-# Copyright 1999-2002, 2004-2005, 2007-2012 Free Software Foundation,
-# Inc.
+# Copyright 1999-2019 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
# 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 Machine interface (MI) operations
#
-# 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.
+# Test MI watchpoint commands.
#
+# 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-watch.exp
+ untested "failed to compile"
return -1
}
-proc test_watchpoint_creation_and_listing {type} {
+proc test_watchpoint_creation_and_listing {} {
global mi_gdb_prompt
global srcfile
global hex
"break-watch operation"
mi_gdb_test "222-break-list" \
- "222\\\^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=\"2\",type=\".*watchpoint\",disp=\"keep\",enabled=\"y\",what=\"C\",times=\"0\",original-location=\"C\"\}\\\]\}" \
+ "222\\\^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=\"2\",type=\".*watchpoint\",disp=\"keep\",enabled=\"y\",what=\"C\",thread-groups=\\\[\"i1\"\\\],times=\"0\",original-location=\"C\"\}\\\]\}" \
"list of watchpoints"
}
# UNUSED at the time
-proc test_awatch_creation_and_listing {type} {
+proc test_awatch_creation_and_listing {} {
global mi_gdb_prompt
global srcfile
global hex
"break-watch -a operation"
mi_gdb_test "444-break-list" \
- "444\\^done,BreakpointTable=\{.*,hdr=\\\[.*\\\],body=\\\[bkpt=\{number=\"3\",type=\"watchpoint\",disp=\"del\",enabled=\"y\",addr=\"$hex\",func=\"main\",file=\".*basics.c\",line=\"$line_main_body\",times=\"0\"\},.*\}\\\]\}" \
+ "444\\^done,BreakpointTable=\{.*,hdr=\\\[.*\\\],body=\\\[bkpt=\{number=\"3\",type=\"watchpoint\",disp=\"del\",enabled=\"y\",addr=\"$hex\",func=\"main\",file=\".*basics.c\",line=\"$line_main_body\",thread-groups=\\\[\"i1\"\\\],times=\"0\"\},.*\}\\\]\}" \
"list of watchpoints awatch"
mi_gdb_test "777-break-delete 3" \
}
# UNUSED at the time
-proc test_rwatch_creation_and_listing {type} {
+proc test_rwatch_creation_and_listing {} {
global mi_gdb_prompt
global srcfile
global hex
# Insert a read watchpoint and list it.
# Tests:
- # -break-insert -r B
+ # -break-watch -r B
# -break-list
mi_gdb_test "200-break-watch -r C" \
"200\\^done,bkpt=\{number=\"5\",type=\"breakpoint\",disp=\"keep\",enabled=\"y\",addr=\"$hex\",func=\"callee4\",file=\".*basics.c\",line=\"$line_main_body\",times=\"0\"\}" \
- "break-insert -r operation"
+ "break-watch -r operation"
mi_gdb_test "300-break-list" \
- "300\\^done,BreakpointTable=\{.*,hdr=\\\[.*\\\],body=\\\[bkpt=\{number=\"5\",type=\"breakpoint\",disp=\"keep\",enabled=\"y\",addr=\"$hex\",func=\"main\",file=\".*basics.c\",line=\"$line_main_body\",times=\"0\"\},.*\}\\\}\}" \
+ "300\\^done,BreakpointTable=\{.*,hdr=\\\[.*\\\],body=\\\[bkpt=\{number=\"5\",type=\"breakpoint\",disp=\"keep\",enabled=\"y\",addr=\"$hex\",func=\"main\",file=\".*basics.c\",line=\"$line_main_body\",thread-groups=\\\[\"i1\"\\\],times=\"0\"\},.*\}\\\}\}" \
"list of breakpoints"
mi_gdb_test "177-break-delete 4" \
"delete read watchpoint"
}
-proc test_watchpoint_triggering {type} {
+proc test_watchpoint_triggering {} {
global mi_gdb_prompt
global hex fullname_syntax srcfile
{"" "wpt=\{number=\"2\",exp=\"C\"\},value=\{old=\".*\",new=\"3\"\}"} \
"watchpoint trigger"
- if { $type == "sw" } {
- setup_xfail *-*-*
- }
mi_execute_to "exec-continue" "watchpoint-scope" "callee3" ".*" \
".*basics.c" $line_callee3_close_brace \
{"" "wpnum=\"2\""} \
"watchpoint trigger"
- clear_xfail *-*-*
}
-proc test_watchpoint_all {type} { with_test_prefix "$type" {
+proc test_watchpoint_all {mi_mode type} {
upvar srcdir srcdir
upvar subdir subdir
upvar binfile binfile
+ if {$type == "hw" && [target_info exists gdb,no_hardware_watchpoints] } {
+ return
+ }
+
+ mi_gdb_exit
+
+ if {$mi_mode == "separate"} {
+ set start_ops "separate-mi-tty"
+ } else {
+ set start_ops ""
+ }
+ if [mi_gdb_start $start_ops] {
+ return
+ }
+
+ if {$type == "sw"} {
+ set option 0
+ } else {
+ set option 1
+ }
+ mi_gdb_test "567-gdb-set can-use-hw-watchpoints $option" \
+ "567\\^done" \
+ "hw watchpoints toggle"
+
mi_delete_breakpoints
mi_gdb_reinitialize_dir $srcdir/$subdir
mi_gdb_load ${binfile}
mi_runto callee4
- test_watchpoint_creation_and_listing $type
- #test_rwatch_creation_and_listing $type
- #test_awatch_creation_and_listing $type
- test_watchpoint_triggering $type
-}}
-
-# Run the tests twice, once using software watchpoints...
-mi_gdb_test "567-gdb-set can-use-hw-watchpoints 0" \
- "567\\^done" \
- "hw watchpoints toggle (1)"
-test_watchpoint_all sw
-
-mi_gdb_exit
-
-# ... and unless requested otherwise...
-if [target_info exists gdb,no_hardware_watchpoints] {
- return 0
+ test_watchpoint_creation_and_listing
+ #test_rwatch_creation_and_listing
+ #test_awatch_creation_and_listing
+ test_watchpoint_triggering
}
-mi_gdb_start
-
-# ... once using hardware watchpoints (if available).
-mi_gdb_test "890-gdb-set can-use-hw-watchpoints 1" \
- "890\\^done" \
- "hw watchpoints toggle (2)"
-test_watchpoint_all hw
+if [gdb_debug_enabled] {
+ # gdb debug doesn't work for separate-mi-tty.
+ set modes {"main"}
+} else {
+ set modes {"main" "separate"}
+}
-mi_gdb_exit
-return 0
+# Run the tests twice, once using software watchpoints, and another
+# with hardware watchpoints.
+foreach_with_prefix mi-mode $modes {
+ foreach_with_prefix wp-type {"sw" "hw"} {
+ test_watchpoint_all ${mi-mode} ${wp-type}
+ }
+}
projects / deliverable / binutils-gdb.git / blobdiff