1 #!/bin/sh 2 # SPDX-License-Identifier: GPL-2.0 3 # description: event trigger - test synthetic_events syntax parser 4 5 do_reset() { 6 reset_trigger 7 echo > set_event 8 clear_trace 9 } 10 11 fail() { #msg 12 do_reset 13 echo $1 14 exit_fail 15 } 16 17 if [ ! -f set_event ]; then 18 echo "event tracing is not supported" 19 exit_unsupported 20 fi 21 22 if [ ! -f synthetic_events ]; then 23 echo "synthetic event is not supported" 24 exit_unsupported 25 fi 26 27 reset_tracer 28 do_reset 29 30 echo "Test synthetic_events syntax parser" 31 32 echo > synthetic_events 33 34 # synthetic event must have a field 35 ! echo "myevent" >> synthetic_events 36 echo "myevent u64 var1" >> synthetic_events 37 38 # synthetic event must be found in synthetic_events 39 grep "myevent[[:space:]]u64 var1" synthetic_events 40 41 # it is not possible to add same name event 42 ! echo "myevent u64 var2" >> synthetic_events 43 44 # Non-append open will cleanup all events and add new one 45 echo "myevent u64 var2" > synthetic_events 46 47 # multiple fields with different spaces 48 echo "myevent u64 var1; u64 var2;" > synthetic_events 49 grep "myevent[[:space:]]u64 var1; u64 var2" synthetic_events 50 echo "myevent u64 var1 ; u64 var2 ;" > synthetic_events 51 grep "myevent[[:space:]]u64 var1; u64 var2" synthetic_events 52 echo "myevent u64 var1 ;u64 var2" > synthetic_events 53 grep "myevent[[:space:]]u64 var1; u64 var2" synthetic_events 54 55 # test field types 56 echo "myevent u32 var" > synthetic_events 57 echo "myevent u16 var" > synthetic_events 58 echo "myevent u8 var" > synthetic_events 59 echo "myevent s64 var" > synthetic_events 60 echo "myevent s32 var" > synthetic_events 61 echo "myevent s16 var" > synthetic_events 62 echo "myevent s8 var" > synthetic_events 63 64 echo "myevent char var" > synthetic_events 65 echo "myevent int var" > synthetic_events 66 echo "myevent long var" > synthetic_events 67 echo "myevent pid_t var" > synthetic_events 68 69 echo "myevent unsigned char var" > synthetic_events 70 echo "myevent unsigned int var" > synthetic_events 71 echo "myevent unsigned long var" > synthetic_events 72 grep "myevent[[:space:]]unsigned long var" synthetic_events 73 74 # test string type 75 echo "myevent char var[10]" > synthetic_events 76 grep "myevent[[:space:]]char\[10\] var" synthetic_events 77 78 do_reset 79 80 exit 0 81
