44"]77 )78 self.runCmd("next")79 self.runCmd("next")80 self.runCmd('type summary add -s "${var.first%x} and ${var.second%x}" foo')81 self.expect(82 "frame variable mine", substrs=["(foo) mine = 0xaabbccdd and 0xff00ff00"]83 )84 self.runCmd('type summary add -s "${var.first%X} and ${var.second%X}" foo')85 self.expect(86 "frame variable mine", substrs=["(foo) mine = 0xAABBCCDD and 0xFF00FF00"]87 )88