go_counter

Go test

Task requirements

Read from stdin Urls.
Send Http request with every Url.
Count "Go" in the body of every response.
Print the number of "Go" in every response and total number of "Go".

Process Urls simultaneously but no more then 5 routines.

Running the tests

Go test

go to the ./go_counter_proc

cd ./go_counter_proc

and run

go test

if golang.org and google.com does not change too much then you will see something like

test with url https://golang.org returns 20 err <nil>
test with url https://google.org returns 30 err <nil>
Count for https://x.x: 0
Count for https://golang.org: 20
Count for https://google.com: 6
PASS
ok  	go_counter/go_counter_proc	... s

Manual test

echo -e 'https://golang.org\nhttps://golang.org' | go run ./main.go

returns

Count for https://golang.org: 20
Count for https://golang.org: 20
Total: 40