| # Copyright 2000, 2002 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 2 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, write to the Free Software |
| # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
| |
| # Please email any bugs, comments, and/or additions to this file to: |
| # bug-gdb@prep.ai.mit.edu |
| |
| # |
| # Test essential Machine interface (MI) operations |
| # |
| # Verify that stack commands work. |
| |
| # 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=mi1" |
| |
| gdb_exit |
| if [mi_gdb_start] { |
| continue |
| } |
| |
| set testfile "basics" |
| set srcfile ${testfile}.c |
| set binfile ${objdir}/${subdir}/${testfile} |
| if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug additional_flags=-DFAKEARGV}] != "" } { |
| gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail." |
| } |
| |
| mi_delete_breakpoints |
| mi_gdb_reinitialize_dir $srcdir/$subdir |
| mi_gdb_reinitialize_dir $srcdir/$subdir |
| mi_gdb_load ${binfile} |
| |
| proc test_stack_frame_listing {} { |
| global mi_gdb_prompt |
| global hex |
| |
| # Obtain a stack trace |
| # Tests: |
| # -stack-list-frames |
| # -stack-list-frames 1 1 |
| # -stack-list-frames 1 3 |
| |
| mi_gdb_test "231-stack-list-frames" \ |
| "231\\^done,stack=\\\[frame=\{level=\"0\",addr=\"$hex\",func=\"callee4\",file=\".*basics.c\",line=\"8\"\},frame=\{level=\"1\",addr=\"$hex\",func=\"callee3\",.*\},frame=\{level=\"2\",addr=\"$hex\",func=\"callee2\",.*\},frame=\{level=\"3\",addr=\"$hex\",func=\"callee1\",.*\},frame=\{level=\"4\",addr=\"$hex\",func=\"main\",.*\}\\\]" \ |
| "stack frame listing" |
| mi_gdb_test "232-stack-list-frames 1 1" \ |
| "232\\^done,stack=\\\[frame=\{level=\"1\",addr=\"$hex\",func=\"callee3\",.*\}\\\]" \ |
| "stack frame listing 1 1" |
| mi_gdb_test "233-stack-list-frames 1 3" \ |
| "233\\^done,stack=\\\[frame=\{level=\"1\",addr=\"$hex\",func=\"callee3\",.*\},frame=\{level=\"2\",addr=\"$hex\",func=\"callee2\",.*\},frame=\{level=\"3\",addr=\"$hex\",func=\"callee1\",.*\}\\\]" \ |
| "stack frame listing 1 3" |
| |
| mi_gdb_test "234-stack-list-frames 1" \ |
| "234\\^error,msg=\"mi_cmd_stack_list_frames: Usage.*FRAME_LOW FRAME_HIGH.*\"" \ |
| "stack frame listing wrong" |
| } |
| |
| proc test_stack_args_listing {} { |
| global mi_gdb_prompt |
| global hex |
| |
| # Obtain lists for args for the stack frames |
| # Tests: |
| # -stack-list-arguments 0 |
| # -stack-list-arguments 0 1 1 |
| # -stack-list-arguments 0 1 3 |
| # -stack-list-arguments 1 |
| # -stack-list-arguments 1 1 1 |
| # -stack-list-arguments 1 1 3 |
| # -stack-list-arguments |
| |
| mi_gdb_test "231-stack-list-arguments 0" \ |
| "231\\^done,stack-args=\\\[frame=\{level=\"0\",args=\\\[\\\]\},frame=\{level=\"1\",args=\\\[name=\"strarg\"\\\]\},frame=\{level=\"2\",args=\\\[name=\"intarg\",name=\"strarg\"\\\]\},frame=\{level=\"3\",args=\\\[name=\"intarg\",name=\"strarg\",name=\"fltarg\"\\\]\},frame=\{level=\"4\",args=\\\[\\\]\}\\\]" \ |
| "stack args listing 0" |
| |
| mi_gdb_test "232-stack-list-arguments 0 1 1" \ |
| "232\\^done,stack-args=\\\[frame=\{level=\"1\",args=\\\[name=\"strarg\"\\\]\}\\\]" \ |
| "stack args listing 0 1 1" |
| |
| mi_gdb_test "233-stack-list-arguments 0 1 3" \ |
| "233\\^done,stack-args=\\\[frame=\{level=\"1\",args=\\\[name=\"strarg\"\\\]\},frame=\{level=\"2\",args=\\\[name=\"intarg\",name=\"strarg\"\\\]\},frame=\{level=\"3\",args=\\\[name=\"intarg\",name=\"strarg\",name=\"fltarg\"\\\]\}\\\]" \ |
| "stack args listing 0 1 3" |
| |
| mi_gdb_test "231-stack-list-arguments 1" \ |
| "231\\^done,stack-args=\\\[frame=\{level=\"0\",args=\\\[\\\]\},frame=\{level=\"1\",args=\\\[\{name=\"strarg\",value=\"$hex \\\\\"A string argument.\\\\\"\"\}\\\]\},frame=\{level=\"2\",args=\\\[\{name=\"intarg\",value=\"2\"\},\{name=\"strarg\",value=\"$hex \\\\\"A string argument.\\\\\"\"\}\\\]\},frame=\{level=\"3\",args=\\\[\{name=\"intarg\",value=\"2\"\},\{name=\"strarg\",value=\"$hex \\\\\"A string argument.\\\\\"\"\},\{name=\"fltarg\",value=\"3.5\"\}\\\]\},frame=\{level=\"4\",args=\\\[\\\]\}\\\]" \ |
| "stack args listing 1" |
| |
| mi_gdb_test "232-stack-list-arguments 1 1 1" \ |
| "232\\^done,stack-args=\\\[frame=\{level=\"1\",args=\\\[\{name=\"strarg\",value=\"$hex \\\\\"A string argument.\\\\\"\"\}\\\]\}\\\]" \ |
| "stack args listing 1 1 1" |
| |
| mi_gdb_test "233-stack-list-arguments 1 1 3" \ |
| "233\\^done,stack-args=\\\[frame=\{level=\"1\",args=\\\[\{name=\"strarg\",value=\"$hex \\\\\"A string argument.\\\\\"\"\}\\\]\},frame=\{level=\"2\",args=\\\[\{name=\"intarg\",value=\"2\"\},\{name=\"strarg\",value=\"$hex \\\\\"A string argument.\\\\\"\"\}\\\]\},frame=\{level=\"3\",args=\\\[\{name=\"intarg\",value=\"2\"\},\{name=\"strarg\",value=\"$hex \\\\\"A string argument.\\\\\"\"\},\{name=\"fltarg\",value=\"3.5\"\}\\\]\}\\\]" \ |
| "stack args listing 1 1 3" |
| |
| mi_gdb_test "234-stack-list-arguments" \ |
| "234\\^error,msg=\"mi_cmd_stack_list_args: Usage.*PRINT_VALUES.*FRAME_LOW FRAME_HIGH.*\"" \ |
| "stack args listing wrong" |
| } |
| |
| proc test_stack_info_depth {} { |
| global mi_gdb_prompt |
| global hex |
| |
| # Obtain depth of stack |
| # Tests: |
| # -stack-info-depth |
| # -stack-info-depth 3 |
| # -stack-info-depth 99 |
| |
| mi_gdb_test "231-stack-info-depth" \ |
| "231\\^done,depth=\"5\"" \ |
| "stack info-depth" |
| |
| mi_gdb_test "231-stack-info-depth 3" \ |
| "231\\^done,depth=\"3\"" \ |
| "stack info-depth 3" |
| |
| mi_gdb_test "231-stack-info-depth 99" \ |
| "231\\^done,depth=\"5\"" \ |
| "stack info-depth 99" |
| |
| mi_gdb_test "231-stack-info-depth 99 99" \ |
| "231\\^error,msg=\"mi_cmd_stack_info_depth: Usage: .MAX_DEPTH.\"" \ |
| "stack info-depth wrong usage" |
| } |
| |
| proc test_stack_locals_listing {} { |
| global mi_gdb_prompt |
| global hex |
| |
| # Obtain lists for locals for the stack frames |
| # Tests: |
| # -stack-list-locals 0 |
| # -stack-list-locals 1 |
| # -stack-list-arguments |
| |
| mi_gdb_test "232-stack-list-locals 0" \ |
| "232\\^done,locals=\\\[name=\"A\",name=\"B\",name=\"C\"\\\]" \ |
| "stack locals listing 0" |
| |
| # step until A, B, C, have some reasonable values. |
| send_gdb "-exec-next 3\n" |
| gdb_expect { |
| -re "\\^running\r\n${mi_gdb_prompt}\\*stopped,reason=\"end-stepping-range\",thread-id=\"\[01\]\",frame=\{addr=\"$hex\",func=\"callee4\",args=\\\[\\\],file=\".*basics.c\",line=\"13\"\}\r\n$mi_gdb_prompt$" { |
| pass "next's in callee4" |
| } |
| timeout { fail "next in callee4 (timeout)" } |
| } |
| |
| mi_gdb_test "232-stack-list-locals 1" \ |
| "232\\^done,locals=\\\[\{name=\"A\",value=\"1\"\},\{name=\"B\",value=\"2\"\},\{name=\"C\",value=\"3\"\}\\\]" \ |
| "stack locals listing 1" |
| |
| mi_gdb_test "234-stack-list-locals" \ |
| "234\\^error,msg=\"mi_cmd_stack_list_locals: Usage.*PRINT_VALUES.*\"" \ |
| "stack locals listing wrong" |
| |
| mi_gdb_test "232-stack-select-frame 1" \ |
| "232\\^done" \ |
| "stack select frame 1" |
| |
| mi_gdb_test "232-stack-list-locals 1" \ |
| "232\\^done,locals=\\\[\\\]" \ |
| "stack locals listing for new frame" |
| |
| # this should be a no-op |
| |
| mi_gdb_test "232-stack-select-frame" \ |
| "232\\^done" \ |
| "stack select same frame" |
| |
| mi_gdb_test "232-stack-list-locals 1" \ |
| "232\\^done,locals=\\\[\\\]" \ |
| "stack locals for same frame (level 1)" |
| |
| } |
| |
| mi_runto callee4 |
| test_stack_frame_listing |
| test_stack_args_listing |
| test_stack_locals_listing |
| test_stack_info_depth |
| |
| |
| mi_gdb_exit |
| return 0 |
