| # Copyright 2002, 2003, 2004 |
| # 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 |
| # the Free Software Foundation; either version 2 of the License, or |
| # (at your option) any later version. |
| # |
| # This program is distributed in the hope that it will be useful, |
| # but WITHOUT ANY WARRANTY; without even the implied warranty of |
| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| # GNU General Public License for more details. |
| # |
| # You should have received a copy of the GNU General Public License |
| # along with this program; if not, write to the Free Software |
| # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
| |
| # Please email any bugs, comments, and/or additions to this file to: |
| # bug-gdb@prep.ai.mit.edu |
| |
| # This file was written by Corinna Vinschen <vinschen@redhat.com> |
| |
| if [target_info exists gdb,nofileio] { |
| verbose "Skipping fileio.exp because of no fileio capabilities." |
| continue |
| } |
| |
| if $tracelevel then { |
| strace $tracelevel |
| } |
| |
| set prms_id 0 |
| set bug_id 0 |
| |
| set testfile "fileio" |
| set srcfile ${testfile}.c |
| set binfile ${objdir}/${subdir}/${testfile} |
| |
| if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } { |
| gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail." |
| } |
| |
| # Create and source the file that provides information about the compiler |
| # used to compile the test case. |
| |
| if [get_compiler_info ${binfile}] { |
| return -1; |
| } |
| |
| remote_exec build {sh -xc test\ -r\ dir2.fileio.test\ &&\ chmod\ -f\ +w\ dir2.fileio.test} |
| remote_exec build {sh -xc rm\ -rf\ *.fileio.test} |
| |
| set oldtimeout $timeout |
| set timeout [expr "$timeout + 60"] |
| |
| # Start with a fresh gdb. |
| |
| gdb_exit |
| gdb_start |
| gdb_reinitialize_dir $srcdir/$subdir |
| gdb_load ${binfile} |
| send_gdb "set print sevenbit-strings\n" ; gdb_expect -re "$gdb_prompt $" |
| send_gdb "set print address off\n" ; gdb_expect -re "$gdb_prompt $" |
| send_gdb "set width 0\n" ; gdb_expect -re "$gdb_prompt $" |
| |
| |
| if ![runto_main] then { |
| perror "couldn't run to breakpoint" |
| continue |
| } |
| |
| send_gdb "tbreak 81\n" ; gdb_expect -re "$gdb_prompt $" |
| gdb_test continue \ |
| "Continuing\\..*open 1:.*OK.*test_open \\(\\) at.*$srcfile:81.*" \ |
| "Open a file" |
| |
| send_gdb "tbreak 88\n" ; gdb_expect -re "$gdb_prompt $" |
| gdb_test continue \ |
| "Continuing\\..*open 2:.*EEXIST.*test_open \\(\\) at.*$srcfile:88.*" \ |
| "Creating already existing file returns EEXIST" |
| |
| send_gdb "tbreak 95\n" ; gdb_expect -re "$gdb_prompt $" |
| gdb_test continue \ |
| "Continuing\\..*open 3:.*EISDIR.*test_open \\(\\) at.*$srcfile:95.*" \ |
| "Open directory for writing returns EISDIR" |
| |
| send_gdb "tbreak 102\n" ; gdb_expect -re "$gdb_prompt $" |
| gdb_test continue \ |
| "Continuing\\..*open 4:.*ENOENT.*test_open \\(\\) at.*$srcfile:102.*" \ |
| "Opening nonexistant file returns ENOENT" |
| |
| send_gdb "tbreak 109\n" ; gdb_expect -re "$gdb_prompt $" |
| send_gdb "continue\n" ; gdb_expect -re "$gdb_prompt $" |
| catch "system \"chmod -f -w nowrt.fileio.test\"" |
| |
| send_gdb "tbreak 119\n" ; gdb_expect -re "$gdb_prompt $" |
| gdb_test continue \ |
| "Continuing\\..*open 5:.*EACCES.*test_open \\(\\) at.*$srcfile:119.*" \ |
| "Open for write but no write permission returns EACCES" |
| |
| send_gdb "tbreak 140\n" ; gdb_expect -re "$gdb_prompt $" |
| gdb_test continue \ |
| "Continuing\\..*write 1:.*OK.*test_write \\(\\) at.*$srcfile:140.*" \ |
| "Writing to a file" |
| |
| send_gdb "tbreak 145\n" ; gdb_expect -re "$gdb_prompt $" |
| gdb_test continue \ |
| "Continuing\\..*write 2:.*EBADF.*test_write \\(\\) at.*$srcfile:145.*" \ |
| "Write using invalid file descriptor returns EBADF" |
| |
| send_gdb "tbreak 156\n" ; gdb_expect -re "$gdb_prompt $" |
| gdb_test continue \ |
| "Continuing\\..*write 3:.*EBADF.*test_write \\(\\) at.*$srcfile:156.*" \ |
| "Writing to a read-only file returns EBADF" |
| |
| send_gdb "tbreak 182\n" ; gdb_expect -re "$gdb_prompt $" |
| gdb_test continue \ |
| "Continuing\\..*read 1:.*OK.*test_read \\(\\) at.*$srcfile:182.*" \ |
| "Reading from a file" |
| |
| send_gdb "tbreak 186\n" ; gdb_expect -re "$gdb_prompt $" |
| gdb_test continue \ |
| "Continuing\\..*read 2:.*EBADF.*test_read \\(\\) at.*$srcfile:186.*" \ |
| "Read using invalid file descriptor returns EBADF" |
| |
| send_gdb "tbreak 221\n" ; gdb_expect -re "$gdb_prompt $" |
| gdb_test continue \ |
| "Continuing\\..*lseek 1:.*OK.*lseek 2:.*OK.*lseek 3:.*OK.*test_lseek \\(\\) at.*$srcfile:221.*" \ |
| "Lseeking a file" |
| |
| send_gdb "tbreak 241\n" ; gdb_expect -re "$gdb_prompt $" |
| gdb_test continue \ |
| "Continuing\\..*close 1:.*OK.*test_close \\(\\) at.*$srcfile:241.*" \ |
| "Closing a file" |
| |
| send_gdb "tbreak 245\n" ; gdb_expect -re "$gdb_prompt $" |
| gdb_test continue \ |
| "Continuing\\..*close 2:.*EBADF.*test_close \\(\\) at.*$srcfile:245.*" \ |
| "Closing an invalid file descriptor returns EBADF" |
| |
| send_gdb "tbreak 262\n" ; gdb_expect -re "$gdb_prompt $" |
| gdb_test continue \ |
| "Continuing\\..*stat 1:.*OK.*test_stat \\(\\) at.*$srcfile:262.*" \ |
| "Stat a file" |
| |
| send_gdb "tbreak 267\n" ; gdb_expect -re "$gdb_prompt $" |
| gdb_test continue \ |
| "Continuing\\..*stat 2:.*(ENOENT|EFAULT).*test_stat \\(\\) at.*$srcfile:267.*" \ |
| "Stat a NULL pathname returns ENOENT or EFAULT" |
| |
| send_gdb "tbreak 272\n" ; gdb_expect -re "$gdb_prompt $" |
| gdb_test continue \ |
| "Continuing\\..*stat 3:.*ENOENT.*test_stat \\(\\) at.*$srcfile:272.*" \ |
| "Stat an empty pathname returns ENOENT" |
| |
| send_gdb "tbreak 276\n" ; gdb_expect -re "$gdb_prompt $" |
| gdb_test continue \ |
| "Continuing\\..*stat 4:.*ENOENT.*test_stat \\(\\) at.*$srcfile:276.*" \ |
| "Stat a nonexistant file returns ENOENT" |
| |
| send_gdb "tbreak 301\n" ; gdb_expect -re "$gdb_prompt $" |
| gdb_test continue \ |
| "Continuing\\..*fstat 1:.*OK.*test_fstat \\(\\) at.*$srcfile:301.*" \ |
| "Fstat an open file" |
| |
| send_gdb "tbreak 305\n" ; gdb_expect -re "$gdb_prompt $" |
| gdb_test continue \ |
| "Continuing\\..*fstat 2:.*EBADF.*test_fstat \\(\\) at.*$srcfile:305.*" \ |
| "Fstat an invalid file descriptor returns EBADF" |
| |
| send_gdb "tbreak 314\n" ; gdb_expect -re "$gdb_prompt $" |
| gdb_test continue \ |
| "Continuing\\..*isatty 1:.*OK.*test_isatty \\(\\) at.*$srcfile:314.*" \ |
| "Isatty (stdin)" |
| |
| send_gdb "tbreak 315\n" ; gdb_expect -re "$gdb_prompt $" |
| gdb_test continue \ |
| "Continuing\\..*isatty 2:.*OK.*test_isatty \\(\\) at.*$srcfile:315.*" \ |
| "Isatty (stdout)" |
| |
| send_gdb "tbreak 317\n" ; gdb_expect -re "$gdb_prompt $" |
| gdb_test continue \ |
| "Continuing\\..*isatty 3:.*OK.*test_isatty \\(\\) at.*$srcfile:317.*" \ |
| "Isatty (stderr)" |
| |
| send_gdb "tbreak 319\n" ; gdb_expect -re "$gdb_prompt $" |
| gdb_test continue \ |
| "Continuing\\..*isatty 4:.*OK.*test_isatty \\(\\) at.*$srcfile:319.*" \ |
| "Isatty (invalid fd)" |
| |
| send_gdb "tbreak 327\n" ; gdb_expect -re "$gdb_prompt $" |
| gdb_test continue \ |
| "Continuing\\..*isatty 5:.*OK.*test_isatty \\(\\) at.*$srcfile:327.*" \ |
| "Isatty (open file)" |
| |
| send_gdb "set remote system-call-allowed 1\n"; gdb_expect -re ".*$gdb_prompt $" |
| send_gdb "tbreak 347\n" ; gdb_expect -re "$gdb_prompt $" |
| gdb_test continue \ |
| "Continuing\\..*system 1:.*OK.*test_system \\(\\) at.*$srcfile:347.*" \ |
| "System(3) call" |
| |
| # Is this ok? POSIX says system returns a waitpid status? |
| send_gdb "tbreak 349\n" ; gdb_expect -re "$gdb_prompt $" |
| gdb_test continue \ |
| "Continuing\\..*system 2:.*OK.*test_system \\(\\) at.*$srcfile:349.*" \ |
| "System with invalid command returns 127" |
| |
| send_gdb "tbreak 378\n" ; gdb_expect -re "$gdb_prompt $" |
| gdb_test continue \ |
| "Continuing\\..*rename 1:.*OK.*test_rename \\(\\) at.*$srcfile:378.*" \ |
| "Rename a file" |
| |
| send_gdb "tbreak 383\n" ; gdb_expect -re "$gdb_prompt $" |
| gdb_test continue \ |
| "Continuing\\..*rename 2:.*EISDIR.*test_rename \\(\\) at.*$srcfile:383.*" \ |
| "Renaming a file to existing directory returns EISDIR" |
| |
| send_gdb "tbreak 388\n" ; gdb_expect -re "$gdb_prompt $" |
| set test "Renaming a directory to a non-empty directory returns ENOTEMPTY or EEXIST" |
| gdb_test_multiple continue "${test}" { |
| -re "Continuing\\..*rename 3:.*(ENOTEMPTY|EEXIST).*test_rename \\(\\) at.*$srcfile:388.*$gdb_prompt $" { |
| pass "${test}" |
| } |
| -re "Continuing\\..*rename 3:.*EBUSY.*test_rename \\(\\) at.*$srcfile:388.*$gdb_prompt $" { |
| # At least version <= 2.6/2004-01-08 of the Linux Kernel gets |
| # this wrong (reporting EBUSY) when the file system is NFS |
| # mounted. |
| setup_xfail *-*-*linux* gdb/1502 |
| fail "${test}" |
| } |
| } |
| |
| send_gdb "tbreak 393\n" ; gdb_expect -re "$gdb_prompt $" |
| gdb_test continue \ |
| "Continuing\\..*rename 4:.*EINVAL.*test_rename \\(\\) at.*$srcfile:393.*" \ |
| "Renaming a directory to a subdir of itself returns EINVAL" |
| |
| send_gdb "tbreak 397\n" ; gdb_expect -re "$gdb_prompt $" |
| gdb_test continue \ |
| "Continuing\\..*rename 5:.*ENOENT.*test_rename \\(\\) at.*$srcfile:397.*" \ |
| "Renaming a nonexistant file returns ENOENT" |
| |
| send_gdb "tbreak 412\n" ; gdb_expect -re "$gdb_prompt $" |
| gdb_test continue \ |
| "Continuing\\..*unlink 1:.*OK.*test_unlink \\(\\) at.*$srcfile:412.*" \ |
| "Unlink a file" |
| |
| send_gdb "tbreak 432\n" ; gdb_expect -re "$gdb_prompt $" |
| # This test fails on Cygwin because unlink() succeeds on Win32 systems |
| # in that situation. |
| if [ishost *cygwin*] { |
| setup_xfail "*-*-*" |
| } |
| gdb_test continue \ |
| "Continuing\\..*unlink 2:.*EACCES.*test_unlink \\(\\) at.*$srcfile:432.*" \ |
| "Unlinking a file in a directory w/o write access returns EACCES" |
| |
| send_gdb "tbreak 436\n" ; gdb_expect -re "$gdb_prompt $" |
| gdb_test continue \ |
| "Continuing\\..*unlink 3:.*ENOENT.*test_unlink \\(\\) at.*$srcfile:436.*" \ |
| "Unlinking a nonexistant file returns ENOENT" |
| |
| send_gdb "tbreak 446\n" ; gdb_expect -re "$gdb_prompt $" |
| gdb_test continue \ |
| "Continuing\\..*time 1:.*OK.*test_time \\(\\) at.*$srcfile:446.*" \ |
| "Time(2) call returns the same value as in parameter" |
| |
| sleep 2 |
| send_gdb "tbreak 450\n" ; gdb_expect -re "$gdb_prompt $" |
| gdb_test continue \ |
| "Continuing\\..*time 2:.*OK.*test_time \\(\\) at.*$srcfile:450.*" \ |
| "Time(2) returns feasible values" |
| |
| send_gdb "quit\n" |
| send_gdb "y\n" |
| |
| remote_exec build {sh -xc test\ -r\ dir2.fileio.test\ &&\ chmod\ -f\ +w\ dir2.fileio.test} |
| remote_exec build {sh -xc rm\ -rf\ *.fileio.test} |
| |
| set timeout $oldtimeout |
| return 0 |
