Code fails with stdin from SED - sed

Question

I have a bash script that finds files with particular extension and then pass the files into a function that checks every line in the file for only files that contain a library imported. For example:
function testing() {
while IFS='' read -r line; do
if [[ "$line" =~ .*log\" ]]; then
echo "log is imported in the file" $1
break
else
echo "log is not imported in the file" $1
break
fi
done < <(sed -n '/import (/,/)/p' "$1")
}
function main() {
for file in $(find "$1" -name "*.go"); do
if [[ $file == *test.go ]]; then
:
else
var1=$(testing $file)
echo "$var1"
fi
done;
}
main $1
The problem is the script works without the else block in the testing function but with the introduction of the else block in the testing function it just defaults to echoing the log is not imported in the file blah even if log is used in some of the files.
Any idea(s) on what is the problem?
Thanks.
Here is a sample input file:
package main
import (
"fmt"
"io/ioutil"
logger "log"
"net/http"
)
type webPage struct {
url string
body []byte
err error
}
...
And the output is basically to echo if log is imported or not.

Answer 1

You need to rewrite the logic of your testing function as it will only test the first line of the file. Indeed, each branch of the if [[ "$line" =~ .*log\" ]] has a break statement, so in practice, a break is reached whenever the first line is read.