125 lines
2.7 KiB
Go
125 lines
2.7 KiB
Go
// MIT License
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// Copyright (c) 2021 Tree Xie
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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// The above copyright notice and this permission notice shall be included in all
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// copies or substantial portions of the Software.
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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// SOFTWARE.
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package charts
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import (
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"testing"
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"github.com/stretchr/testify/assert"
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"github.com/wcharczuk/go-chart/v2"
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)
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func TestNewSeriesDataListFromFloat(t *testing.T) {
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assert := assert.New(t)
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assert.Equal([]SeriesData{
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{
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Value: 1,
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},
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{
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Value: 2,
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},
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}, NewSeriesDataListFromFloat([]float64{
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1,
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2,
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}))
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}
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func TestGetSeries(t *testing.T) {
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assert := assert.New(t)
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xValues := []float64{
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1,
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2,
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3,
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4,
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5,
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}
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barData := NewSeriesDataListFromFloat([]float64{
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10,
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20,
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30,
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40,
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50,
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})
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barData[1].Style = chart.Style{
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FillColor: AxisColorDark,
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}
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seriesList := GetSeries([]Series{
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{
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Type: SeriesBar,
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Data: barData,
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XValues: xValues,
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YAxisIndex: 1,
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},
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{
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Data: NewSeriesDataListFromFloat([]float64{
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11,
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21,
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31,
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41,
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51,
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}),
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XValues: xValues,
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},
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}, chart.TickPositionBetweenTicks, "")
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assert.Equal(seriesList[0].GetYAxis(), chart.YAxisPrimary)
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assert.Equal(seriesList[1].GetYAxis(), chart.YAxisSecondary)
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barSeries, ok := seriesList[0].(BarSeries)
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assert.True(ok)
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// 居中前置多插入一个点
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assert.Equal([]float64{
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0,
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10,
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20,
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30,
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40,
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50,
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}, barSeries.YValues)
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assert.Equal(xValues, barSeries.XValues)
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assert.Equal(1, barSeries.Count)
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assert.Equal(0, barSeries.Index)
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assert.Equal([]BarSeriesCustomStyle{
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{
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PointIndex: 1,
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Index: 0,
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Style: barData[1].Style,
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},
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}, barSeries.CustomStyles)
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lineSeries, ok := seriesList[1].(LineSeries)
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assert.True(ok)
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// 居中前置多插入一个点
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assert.Equal([]float64{
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0,
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11,
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21,
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31,
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41,
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51,
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}, lineSeries.YValues)
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assert.Equal(xValues, lineSeries.XValues)
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}
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