diff options
Diffstat (limited to 'packages/Python/lldbsuite/test/lang/cpp/class_types/TestClassTypes.py')
| -rw-r--r-- | packages/Python/lldbsuite/test/lang/cpp/class_types/TestClassTypes.py | 87 |
1 files changed, 51 insertions, 36 deletions
diff --git a/packages/Python/lldbsuite/test/lang/cpp/class_types/TestClassTypes.py b/packages/Python/lldbsuite/test/lang/cpp/class_types/TestClassTypes.py index fe10120d497e..c915e4b32fad 100644 --- a/packages/Python/lldbsuite/test/lang/cpp/class_types/TestClassTypes.py +++ b/packages/Python/lldbsuite/test/lang/cpp/class_types/TestClassTypes.py @@ -3,13 +3,14 @@ from __future__ import print_function - -import os, time +import os +import time import lldb from lldbsuite.test.decorators import * from lldbsuite.test.lldbtest import * from lldbsuite.test import lldbutil + class ClassTypesTestCase(TestBase): mydir = TestBase.compute_mydir(__file__) @@ -27,7 +28,8 @@ class ClassTypesTestCase(TestBase): self.runCmd("file " + exe, CURRENT_EXECUTABLE_SET) # Break on the ctor function of class C. - lldbutil.run_break_set_by_file_and_line (self, "main.cpp", self.line, num_expected_locations=-1) + lldbutil.run_break_set_by_file_and_line( + self, "main.cpp", self.line, num_expected_locations=-1) self.runCmd("run", RUN_SUCCEEDED) @@ -40,17 +42,20 @@ class ClassTypesTestCase(TestBase): # The stop reason of the thread should be breakpoint. self.expect("thread list", STOPPED_DUE_TO_BREAKPOINT, - substrs = ['stopped', - 'stop reason = 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']) + substrs=[' resolved, hit count = 1']) # We should be stopped on the ctor function of class C. - self.expect("frame variable --show-types this", VARIABLES_DISPLAYED_CORRECTLY, - substrs = ['C *', - ' this = ']) + self.expect( + "frame variable --show-types this", + VARIABLES_DISPLAYED_CORRECTLY, + substrs=[ + 'C *', + ' this = ']) @add_test_categories(['pyapi']) def test_with_python_api(self): @@ -77,11 +82,12 @@ class ClassTypesTestCase(TestBase): # Verify the breakpoint just created. self.expect(str(breakpoint), BREAKPOINT_CREATED, exe=False, - substrs = ['main.cpp', - str(self.line)]) + substrs=['main.cpp', + str(self.line)]) # Now launch the process, and do not stop at entry point. - process = target.LaunchSimple (None, None, self.get_process_working_directory()) + process = target.LaunchSimple( + None, None, self.get_process_working_directory()) if not process: self.fail("SBTarget.Launch() failed") @@ -92,7 +98,8 @@ class ClassTypesTestCase(TestBase): lldbutil.state_type_to_str(process.GetState())) # The stop reason of the thread should be breakpoint. - thread = lldbutil.get_stopped_thread(process, lldb.eStopReasonBreakpoint) + thread = lldbutil.get_stopped_thread( + process, lldb.eStopReasonBreakpoint) self.assertIsNotNone(thread) # The filename of frame #0 should be 'main.cpp' and the line number @@ -100,9 +107,9 @@ class ClassTypesTestCase(TestBase): self.expect("%s:%d" % (lldbutil.get_filenames(thread)[0], lldbutil.get_line_numbers(thread)[0]), "Break correctly at main.cpp:%d" % self.line, exe=False, - startstr = "main.cpp:") - ### clang compiled code reported main.cpp:94? - ### startstr = "main.cpp:93") + startstr="main.cpp:") + # clang compiled code reported main.cpp:94? + # startstr = "main.cpp:93") # We should be stopped on the breakpoint with a hit count of 1. self.assertTrue(breakpoint.GetHitCount() == 1, BREAKPOINT_HIT_ONCE) @@ -119,49 +126,54 @@ class ClassTypesTestCase(TestBase): # Is this a case of clang (116.1) generating bad debug info? # # Break on the ctor function of class C. - #self.expect("breakpoint set -M C", BREAKPOINT_CREATED, + # self.expect("breakpoint set -M C", BREAKPOINT_CREATED, # startstr = "Breakpoint created: 1: name = 'C'") - # Make the test case more robust by using line number to break, instead. - lldbutil.run_break_set_by_file_and_line (self, None, self.line, num_expected_locations=-1) + # Make the test case more robust by using line number to break, + # instead. + lldbutil.run_break_set_by_file_and_line( + self, None, self.line, num_expected_locations=-1) 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']) + 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']) + substrs=[' resolved, hit count = 1']) # Continue on inside the ctor() body... self.runCmd("register read pc") self.runCmd("thread step-over") # Verify that 'frame variable this' gets the data type correct. - self.expect("frame variable this",VARIABLES_DISPLAYED_CORRECTLY, - substrs = ['C *']) + self.expect("frame variable this", VARIABLES_DISPLAYED_CORRECTLY, + substrs=['C *']) - # Verify that frame variable --show-types this->m_c_int behaves correctly. + # Verify that frame variable --show-types this->m_c_int behaves + # correctly. self.runCmd("register read pc") self.runCmd("expr m_c_int") - self.expect("frame variable --show-types this->m_c_int", VARIABLES_DISPLAYED_CORRECTLY, - startstr = '(int) this->m_c_int = 66') + self.expect( + "frame variable --show-types this->m_c_int", + VARIABLES_DISPLAYED_CORRECTLY, + startstr='(int) this->m_c_int = 66') # Verify that 'expression this' gets the data type correct. self.expect("expression this", VARIABLES_DISPLAYED_CORRECTLY, - substrs = ['C *']) + substrs=['C *']) # rdar://problem/8430916 # expr this->m_c_int returns an incorrect value # # Verify that expr this->m_c_int behaves correctly. self.expect("expression this->m_c_int", VARIABLES_DISPLAYED_CORRECTLY, - patterns = ['\(int\) \$[0-9]+ = 66']) + patterns=['\(int\) \$[0-9]+ = 66']) - def test_with_constructor_name (self): + def test_with_constructor_name(self): """Test 'frame variable this' and 'expr this' when stopped inside a constructor.""" self.build() exe = os.path.join(os.getcwd(), "a.out") @@ -185,11 +197,12 @@ class ClassTypesTestCase(TestBase): # Verify the breakpoint just created. self.expect(str(breakpoint), BREAKPOINT_CREATED, exe=False, - substrs = ['main.cpp', - str(self.line)]) + substrs=['main.cpp', + str(self.line)]) # Now launch the process, and do not stop at entry point. - process = target.LaunchSimple (None, None, self.get_process_working_directory()) + process = target.LaunchSimple( + None, None, self.get_process_working_directory()) if not process: self.fail("SBTarget.Launch() failed") @@ -200,10 +213,12 @@ class ClassTypesTestCase(TestBase): lldbutil.state_type_to_str(process.GetState())) # The stop reason of the thread should be breakpoint. - thread = lldbutil.get_stopped_thread(process, lldb.eStopReasonBreakpoint) + thread = lldbutil.get_stopped_thread( + process, lldb.eStopReasonBreakpoint) self.assertIsNotNone(thread) frame = thread.frames[0] - self.assertTrue (frame.IsValid(), "Got a valid frame.") + self.assertTrue(frame.IsValid(), "Got a valid frame.") - self.assertTrue ("C::C" in frame.name, "Constructor name includes class name.") + self.assertTrue("C::C" in frame.name, + "Constructor name includes class name.") |