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42a4f53d | 1 | # Copyright 1992-2019 Free Software Foundation, Inc. |
7be570e7 JM |
2 | |
3 | # This program is free software; you can redistribute it and/or modify | |
4 | # it under the terms of the GNU General Public License as published by | |
e22f8b7c | 5 | # the Free Software Foundation; either version 3 of the License, or |
7be570e7 | 6 | # (at your option) any later version. |
e22f8b7c | 7 | # |
7be570e7 JM |
8 | # This program is distributed in the hope that it will be useful, |
9 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
10 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
11 | # GNU General Public License for more details. | |
e22f8b7c | 12 | # |
7be570e7 | 13 | # You should have received a copy of the GNU General Public License |
e22f8b7c | 14 | # along with this program. If not, see <http://www.gnu.org/licenses/>. */ |
7be570e7 JM |
15 | |
16 | # Test case for CLLbs15503 | |
17 | # This file was written by Sue Kimura (sue_kimura@hp.com) | |
77c26ae3 | 18 | # Rewritten by Michael Chastain (mec.gnu@mindspring.com) |
7be570e7 | 19 | |
759f0f0b | 20 | if { [skip_stl_tests] } { continue } |
5f579bc5 | 21 | |
f5f3a911 | 22 | standard_testfile .cc |
7be570e7 | 23 | |
4c93b1db | 24 | if [get_compiler_info] { |
afabe08c JL |
25 | return -1 |
26 | } | |
27 | ||
5b362f04 | 28 | if {[prepare_for_testing "failed to prepare" $testfile $srcfile {debug c++}]} { |
7be570e7 JM |
29 | return -1 |
30 | } | |
31 | ||
77c26ae3 MC |
32 | if ![runto_main] then { |
33 | perror "couldn't run to breakpoint" | |
34 | continue | |
7be570e7 | 35 | } |
77c26ae3 MC |
36 | |
37 | # Set breakpoint on template function | |
38 | ||
7be570e7 | 39 | gdb_test "break StringTest<wchar_t>::testFunction" \ |
77c26ae3 | 40 | "Breakpoint $decimal at $hex: file .*${srcfile}, line $decimal." |
7be570e7 | 41 | |
77c26ae3 MC |
42 | gdb_test "continue" \ |
43 | ".*Breakpoint $decimal, StringTest<wchar_t>::testFunction \\(this=$hex\\).*" \ | |
44 | "continue to StringTest<wchar_t>" | |
7be570e7 | 45 | |
77c26ae3 MC |
46 | # Run to some random point in the middle of the function. |
47 | ||
48 | gdb_breakpoint [gdb_get_line_number "find position where blank needs to be inserted"] | |
49 | gdb_continue_to_breakpoint "find position where blank needs to be inserted" | |
7be570e7 | 50 | |
77c26ae3 | 51 | # Call some string methods. |
7be570e7 | 52 | |
77c26ae3 MC |
53 | gdb_test "print s.length()" "\\$\[0-9\]+ = 42" |
54 | gdb_test "print s\[0\]" "\\$\[0-9\]+ =.* 'I'" | |
55 | gdb_test "print s\[s.length()-1\]" "\\$\[0-9\]+ =.* 'g'" | |
56 | gdb_test "print (const char *) s" \ | |
57 | "\\$\[0-9\]+ = $hex \"I am a short stringand now a longer string\"" | |
58 | ||
59 | # TODO: tests that do not work with gcc 2.95.3 | |
60 | # -- chastain 2004-01-07 | |
61 | # | |
62 | # gdb_test "print s.compare(s)" "\\$\[0-9\]+ = 0" | |
63 | # gdb_test "print s.compare(\"AAA\")" "\\$\[0-9\]+ = 1" | |
64 | # gdb_test "print s.compare(\"ZZZ\")" "\\$\[0-9\]+ = -1" | |
65 | ||
66 | # TODO: tests that do not work with gcc 2.95.3 and gcc 3.3.2. | |
67 | # cannot call overloaded non-member operator. -- chastain 2004-01-07 | |
68 | # | |
69 | # gdb_test "print s == s" "\\$\[0-9\]+ = true" | |
70 | # gdb_test "print s > "AAA" "\\$\[0-9\]+ = true" | |
71 | # gdb_test "print s < "ZZZ" "\\$\[0-9\]+ = true" | |
72 | ||
16963cb6 DJ |
73 | # TODO: GDB doesn't know to convert the string to a const char *, and |
74 | # instead tries to use the string as a structure initializer. | |
77c26ae3 MC |
75 | # |
76 | # gdb_test "print s == \"I am a short stringand now a longer string\"" \ | |
16963cb6 | 77 | # "\\$\[0-9\]+ = true" |
77c26ae3 MC |
78 | |
79 | gdb_test "print (const char *) s.substr(0,4)" "\\$\[0-9\]+ = $hex \"I am\"" | |
80 | gdb_test "print (const char *) (s=s.substr(0,4))" \ | |
81 | "\\$\[0-9\]+ = $hex \"I am\"" | |
82 | ||
83 | # TODO: cannot call overloaded non-member operator again. | |
84 | # -- chastain 2004-01-07 | |
85 | # | |
86 | # gdb_test "print (const char *) (s + s)" \ | |
87 | # "\\$\[0-9\]+ = $hex \"I amI am\"" | |
88 | # gdb_test "print (const char *) (s + \" \" + s)" \ | |
89 | # "\\$\[0-9\]+ = $hex \"I am I am\"" |