GDB 7.6.50

gdb/testsuite/gdb.mi/mi-break.exp

Index: gdb/testsuite/gdb.mi/mi-break.exp
diff --git a/gdb/testsuite/gdb.mi/mi-break.exp b/gdb/testsuite/gdb.mi/mi-break.exp
index 573f484c6c66afdd96fbf58683aff981f5c1ed1e..d5d58c783011e5653647afa57e94cbeda4f51f3c 100644
--- a/gdb/testsuite/gdb.mi/mi-break.exp
+++ b/gdb/testsuite/gdb.mi/mi-break.exp
@@ -1,4 +1,4 @@
-# Copyright 1999, 2001, 2004, 2006-2012 Free Software Foundation, Inc.
+# Copyright 1999-2013 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
@@ -13,16 +13,12 @@
 # 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 breakpoint 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"
@@ -93,7 +89,7 @@ proc test_tbreak_creation_and_listing {} {
              "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=\".*\"\}.*\\\]\}" \
+     	    "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\",thread-groups=\\\[\"i1\"\\\],times=\"0\",original-location=\".*\"\}.*\\\]\}" \
                 "list of breakpoints"
 
     mi_gdb_test "777-break-delete" \
@@ -142,7 +138,7 @@ proc test_rbreak_creation_and_listing {} {
 
     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\"\},.*\}\\\]\}" \
+	    "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\",thread-groups=\\\[\"i1\"\\\],times=\"0\"\},.*\}\\\]\}" \
                 "list of breakpoints"
 
     mi_gdb_test "177-break-delete" \
@@ -150,6 +146,24 @@ proc test_rbreak_creation_and_listing {} {
 	    "delete temp breakpoints"
 }
 
+proc test_abreak_creation {} {
+    mi_create_varobj tpnum \$tpnum "create local variable tpnum"
+    # Test that $tpnum is not set before creating a tracepoint.
+    mi_gdb_test "521-var-evaluate-expression tpnum" \
+	"521\\^done,value=\"void\"" "eval tpnum before tracepoint"
+
+    mi_gdb_test "522-break-insert -a main" \
+	"522\\^done,bkpt=\{number=\"10\",type=\"tracepoint\".*\"\}" \
+	"break-insert -a operation"
+
+    mi_gdb_test "523-var-update tpnum" \
+	"523\\^done,changelist=\\\[\{name=\"tpnum\",in_scope=\"true\",type_changed=\"false\",has_more=\"0\"\}\\\]" \
+	"update tpnum"
+    # Test that $tpnum is updated after creating a tracepoint.
+    mi_gdb_test "524-var-evaluate-expression tpnum" \
+	"524\\^done,value=\"10\"" "eval tpnum after tracepoint"
+}
+
 proc test_ignore_count {} {
     global mi_gdb_prompt
     global line_callme_body
@@ -182,6 +196,18 @@ proc test_error {} {
     mi_gdb_test "-var-update *" \
         "\\^done,changelist=\\\[\\\]" \
         "update varobj for function call"    
+
+    # Try setting breakpoints with garbage after the location.
+
+    # "if" only works in the CLI.  It's not supposed to be accepted by
+    # MI.  The way to specify a condition is with -c.
+    mi_gdb_test "-break-insert \"callme if i < 4\"" \
+        ".*\\^error,msg=\"Garbage 'if i < 4' at end of location\"" \
+        "breakpoint with garbage after location"
+
+    mi_gdb_test "-break-insert -c i==4 \"callme if i < 4\"" \
+        ".*\\^error,msg=\"Garbage 'if i < 4' at end of location\"" \
+        "conditional breakpoint with garbage after location"
 }
 
 proc test_disabled_creation {} {
@@ -190,7 +216,7 @@ proc test_disabled_creation {} {
     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=\".*\"\}" \
+        "\\^done,bkpt=\{number=\"6\",type=\"breakpoint\",disp=\"keep\",enabled=\"n\",addr=\"$hex\",func=\"callee2\",file=\".*basics.c\",fullname=\".*\",line=\"$line_callee2_body\",thread-groups=\\\[\"i1\"\\\],times=\"0\",original-location=\".*\"\}" \
         "test disabled creation"
 
     mi_gdb_test "-break-delete" \
@@ -211,7 +237,7 @@ proc test_breakpoint_commands {} {
         "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=\".*\"\}.*\\\]\}" \
+    	"\\^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\",thread-groups=\\\[\"i1\"\\\],times=\"0\",script=\{\"print 10\",\"continue\"\},original-location=\".*\"\}.*\\\]\}" \
         "breakpoint commands: check that commands are set"
 
     mi_gdb_test "-break-commands 7" \
@@ -256,5 +282,7 @@ test_disabled_creation
 
 test_breakpoint_commands
 
+test_abreak_creation
+
 mi_gdb_exit
 return 0