glebfm/strace
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

tests: check error handling of syscall filter

Browse Source 
* tests/filtering_syscall-syntax.test: Add checks of syscall filter.
* tests/qual_fault-syntax.test: Move checks with ':' to filtering_syscall-syntax.test
* tests/qual_inject-syntax.test: Likewise.
This commit is contained in:
Nikolay Marchuk 2017-08-23 20:47:48 +07:00 committed by Dmitry V. Levin
parent 60f0cd1d92
commit 39ece647b0
1 changed files with 32 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

32
tests/filtering_syscall-syntax.test
View File

@ -70,9 +70,23 @@ check_syscall()
check_e "invalid system call '$1'" -e fault="$2:when=4"
}
# Check different variations of new syntax.
check_syscall_new()
{
if [ -n "$2" ]; then
check_e "invalid system call '$1'" -e "syscall $2"
check_e "invalid system call '$1'" -e "(syscall $2)"
check_e "invalid system call '$1'" -e "((syscall $2))"
check_e "invalid system call '$1'" -e "((syscall none) or syscall $2)"
check_e "invalid system call '$1'" -e "((syscall all) and syscall $2)"
check_e "invalid system call '$1'" -e "trace(syscall $2)"
fi
}
for arg in '' , ,, ,,, ; do
check_syscall "$arg" "$arg"
check_syscall "!$arg" "!$arg"
check_syscall_new "$arg" "$arg"
done
for arg in -1 -2 -3 -4 -5 \
@ -89,10 +103,21 @@ for arg in -1 -2 -3 -4 -5 \
check_syscall "$arg" "$arg"
check_syscall "$arg" "!$arg"
check_syscall "$arg" "1,$arg"
check_syscall_new "$arg" "$arg"
done
for arg in '!chdir' none all; do
check_syscall "$arg" "1,$arg"
check_syscall_new "$arg" "1,$arg"
done
for arg in desc \
file \
memory \
process \
network \
; do
check_syscall_new "$arg" "$arg"
done
# invalid syscall, multiple syscalls
@ -112,6 +137,8 @@ for arg in %desc \
check_syscall nonsense "!$arg,nonsense"
check_syscall nonsense "nonsense,$arg"
check_syscall nonsense "!nonsense,$arg"
check_syscall_new nonsense "$arg,nonsense"
check_syscall_new nonsense "nonsense,$arg"
done
check_e_using_grep 'regcomp: \+id: [[:alpha:]].+' -e trace='/+id'
@ -119,3 +146,8 @@ check_e_using_grep 'regcomp: \*id: [[:alpha:]].+' -e trace='/*id'
check_e_using_grep 'regcomp: \{id: [[:alpha:]].+' -e trace='/{id'
check_e_using_grep 'regcomp: \(id: [[:alpha:]].+' -e trace='/(id'
check_e_using_grep 'regcomp: \[id: [[:alpha:]].+' -e trace='/[id'
check_e_using_grep 'regcomp: \+id: [[:alpha:]].+' -e 'trace(syscall /+id)'
check_e_using_grep 'regcomp: \*id: [[:alpha:]].+' -e 'trace(syscall /*id)'
check_e_using_grep 'regcomp: \{id: [[:alpha:]].+' -e 'trace(syscall /{id)'
check_e_using_grep 'regcomp: \(id: [[:alpha:]].+' -e 'trace(syscall /\(id)'
check_e_using_grep 'regcomp: \[id: [[:alpha:]].+' -e 'trace(syscall /[id)'