1"""
2Test some lldb command abbreviations.
3"""
4
5
6
7import lldb
8from lldbsuite.test.decorators import *
9from lldbsuite.test.lldbtest import *
10from lldbsuite.test import lldbutil
11
12
13class DisassemblyTestCase(TestBase):
14
15    mydir = TestBase.compute_mydir(__file__)
16    NO_DEBUG_INFO_TESTCASE = True
17
18    def test(self):
19        self.build()
20        target, _, _, bkpt = lldbutil.run_to_source_breakpoint(self,
21                "Set a breakpoint here", lldb.SBFileSpec("main.cpp"))
22        self.runCmd("dis -f")
23        disassembly_with_break = self.res.GetOutput().splitlines()
24
25        self.assertTrue(target.BreakpointDelete(bkpt.GetID()))
26
27        self.runCmd("dis -f")
28        disassembly_without_break = self.res.GetOutput().splitlines()
29
30        # Make sure all assembly instructions are the same as instructions
31        # with the breakpoint removed.
32        self.assertEqual(len(disassembly_with_break),
33                         len(disassembly_without_break))
34        for dis_inst_with, dis_inst_without in \
35                zip(disassembly_with_break, disassembly_without_break):
36            inst_with = dis_inst_with.split(':')[-1]
37            inst_without = dis_inst_without.split(':')[-1]
38            self.assertEqual(inst_with, inst_without)
39