File: TestNoSuchArch.py

package info (click to toggle)
llvm-toolchain-11 1%3A11.0.1-2
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 995,808 kB
  • sloc: cpp: 4,767,656; ansic: 760,916; asm: 477,436; python: 170,940; objc: 69,804; lisp: 29,914; sh: 23,855; f90: 18,173; pascal: 7,551; perl: 7,471; ml: 5,603; awk: 3,489; makefile: 2,573; xml: 915; cs: 573; fortran: 503; javascript: 452
file content (33 lines) | stat: -rw-r--r-- 1,095 bytes parent folder | download | duplicates (8) 
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
 
"""
Test that using a non-existent architecture name does not crash LLDB.
"""


import lldb
from lldbsuite.test.lldbtest import *
import lldbsuite.test.lldbutil as lldbutil


class NoSuchArchTestCase(TestBase):

    mydir = TestBase.compute_mydir(__file__)
    NO_DEBUG_INFO_TESTCASE = True

    def test(self):
        self.build()
        exe = self.getBuildArtifact("a.out")

        # Check that passing an invalid arch via the command-line fails but
        # doesn't crash
        self.expect(
            "target create --arch nothingtoseehere %s" %
            (exe), error=True, substrs=["error: invalid triple 'nothingtoseehere'"])

        # Check that passing an invalid arch via the SB API fails but doesn't
        # crash
        target = self.dbg.CreateTargetWithFileAndArch(exe, "nothingtoseehere")
        self.assertFalse(target.IsValid(), "This target should not be valid")

        # Now just create the target with the default arch and check it's fine
        target = self.dbg.CreateTarget(exe)
        self.assertTrue(target.IsValid(), "This target should now be valid")