Clean-up: modernize pretty_xml.cpp

[lttng-tools.git] / tests / regression / kernel / test_syscall

diff --git a/tests/regression/kernel/test_syscall b/tests/regression/kernel/test_syscall
index 9ce40dcc52bf5fc84ae7643090169d87630552ec..92d79a7bcba884e28995ac75dfd6740a5f79dd7d 100755 (executable)
--- a/tests/regression/kernel/test_syscall
+++ b/tests/regression/kernel/test_syscall
@@ -20,14 +20,13 @@ source $TESTDIR/utils/utils.sh
 
 function trace_testapp()
 {
-       local start_file_sync
-       start_file_sync=$(mktemp -u)
+       local start_file_sync=$(mktemp -u -t "tmp.${FUNCNAME[0]}_sync_start.XXXXXX")
 
        # Clear all entries from the resource tracker
        lttng_untrack_kernel_all_ok
 
        # Launch the testapp and save its Process ID
-       ./"$TESTCMD" "$start_file_sync" &
+       ./"$TESTCMD" "$start_file_sync" "/proc/cpuinfo" "/proc/cmdline" &
        PID=$!
 
        # Set LTTng to track this PID and start the tracing
@@ -73,7 +72,7 @@ function test_syscall_event_list()
 
 function test_syscall_simple_list()
 {
-       TRACE_PATH=$(mktemp -d)
+       local TRACE_PATH=$(mktemp -d -t "tmp.${FUNCNAME[0]}_trace_path.XXXXXX")
        SESSION_NAME="kernel_syscall_simple_list"
        local EVENT_NAME="close"
 
@@ -101,7 +100,7 @@ function test_syscall_simple_list()
 
 function test_syscall_simple_list_two()
 {
-       TRACE_PATH=$(mktemp -d)
+       local TRACE_PATH=$(mktemp -d -t "tmp.${FUNCNAME[0]}_trace_path.XXXXXX")
        SESSION_NAME="kernel_syscall_simple_list_two"
        local EVENT_NAME="close"
        local EVENT_NAME2="read"
@@ -135,7 +134,7 @@ function test_syscall_simple_list_two()
 
 function test_syscall_single()
 {
-       TRACE_PATH=$(mktemp -d)
+       local TRACE_PATH=$(mktemp -d -t "tmp.${FUNCNAME[0]}_trace_path.XXXXXX")
        SESSION_NAME="kernel_syscall_single"
 
        diag "Syscall trace single"
@@ -160,7 +159,7 @@ function test_syscall_single()
 
 function test_syscall_two()
 {
-       TRACE_PATH=$(mktemp -d)
+       local TRACE_PATH=$(mktemp -d -t "tmp.${FUNCNAME[0]}_trace_path.XXXXXX")
        SESSION_NAME="kernel_syscall_two"
 
        diag "Syscall trace two events"
@@ -188,7 +187,7 @@ function test_syscall_two()
 
 function test_syscall_all()
 {
-       TRACE_PATH=$(mktemp -d)
+       local TRACE_PATH=$(mktemp -d -t "tmp.${FUNCNAME[0]}_trace_path.XXXXXX")
        SESSION_NAME="kernel_syscall_all"
 
        diag "Syscall trace all events"
@@ -214,7 +213,7 @@ function test_syscall_all()
 
 function test_syscall_all_disable_one()
 {
-       TRACE_PATH=$(mktemp -d)
+       local TRACE_PATH=$(mktemp -d -t "tmp.${FUNCNAME[0]}_trace_path.XXXXXX")
        SESSION_NAME="kernel_syscall_all_disable_one"
 
        diag "Syscall trace all events and disable one"
@@ -243,7 +242,7 @@ function test_syscall_all_disable_one()
 
 function test_syscall_all_disable_two()
 {
-       TRACE_PATH=$(mktemp -d)
+       local TRACE_PATH=$(mktemp -d -t "tmp.${FUNCNAME[0]}_trace_path.XXXXXX")
        SESSION_NAME="kernel_syscall_all_disable_two"
 
        diag "Syscall trace all events and disable two"
@@ -277,7 +276,7 @@ function test_syscall_all_disable_two()
 
 function test_syscall_enable_all_disable_all()
 {
-       TRACE_PATH=$(mktemp -d)
+       local TRACE_PATH=$(mktemp -d -t "tmp.${FUNCNAME[0]}_trace_path.XXXXXX")
        SESSION_NAME="kernel_syscall_enable_all_disable_all"
 
        diag "Syscall trace all events and disable all"
@@ -301,7 +300,7 @@ function test_syscall_enable_all_disable_all()
 
 function test_syscall_enable_all_disable_all_enable_all()
 {
-       TRACE_PATH=$(mktemp -d)
+       local TRACE_PATH=$(mktemp -d -t "tmp.${FUNCNAME[0]}_trace_path.XXXXXX")
        SESSION_NAME="kernel_syscall_enable_all_disable_all_enable_all"
 
        diag "Syscall trace all events and enable/disable all"
@@ -331,7 +330,7 @@ function test_syscall_enable_all_disable_all_enable_all()
 
 function test_syscall_enable_all_enable_one_disable_all()
 {
-       TRACE_PATH=$(mktemp -d)
+       local TRACE_PATH=$(mktemp -d -t "tmp.${FUNCNAME[0]}_trace_path.XXXXXX")
        SESSION_NAME="kernel_syscall_enable_all_enable_one_disable_all"
 
        diag "Syscall trace all events, enable one and disable all"
@@ -360,7 +359,7 @@ function test_syscall_enable_all_enable_one_disable_all()
 
 function test_syscall_enable_one_enable_all_disable_one()
 {
-       TRACE_PATH=$(mktemp -d)
+       local TRACE_PATH=$(mktemp -d -t "tmp.${FUNCNAME[0]}_trace_path.XXXXXX")
        SESSION_NAME="kernel_syscall_enable_one_enable_all_disable_one"
 
        diag "Syscall trace all events and enable/disable one"
@@ -389,7 +388,7 @@ function test_syscall_enable_one_enable_all_disable_one()
 
 function test_syscall_enable_one_enable_all_disable_all_disable_one()
 {
-       TRACE_PATH=$(mktemp -d)
+       local TRACE_PATH=$(mktemp -d -t "tmp.${FUNCNAME[0]}_trace_path.XXXXXX")
        SESSION_NAME="kernel_syscall_enable_one_enable_all_disable_all_disable_one"
 
        diag "Syscall trace all events and enable/disable one"
@@ -421,7 +420,7 @@ function test_syscall_enable_one_enable_all_disable_all_disable_one()
 
 function test_syscall_enable_all_disable_all_twice()
 {
-       TRACE_PATH=$(mktemp -d)
+       local TRACE_PATH=$(mktemp -d -t "tmp.${FUNCNAME[0]}_trace_path.XXXXXX")
        SESSION_NAME="kernel_syscall_enable_all_disable_all_twice"
 
        diag "Syscall trace all events and enable/disable all twice"
@@ -449,7 +448,7 @@ function test_syscall_enable_all_disable_all_twice()
 
 function test_syscall_enable_one_disable_one()
 {
-       TRACE_PATH=$(mktemp -d)
+       local TRACE_PATH=$(mktemp -d -t "tmp.${FUNCNAME[0]}_trace_path.XXXXXX")
        SESSION_NAME="kernel_syscall_enable_one_disable_one"
 
        diag "Syscall trace one event and disable one"
@@ -473,7 +472,7 @@ function test_syscall_enable_one_disable_one()
 
 function test_syscall_enable_two_disable_two()
 {
-       TRACE_PATH=$(mktemp -d)
+       local TRACE_PATH=$(mktemp -d -t "tmp.${FUNCNAME[0]}_trace_path.XXXXXX")
        SESSION_NAME="kernel_syscall_enable_two_disable_two"
 
        diag "Syscall trace two events and disable two"
@@ -499,7 +498,7 @@ function test_syscall_enable_two_disable_two()
 
 function test_syscall_enable_two_disable_one()
 {
-       TRACE_PATH=$(mktemp -d)
+       local TRACE_PATH=$(mktemp -d -t "tmp.${FUNCNAME[0]}_trace_path.XXXXXX")
        SESSION_NAME="kernel_syscall_enable_two_disable_one"
 
        diag "Syscall trace two events and disable one"
@@ -528,7 +527,7 @@ function test_syscall_enable_two_disable_one()
 
 function test_syscall_disable_twice()
 {
-       TRACE_PATH=$(mktemp -d)
+       local TRACE_PATH=$(mktemp -d -t "tmp.${FUNCNAME[0]}_trace_path.XXXXXX")
        SESSION_NAME="kernel_syscall_disable_twice"
 
        diag "Syscall trace one event and disable twice"
@@ -548,7 +547,7 @@ function test_syscall_disable_twice()
 
 function test_syscall_disable_all_twice()
 {
-       TRACE_PATH=$(mktemp -d)
+       local TRACE_PATH=$(mktemp -d -t "tmp.${FUNCNAME[0]}_trace_path.XXXXXX")
        SESSION_NAME="kernel_syscall_disable_all_twice"
 
        diag "Syscall trace all events and disable all twice"
@@ -569,7 +568,7 @@ function test_syscall_disable_all_twice()
 
 function test_syscall_enable_unknown()
 {
-       TRACE_PATH=$(mktemp -d)
+       local TRACE_PATH=$(mktemp -d -t "tmp.${FUNCNAME[0]}_trace_path.XXXXXX")
        SESSION_NAME="kernel_syscall_enable_unknown"
 
        diag "Syscall enable an unknown event"
@@ -587,7 +586,7 @@ function test_syscall_enable_unknown()
 
 function test_syscall_enable_all_enable_one()
 {
-       TRACE_PATH=$(mktemp -d)
+       local TRACE_PATH=$(mktemp -d -t "tmp.${FUNCNAME[0]}_trace_path.XXXXXX")
        SESSION_NAME="kernel_syscall_enable_all_enable_one"
 
        diag "Syscall enable all and enable one"
@@ -605,7 +604,7 @@ function test_syscall_enable_all_enable_one()
 
 function test_syscall_disable_all_disable_one()
 {
-       TRACE_PATH=$(mktemp -d)
+       local TRACE_PATH=$(mktemp -d -t "tmp.${FUNCNAME[0]}_trace_path.XXXXXX")
        SESSION_NAME="kernel_syscall_enable_all_enable_one"
 
        diag "Syscall disable all and disable one"
@@ -624,7 +623,7 @@ function test_syscall_disable_all_disable_one()
 
 function test_syscall_enable_channel_disable_all()
 {
-       TRACE_PATH=$(mktemp -d)
+       local TRACE_PATH=$(mktemp -d -t "tmp.${FUNCNAME[0]}_trace_path.XXXXXX")
        SESSION_NAME="kernel_syscall_enable_channel_disable_all"
        CHANNEL_NAME="channel"
 
@@ -644,7 +643,7 @@ function test_syscall_enable_channel_disable_all()
 
 function test_syscall_enable_channel_disable_one()
 {
-       TRACE_PATH=$(mktemp -d)
+       local TRACE_PATH=$(mktemp -d -t "tmp.${FUNCNAME[0]}_trace_path.XXXXXX")
        SESSION_NAME="kernel_syscall_enable_channel_disable_all"
        CHANNEL_NAME="channel"
 
@@ -665,14 +664,9 @@ plan_tests $NUM_TESTS
 
 print_test_banner "$TEST_DESC"
 
-if [ "$(id -u)" == "0" ]; then
-       isroot=1
-else
-       isroot=0
-fi
-
-skip $isroot "Root access is needed. Skipping all tests." $NUM_TESTS ||
+check_skip_kernel_test "$NUM_TESTS" "Skipping all tests." ||
 {
+       validate_lttng_modules_present
        start_lttng_sessiond
 
        test_syscall_event_list