| 1 | # Copyright 1999, 2000, 2001, 2002, 2004 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 2 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, write to the Free Software |
| 15 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
| 16 | |
| 17 | # Test essential Machine interface (MI) operations |
| 18 | # |
| 19 | # Verify that, using the MI, we can create, update, delete variables. |
| 20 | # |
| 21 | |
| 22 | |
| 23 | load_lib mi-support.exp |
| 24 | set MIFLAGS "-i=mi" |
| 25 | |
| 26 | gdb_exit |
| 27 | if [mi_gdb_start] { |
| 28 | continue |
| 29 | } |
| 30 | |
| 31 | set testfile "var-cmd" |
| 32 | set srcfile ${testfile}.c |
| 33 | set binfile ${objdir}/${subdir}/${testfile} |
| 34 | if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug additional_flags=-DFAKEARGV}] != "" } { |
| 35 | gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail." |
| 36 | } |
| 37 | |
| 38 | mi_delete_breakpoints |
| 39 | mi_gdb_reinitialize_dir $srcdir/$subdir |
| 40 | mi_gdb_load ${binfile} |
| 41 | |
| 42 | mi_runto do_block_tests |
| 43 | |
| 44 | # Test: c_variable-3.2 |
| 45 | # Desc: create cb and foo |
| 46 | mi_gdb_test "-var-create cb * cb" \ |
| 47 | "\\^done,name=\"cb\",numchild=\"0\",type=\"int\"" \ |
| 48 | "create local variable cb" |
| 49 | |
| 50 | mi_gdb_test "-var-create foo * foo" \ |
| 51 | "&\"mi_cmd_var_create: unable to create variable object\\\\n\".*\\^error,msg=\"mi_cmd_var_create: unable to create variable object\"" \ |
| 52 | "create local variable foo" |
| 53 | |
| 54 | # step to "foo = 123;" |
| 55 | mi_step_to "do_block_tests" "" "var-cmd.c" \ |
| 56 | [gdb_get_line_number "foo = 123;"] \ |
| 57 | "step at do_block_test" |
| 58 | |
| 59 | |
| 60 | # Be paranoid and assume 3.2 created foo |
| 61 | mi_gdb_test "-var-delete foo" \ |
| 62 | "&\"Variable object not found\\\\n\".*\\^error,msg=\"Variable object not found\"" \ |
| 63 | "delete var foo" |
| 64 | |
| 65 | |
| 66 | # Test: c_variable-3.3 |
| 67 | # Desc: create foo |
| 68 | mi_gdb_test "-var-create foo * foo" \ |
| 69 | "\\^done,name=\"foo\",numchild=\"0\",type=\"int\"" \ |
| 70 | "create local variable foo" |
| 71 | |
| 72 | # step to "foo2 = 123;" |
| 73 | mi_step_to "do_block_tests" "" "var-cmd.c" \ |
| 74 | [gdb_get_line_number "foo2 = 123;"] \ |
| 75 | "step at do_block_test" |
| 76 | |
| 77 | # Test: c_variable-3.4 |
| 78 | # Desc: check foo, cb changed |
| 79 | mi_gdb_test "-var-update *" \ |
| 80 | "\\^done,changelist=\\\[\{name=\"foo\",in_scope=\"true\",type_changed=\"false\"\},\{name=\"cb\",in_scope=\"true\",type_changed=\"false\"\}\\\]" \ |
| 81 | "update all vars: cb foo changed" |
| 82 | |
| 83 | # step to "foo = 321;" |
| 84 | mi_step_to "do_block_tests" "" "var-cmd.c" \ |
| 85 | [gdb_get_line_number "foo = 321;"] \ |
| 86 | "step at do_block_test" |
| 87 | |
| 88 | # Test: c_variable-3.5 |
| 89 | # Desc: create inner block foo |
| 90 | mi_gdb_test "-var-create inner_foo * foo" \ |
| 91 | "\\^done,name=\"inner_foo\",numchild=\"0\",type=\"int\"" \ |
| 92 | "create local variable inner_foo" |
| 93 | |
| 94 | # step to "foo2 = 0;" |
| 95 | mi_step_to "do_block_tests" "" "var-cmd.c" \ |
| 96 | [gdb_get_line_number "foo2 = 0;"] \ |
| 97 | "step at do_block_test" |
| 98 | |
| 99 | # Test: c_variable-3.6 |
| 100 | # Desc: create foo2 |
| 101 | mi_gdb_test "-var-create foo2 * foo2" \ |
| 102 | "\\^done,name=\"foo2\",numchild=\"0\",type=\"int\"" \ |
| 103 | "create local variable foo2" |
| 104 | |
| 105 | # Test: c_variable-3.7 |
| 106 | # Desc: check that outer foo in scope and inner foo out of scope |
| 107 | # Note: also a known gdb problem |
| 108 | setup_xfail *-*-* |
| 109 | mi_gdb_test "-var-update inner_foo" \ |
| 110 | "\\^done,changelist=\{FIXME\}" \ |
| 111 | "update inner_foo: should be out of scope: KNOWN PROBLEM" |
| 112 | clear_xfail *-*-* |
| 113 | |
| 114 | setup_xfail *-*-* |
| 115 | mi_gdb_test "-var-evaluate-expression inner_foo" \ |
| 116 | "\\^done,value=\{FIXME\}" \ |
| 117 | "evaluate inner_foo: should be out of scope: KNOWN PROBLEM" |
| 118 | clear_xfail *-*-* |
| 119 | |
| 120 | mi_gdb_test "-var-update foo" \ |
| 121 | "\\^done,changelist=\\\[\\\]" \ |
| 122 | "update foo: did not change" |
| 123 | |
| 124 | mi_gdb_test "-var-delete inner_foo" \ |
| 125 | "\\^done,ndeleted=\"1\"" \ |
| 126 | "delete var inner_foo" |
| 127 | |
| 128 | # step to "foo = 0;" |
| 129 | mi_step_to "do_block_tests" "" "var-cmd.c" \ |
| 130 | [gdb_get_line_number "foo = 0;"] \ |
| 131 | "step at do_block_test" |
| 132 | |
| 133 | # Test: c_variable-3.8 |
| 134 | # Desc: check that foo2 out of scope (known gdb problem) |
| 135 | setup_xfail *-*-* |
| 136 | mi_gdb_test "-var-update foo2" \ |
| 137 | "\\^done,changelist=\{FIXME\}" \ |
| 138 | "update foo2: should be out of scope: KNOWN PROBLEM" |
| 139 | clear_xfail *-*-* |
| 140 | |
| 141 | # step to "cb = 21;" |
| 142 | mi_step_to "do_block_tests" "" "var-cmd.c" \ |
| 143 | [gdb_get_line_number "cb = 21;"] \ |
| 144 | "step at do_block_test" |
| 145 | |
| 146 | # Test: c_variable-3.9 |
| 147 | # Desc: check that only cb is in scope (known gdb problem) |
| 148 | setup_xfail *-*-* |
| 149 | mi_gdb_test "-var-update foo2" \ |
| 150 | "\\^done,changelist=\\\[FIXME\\\]" \ |
| 151 | "update foo2 should be out of scope: KNOWN PROBLEM" |
| 152 | clear_xfail *-*-* |
| 153 | setup_xfail *-*-* |
| 154 | mi_gdb_test "-var-update foo" \ |
| 155 | "\\^done,changelist=\{FIXME\}" \ |
| 156 | "update foo should be out of scope: KNOWN PROBLEM" |
| 157 | clear_xfail *-*-* |
| 158 | mi_gdb_test "-var-update cb" \ |
| 159 | "\\^done,changelist=\\\[\\\]" \ |
| 160 | "update cb" |
| 161 | |
| 162 | # Test: c_variable-3.10 |
| 163 | # Desc: names of editable variables |
| 164 | #gdbtk_test c_variable-3.10 {names of editable variables} { |
| 165 | # editable_variables |
| 166 | #} {{foo cb foo2} {}} |
| 167 | |
| 168 | # Done with block tests |
| 169 | mi_gdb_test "-var-delete foo" \ |
| 170 | "\\^done,ndeleted=\"1\"" \ |
| 171 | "delete var foo" |
| 172 | |
| 173 | mi_gdb_test "-var-delete foo2" \ |
| 174 | "\\^done,ndeleted=\"1\"" \ |
| 175 | "delete var foo2" |
| 176 | |
| 177 | mi_gdb_test "-var-delete cb" \ |
| 178 | "\\^done,ndeleted=\"1\"" \ |
| 179 | "delete var cb" |
| 180 | |
| 181 | mi_gdb_exit |
| 182 | return 0 |