Luboš Luňák 13978643b6 [lldb] implement 'up' and 'down' shortcuts in lldb gui
Also add a unittest.

Differential Revision: https://reviews.llvm.org/D68541
2020-07-29 22:30:23 +02:00

43 lines
1.5 KiB
Python

"""
Test the 'gui' shortcuts 's','n','f','u','d' (step in, step over, step out, up, down)
"""
import lldb
from lldbsuite.test.decorators import *
from lldbsuite.test.lldbtest import *
from lldbsuite.test.lldbpexpect import PExpectTest
class TestGuiBasicDebugCommandTest(PExpectTest):
mydir = TestBase.compute_mydir(__file__)
@skipIfCursesSupportMissing
def test_gui(self):
self.build()
self.launch(executable=self.getBuildArtifact("a.out"), dimensions=(100,500))
self.expect('br set -f main.c -p "// Break here"', substrs=["Breakpoint 1", "address ="])
self.expect("run", substrs=["stop reason ="])
escape_key = chr(27).encode()
# Start the GUI and close the welcome window.
self.child.sendline("gui")
self.child.send(escape_key)
# Simulate a simple debugging session.
self.child.send("s") # step
self.child.expect("return 1; // In function[^\r\n]+<<< Thread 1: step in")
self.child.send("u") # up
self.child.expect_exact("func(); // Break here")
self.child.send("d") # down
self.child.expect_exact("return 1; // In function")
self.child.send("f") # finish
self.child.expect("func\(\); // Break here[^\r\n]+<<< Thread 1: step out")
self.child.send("s") # move onto the second one
self.child.expect("func\(\); // Second[^\r\n]+<<< Thread 1: step in")
self.child.send("n") # step over
self.child.expect("return 0;[^\r\n]+<<< Thread 1: step over")
self.quit()