gdb/testsuite/gdb.linespec/linespec.exp

   1 # Copyright 2011-2015 Free Software Foundation, Inc.
   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
   5 # the Free Software Foundation; either version 3 of the License, or
   6 # (at your option) any later version.
   7 #
   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.
  12 #
  13 # You should have received a copy of the GNU General Public License
  14 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  15
  16 # Tests of ambiguous linespecs.
  17
  18 standard_testfile lspec.cc
  19
  20 set exefile $testfile
  21
  22 set baseone base/one/thefile.cc
  23 set basetwo base/two/thefile.cc
  24
  25 if {[skip_cplus_tests]} {
  26     unsupported linespec.exp
  27     return
  28 }
  29
  30 if {[prepare_for_testing ${testfile}.exp $exefile \
  31          [list $srcfile $baseone $basetwo] \
  32          {debug nowarnings c++}]} {
  33     return -1
  34 }
  35
  36 gdb_test_no_output "set multiple-symbols all" \
  37     "set multiple-symbols to all for linespec tests"
  38
  39 set l1 [gdb_get_line_number "thefile breakpoint" $baseone]
  40 set l2 [gdb_get_line_number "thefile breakpoint" $basetwo]
  41
  42 if {$l1 != $l2} {
  43     error "somebody incompatibly modified the source files needed by linespec.exp"
  44 }
  45
  46 # Copying files to a remote host loses the directory prefix during
  47 # compilation.
  48 if { [is_remote host] } {
  49     untested "breakpoints using dir/file:line"
  50 } else {
  51     gdb_test "break one/thefile.cc:$l1" \
  52         "Breakpoint $decimal at $hex: file .*thefile.cc, line $l1." \
  53         "single-location break using dir/file:line"
  54
  55     gdb_test "clear one/thefile.cc:$l1" \
  56         "Deleted breakpoint $decimal *" \
  57         "clear breakpoint using dir/file:line"
  58 }
  59
  60 gdb_test "break thefile.cc:$l1" \
  61     "Breakpoint $decimal at $hex: thefile.cc:$l1. \[(\]2 locations\[)\]" \
  62     "multi-location break using file:line"
  63
  64 gdb_test "break dupname" \
  65     "Breakpoint $decimal at $hex: dupname. \[(\]2 locations\[)\]" \
  66     "multi-location break using duplicate function name"
  67
  68 gdb_test "break dupname:label" \
  69     "Breakpoint $decimal at $hex: dupname:label. \[(\]2 locations\[)\]" \
  70     "multi-location break using duplicate function name and label"
  71
  72 # Testing if the "condition" command completes only the breakpoints,
  73 # not the locations.
  74 gdb_test "complete condition " "condition $decimal\r\ncondition $decimal\r\ncondition $decimal"
  75
  76 gdb_test_no_output "set breakpoint pending off" \
  77     "disable pending breakpoints for linespec tests"
  78
  79 # This is PR breakpoints/12856.
  80 gdb_test "break lspec.cc:nosuchfunction" \
  81     "Function \"nosuchfunction\" not defined in \"lspec.cc\"." \
  82     "set breakpoint on non-existent function"
  83
  84 gdb_test "break NameSpace::overload" \
  85     "Breakpoint \[0-9\]+ at $hex: NameSpace::overload. \[(\]3 locations\[)\]" \
  86     "set breakpoint at all instances of NameSpace::overload"
  87
  88 gdb_test "break lspec.cc:NameSpace::overload" \
  89     "Breakpoint \[0-9\]+ at $hex: file .*lspec.cc, line 7." \
  90     "set breakpoint at lspec.cc instance of NameSpace::overload"
  91
  92 gdb_test "break lspec.cc:NameSpace::overload(double)" \
  93     "Function \"NameSpace::overload\\(double\\)\" not defined in \"lspec.cc\"." \
  94     "set breakpoint at non-existent lspec.cc instance of NameSpace::overload"
  95
  96 gdb_test "break NameSpace::overload()" \
  97     "Breakpoint \[0-9\]+ at $hex: file .*lspec.cc, line 7." \
  98     "set breakpoint at specific instance of NameSpace::overload"
  99
 100 # This should manage to set a breakpoint even though body.h does not
 101 # include all of the function in question.
 102 set line [gdb_get_line_number "body breakpoint no code" body.h]
 103 gdb_test "break body.h:$line" \
 104     "Breakpoint \[0-9\]+.*" \
 105     "set breakpoint in body.h"
 106
 107 # This should only have a single location -- in f1.
 108 set line [gdb_get_line_number "f1 breakpoint" lspec.h]
 109 gdb_test "break lspec.h:$line" \
 110     "Breakpoint \[0-9\]+ at $hex: file .*lspec.h, line $line." \
 111     "set breakpoint in f1"
 112
 113 #
 114 # Multi-inferior tests.
 115 #
 116
 117 gdb_test "add-inferior" "Added inferior 2" \
 118     "add inferior for linespec tests"
 119
 120 gdb_test "inferior 2" "Switching to inferior 2 .*" \
 121     "switch to inferior 2 for linespec tests"
 122
 123 # Note that in particular this should not cause errors when re-setting
 124 # breakpoints.
 125 gdb_test "file $binfile" \
 126     "Reading symbols from .*done." \
 127     "set the new inferior file for linespec tests"
 128
 129 gdb_test "break main" \
 130     "Breakpoint \[0-9\]+ at $hex: main. .2 locations." \
 131     "set breakpoint at main in both inferiors"