run_main_test.go

Copyright 2020 Red Hat, Inc

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

 http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

go:build testrunmain +build testrunmain

 


package
 
main_test



import
 
(

	
"fmt"

	
"os"

	
"os/signal"

	
"testing"


	
main
 
"github.com/RedHatInsights/insights-results-aggregator"


)

TestRunMain function tries to start the service in test context with the ability to stop the service.

 
func
 
TestRunMain
(
t
 
*
testing
.
T
)
 
{

	
interruptSignal
 
:=
 
make
(
chan
 
os
.
Signal
,
 
1
)

	
signal
.
Notify
(
interruptSignal
,
 
os
.
Interrupt
)

	
go
 
func
(
)
 
{

		
<-
interruptSignal

		
errCode
 
:=
 
main
.
StopService
(
)

		
if
 
errCode
 
!=
 
0
 
{

			
panic
(
fmt
.
Sprintf
(
"service has exited with a code %v"
,
 
errCode
)
)

		
}

	
}
(
)


	
fmt
.
Println
(
"starting..."
)

	
os
.
Args
 
=
 
[
]
string
{
"./insights-results-aggregator"
,
 
"start-service"
}

	
main
.
Main
(
)

	
fmt
.
Println
(
"exiting..."
)


}