1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
|
"""
Test the 'gui' shortcut 'b' (toggle breakpoint).
"""
import lldb
from lldbsuite.test.decorators import *
from lldbsuite.test.lldbtest import *
from lldbsuite.test.lldbpexpect import PExpectTest
class TestGuiBasicDebugCommandTest(PExpectTest):
# PExpect uses many timeouts internally and doesn't play well
# under ASAN on a loaded machine..
@skipIfAsan
@skipIfCursesSupportMissing
@skipIf(oslist=["linux"], archs=["arm$", "aarch64"])
def test_gui(self):
self.build()
self.launch(executable=self.getBuildArtifact("a.out"), dimensions=(100, 500))
self.expect(
'br set -o true -f main.c -p "// First break here"',
substrs=["Breakpoint 1", "address ="],
)
self.expect("run", substrs=["stop reason ="])
self.child.sendline("breakpoint list")
self.child.expect_exact("No breakpoints currently set.")
escape_key = chr(27).encode()
down_key = chr(27) + "OB" # for vt100 terminal (lldbexpect sets TERM=vt100)
# Start the GUI.
self.child.sendline("gui")
self.child.expect_exact("Sources") # wait for gui
# Go to next line, set a breakpoint.
self.child.send(down_key)
self.child.send("b")
self.child.send(escape_key)
self.expect_prompt()
self.child.sendline("breakpoint list")
self.child.expect("2: file = '[^']*main.c', line = 3,.*")
self.child.sendline("gui")
self.child.expect_exact("Sources")
# Go two lines down ("gui" resets position), set a breakpoint.
self.child.send(down_key)
self.child.send(down_key)
self.child.send("b")
self.child.send(escape_key)
self.expect_prompt()
self.child.sendline("breakpoint list")
self.child.expect("2: file = '[^']*main.c', line = 3,")
self.child.expect("3: file = '[^']*main.c', line = 4,")
self.child.sendline("gui")
self.child.expect_exact("Sources")
# Toggle both the breakpoints (remove them).
self.child.send(down_key)
self.child.send("b")
self.child.send(down_key)
self.child.send("b")
self.child.send(escape_key)
self.expect_prompt()
self.child.sendline("breakpoint list")
self.child.expect_exact("No breakpoints currently set.")
self.child.sendline("gui")
self.child.expect_exact("Sources")
# Press escape to quit the gui
self.child.send(escape_key)
self.expect_prompt()
self.quit()
|
