70 lines
2.3 KiB
Go
70 lines
2.3 KiB
Go
/*
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Copyright (c) 2015, Hendrik van Wyk
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are met:
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* Redistributions of source code must retain the above copyright notice, this
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list of conditions and the following disclaimer.
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* Redistributions in binary form must reproduce the above copyright notice,
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this list of conditions and the following disclaimer in the documentation
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and/or other materials provided with the distribution.
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* Neither the name of invertergui nor the names of its
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contributors may be used to endorse or promote products derived from
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this software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
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FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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package datasource
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import (
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"net/http"
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"net/http/httptest"
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"reflect"
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"testing"
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)
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var sampleJSON string = `{"outCurrent": 1.19,
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"leds": [0, 0, 0, 0, 1, 0, 0, 1],
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"batVoltage": 26.63,
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"inCurrent": 1.39,
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"outVoltage": 235.3,
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"inVoltage": 235.3,
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"inFreq": 51.3,
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"batCurrent": 0.0,
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"outFreq": 735.3}`
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func returnJson(resp http.ResponseWriter, req *http.Request) {
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resp.Write([]byte(sampleJSON))
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}
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func TestFetchStatus(t *testing.T) {
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//setup test server
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testServer := httptest.NewServer(http.HandlerFunc(returnJson))
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var status MultiplusStatus
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source := NewJSONSource(testServer.URL)
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err := source.GetData(&status)
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if err != nil {
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t.Errorf("Unmarshal gave: %v", err)
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}
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expected := MultiplusStatus{1.19, 1.39, 235.3, 235.3, 26.63, 0, 51.3, 735.3, []int{0, 0, 0, 0, 1, 0, 0, 1}}
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if !reflect.DeepEqual(status, expected) {
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t.Errorf("JSON string did not decode as expected.")
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}
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testServer.Close()
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}
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