diff options
Diffstat (limited to 'packages/Python/lldbsuite/test/lang/c/stepping/TestThreadStepping.py')
| -rw-r--r-- | packages/Python/lldbsuite/test/lang/c/stepping/TestThreadStepping.py | 44 |
1 files changed, 25 insertions, 19 deletions
diff --git a/packages/Python/lldbsuite/test/lang/c/stepping/TestThreadStepping.py b/packages/Python/lldbsuite/test/lang/c/stepping/TestThreadStepping.py index c3ed3f933ab0..c436000d882f 100644 --- a/packages/Python/lldbsuite/test/lang/c/stepping/TestThreadStepping.py +++ b/packages/Python/lldbsuite/test/lang/c/stepping/TestThreadStepping.py @@ -5,14 +5,15 @@ Test thread stepping features in combination with frame select. from __future__ import print_function - -import os, time +import os +import time import re import lldb import lldbsuite.test.lldbutil as lldbutil from lldbsuite.test.lldbtest import * import lldbsuite.test.lldbutil as lldbutil + class ThreadSteppingTestCase(TestBase): mydir = TestBase.compute_mydir(__file__) @@ -21,10 +22,14 @@ class ThreadSteppingTestCase(TestBase): # Call super's setUp(). TestBase.setUp(self) # Find the line number to of function 'c'. - self.line1 = line_number('main.c', '// Find the line number of function "c" here.') - self.line2 = line_number('main.c', '// frame select 2, thread step-out while stopped at "c(1)"') - self.line3 = line_number('main.c', '// thread step-out while stopped at "c(2)"') - self.line4 = line_number('main.c', '// frame select 1, thread step-out while stopped at "c(3)"') + self.line1 = line_number( + 'main.c', '// Find the line number of function "c" here.') + self.line2 = line_number( + 'main.c', '// frame select 2, thread step-out while stopped at "c(1)"') + self.line3 = line_number( + 'main.c', '// thread step-out while stopped at "c(2)"') + self.line4 = line_number( + 'main.c', '// frame select 1, thread step-out while stopped at "c(3)"') def test_step_out_with_run_command(self): """Exercise thread step-out and frame select followed by thread step-out.""" @@ -33,49 +38,50 @@ class ThreadSteppingTestCase(TestBase): self.runCmd("file " + exe, CURRENT_EXECUTABLE_SET) # Create a breakpoint inside function 'c'. - lldbutil.run_break_set_by_file_and_line (self, "main.c", self.line1, num_expected_locations=1, loc_exact=True) + lldbutil.run_break_set_by_file_and_line( + self, "main.c", self.line1, num_expected_locations=1, loc_exact=True) # Now run the program. self.runCmd("run", RUN_SUCCEEDED) # The process should be stopped at this point. self.expect("process status", PROCESS_STOPPED, - patterns = ['Process .* stopped']) + patterns=['Process .* stopped']) # The frame #0 should correspond to main.c:32, the executable statement # in function name 'c'. And frame #3 should point to main.c:37. self.expect("thread backtrace", STOPPED_DUE_TO_BREAKPOINT, - substrs = ["stop reason = breakpoint"], - patterns = ["frame #0.*main.c:%d" % self.line1, - "frame #3.*main.c:%d" % self.line2]) + substrs=["stop reason = breakpoint"], + patterns=["frame #0.*main.c:%d" % self.line1, + "frame #3.*main.c:%d" % self.line2]) # We want to move the pc to frame #3. This can be accomplished by # 'frame select 2', followed by 'thread step-out'. self.runCmd("frame select 2") self.runCmd("thread step-out") self.expect("thread backtrace", STEP_OUT_SUCCEEDED, - substrs = ["stop reason = step out"], - patterns = ["frame #0.*main.c:%d" % self.line2]) + substrs=["stop reason = step out"], + patterns=["frame #0.*main.c:%d" % self.line2]) # Let's move on to a single step-out case. self.runCmd("process continue") # The process should be stopped at this point. self.expect("process status", PROCESS_STOPPED, - patterns = ['Process .* stopped']) + patterns=['Process .* stopped']) self.runCmd("thread step-out") self.expect("thread backtrace", STEP_OUT_SUCCEEDED, - substrs = ["stop reason = step out"], - patterns = ["frame #0.*main.c:%d" % self.line3]) + substrs=["stop reason = step out"], + patterns=["frame #0.*main.c:%d" % self.line3]) # Do another frame selct, followed by thread step-out. self.runCmd("process continue") # The process should be stopped at this point. self.expect("process status", PROCESS_STOPPED, - patterns = ['Process .* stopped']) + patterns=['Process .* stopped']) self.runCmd("frame select 1") self.runCmd("thread step-out") self.expect("thread backtrace", STEP_OUT_SUCCEEDED, - substrs = ["stop reason = step out"], - patterns = ["frame #0.*main.c:%d" % self.line4]) + substrs=["stop reason = step out"], + patterns=["frame #0.*main.c:%d" % self.line4]) |