1"""
2Test std::deque functionality with a decl from dbg info as content.
3"""
4
5from lldbsuite.test.decorators import *
6from lldbsuite.test.lldbtest import *
7from lldbsuite.test import lldbutil
8
9class TestDbgInfoContentDeque(TestBase):
10
11    mydir = TestBase.compute_mydir(__file__)
12
13    @add_test_categories(["libc++"])
14    @skipIf(compiler=no_match("clang"))
15    def test(self):
16        self.build()
17
18        lldbutil.run_to_source_breakpoint(self,
19            "// Set break point at this line.", lldb.SBFileSpec("main.cpp"))
20
21        self.runCmd("settings set target.import-std-module true")
22
23        self.expect("expr (size_t)a.size()", substrs=['(size_t) $0 = 3'])
24        self.expect("expr (int)a.front().a", substrs=['(int) $1 = 3'])
25        self.expect("expr (int)a.back().a", substrs=['(int) $2 = 2'])
26
27        self.expect("expr std::reverse(a.begin(), a.end())")
28        self.expect("expr (int)a.front().a", substrs=['(int) $3 = 2'])
29        self.expect("expr (int)a.back().a", substrs=['(int) $4 = 3'])
30
31        self.expect("expr (int)(a.begin()->a)", substrs=['(int) $5 = 2'])
32        self.expect("expr (int)(a.rbegin()->a)", substrs=['(int) $6 = 3'])
33
34