Re: [PATCH v3 13/14] tracing/selftest: Add selftests to test trace_marker histogram triggers

[Steven Rostedt]

On Fri, 25 May 2018 17:12:29 -0400
Steven Rostedt <rostedt@xxxxxxxxxxx> wrote:

 
> #!/bin/sh

Hmm, I think I need to make this #!/bin/bash

> test_trace() {
>     file=$1
>     x=$2
> 
>     cat $file | while read line; do
> 	if [ "$line" != "${line/\#/}" ]; then
> 	    continue
> 	fi
> 	echo "testing $line for >$x<"
> 	if [ "$line" == "${line/>$x</}" ]; then

The ${line/>$x</} is unique to bash I believe.

-- Steve

> 	    fail "$line does not have >$x< in it"
> 	fi
> 	let x=$x+2
>     done
> }
>