lldb/test/API/functionalities/breakpoint/breakpoint_ids/TestBreakpointIDs.py

"""
Test lldb breakpoint ids.
"""


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


class BreakpointIDTestCase(TestBase):
    @expectedFailureAll(debug_info=["pdb"], bugnumber="llvm.org/pr149498")
    def test(self):
        self.build()

        exe = self.getBuildArtifact("a.out")
        self.expect("file " + exe, patterns=["Current executable set to .*a.out"])

        bpno = lldbutil.run_break_set_by_symbol(
            self, "product", num_expected_locations=-1, sym_exact=False
        )
        self.assertEqual(bpno, 1, "First breakpoint number is 1.")

        bpno = lldbutil.run_break_set_by_symbol(
            self, "sum", num_expected_locations=-1, sym_exact=False
        )
        self.assertEqual(bpno, 2, "Second breakpoint number is 2.")

        bpno = lldbutil.run_break_set_by_symbol(
            self, "junk", num_expected_locations=0, sym_exact=False
        )
        self.assertEqual(bpno, 3, "Third breakpoint number is 3.")

        self.expect(
            "breakpoint disable 1.1 - 2.2 ",
            COMMAND_FAILED_AS_EXPECTED,
            error=True,
            startstr="error: Invalid range: Ranges that specify particular breakpoint locations must be within the same major breakpoint; you specified two different major breakpoints, 1 and 2.",
        )

        self.expect(
            "breakpoint disable 2 - 2.2",
            COMMAND_FAILED_AS_EXPECTED,
            error=True,
            startstr="error: Invalid breakpoint id range:  Either both ends of range must specify a breakpoint location, or neither can specify a breakpoint location.",
        )

        self.expect(
            "breakpoint disable 2.1 - 2",
            COMMAND_FAILED_AS_EXPECTED,
            error=True,
            startstr="error: Invalid breakpoint id range:  Either both ends of range must specify a breakpoint location, or neither can specify a breakpoint location.",
        )

        self.expect("breakpoint disable 2.1 - 2.2", startstr="2 breakpoints disabled.")

        self.expect("breakpoint enable 2.*", patterns=[".* breakpoints enabled."])