[RFA] (long) sepdebug.exp replace send_gdb with gdb_test

[Michael Snyder <msnyder@vmware.com>]

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Well mostly.  Still a few left...


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2010-05-19  Michael Snyder  <msnyder@vmware.com>

	* gdb.base/sepdebug.exp: Replace send_gdb with gdb_test.

Index: sepdebug.exp
===================================================================
RCS file: /cvs/src/src/gdb/testsuite/gdb.base/sepdebug.exp,v
retrieving revision 1.25
diff -u -p -r1.25 sepdebug.exp
--- sepdebug.exp	5 May 2010 18:06:58 -0000	1.25
+++ sepdebug.exp	20 May 2010 00:04:16 -0000
@@ -71,25 +71,7 @@ if [target_info exists gdb_stub] {
 # test simple breakpoint setting commands
 #
 
-# Test deleting all breakpoints when there are none installed,
-# GDB should not prompt for confirmation.
-# Note that gdb-init.exp provides a "delete_breakpoints" proc
-# for general use elsewhere.
-
-send_gdb "delete breakpoints\n"
-gdb_expect {
-     -re "Delete all breakpoints.*$" {
-	    send_gdb "y\n"
-	    gdb_expect {
-		-re "$gdb_prompt $" {
-		    fail "Delete all breakpoints when none (unexpected prompt)"
-		}
-		timeout	{ fail "Delete all breakpoints when none (timeout after unexpected prompt)" }
-	    }
-	}
-     -re ".*$gdb_prompt $"       { pass "Delete all breakpoints when none" }
-    timeout	            { fail "Delete all breakpoints when none (timeout)" }
-}
+delete_breakpoints
 
 #
 # test break at function
@@ -272,24 +254,22 @@ gdb_test "tbreak $srcfile:factorial" "Te
 #
 # test break at line number
 #
-send_gdb "tbreak $bp_location1\n"
-gdb_expect {
-    -re "Temporary breakpoint.*at.* file .*$srcfile, line $bp_location1.*$gdb_prompt $" { pass "Temporary breakpoint line number #1" }
-	-re ".*$gdb_prompt $"   { pass "Temporary breakpoint line number #1" }
-	timeout	    { fail "breakpoint line number #1 (timeout)" }
-}
 
-gdb_test "tbreak $bp_location6" "Temporary breakpoint.*at.* file .*$srcfile, line $bp_location6.*" "Temporary breakpoint line number #2"
+gdb_test "tbreak $bp_location1" \
+    "Temporary breakpoint.*at.* file .*$srcfile, line $bp_location1.*" \
+    "Temporary breakpoint line number #1"
+
+gdb_test "tbreak $bp_location6" \
+    "Temporary breakpoint.*at.* file .*$srcfile, line $bp_location6.*" \
+    "Temporary breakpoint line number #2"
 
 #
 # test break at line number in file
 #
-send_gdb "tbreak $srcfile:$bp_location2\n"
-gdb_expect {
-    -re "Temporary breakpoint.*at.* file .*$srcfile, line $bp_location2.*$gdb_prompt $" { pass "Temporary breakpoint line number in file #1" }
-	-re ".*$gdb_prompt $"   { pass "Temporary breakpoint line number in file #1" }
-	timeout	    { fail "Temporary breakpoint line number in file #1 (timeout)" }
-}
+
+gdb_test "tbreak $srcfile:$bp_location2" \
+    "Temporary breakpoint.*at.* file .*$srcfile, line $bp_location2.*" \
+    "Temporary breakpoint line number in file #1"
 
 set bp_location11 [gdb_get_line_number "set breakpoint 11 here"]
 gdb_test  "tbreak $srcfile:$bp_location11" "Temporary breakpoint.*at.* file .*$srcfile, line $bp_location11.*" "Temporary breakpoint line number in file #2"
@@ -313,80 +293,54 @@ gdb_test "info break" "Num     Type.*Dis
 # inappropriately.  (There are no calls to those system functions
 # in this test program.)
 #
-if ![runto_main] then { fail "break tests suppressed" }
-
-send_gdb "catch\n"
-gdb_expect {
-  -re "Catch requires an event name.*$gdb_prompt $"\
-          {pass "catch requires an event name"}
-  -re "$gdb_prompt $"\
-          {fail "catch requires an event name"}
-  timeout {fail "(timeout) catch requires an event name"}
-}
+if ![runto_main] then { fail "sepdebug tests suppressed" }
 
+gdb_test "catch" "Catch requires an event name.*" \
+    "catch requires an event name"
 
 set name "set catch fork, never expected to trigger"
-send_gdb "catch fork\n"
-gdb_expect {
-  -re "Catchpoint \[0-9\]* .fork..*$gdb_prompt $"
-          {pass $name}
-  -re "Catch of fork not yet implemented.*$gdb_prompt $"
-	  {pass $name}
-  -re "$gdb_prompt $"
-          {fail $name}
-  timeout {fail "(timeout) $name"}
+gdb_test_multiple "catch fork" $name {
+    -re "Catchpoint \[0-9\]* .fork.*" {
+	pass $name
+    }
+    -re "Catch of fork not yet implemented.*" {
+	pass $name
+    }
 }
 
-
-set name "set catch vfork, never expected to trigger"
-send_gdb "catch vfork\n"
-
 # If we are on HP-UX 10.20, we expect an error message to be
 # printed if we type "catch vfork" at the gdb gdb_prompt.  This is
 # because on HP-UX 10.20, we cannot catch vfork events.
 
-if [istarget "hppa*-hp-hpux10.20"] then {
-    gdb_expect {
-	-re "Catch of vfork events not supported on HP-UX 10.20..*$gdb_prompt $"
-		{pass $name}
-	-re "$gdb_prompt $"
-		{fail $name}
-	timeout {fail "(timeout) $name"}
+set name "set catch vfork, never expected to trigger"
+gdb_test_multiple "catch vfork" $name {
+    -re "Catch of vfork events not supported on HP-UX 10.20.*" {
+	pass $name
     }
-} else {
-    gdb_expect {
-	-re "Catchpoint \[0-9\]* .vfork..*$gdb_prompt $"
-		{pass $name}
-	-re "Catch of vfork not yet implemented.*$gdb_prompt $"
-		{pass $name}
-	-re "$gdb_prompt $"
-		{fail $name}
-	timeout {fail "(timeout) $name"}
+    -re "Catchpoint \[0-9\]* .vfork.*" {
+	pass $name
+    }
+    -re "Catch of vfork not yet implemented.*" {
+	pass $name
     }
 }
 
 set name "set catch exec, never expected to trigger"
-send_gdb "catch exec\n"
-gdb_expect {
-  -re "Catchpoint \[0-9\]* .exec..*$gdb_prompt $"
-          {pass $name}
-  -re "Catch of exec not yet implemented.*$gdb_prompt $"
-	  {pass $name}
-  -re "$gdb_prompt $" {fail $name}
-  timeout {fail "(timeout) $name"}
+gdb_test_multiple "catch exec" $name {
+    -re "Catchpoint \[0-9\]* .exec.*" {
+	pass $name
+    }
+    -re "Catch of exec not yet implemented.*" {
+	pass $name
+    }
 }
 
 # Verify that GDB responds gracefully when asked to set a breakpoint
 # on a nonexistent source line.
 #
-send_gdb "break 999\n"
-gdb_expect {
-  -re "No line 999 in file .*$gdb_prompt $"\
-          {pass "break on non-existent source line"}
-  -re "$gdb_prompt $"\
-          {fail "break on non-existent source line"}
-  timeout {fail "(timeout) break on non-existent source line"}
-}
+
+gdb_test "break 999" "No line 999 in file .*" \
+    pass "break on non-existent source line"
 
 # Run to the desired default location. If not positioned here, the
 # tests below don't work.
@@ -399,54 +353,32 @@ gdb_test "until $bp_location1" "main .* 
 # the informational message about other breakpoints at the same
 # location.  We'll hit that bird with this stone too.
 #
-send_gdb "break\n"
-gdb_expect {
-  -re "Breakpoint \[0-9\]*.*$gdb_prompt $"\
-          {pass "break on default location, 1st time"}
-  -re "$gdb_prompt $"\
-          {fail "break on default location, 1st time"}
-  timeout {fail "(timeout) break on default location, 1st time"}
-}
-
-send_gdb "break\n"
-gdb_expect {
-  -re "Note: breakpoint \[0-9\]* also set at .*Breakpoint \[0-9\]*.*$gdb_prompt $"\
-          {pass "break on default location, 2nd time"}
-  -re "$gdb_prompt $"\
-          {fail "break on default location, 2nd time"}
-  timeout {fail "(timeout) break on default location, 2nd time"}
-}
 
-send_gdb "break\n"
-gdb_expect {
-  -re "Note: breakpoints \[0-9\]* and \[0-9\]* also set at .*Breakpoint \[0-9\]*.*$gdb_prompt $"\
-          {pass "break on default location, 3rd time"}
-  -re "$gdb_prompt $"\
-          {fail "break on default location, 3rd time"}
-  timeout {fail "(timeout) break on default location, 3rd time"}
-}
+gdb_test "break" "Breakpoint \[0-9\]*.*" \
+    "break on default location, 1st time"
 
-send_gdb "break\n"
-gdb_expect {
-  -re "Note: breakpoints \[0-9\]*, \[0-9\]* and \[0-9\]* also set at .*Breakpoint \[0-9\]*.*$gdb_prompt $"\
-          {pass "break on default location, 4th time"}
-  -re "$gdb_prompt $"\
-          {fail "break on default location, 4th time"}
-  timeout {fail "(timeout) break on default location, 4th time"}
-}
+gdb_test "break" \
+    "Note: breakpoint \[0-9\]* also set at .*Breakpoint \[0-9\]*.*" \
+    "break on default location, 2nd time"
+
+gdb_test "break" \
+    "Note: breakpoints \[0-9\]* and \[0-9\]* also set at .*Breakpoint \[0-9\]*.*" \
+    "break on default location, 3rd time"
+
+gdb_test "break" \
+    "Note: breakpoints \[0-9\]*, \[0-9\]* and \[0-9\]* also set at .*Breakpoint \[0-9\]*.*" \
+    "break on default location, 4th time"
 
 # Verify that a "silent" breakpoint can be set, and that GDB is indeed
 # "silent" about its triggering.
 #
-if ![runto_main] then { fail "break tests suppressed" }
+if ![runto_main] then { fail "sepdebug tests suppressed" }
 
-send_gdb "break $bp_location1\n"
-gdb_expect {
-  -re "Breakpoint (\[0-9\]*) at .*, line $bp_location1.*$gdb_prompt $"\
-          {pass "set to-be-silent break bp_location1"}
-  -re "$gdb_prompt $"\
-          {fail "set to-be-silent break bp_location1"}
-  timeout {fail "(timeout) set to-be-silent break bp_location1"}
+gdb_test_multiple "break $bp_location1" \
+    "set to-be-silent break bp_location1" {
+	-re "Breakpoint (\[0-9\]*) at .*, line $bp_location1.*" {
+	    pass "set to-be-silent break bp_location1"
+	}
 }
 
 send_gdb "commands $expect_out(1,string)\n"
@@ -458,30 +390,14 @@ gdb_expect {
   timeout {fail "(timeout) set silent break bp_location1"}
 }
 
-send_gdb "info break $expect_out(1,string)\n"
-gdb_expect {
-  -re "\[0-9\]*\[ \t\]*breakpoint.*:$bp_location1\r\n\[ \t\]*silent.*$gdb_prompt $"\
-          {pass "info silent break bp_location1"}
-  -re "$gdb_prompt $"\
-          {fail "info silent break bp_location1"}
-  timeout {fail "(timeout) info silent break bp_location1"}
-}
-send_gdb "continue\n"
-gdb_expect {
-  -re "Continuing.\r\n$gdb_prompt $"\
-          {pass "hit silent break bp_location1"}
-  -re "$gdb_prompt $"\
-          {fail "hit silent break bp_location1"}
-  timeout {fail "(timeout) hit silent break bp_location1"}
-}
-send_gdb "bt\n"
-gdb_expect {
-  -re "#0  main .* at .*:$bp_location1.*$gdb_prompt $"\
-          {pass "stopped for silent break bp_location1"}
-  -re "$gdb_prompt $"\
-          {fail "stopped for silent break bp_location1"}
-  timeout {fail "(timeout) stopped for silent break bp_location1"}
-}
+gdb_test "info break $expect_out(1,string)\n" \
+    "\[0-9\]*\[ \t\]*breakpoint.*:$bp_location1\r\n\[ \t\]*silent.*" \
+    "info silent break bp_location1"
+
+gdb_test "continue" "Continuing.*" "hit silent break bp_location1"
+
+gdb_test "bt" "#0  main .* at .*:$bp_location1.*" \
+    "stopped for silent break bp_location1"
 
 # Verify that GDB can at least parse a breakpoint with the
 # "thread" keyword.  (We won't attempt to test here that a
@@ -489,61 +405,34 @@ gdb_expect {
 # The gdb.threads subdirectory contains tests for that.)
 #
 set bp_location12 [gdb_get_line_number "set breakpoint 12 here"]
-send_gdb "break $bp_location12 thread 999\n"
-gdb_expect {
-  -re "Unknown thread 999.*$gdb_prompt $"\
-          {pass "thread-specific breakpoint on non-existent thread disallowed"}
-  -re "$gdb_prompt $"\
-          {fail "thread-specific breakpoint on non-existent thread disallowed"}
-  timeout {fail "(timeout) thread-specific breakpoint on non-existent thread disallowed"}
-}
-send_gdb "break $bp_location12 thread foo\n"
-gdb_expect {
-  -re "Junk after thread keyword..*$gdb_prompt $"\
-          {pass "thread-specific breakpoint on bogus thread ID disallowed"}
-  -re "$gdb_prompt $"\
-          {fail "thread-specific breakpoint on bogus thread ID disallowed"}
-  timeout {fail "(timeout) thread-specific breakpoint on bogus thread ID disallowed"}
-}
+
+gdb_test "break $bp_location12 thread 999" "Unknown thread 999.*" \
+    "thread-specific breakpoint on non-existent thread disallowed"
+
+gdb_test "break $bp_location12 thread foo" \
+    "Junk after thread keyword.*" \
+    "thread-specific breakpoint on bogus thread ID disallowed"
 
 # Verify that GDB responds gracefully to a breakpoint command with
 # trailing garbage.
 #
-send_gdb "break $bp_location12 foo\n"
-gdb_expect {
-  -re "Junk at end of arguments..*$gdb_prompt $"\
-          {pass "breakpoint with trailing garbage disallowed"}
-  -re "$gdb_prompt $"\
-          {fail "breakpoint with trailing garbage disallowed"}
-  timeout {fail "(timeout) breakpoint with trailing garbage disallowed"}
-}
+
+gdb_test "break $bp_location12 foo" \
+    "Junk at end of arguments.*" \
+    "breakpoint with trailing garbage disallowed"
 
 # Verify that GDB responds gracefully to a "clear" command that has
 # no matching breakpoint.  (First, get us off the current source line,
 # which we know has a breakpoint.)
 #
-send_gdb "next\n"
-gdb_expect {
-  -re ".*$gdb_prompt $"\
-          {pass "step over breakpoint"}
-  timeout {fail "(timeout) step over breakpoint"}
-}
-send_gdb "clear 81\n"
-gdb_expect {
-  -re "No breakpoint at 81..*$gdb_prompt $"\
-          {pass "clear line has no breakpoint disallowed"}
-  -re "$gdb_prompt $"\
-          {fail "clear line has no breakpoint disallowed"}
-  timeout {fail "(timeout) clear line has no breakpoint disallowed"}
-}
-send_gdb "clear\n"
-gdb_expect {
-  -re "No breakpoint at this line..*$gdb_prompt $"\
-          {pass "clear current line has no breakpoint disallowed"}
-  -re "$gdb_prompt $"\
-          {fail "clear current line has no breakpoint disallowed"}
-  timeout {fail "(timeout) clear current line has no breakpoint disallowed"}
-}
+
+gdb_test "next" "marker1.*" "step over breakpoint"
+
+gdb_test "clear 81" "No breakpoint at 81.*" \
+    "clear line has no breakpoint disallowed"
+
+gdb_test "clear" "No breakpoint at this line.*" \
+    "clear current line has no breakpoint disallowed"
 
 # Verify that we can set and clear multiple breakpoints.
 #
@@ -556,57 +445,35 @@ gdb_test "clear marker3" {Deleted breakp
 
 # Verify that a breakpoint can be set via a convenience variable.
 #
-send_gdb "set \$foo=$bp_location11\n"
-gdb_expect {
-  -re "$gdb_prompt $"\
-          {pass "set convenience variable \$foo to bp_location11"}
-  timeout {fail "(timeout) set convenience variable \$foo to bp_location11"}
-}
-send_gdb "break \$foo\n"
-gdb_expect {
-  -re "Breakpoint (\[0-9\]*) at .*, line $bp_location11.*$gdb_prompt $"\
-          {pass "set breakpoint via convenience variable"}
-  -re "$gdb_prompt $"\
-          {fail "set breakpoint via convenience variable"}
-  timeout {fail "(timeout) set breakpoint via convenience variable"}
-}
+
+gdb_test "set \$foo=$bp_location11" "" \
+    "set convenience variable \$foo to bp_location11"
+
+gdb_test "break \$foo" \
+    "Breakpoint (\[0-9\]*) at .*, line $bp_location11.*" \
+    "set breakpoint via convenience variable"
 
 # Verify that GDB responds gracefully to an attempt to set a
 # breakpoint via a convenience variable whose type is not integer.
 #
-send_gdb "set \$foo=81.5\n"
-gdb_expect {
-  -re "$gdb_prompt $"\
-          {pass "set convenience variable \$foo to 81.5"}
-  timeout {fail "(timeout) set convenience variable \$foo to 81.5"}
-}
-send_gdb "break \$foo\n"
-gdb_expect {
-  -re "Convenience variables used in line specs must have integer values..*$gdb_prompt $"\
-          {pass "set breakpoint via non-integer convenience variable disallowed"}
-  -re "$gdb_prompt $"\
-          {fail "set breakpoint via non-integer convenience variable disallowed"}
-  timeout {fail "(timeout) set breakpoint via non-integer convenience variable disallowed"}
-}
+
+gdb_test "set \$foo=81.5" "" \
+    "set convenience variable \$foo to 81.5"
+
+gdb_test "break \$foo" \
+    "Convenience variables used in line specs must have integer values.*" \
+    "set breakpoint via non-integer convenience variable disallowed"
 
 # Verify that we can set and trigger a breakpoint in a user-called function.
 #
-send_gdb "break marker2\n"
-gdb_expect {
-    -re "Breakpoint (\[0-9\]*) at .*, line ($bp_location8|$bp_location9).*$gdb_prompt $"\
-          {pass "set breakpoint on to-be-called function"}
-  -re "$gdb_prompt $"\
-          {fail "set breakpoint on to-be-called function"}
-  timeout {fail "(timeout) set breakpoint on to-be-called function"}
-}
-send_gdb "print marker2(99)\n"
-gdb_expect {
-  -re "The program being debugged stopped while in a function called from GDB.\r\nEvaluation of the expression containing the function\r\n.marker2. will be abandoned.\r\nWhen the function is done executing, GDB will silently stop..*$gdb_prompt $"\
-          {pass "hit breakpoint on called function"}
-  -re "$gdb_prompt $"\
-          {fail "hit breakpoint on called function"}
-  timeout {fail "(timeout) hit breakpoint on called function"}
-}
+
+gdb_test "break marker2" \
+    "Breakpoint (\[0-9\]*) at .*, line ($bp_location8|$bp_location9).*" \
+    "set breakpoint on to-be-called function"
+
+gdb_test "print marker2(99)" \
+    "The program being debugged stopped while in a function called from GDB.\r\nEvaluation of the expression containing the function\r\n.marker2. will be abandoned.\r\nWhen the function is done executing, GDB will silently stop.*" \
+    "hit breakpoint on called function"
 
 # As long as we're stopped (breakpointed) in a called function,
 # verify that we can successfully backtrace & such from here.
@@ -614,47 +481,41 @@ gdb_expect {
 # In this and the following test, the _sr4export check apparently is needed
 # for hppa*-*-hpux.
 #
-send_gdb "bt\n"
-gdb_expect {
-    -re "#0\[ \t\]*($hex in )?marker2.*:($bp_location8|$bp_location9)\r\n#1.*_sr4export.*$gdb_prompt $"\
-            {pass "backtrace while in called function"}
-    -re "#0\[ \t\]*($hex in )?marker2.*:($bp_location8|$bp_location9)\r\n#1.*function called from gdb.*$gdb_prompt $"\
-	    {pass "backtrace while in called function"}
-    -re "$gdb_prompt $"\
-            {fail "backtrace while in called function"}
-    timeout {fail "(timeout) backtrace while in called function"}
+
+gdb_test_multiple "bt" "backtrace while in called function" {
+    -re "#0\[ \t\]*($hex in )?marker2.*:($bp_location8|$bp_location9)\r\n#1.*_sr4export.*" {
+	pass "backtrace while in called function"
+    }
+    -re "#0\[ \t\]*($hex in )?marker2.*:($bp_location8|$bp_location9)\r\n#1.*function called from gdb.*" {
+	pass "backtrace while in called function"
+    }
 }
 
 # Return from the called function.  For remote targets, it's important to do
 # this before runto_main, which otherwise may silently stop on the dummy
 # breakpoint inserted by GDB at the program's entry point.
 #
-send_gdb "finish\n"
-gdb_expect {
-    -re "Run till exit from .*marker2.* at .*($bp_location8|$bp_location9)\r\n.* in _sr4export.*$gdb_prompt $"\
-            {pass "finish from called function"}
-    -re "Run till exit from .*marker2.* at .*($bp_location8|$bp_location9)\r\n.*function called from gdb.*$gdb_prompt $"\
-            {pass "finish from called function"}
-    -re "Run till exit from .*marker2.* at .*($bp_location8|$bp_location9)\r\n.*Value returned.*$gdb_prompt $"\
-            {pass "finish from called function"}
-    -re "$gdb_prompt $"\
-            {fail "finish from called function"}
-    timeout {fail "(timeout) finish from called function"}
+
+gdb_test_multiple "finish" "finish from called function" {
+    -re "Run till exit from .*marker2.* at .*($bp_location8|$bp_location9)\r\n.* in _sr4export.*" {
+	pass "finish from called function"
+    }
+    -re "Run till exit from .*marker2.* at .*($bp_location8|$bp_location9)\r\n.*function called from gdb.*" {
+	pass "finish from called function"
+    }
+    -re "Run till exit from .*marker2.* at .*($bp_location8|$bp_location9)\r\n.*Value returned.*" {
+	pass "finish from called function"
+    }
 }
 
 # Verify that GDB responds gracefully to a "finish" command with
 # arguments.
 #
-if ![runto_main] then { fail "break tests suppressed" }
+if ![runto_main] then { fail "sepdebug tests suppressed" }
 
-send_gdb "finish 123\n"
-gdb_expect {
-  -re "The \"finish\" command does not take any arguments.\r\n$gdb_prompt $"\
-          {pass "finish with arguments disallowed"}
-  -re "$gdb_prompt $"\
-          {fail "finish with arguments disallowed"}
-  timeout {fail "(timeout) finish with arguments disallowed"}
-}
+gdb_test "finish 123" \
+    "The \"finish\" command does not take any arguments.*" \
+    "finish with arguments disallowed"
 
 # Verify that GDB responds gracefully to a request to "finish" from
 # the outermost frame.  On a stub that never exits, this will just
@@ -662,79 +523,49 @@ gdb_expect {
 # second condition.
 #
 
-send_gdb "finish\n"
-gdb_expect {
-  -re "\"finish\" not meaningful in the outermost frame.\r\n$gdb_prompt $"\
-          {pass "finish from outermost frame disallowed"}
-  -re "Run till exit from.*\r\n$gdb_prompt $" {
-     pass "finish from outermost frame disallowed"
-  }
-  -re "$gdb_prompt $"\
-          {fail "finish from outermost frame disallowed"}
-  timeout {fail "(timeout) finish from outermost frame disallowed"}
+gdb_test_multiple "finish" "finish from outermost frame disallowed" {
+    -re "\"finish\" not meaningful in the outermost frame.*" {
+	pass "finish from outermost frame disallowed"
+    }
+    -re "Run till exit from.*" {
+	pass "finish from outermost frame disallowed"
+    }
 }
 
 # Verify that we can explicitly ask GDB to stop on all shared library
 # events, and that it does so.
 #
 if [istarget "hppa*-*-hpux*"] then {
-  if ![runto_main] then { fail "break tests suppressed" }
+    if ![runto_main] then { fail "sepdebug tests suppressed" }
 
-  send_gdb "set stop-on-solib-events 1\n"
-  gdb_expect {
-    -re "$gdb_prompt $"\
-            {pass "set stop-on-solib-events"}
-    timeout {fail "(timeout) set stop-on-solib-events"}
-  }
-
-  send_gdb "run\n"
-  gdb_expect {
-    -re ".*Start it from the beginning.*y or n. $"\
-            {send_gdb "y\n"
-             gdb_expect {
-               -re ".*Stopped due to shared library event.*$gdb_prompt $"\
-                       {pass "triggered stop-on-solib-events"}
-               -re "$gdb_prompt $"\
-                       {fail "triggered stop-on-solib-events"}
-               timeout {fail "(timeout) triggered stop-on-solib-events"}
-             }
-            }
-    -re "$gdb_prompt $"\
-            {fail "rerun for stop-on-solib-events"}
-    timeout {fail "(timeout) rerun for stop-on-solib-events"}
-  }
-
-  send_gdb "set stop-on-solib-events 0\n"
-  gdb_expect {
-    -re "$gdb_prompt $"\
-            {pass "reset stop-on-solib-events"}
-    timeout {fail "(timeout) reset stop-on-solib-events"}
-  }
+    gdb_test "set stop-on-solib-events 1" "" \
+	"set stop-on-solib-events"
+
+    gdb_test_multiple "run" "triggered stop-on-solib-events" {
+	-re "Start it from the beginning.*y or n. $" {
+	    gdb_test "y" \
+		"Stopped due to shared library event.*" \
+		"triggered stop-on-solib-events"
+	}
+    }
+
+    gdb_test "set stop-on-solib-events 0" "" \
+      "reset stop-on-solib-events"
 }
 
 # Hardware breakpoints are unsupported on HP-UX.  Verify that GDB
 # gracefully responds to requests to create them.
 #
 if [istarget "hppa*-*-hpux*"] then {
-  if ![runto_main] then { fail "break tests suppressed" }
+    if ![runto_main] then { fail "sepdebug tests suppressed" }
 
-  send_gdb "hbreak\n"
-  gdb_expect {
-    -re "No hardware breakpoint support in the target.*$gdb_prompt $"\
-            {pass "hw breaks disallowed"}
-    -re "$gdb_prompt $"\
-            {fail "hw breaks disallowed"}
-    timeout {fail "(timeout) hw breaks disallowed"}
-  }
-
-  send_gdb "thbreak\n"
-  gdb_expect {
-    -re "No hardware breakpoint support in the target.*$gdb_prompt $"\
-            {pass "temporary hw breaks disallowed"}
-    -re "$gdb_prompt $"\
-            {fail "temporary hw breaks disallowed"}
-    timeout {fail "(timeout) temporary hw breaks disallowed"}
-  }
+    gdb_test "hbreak" \
+	"No hardware breakpoint support in the target.*" \
+	"hw breaks disallowed"
+
+    gdb_test "thbreak" \
+      "No hardware breakpoint support in the target.*" \
+      "temporary hw breaks disallowed"
 }
 
 #********
@@ -905,11 +736,11 @@ proc test_different_dir {type test_diffe
 
     set bp_location13 [gdb_get_line_number "set breakpoint 13 here"]
     set bp_location14 [gdb_get_line_number "set breakpoint 14 here"]
-    send_gdb "continue\n"
     if {$xfail} {
 	setup_xfail "*-*-*"
     }
-    gdb_expect {
+
+    gdb_test_multiple "continue" "run until breakpoint set at small function, optimized file" {
 	-re "Breakpoint $decimal, marker4 \\(d=177601976\\) at .*$srcfile:$bp_location13\[\r\n\]+$bp_location13\[\t \]+void marker4.*" {
 	    pass "run until breakpoint set at small function, optimized file"
 	}
@@ -920,12 +751,6 @@ proc test_different_dir {type test_diffe
 	    # marker4() is defined at line 46 when compiled with -DPROTOTYPES
 	    pass "run until breakpoint set at small function, optimized file (line bp_location14)"
 	}
-	-re ".*$gdb_prompt " {
-	    fail "run until breakpoint set at small function, optimized file"
-	}
-	timeout {
-	    fail "run until breakpoint set at small function, optimized file (timeout)"
-	}
     }
 
 
@@ -933,8 +758,7 @@ proc test_different_dir {type test_diffe
     if [istarget "*-*-vxworks*"] {
 	set timeout 10
 	verbose "Timeout is now $timeout seconds" 2
-	send_gdb "set args main\n"
-	gdb_expect -re ".*$gdb_prompt $" {}
+	gdb_test "set args main" "" ""
     }
 
     set pf_prefix $old_pf_prefix