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Viewing changes to src/github.com/juju/juju/environs/simplestreams/json_test.go

  • Committer: Nicholas Skaggs
  • Date: 2016-10-24 20:56:05 UTC
  • Revision ID: nicholas.skaggs@canonical.com-20161024205605-z8lta0uvuhtxwzwl
Initi with beta15

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src/github.com/juju/juju/environs/simplestreams/json_test.go
 
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// Copyright 2013 Canonical Ltd.
 
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// Licensed under the AGPLv3, see LICENCE file for details.
 
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package simplestreams_test
 
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import (
 
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        "encoding/json"
 
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        jc "github.com/juju/testing/checkers"
 
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        gc "gopkg.in/check.v1"
 
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        "github.com/juju/juju/environs/simplestreams"
 
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)
 
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type jsonSuite struct{}
 
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func (s *jsonSuite) TestItemCollectionMarshalling(c *gc.C) {
 
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        // Ensure that unmarshalling a simplestreams.ItemCollection
 
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        // directly (not through ParseCloudMetadata) doesn't
 
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        // cause any surprises.
 
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        var m simplestreams.ItemCollection
 
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        m.Items = make(map[string]interface{})
 
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        err := json.Unmarshal([]byte(`{
 
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        "items": {
 
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            "a": "b",
 
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            "c": 123 
 
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        }
 
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    }`), &m)
 
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        c.Assert(err, jc.ErrorIsNil)
 
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        c.Assert(m.Items, gc.DeepEquals, map[string]interface{}{
 
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                "a": "b",
 
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                "c": float64(123),
 
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        })
 
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        // Ensure marshalling works as expected, too.
 
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        b, err := json.Marshal(&m)
 
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        c.Assert(err, jc.ErrorIsNil)
 
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        c.Assert(string(b), gc.Equals, `{"items":{"a":"b","c":123}}`)
 
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}