[rfc/testsuite/objc] objcdecode.exp: fix and clean up
Michael Elizabeth Chastain
mec.gnu@mindspring.com
Fri Nov 28 17:30:00 GMT 2003
This is a similar fix-and-cleanup patch for gdb.objc/objcdecode.exp.
Again, this cleans up the regular expressions and adds an explicit
test for the output that I'm currently getting from gdb HEAD.
The big problem here was:
-re "\\\[0\\\] cancel.*\\\[1\\\] all.*\\\[2\\\] -.Decode multipleDef. at .*\\\[3\\\] multipleDef at .*"
Because this ends in a ".*" instead of an anchor character,
"expect" will consume a non-deterministic amount of input.
This causes non-deterministic de-synchronized results for the
next test.
Testing: native i686-pc-linux-gnu, gcc v2 and v3, dwarf-2 and stabs+.
Okay to commit?
Michael C
2003-11-28 Michael Chastain <mec.gnu@mindspring.com>
* gdb.objc/objcdecode.exp: Match and KFAIL the output that comes
from current versions of gdb. Clean up regular expressions.
Delete redundant timeout case.
Index: objcdecode.exp
===================================================================
RCS file: /cvs/src/src/gdb/testsuite/gdb.objc/objcdecode.exp,v
retrieving revision 1.1
diff -c -3 -p -r1.1 objcdecode.exp
*** objcdecode.exp 26 Nov 2003 04:23:25 -0000 1.1
--- objcdecode.exp 28 Nov 2003 17:24:55 -0000
*************** do_objc_tests
*** 63,77 ****
set name "break on multiply defined method"
gdb_test_multiple "break multipleDef" $name \
{
! -re "\\\[0\\\] cancel.*\\\[1\\\] all.*\\\[2\\\] -.Decode multipleDef. at .*\\\[3\\\] multipleDef at .*" {
send_gdb "3\n"
exp_continue
}
! -re "Breakpoint \[0-9\]+ at 0x\[0-9a-f\]+: file *" { pass $name }
-re ".*$gdb_prompt $" { kfail "gdb/1236" $name }
- timeout { fail "$name (timeout)" }
}
! gdb_test "run" \
! "Starting program.*Breakpoint \[0-9\]+, multipleDef \\\(\\\) at .*" \
! "continue after break on multiply defined symbol"
--- 63,86 ----
set name "break on multiply defined method"
gdb_test_multiple "break multipleDef" $name \
{
! -re "\\\[0\\\] cancel\r\n\\\[1\\\] all\r\n\\\[2\\\] -.Decode multipleDef. at .*\r\n\\\[3\\\] multipleDef at .*\r\n> $" {
send_gdb "3\n"
exp_continue
}
! -re "Breakpoint \[0-9\]+ at 0x\[0-9a-f\]+: file .*\r\n$gdb_prompt $" { pass $name }
-re ".*$gdb_prompt $" { kfail "gdb/1236" $name }
}
! set name "continue after break on multiply defined symbol"
! gdb_test_multiple "run" $name \
! {
! -re "Starting program.*Breakpoint \[0-9\]+, multipleDef \\\(\\\) at .*\r\n$gdb_prompt $" {
! pass $name
! }
! -re "Starting program.*\\\[0\\\] cancel\r\n\\\[1\\\] all\r\n\\\[2\\\] -.Decode multipleDef. at .*\r\n\\\[3\\\] multipleDef at .*\r\n> $" {
! send_gdb "0\n"
! kfail "gdb/1238" $name
! # gdb is in a bad state here.
! # It would be difficult to do any more tests after this.
! }
! }
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