2 Test lldb data formatter subsystem.
8 from lldbsuite.test.decorators import *
9 from lldbsuite.test.lldbtest import *
10 from lldbsuite.test import lldbutil
13 class LibcxxIteratorDataFormatterTestCase(TestBase):
15 mydir = TestBase.compute_mydir(__file__)
18 # Call super's setUp().
20 # Find the line number to break at.
21 self.line = line_number('main.cpp', '// Set break point at this line.')
22 ns = 'ndk' if lldbplatformutil.target_is_android() else ''
23 self.namespace = 'std::__' + ns + '1'
25 @add_test_categories(["libc++"])
26 def test_with_run_command(self):
27 """Test that libc++ iterators format properly."""
29 self.runCmd("file " + self.getBuildArtifact("a.out"), CURRENT_EXECUTABLE_SET)
31 lldbutil.run_break_set_by_file_and_line(
32 self, "main.cpp", self.line, num_expected_locations=-1)
34 self.runCmd("run", RUN_SUCCEEDED)
36 # The stop reason of the thread should be breakpoint.
37 self.expect("thread list", STOPPED_DUE_TO_BREAKPOINT,
39 'stop reason = breakpoint'])
41 # This is the function to remove the custom formats in order to have a
42 # clean slate for the next test case.
44 self.runCmd('type format clear', check=False)
45 self.runCmd('type summary clear', check=False)
46 self.runCmd('type filter clear', check=False)
47 self.runCmd('type synth clear', check=False)
49 "settings set target.max-children-count 256",
52 # Execute the cleanup function during test case tear down.
53 self.addTearDownHook(cleanup)
55 self.expect('frame variable ivI', substrs=['item = 3'])
56 self.expect('expr ivI', substrs=['item = 3'])
59 'frame variable iimI',
63 self.expect('expr iimI', substrs=['first = 43981', 'second = 61681'])
66 'frame variable simI',
70 self.expect('expr simI', substrs=['first = "world"', 'second = 42'])
72 self.expect('frame variable svI', substrs=['item = "hello"'])
73 self.expect('expr svI', substrs=['item = "hello"'])