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// Copyright 2021, Chef. All rights reserved.
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// https://github.com/q191201771/naza
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//
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// Use of this source code is governed by a MIT-style license
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// that can be found in the License file.
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//
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// Author: Chef (191201771@qq.com)
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package chartbar
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import (
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"fmt"
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"testing"
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)
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func TestWithItems(t *testing.T) {
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var v []Item
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// 测试中文
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v = []Item{
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//{Name: "China", Num: 1},
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{Name: "中", Num: 22},
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{Name: "中国", Num: 333},
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{Name: "中国啊", Num: 4444},
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}
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fmt.Println(DefaultCtx.WithItems(v))
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// 测试负数
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v = []Item{
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{Name: "q", Num: -10},
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{Name: "w", Num: -8},
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{Name: "e", Num: -4},
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{Name: "r", Num: -1},
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{Name: "t", Num: 0},
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{Name: "y", Num: 2},
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{Name: "u", Num: 3},
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{Name: "i", Num: 6},
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{Name: "o", Num: 10},
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}
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fmt.Println(DefaultCtx.WithItems(v))
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// 测试负数且超出MaxBarLength
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v = []Item{
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{Name: "q", Num: -100},
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{Name: "w", Num: -8},
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{Name: "e", Num: -4},
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{Name: "r", Num: -1},
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{Name: "t", Num: 0},
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{Name: "y", Num: 2},
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{Name: "u", Num: 3},
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{Name: "i", Num: 6},
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{Name: "o", Num: 100},
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}
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fmt.Println(DefaultCtx.WithItems(v))
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// 测试NumLimit范围
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v = []Item{
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{Name: "a", Num: 1},
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{Name: "bb", Num: 3},
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{Name: "ccc", Num: 6},
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{Name: "dddd", Num: 10},
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{Name: "eeeee", Num: 15},
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{Name: "ffffff", Num: 21},
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{Name: "ggggggg", Num: 28},
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{Name: "hhhhhhhh", Num: 36},
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{Name: "jjjjjjjjj", Num: 45},
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{Name: "kkkkkkkkkk", Num: 55},
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{Name: "lllllllllll", Num: 66},
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}
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fmt.Println(NewCtx(func(option *Option) {
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option.PrefixNumLimit = 3
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}).WithItems(v))
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fmt.Println(NewCtx(func(option *Option) {
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option.SuffixNumLimit = 4
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}).WithItems(v))
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fmt.Println(NewCtx(func(option *Option) {
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option.PrefixNumLimit = 3
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option.SuffixNumLimit = 4
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}).WithItems(v))
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// 测试hide
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fmt.Println(NewCtx(func(option *Option) {
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option.HideName = true
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}).WithItems(v))
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fmt.Println(NewCtx(func(option *Option) {
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option.HideNum = true
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}).WithItems(v))
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fmt.Println(NewCtx(func(option *Option) {
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option.HideName = true
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option.HideNum = true
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}).WithItems(v))
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// 测试小的正整数，看0如何绘制
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v = []Item{
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{Name: "a", Num: 0},
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{Name: "bb", Num: 3},
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{Name: "ccc", Num: 6},
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{Name: "dddd", Num: 10},
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}
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fmt.Println(NewCtx().WithItems(v))
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// 测试浮点数
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v = []Item{
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{Name: "bb", Num: 3.3},
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{Name: "ccc", Num: 6.66},
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{Name: "dddd", Num: 10.101},
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}
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fmt.Println(NewCtx().WithItems(v))
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// TODO(chef): 更精细的绘制 " ▏▎▍▌▋▊▉█"
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}
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