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71 lines
1.7 KiB
71 lines
1.7 KiB
// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package packet_test
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import (
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"strings"
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"testing"
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"github.com/stretchr/testify/assert"
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"github.com/bboozzoo/mconnect/protocol/packet"
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)
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func TestUnmarshal(t *testing.T) {
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var p packet.Packet
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err := packet.Unmarshal([]byte(`foobar`), &p)
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assert.Error(t, err)
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p = packet.Packet{}
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err = packet.Unmarshal([]byte(`{}`), &p)
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assert.Error(t, err)
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p = packet.Packet{}
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err = packet.Unmarshal([]byte(`{"id": 123, "type": "foo","body":{}}`), &p)
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assert.NoError(t, err)
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assert.Equal(t, p, packet.Packet{
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Id: uint64(123),
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Type: "foo",
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Body: []byte("{}"),
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})
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}
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func TestDecoder(t *testing.T) {
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input := `
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{"id": 123, "type": "foo","body":{}}
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{"id": 456, "type": "bar","body":{"123": 123}}
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{"id": 678, "type": "baz"
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`
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d := packet.NewDecoder(strings.NewReader(input))
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p := packet.Packet{}
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err := d.Decode(&p)
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assert.NoError(t, err)
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assert.Equal(t, p, packet.Packet{
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Id: uint64(123),
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Type: "foo",
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Body: []byte("{}"),
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})
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p = packet.Packet{}
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err = d.Decode(&p)
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assert.NoError(t, err)
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assert.Equal(t, p, packet.Packet{
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Id: uint64(456),
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Type: "bar",
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Body: []byte(`{"123": 123}`),
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})
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p = packet.Packet{}
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err = d.Decode(&p)
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assert.Error(t, err)
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}
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