Timeout is added as the function parameters to the checkWithTimeout method

Author: stellarspot

.circleci/config.yml

@@ -91,4 +91,6 @@ jobs:
           export PATH=$PATH:$GOPATH/bin
           mkdir $GOPATH/log
           go get github.com/DATA-DOG/godog/cmd/godog
+          # Disable TensorFlow warnings wich pollute example-service log file
+          export TF_CPP_MIN_LOG_LEVEL=2
           godog

publish_example_service_test.go

@@ -43,7 +43,7 @@ func ethereumNetworkIsRunningOnPort(port int) error {
 		return err
 	}
 
-	exists, err := checkWithTimeout(checkFileContainsStrings)
+	exists, err := checkWithTimeout(5000, 500, checkFileContainsStrings)
 	if err != nil {
 		return err
 	}
@@ -128,7 +128,7 @@ func ipfsIsRunning(portAPI int, portGateway int) error {
 		"server listening on " + addressAPI,
 		"server listening on " + addressGateway,
 	}
-	exists, err := checkWithTimeout(checkFileContainsStrings)
+	exists, err := checkWithTimeout(5000, 500, checkFileContainsStrings)
 
 	if err != nil {
 		return err
@@ -181,7 +181,7 @@ default_eth_rpc_endpoint = http://localhost:` + toString(endpointEthereumRPC)
 
 	outputFile = snetConfigFile
 	outputContainsStrings = []string{"session"}
-	exists, e := checkWithTimeout(checkFileContainsStrings)
+	exists, e := checkWithTimeout(5000, 500, checkFileContainsStrings)
 
 	if !exists {
 		return errors.New("snet config file is not created: " + snetConfigFile)
@@ -332,7 +332,7 @@ func exampleserviceIsRunWithSnetdaemon(table *gherkin.DataTable) error {
 		return err
 	}
 
-	_, err = checkWithTimeout(checkFileContainsStrings)
+	_, err = checkWithTimeout(5000, 500, checkFileContainsStrings)
 
 	if err != nil {
 		return err

utils.go

@@ -171,15 +171,19 @@ func getCmd(execCommad ExecCommand) (*exec.Cmd, error) {
 	return cmd, nil
 }
 
-func checkWithTimeout(f checkWithTimeoutType) (bool, error) {
-	timeout := time.After(5 * time.Second)
-	tick := time.Tick(500 * time.Millisecond)
+// timeout and tick are measurd in milliseconds units
+func checkWithTimeout(timeout time.Duration,
+	tick time.Duration,
+	f checkWithTimeoutType) (bool, error) {
+
+	_timeout := time.After(timeout * time.Millisecond)
+	_tick := time.Tick(tick * time.Millisecond)
 
 	for {
 		select {
-		case <-timeout:
+		case <-_timeout:
 			return false, errors.New("timed out")
-		case <-tick:
+		case <-_tick:
 			ok, err := f()
 			if err != nil {
 				return false, err