vendor/github.com/btcsuite/btcd/btcjson/btcdextresults_test.go

   1 // Copyright (c) 2016-2017 The btcsuite developers
   2 // Copyright (c) 2015-2016 The Decred developers
   3 // Use of this source code is governed by an ISC
   4 // license that can be found in the LICENSE file.
   5
   6 package btcjson_test
   7
   8 import (
   9         "encoding/json"
  10         "testing"
  11
  12         "github.com/btcsuite/btcd/btcjson"
  13 )
  14
  15 // TestBtcdExtCustomResults ensures any results that have custom marshalling
  16 // work as inteded.
  17 // and unmarshal code of results are as expected.
  18 func TestBtcdExtCustomResults(t *testing.T) {
  19         t.Parallel()
  20
  21         tests := []struct {
  22                 name     string
  23                 result   interface{}
  24                 expected string
  25         }{
  26                 {
  27                         name: "versionresult",
  28                         result: &btcjson.VersionResult{
  29                                 VersionString: "1.0.0",
  30                                 Major:         1,
  31                                 Minor:         0,
  32                                 Patch:         0,
  33                                 Prerelease:    "pr",
  34                                 BuildMetadata: "bm",
  35                         },
  36                         expected: `{"versionstring":"1.0.0","major":1,"minor":0,"patch":0,"prerelease":"pr","buildmetadata":"bm"}`,
  37                 },
  38         }
  39
  40         t.Logf("Running %d tests", len(tests))
  41         for i, test := range tests {
  42                 marshalled, err := json.Marshal(test.result)
  43                 if err != nil {
  44                         t.Errorf("Test #%d (%s) unexpected error: %v", i,
  45                                 test.name, err)
  46                         continue
  47                 }
  48                 if string(marshalled) != test.expected {
  49                         t.Errorf("Test #%d (%s) unexpected marhsalled data - "+
  50                                 "got %s, want %s", i, test.name, marshalled,
  51                                 test.expected)
  52                         continue
  53                 }
  54         }
  55 }