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app/service/main/dapper/collector/operation_name_test.go

@@ -0,0 +1,27 @@
+package collector
+
+import (
+	"testing"
+
+	"go-common/app/service/main/dapper/model"
+	protogen "go-common/library/net/trace/proto"
+)
+
+func TestOperationNameProcess(t *testing.T) {
+	p := NewOperationNameProcess()
+	sp1, _ := model.FromProtoSpan(&model.ProtoSpan{
+		ServiceName:   "http",
+		OperationName: "http://www.example.com/echo",
+		Tags:          []*protogen.Tag{&protogen.Tag{Key: "span.kind", Kind: protogen.Tag_STRING, Value: []byte("client")}},
+	}, false)
+	p.Process(sp1)
+	if sp1.OperationName != "HTTP:UNKONWN" || sp1.ProtoSpan.OperationName != "HTTP:UNKONWN" {
+		t.Errorf("expect operationName == , get %s %s", sp1.OperationName, sp1.ProtoSpan.OperationName)
+	}
+	if sp1.StringTag("http.url") != "http://www.example.com/echo" {
+		t.Errorf("expect http.url be set")
+	}
+	if sp1.StringTag("_peer.sign") != "/echo" {
+		t.Errorf("expect _peer.sign be set")
+	}
+}