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fix testing for sony's breaker testing

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Edward 2020-05-08 16:45:03 +08:00
parent 3e50d054e2
commit 6b1c086d1c
1 changed files with 10 additions and 7 deletions
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17
gomore/06_circuit_breaker/gobreaker/gobreaker_example_test.go
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@ -3,16 +3,19 @@ package gobreaker
import ( import (
"fmt" "fmt"
"io/ioutil" "io/ioutil"
"log"
"net/http" "net/http"
"testing"
) )
var cb *gobreaker.CircuitBreaker var cb *CircuitBreaker
func TestGoBreaker(t *testing.T) { func TestGoBreaker(t *testing.T) {
body, err := Get("http://www.google.com/robots.txt")
initBreaker()
body, err := Get("https://bing.com/robots.txt")
if err != nil { if err != nil {
t.Fatal(err) t.Fatal(err)
} }
@ -22,14 +25,14 @@ func TestGoBreaker(t *testing.T) {
func initBreaker() { func initBreaker() {
var st gobreaker.Settings var st Settings
st.Name = "HTTP GET" st.Name = "HTTP GET"
st.ReadyToTrip = func(counts gobreaker.Counts) bool { st.ReadyToTrip = func(counts Counts) bool {
failureRatio := float64(counts.TotalFailures) / float64(counts.Requests) failureRatio := float64(counts.TotalFailures) / float64(counts.Requests)
return counts.Requests >= 3 && failureRatio >= 0.6 return counts.Requests >= 3 && failureRatio >= 0.6
} }
cb = gobreaker.NewCircuitBreaker(st) cb = NewCircuitBreaker(st)
} }
// Get wraps http.Get in CircuitBreaker. // Get wraps http.Get in CircuitBreaker.
@ -53,5 +56,5 @@ func Get(url string) ([]byte, error) {
} }
return body.([]byte), nil return body.([]byte), nil
}
}