feat: support context in breaker methods (#4088)

core/breaker/nopbreaker_test.go

@@ -1,6 +1,7 @@
 package breaker
 
 import (
+	"context"
 	"errors"
 	"testing"
 
@@ -12,6 +13,8 @@ func TestNopBreaker(t *testing.T) {
 	assert.Equal(t, nopBreakerName, b.Name())
 	p, err := b.Allow()
 	assert.Nil(t, err)
+	p, err = b.AllowCtx(context.Background())
+	assert.Nil(t, err)
 	p.Accept()
 	for i := 0; i < 1000; i++ {
 		p, err := b.Allow()
@@ -21,18 +24,34 @@ func TestNopBreaker(t *testing.T) {
 	assert.Nil(t, b.Do(func() error {
 		return nil
 	}))
+	assert.Nil(t, b.DoCtx(context.Background(), func() error {
+		return nil
+	}))
 	assert.Nil(t, b.DoWithAcceptable(func() error {
 		return nil
 	}, defaultAcceptable))
+	assert.Nil(t, b.DoWithAcceptableCtx(context.Background(), func() error {
+		return nil
+	}, defaultAcceptable))
 	errDummy := errors.New("any")
 	assert.Equal(t, errDummy, b.DoWithFallback(func() error {
 		return errDummy
 	}, func(err error) error {
 		return nil
 	}))
+	assert.Equal(t, errDummy, b.DoWithFallbackCtx(context.Background(), func() error {
+		return errDummy
+	}, func(err error) error {
+		return nil
+	}))
 	assert.Equal(t, errDummy, b.DoWithFallbackAcceptable(func() error {
 		return errDummy
 	}, func(err error) error {
 		return nil
 	}, defaultAcceptable))
+	assert.Equal(t, errDummy, b.DoWithFallbackAcceptableCtx(context.Background(), func() error {
+		return errDummy
+	}, func(err error) error {
+		return nil
+	}, defaultAcceptable))
 }