-# Copyright (C) 2010, 2011 Free Software Foundation, Inc.
+# Copyright (C) 2010-2016 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
return 0
}
-if $tracelevel then {
- strace $tracelevel
-}
-
load_lib gdb-python.exp
set libfile "py-events-shlib"
set libsrc $srcdir/$subdir/$libfile.c
-set lib_sl $objdir/$subdir/$libfile.so
+set lib_sl [standard_output_file $libfile.so]
set lib_opts debug
-set testfile "py-events"
-set srcfile ${testfile}.c
-set binfile ${objdir}/${subdir}/${testfile}
+standard_testfile
set exec_opts [list debug shlib=$lib_sl]
set pyfile ${srcdir}/${subdir}/${testfile}.py
-if [get_compiler_info ${binfile}] {
+if [get_compiler_info] {
return -1
}
if { [gdb_compile_shlib $libsrc $lib_sl $lib_opts] != ""
|| [gdb_compile $srcdir/$subdir/$srcfile $binfile executable $exec_opts] != ""} {
- untested "Could not compile either $libsrc or $srcdir/$subdir/$srcfile."
+ untested "could not compile either $libsrc or $srcdir/$subdir/$srcfile."
return -1
}
if { [skip_python_tests] } { continue }
-gdb_test_no_output "python execfile ('${pyfile}')" ""
+gdb_test_no_output "python exec (open ('${pyfile}').read ())" ""
-gdb_test "Test_Newobj_Events" "New ObjectFile Event tester registered." "Register new objfile event handler"
+gdb_test "test-objfile-events" "Object file events registered."
gdb_breakpoint "main" {temporary}
gdb_test_no_output "set detach-on-fork off" ""
-gdb_test "Test_Events" "Event testers registered."
+gdb_test "test-events" "Event testers registered."
gdb_breakpoint "first"
gdb_breakpoint "first"
.*first breakpoint number: 2.*
.*breakpoint number: 2.*
.*breakpoint number: 3.*
-all threads stopped"
+all threads stopped.*"
+
+# Test that when "step N" trips on a breakpoint, we get a stop event
+# with breakpoint stop reason.
+gdb_breakpoint "do_nothing"
+gdb_test "step 3" ".*event type: continue.*
+.*event type: stop.*
+.*stop reason: breakpoint.*
+.*first breakpoint number: 4.*
+.*breakpoint number: 4.*
+all threads stopped.*"
+
+delete_breakpoints
+
+# Test inferior call events
+
+gdb_test_multiple "info threads" "get current thread" {
+ -re "\[^\n\r\]*process (\[0-9\]+)\[^\n\r\]*do_nothing.*$gdb_prompt $" {
+ set process_id $expect_out(1,string)
+ pass "get current thread"
+ }
+}
+
+gdb_test_multiple "print do_nothing" "get address of do_nothing" {
+ -re "\[^\n\r\]*(0x\[0-9a-f\]+) \<do_nothing\>.*$gdb_prompt $" {
+ set addr $expect_out(1,string)
+ pass "get address of do_nothing"
+ }
+}
+
+set expected [list "event type: pre-call"]
+lappend expected "ptid: \\($process_id, $process_id, 0\\)" "address: $addr"
+lappend expected "event type: post-call"
+lappend expected "ptid: \\($process_id, $process_id, 0\\)" "address: $addr"
+gdb_test_sequence "call do_nothing()" "" $expected
+
+# Test register changed event
+gdb_test_no_output {set $old_sp = $sp}
+gdb_test_sequence {set $sp = 0} "" {
+ "event type: register-changed"
+ "frame: "
+ "num: "
+}
+gdb_test_sequence {set $sp = 1} "" {
+ "event type: register-changed"
+ "frame: "
+ "num: "
+}
+gdb_test_sequence {set $sp = $old_sp} "" {
+ "event type: register-changed"
+ "frame: "
+ "num: "
+}
+
+# Test that no register_changed event is generated on "non-user"
+# modifications
+set test "up"
+gdb_test_multiple {up} $test {
+ -re "event type: register-changed.*\r\n$gdb_prompt $" {
+ fail $test
+ }
+ -re "#1.*in first.*\r\n.*do_nothing.*\r\n$gdb_prompt $" {
+ pass $test
+ }
+}
+
+set test "down"
+gdb_test_multiple {down} $test {
+ -re "event type: register-changed.*\r\n$gdb_prompt $" {
+ fail $test
+ }
+ -re "#0.*do_nothing.* at .*\r\n.*void do_nothing.*\r\n$gdb_prompt $" {
+ pass $test
+ }
+}
+
+set test "step"
+# Note: This will step the inferior out of do_nothing and back into first.
+gdb_test_multiple {step} $test {
+ -re "event type: register-changed.*\r\n$gdb_prompt $" {
+ fail $test
+ }
+ -re "first.* at .*\r\n$gdb_prompt $" {
+ pass $test
+ }
+}
+
+# Test memory changed event
+gdb_test_no_output {set $saved = *(int*) $sp}
+gdb_test_sequence {set *(int*) $sp = 0} "" {
+ "event type: memory-changed"
+ "address: "
+ "length: "
+}
+gdb_test_sequence {set *(int*) $sp = $saved} "" {
+ "event type: memory-changed"
+ "address: "
+ "length: "
+}
+
+# Test that no memory_changed event is generated on breakpoint
+# activity
+set test "break second"
+gdb_test_multiple "break second" $test {
+ -re "event type: memory-changed" {
+ fail $test
+ }
+ -re "Breakpoint (\[0-9\]+) at .*\r\n$gdb_prompt $" {
+ set second_breakpoint $expect_out(1,string)
+ pass $test
+ }
+
+}
+
+set test "continue to breakpoint $second_breakpoint"
+set expected ".*event type: continue.*\r\n"
+append expected ".*event type: stop.*\r\n"
+append expected ".*stop reason: breakpoint.*\r\n"
+append expected ".*all threads stopped.*\r\n$gdb_prompt $"
+
+gdb_test_multiple "continue" $test {
+ -re "event type: memory-changed.*\r\n$gdb_prompt $" {
+ fail $test
+ }
+ -re $expected {
+ pass $test
+ }
+}
+
+gdb_test_no_output "delete $second_breakpoint"
#test exited event.
gdb_test "continue" ".*event type: continue.*
+.*clear_objfiles\[\r\n\]*progspace: .*py-events.*
.*event type: exit.*
.*exit code: 12.*
-.*exit inf: 1.*" "Inferior 1 terminated."
+.*exit inf: 1.*
+dir ok: True.*" "Inferior 1 terminated."
gdb_test "inferior 2" ".*Switching to inferior 2.*"
gdb_test "continue" ".*event type: continue.*
.*event type: exit.*
.*exit code: 12.*
-.*exit inf: 2.*" "Inferior 2 terminated."
+.*exit inf: 2.*
+dir ok: True.*" "Inferior 2 terminated."
projects / deliverable / binutils-gdb.git / blobdiff