crowdsec/pkg/csconfig/prometheus_test.go

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package csconfig
import (
"fmt"
"strings"
"testing"
"github.com/stretchr/testify/assert"
)
func TestLoadPrometheus(t *testing.T) {
tests := []struct {
name string
Input *Config
expectedResult string
err string
}{
{
name: "basic valid configuration",
Input: &Config{
Prometheus: &PrometheusCfg{
Enabled: true,
Level: "full",
ListenAddr: "127.0.0.1",
ListenPort: 6060,
},
Cscli: &CscliCfg{},
},
expectedResult: "http://127.0.0.1:6060",
},
}
for idx, test := range tests {
err := test.Input.LoadPrometheus()
if err == nil && test.err != "" {
fmt.Printf("TEST '%s': NOK\n", test.name)
t.Fatalf("%d/%d expected error, didn't get it", idx, len(tests))
} else if test.err != "" {
if !strings.HasPrefix(fmt.Sprintf("%s", err), test.err) {
fmt.Printf("TEST '%s': NOK\n", test.name)
t.Fatalf("%d/%d expected '%s' got '%s'", idx, len(tests),
test.err,
fmt.Sprintf("%s", err))
}
}
isOk := assert.Equal(t, test.expectedResult, test.Input.Cscli.PrometheusUrl)
if !isOk {
t.Fatalf("test '%s' failed\n", test.name)
} else {
fmt.Printf("TEST '%s': OK\n", test.name)
}
}
}