| // Licensed to the Apache Software Foundation (ASF) under one or more |
| // contributor license agreements. See the NOTICE file distributed with |
| // this work for additional information regarding copyright ownership. |
| // The ASF licenses this file to You 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. |
| |
| package beam |
| |
| import ( |
| "reflect" |
| "testing" |
| ) |
| |
| func TestJSONCoder(t *testing.T) { |
| v := "teststring" |
| tests := []interface{}{ |
| 43, |
| 12431235, |
| -2, |
| 0, |
| 1, |
| true, |
| "a string", |
| map[int64]string{1: "one", 11: "oneone", 21: "twoone", 1211: "onetwooneone"}, |
| struct { |
| A int |
| B *string |
| C bool |
| }{4, &v, false}, |
| } |
| |
| for _, test := range tests { |
| var results []string |
| for i := 0; i < 10; i++ { |
| data, err := jsonEnc(test) |
| if err != nil { |
| t.Fatalf("Failed to encode %v: %v", tests, err) |
| } |
| results = append(results, string(data)) |
| } |
| for i, data := range results { |
| if data != results[0] { |
| t.Errorf("coder not deterministic: data[%d]: %v != %v ", i, data, results[0]) |
| } |
| } |
| |
| decoded, err := jsonDec(reflect.TypeOf(test), []byte(results[0])) |
| if err != nil { |
| t.Fatalf("Failed to decode: %v", err) |
| } |
| |
| if !reflect.DeepEqual(decoded, test) { |
| t.Errorf("Corrupt coding: %v, want %v", decoded, test) |
| } |
| } |
| } |