From 519725bb3c075ee2462c929f5997cb068e18466a Mon Sep 17 00:00:00 2001 From: Ondřej Surý Date: Mon, 26 Mar 2012 16:50:58 +0200 Subject: Imported Upstream version 2012.03.22 --- doc/progs/json4.go | 45 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 45 insertions(+) create mode 100644 doc/progs/json4.go (limited to 'doc/progs/json4.go') diff --git a/doc/progs/json4.go b/doc/progs/json4.go new file mode 100644 index 000000000..492630220 --- /dev/null +++ b/doc/progs/json4.go @@ -0,0 +1,45 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package main + +import ( + "encoding/json" + "log" + "reflect" +) + +type FamilyMember struct { + Name string + Age int + Parents []string +} + +// STOP OMIT + +func Decode() { + b := []byte(`{"Name":"Bob","Age":20,"Parents":["Morticia", "Gomez"]}`) + var m FamilyMember + err := json.Unmarshal(b, &m) + + // STOP OMIT + + if err != nil { + panic(err) + } + + expected := FamilyMember{ + Name: "Bob", + Age: 20, + Parents: []string{"Morticia", "Gomez"}, + } + + if !reflect.DeepEqual(expected, m) { + log.Panicf("Error unmarshalling %q, expected %q, got %q", b, expected, m) + } +} + +func main() { + Decode() +} -- cgit v1.2.3