| # Copyright 1999, 2001, 2004, 2006-2012 Free Software Foundation, Inc. |
| |
| # This program is free software; you can redistribute it and/or modify |
| # it under the terms of the GNU General Public License as published by |
| # the Free Software Foundation; either version 3 of the License, or |
| # (at your option) any later version. |
| # |
| # This program is distributed in the hope that it will be useful, |
| # but WITHOUT ANY WARRANTY; without even the implied warranty of |
| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| # GNU General Public License for more details. |
| # |
| # You should have received a copy of the GNU General Public License |
| # along with this program. If not, see <http://www.gnu.org/licenses/>. |
| |
| # |
| # Test essential Machine interface (MI) operations |
| # |
| # Verify that, using the MI, we can run a simple program and perform basic |
| # debugging activities like: insert breakpoints, run the program, |
| # step, next, continue until it ends and, last but not least, quit. |
| # |
| # The goal is not to test gdb functionality, which is done by other tests, |
| # but to verify the correct output response to MI operations. |
| # |
| |
| load_lib mi-support.exp |
| set MIFLAGS "-i=mi" |
| |
| gdb_exit |
| if [mi_gdb_start] { |
| continue |
| } |
| |
| standard_testfile basics.c |
| |
| if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } { |
| untested mi-break.exp |
| return -1 |
| } |
| |
| mi_delete_breakpoints |
| mi_gdb_reinitialize_dir $srcdir/$subdir |
| mi_gdb_load ${binfile} |
| |
| # Locate line numbers in basics.c. |
| set line_callee4_head [gdb_get_line_number "callee4 ("] |
| set line_callee4_body [expr $line_callee4_head + 2] |
| set line_callee3_head [gdb_get_line_number "callee3 ("] |
| set line_callee3_body [expr $line_callee3_head + 2] |
| set line_callee2_head [gdb_get_line_number "callee2 ("] |
| set line_callee2_body [expr $line_callee2_head + 2] |
| set line_callee1_head [gdb_get_line_number "callee1 ("] |
| set line_callee1_body [expr $line_callee1_head + 2] |
| set line_main_head [gdb_get_line_number "main ("] |
| set line_main_body [expr $line_main_head + 2] |
| set line_callme_head [gdb_get_line_number "callme ("] |
| set line_callme_body [expr $line_callme_head + 2] |
| |
| set fullname "fullname=\"${fullname_syntax}${srcfile}\"" |
| |
| proc test_tbreak_creation_and_listing {} { |
| global mi_gdb_prompt |
| global srcfile |
| global hex |
| global line_callee4_head line_callee4_body |
| global line_callee3_head line_callee3_body |
| global line_callee2_head line_callee2_body |
| global line_callee1_head line_callee1_body |
| global line_main_head line_main_body |
| global fullname |
| |
| # Insert some breakpoints and list them |
| # Also, disable some so they do not interfere with other tests |
| # Tests: |
| # -break-insert -t main |
| # -break-insert -t basics.c:callee2 |
| # -break-insert -t basics.c:$line_callee3_head |
| # -break-insert -t srcfile:$line_callee4_head |
| # -break-list |
| |
| mi_create_breakpoint "-t main" 1 del main ".*basics.c" $line_main_body $hex \ |
| "break-insert -t operation" |
| |
| mi_create_breakpoint "-t basics.c:callee2" 2 del callee2 ".*basics.c" $line_callee2_body $hex \ |
| "insert temp breakpoint at basics.c:callee2" |
| |
| mi_create_breakpoint "-t basics.c:$line_callee3_head" 3 del callee3 ".*basics.c" $line_callee3_head $hex \ |
| "insert temp breakpoint at basics.c:\$line_callee3_head" |
| |
| # Getting the quoting right is tricky. That is "\"<file>\":$line_callee4_head" |
| mi_create_breakpoint "-t \"\\\"${srcfile}\\\":$line_callee4_head\"" 4 del callee4 ".*basics.c" $line_callee4_head $hex \ |
| "insert temp breakpoint at \"<fullfilename>\":\$line_callee4_head" |
| |
| mi_gdb_test "666-break-list" \ |
| "666\\\^done,BreakpointTable=\{nr_rows=\".\",nr_cols=\".\",hdr=\\\[\{width=\".*\",alignment=\".*\",col_name=\"number\",colhdr=\"Num\"\}.*colhdr=\"Type\".*colhdr=\"Disp\".*colhdr=\"Enb\".*colhdr=\"Address\".*colhdr=\"What\".*\\\],body=\\\[bkpt=\{number=\"1\",type=\"breakpoint\",disp=\"del\",enabled=\"y\",addr=\"$hex\",func=\"main\",file=\".*basics.c\",${fullname},line=\"$line_main_body\",times=\"0\",original-location=\".*\"\}.*\\\]\}" \ |
| "list of breakpoints" |
| |
| mi_gdb_test "777-break-delete" \ |
| "777\\^done" \ |
| "delete temp breakpoints" |
| } |
| |
| proc test_rbreak_creation_and_listing {} { |
| global mi_gdb_prompt |
| global srcfile |
| global hex |
| global line_callee4_head line_callee4_body |
| global line_callee3_head line_callee3_body |
| global line_callee2_head line_callee2_body |
| global line_callee1_head line_callee1_body |
| global line_main_head line_main_body |
| |
| # Insert some breakpoints and list them |
| # Also, disable some so they do not interfere with other tests |
| # Tests: |
| # -break-insert -r main |
| # -break-insert -r callee2 |
| # -break-insert -r callee |
| # -break-insert -r .*llee |
| # -break-list |
| |
| setup_kfail "*-*-*" mi/14270 |
| mi_gdb_test "122-break-insert -r main" \ |
| "122\\^done,bkpt=\{number=\"5\",addr=\"$hex\",file=\".*basics.c\",line=\"$line_main_body\"\}" \ |
| "break-insert -r operation" |
| |
| setup_kfail "*-*-*" mi/14270 |
| mi_gdb_test "133-break-insert -r callee2" \ |
| "133\\^done,bkpt=\{number=\"6\",addr=\"$hex\",file=\".*basics.c\",line=\"$line_callee2_body\"\}" \ |
| "insert breakpoint with regexp callee2" |
| |
| setup_kfail "*-*-*" mi/14270 |
| mi_gdb_test "144-break-insert -r callee" \ |
| "144\\^done,bkpt=\{number=\"7\",addr=\"$hex\",file=\".*basics.c\",line=\"$line_callee1_body\"\},bkpt=\{number=\"8\",addr=\"$hex\",file=\".*basics.c\",line=\"$line_callee2_body\"\},bkpt=\{number=\"9\",addr=\"$hex\",file=\".*basics.c\",line=\"$line_callee3_body\"\},bkpt=\{number=\"10\",addr=\"$hex\",file=\".*basics.c\",line=\"$line_callee4_body\"\}" \ |
| "insert breakpoint with regexp callee" |
| |
| setup_kfail "*-*-*" mi/14270 |
| mi_gdb_test "155-break-insert -r \.\*llee" \ |
| "155\\^done,bkpt=\{number=\"11\",addr=\"$hex\",file=\".*basics.c\",line=\"$line_callee1_body\"\},bkpt=\{number=\"12\",addr=\"$hex\",file=\".*basics.c\",line=\"$line_callee2_body\"\},bkpt=\{number=\"13\",addr=\"$hex\",file=\".*basics.c\",line=\"$line_callee3_body\"\},bkpt=\{number=\"14\",addr=\"$hex\",file=\".*basics.c\",line=\"$line_callee4_body\"\}" \ |
| "insert breakpoint with regexp .*llee" |
| |
| setup_kfail "*-*-*" mi/14270 |
| mi_gdb_test "166-break-list" \ |
| "1\\\^done,BreakpointTable=\{nr_rows=\".\",nr_cols=\".\",hdr=\\\[\{width=\".*\",alignment=\".*\",col_name=\"number\",colhdr=\"Num\"\}.*colhdr=\"Type\".*colhdr=\"Disp\".*colhdr=\"Enb\".*colhdr=\"Address\".*colhdr=\"What\".*\\\],body=\\\[bkpt=\{number=\"5\",type=\"breakpoint\",disp=\"keep\",enabled=\"y\",addr=\"$hex\",func=\"main\",file=\".*basics.c\",line=\"$line_main_body\",times=\"0\"\},.*\}\\\]\}" \ |
| "list of breakpoints" |
| |
| mi_gdb_test "177-break-delete" \ |
| "177\\^done" \ |
| "delete temp breakpoints" |
| } |
| |
| proc test_ignore_count {} { |
| global mi_gdb_prompt |
| global line_callme_body |
| |
| mi_gdb_test "-break-insert -i 1 callme" \ |
| "\\^done.*ignore=\"1\".*" \ |
| "insert breakpoint with ignore count at callme" |
| |
| mi_run_cmd |
| |
| mi_expect_stop "breakpoint-hit" "callme" "\{name=\"i\",value=\"2\"\}" ".*basics.c" $line_callme_body \ |
| {"" "disp=\"keep\"" } "run to breakpoint with ignore count" |
| } |
| |
| proc test_error {} { |
| global mi_gdb_prompt |
| |
| mi_gdb_test "-break-insert function_that_does_not_exist" \ |
| ".*\\^error,msg=\"Function \\\\\"function_that_does_not_exist\\\\\" not defined.\"" \ |
| "breakpoint at nonexistent function" |
| |
| # We used to have a bug whereby -break-insert that failed would not |
| # clear some event hooks. As result, whenever we evaluate expression |
| # containing function call, the internal breakpoint created to handle |
| # function call would be reported, messing up MI output. |
| mi_gdb_test "-var-create V * return_1()" \ |
| "\\^done,name=\"V\",numchild=\"0\",value=\"1\",type=\"int\",has_more=\"0\"" \ |
| "create varobj for function call" |
| |
| mi_gdb_test "-var-update *" \ |
| "\\^done,changelist=\\\[\\\]" \ |
| "update varobj for function call" |
| } |
| |
| proc test_disabled_creation {} { |
| global mi_gdb_prompt |
| global hex |
| global line_callee2_body |
| |
| mi_gdb_test "-break-insert -d basics.c:callee2" \ |
| "\\^done,bkpt=\{number=\"6\",type=\"breakpoint\",disp=\"keep\",enabled=\"n\",addr=\"$hex\",func=\"callee2\",file=\".*basics.c\",fullname=\".*\",line=\"$line_callee2_body\",times=\"0\",original-location=\".*\"\}" \ |
| "test disabled creation" |
| |
| mi_gdb_test "-break-delete" \ |
| "\\^done" \ |
| "test disabled creation: cleanup" |
| } |
| |
| proc test_breakpoint_commands {} { |
| global line_callee2_body |
| global hex |
| global fullname |
| |
| mi_create_breakpoint "basics.c:callee2" 7 keep callee2 ".*basics.c" $line_callee2_body $hex \ |
| "breakpoint commands: insert breakpoint at basics.c:callee2" |
| |
| mi_gdb_test "-break-commands 7 \"print 10\" \"continue\"" \ |
| "\\^done" \ |
| "breakpoint commands: set commands" |
| |
| mi_gdb_test "-break-info 7" \ |
| "\\^done,BreakpointTable=\{nr_rows=\".\",nr_cols=\".\",hdr=\\\[\{width=\".*\",alignment=\".*\",col_name=\"number\",colhdr=\"Num\"\}.*colhdr=\"Type\".*colhdr=\"Disp\".*colhdr=\"Enb\".*colhdr=\"Address\".*colhdr=\"What\".*\\\],body=\\\[bkpt=\{number=\"7\",type=\"breakpoint\",disp=\"keep\",enabled=\"y\",addr=\"$hex\",func=\"callee2\",file=\".*basics.c\",${fullname},line=\"$line_callee2_body\",times=\"0\",script=\{\"print 10\",\"continue\"\},original-location=\".*\"\}.*\\\]\}" \ |
| "breakpoint commands: check that commands are set" |
| |
| mi_gdb_test "-break-commands 7" \ |
| "\\^done" \ |
| "breakpoint commands: clear commands" |
| |
| mi_list_breakpoints [list [list 7 "keep" "callee2" "basics.c" "$line_callee2_body" $hex]] \ |
| "breakpoint commands: check that commands are cleared" |
| |
| mi_run_to_main |
| |
| mi_create_breakpoint "basics.c:callee2" 9 keep callee2 ".*basics.c" $line_callee2_body $hex \ |
| "breakpoint commands: insert breakpoint at basics.c:callee2, again" |
| |
| mi_gdb_test "-break-commands 9 \"set \$i=0\" \"while \$i<10\" \"print \$i\" \"set \$i=\$i+1\" \"end\" \"continue\" " \ |
| "\\^done" \ |
| "breakpoint commands: set commands" |
| |
| mi_send_resuming_command "exec-continue" "breakpoint commands: continue" |
| |
| set test "intermediate stop and continue" |
| gdb_expect { |
| -re ".*\\\$1 = 0.*\\\$10 = 9.*\\*running" { |
| pass $test |
| } |
| timeout { |
| fail $test |
| } |
| } |
| |
| mi_expect_stop "exited-normally" "" "" "" "" "" "test hitting breakpoint with commands" |
| } |
| |
| test_tbreak_creation_and_listing |
| test_rbreak_creation_and_listing |
| |
| test_ignore_count |
| |
| test_error |
| |
| test_disabled_creation |
| |
| test_breakpoint_commands |
| |
| mi_gdb_exit |
| return 0 |
