mirror of
https://gitee.com/johng/gf.git
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760 lines
19 KiB
Go
760 lines
19 KiB
Go
// Copyright GoFrame Author(https://goframe.org). All Rights Reserved.
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//
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// This Source Code Form is subject to the terms of the MIT License.
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// If a copy of the MIT was not distributed with this file,
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// You can obtain one at https://github.com/gogf/gf.
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// go test *.go
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package garray_test
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import (
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"testing"
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"time"
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"github.com/gogf/gf/v2/container/garray"
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"github.com/gogf/gf/v2/frame/g"
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"github.com/gogf/gf/v2/internal/json"
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"github.com/gogf/gf/v2/test/gtest"
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"github.com/gogf/gf/v2/util/gconv"
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)
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func Test_Array_Basic(t *testing.T) {
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gtest.C(t, func(t *gtest.T) {
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expect := []interface{}{0, 1, 2, 3}
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array := garray.NewArrayFrom(expect)
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array2 := garray.NewArrayFrom(expect)
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array3 := garray.NewArrayFrom([]interface{}{})
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t.Assert(array.Slice(), expect)
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t.Assert(array.Interfaces(), expect)
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array.Set(0, 100)
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v, ok := array.Get(0)
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t.Assert(v, 100)
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t.Assert(ok, true)
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v, ok = array.Get(1)
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t.Assert(v, 1)
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t.Assert(ok, true)
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t.Assert(array.Search(100), 0)
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t.Assert(array3.Search(100), -1)
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t.Assert(array.Contains(100), true)
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v, ok = array.Remove(0)
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t.Assert(v, 100)
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t.Assert(ok, true)
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v, ok = array.Remove(-1)
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t.Assert(v, nil)
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t.Assert(ok, false)
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v, ok = array.Remove(100000)
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t.Assert(v, nil)
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t.Assert(ok, false)
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v, ok = array2.Remove(3)
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t.Assert(v, 3)
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t.Assert(ok, true)
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v, ok = array2.Remove(1)
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t.Assert(v, 1)
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t.Assert(ok, true)
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t.Assert(array.Contains(100), false)
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array.Append(4)
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t.Assert(array.Len(), 4)
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array.InsertBefore(0, 100)
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array.InsertAfter(0, 200)
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t.Assert(array.Slice(), []interface{}{100, 200, 2, 2, 3, 4})
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array.InsertBefore(5, 300)
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array.InsertAfter(6, 400)
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t.Assert(array.Slice(), []interface{}{100, 200, 2, 2, 3, 300, 4, 400})
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t.Assert(array.Clear().Len(), 0)
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})
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}
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func TestArray_Sort(t *testing.T) {
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gtest.C(t, func(t *gtest.T) {
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expect1 := []interface{}{0, 1, 2, 3}
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expect2 := []interface{}{3, 2, 1, 0}
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array := garray.NewArray()
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for i := 3; i >= 0; i-- {
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array.Append(i)
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}
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array.SortFunc(func(v1, v2 interface{}) bool {
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return v1.(int) < v2.(int)
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})
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t.Assert(array.Slice(), expect1)
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array.SortFunc(func(v1, v2 interface{}) bool {
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return v1.(int) > v2.(int)
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})
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t.Assert(array.Slice(), expect2)
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})
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}
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func TestArray_Unique(t *testing.T) {
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gtest.C(t, func(t *gtest.T) {
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expect := []interface{}{1, 2, 3, 4, 5, 3, 2, 2, 3, 5, 5}
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array := garray.NewArrayFrom(expect)
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t.Assert(array.Unique().Slice(), []interface{}{1, 2, 3, 4, 5})
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})
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}
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func TestArray_PushAndPop(t *testing.T) {
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gtest.C(t, func(t *gtest.T) {
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expect := []interface{}{0, 1, 2, 3}
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array := garray.NewArrayFrom(expect)
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t.Assert(array.Slice(), expect)
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v, ok := array.PopLeft()
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t.Assert(v, 0)
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t.Assert(ok, true)
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v, ok = array.PopRight()
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t.Assert(v, 3)
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t.Assert(ok, true)
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v, ok = array.PopRand()
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t.AssertIN(v, []interface{}{1, 2})
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t.Assert(ok, true)
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v, ok = array.PopRand()
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t.AssertIN(v, []interface{}{1, 2})
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t.Assert(ok, true)
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t.Assert(array.Len(), 0)
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array.PushLeft(1).PushRight(2)
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t.Assert(array.Slice(), []interface{}{1, 2})
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})
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}
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func TestArray_PopRands(t *testing.T) {
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gtest.C(t, func(t *gtest.T) {
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a1 := []interface{}{100, 200, 300, 400, 500, 600}
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array := garray.NewFromCopy(a1)
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t.AssertIN(array.PopRands(2), []interface{}{100, 200, 300, 400, 500, 600})
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})
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}
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func TestArray_PopLeft(t *testing.T) {
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gtest.C(t, func(t *gtest.T) {
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array := garray.NewFrom(g.Slice{1, 2, 3})
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v, ok := array.PopLeft()
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t.Assert(v, 1)
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t.Assert(ok, true)
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t.Assert(array.Len(), 2)
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v, ok = array.PopLeft()
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t.Assert(v, 2)
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t.Assert(ok, true)
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t.Assert(array.Len(), 1)
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v, ok = array.PopLeft()
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t.Assert(v, 3)
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t.Assert(ok, true)
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t.Assert(array.Len(), 0)
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})
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}
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func TestArray_PopRight(t *testing.T) {
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gtest.C(t, func(t *gtest.T) {
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array := garray.NewFrom(g.Slice{1, 2, 3})
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v, ok := array.PopRight()
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t.Assert(v, 3)
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t.Assert(ok, true)
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t.Assert(array.Len(), 2)
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v, ok = array.PopRight()
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t.Assert(v, 2)
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t.Assert(ok, true)
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t.Assert(array.Len(), 1)
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v, ok = array.PopRight()
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t.Assert(v, 1)
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t.Assert(ok, true)
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t.Assert(array.Len(), 0)
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})
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}
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func TestArray_PopLefts(t *testing.T) {
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gtest.C(t, func(t *gtest.T) {
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array := garray.NewFrom(g.Slice{1, 2, 3})
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t.Assert(array.PopLefts(2), g.Slice{1, 2})
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t.Assert(array.Len(), 1)
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t.Assert(array.PopLefts(2), g.Slice{3})
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t.Assert(array.Len(), 0)
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})
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}
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func TestArray_PopRights(t *testing.T) {
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gtest.C(t, func(t *gtest.T) {
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array := garray.NewFrom(g.Slice{1, 2, 3})
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t.Assert(array.PopRights(2), g.Slice{2, 3})
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t.Assert(array.Len(), 1)
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t.Assert(array.PopLefts(2), g.Slice{1})
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t.Assert(array.Len(), 0)
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})
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}
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func TestArray_PopLeftsAndPopRights(t *testing.T) {
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gtest.C(t, func(t *gtest.T) {
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array := garray.New()
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v, ok := array.PopLeft()
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t.Assert(v, nil)
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t.Assert(ok, false)
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t.Assert(array.PopLefts(10), nil)
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v, ok = array.PopRight()
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t.Assert(v, nil)
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t.Assert(ok, false)
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t.Assert(array.PopRights(10), nil)
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v, ok = array.PopRand()
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t.Assert(v, nil)
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t.Assert(ok, false)
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t.Assert(array.PopRands(10), nil)
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})
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gtest.C(t, func(t *gtest.T) {
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value1 := []interface{}{0, 1, 2, 3, 4, 5, 6}
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value2 := []interface{}{0, 1, 2, 3, 4, 5, 6}
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array1 := garray.NewArrayFrom(value1)
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array2 := garray.NewArrayFrom(value2)
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t.Assert(array1.PopLefts(2), []interface{}{0, 1})
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t.Assert(array1.Slice(), []interface{}{2, 3, 4, 5, 6})
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t.Assert(array1.PopRights(2), []interface{}{5, 6})
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t.Assert(array1.Slice(), []interface{}{2, 3, 4})
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t.Assert(array1.PopRights(20), []interface{}{2, 3, 4})
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t.Assert(array1.Slice(), []interface{}{})
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t.Assert(array2.PopLefts(20), []interface{}{0, 1, 2, 3, 4, 5, 6})
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t.Assert(array2.Slice(), []interface{}{})
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})
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}
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func TestArray_Range(t *testing.T) {
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gtest.C(t, func(t *gtest.T) {
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value1 := []interface{}{0, 1, 2, 3, 4, 5, 6}
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array1 := garray.NewArrayFrom(value1)
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array2 := garray.NewArrayFrom(value1, true)
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t.Assert(array1.Range(0, 1), []interface{}{0})
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t.Assert(array1.Range(1, 2), []interface{}{1})
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t.Assert(array1.Range(0, 2), []interface{}{0, 1})
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t.Assert(array1.Range(-1, 10), value1)
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t.Assert(array1.Range(10, 2), nil)
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t.Assert(array2.Range(1, 3), []interface{}{1, 2})
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})
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}
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func TestArray_Merge(t *testing.T) {
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gtest.C(t, func(t *gtest.T) {
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func1 := func(v1, v2 interface{}) int {
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if gconv.Int(v1) < gconv.Int(v2) {
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return 0
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}
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return 1
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}
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i1 := []interface{}{0, 1, 2, 3}
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i2 := []interface{}{4, 5, 6, 7}
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array1 := garray.NewArrayFrom(i1)
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array2 := garray.NewArrayFrom(i2)
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t.Assert(array1.Merge(array2).Slice(), []interface{}{0, 1, 2, 3, 4, 5, 6, 7})
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// s1 := []string{"a", "b", "c", "d"}
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s2 := []string{"e", "f"}
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i3 := garray.NewIntArrayFrom([]int{1, 2, 3})
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i4 := garray.NewArrayFrom([]interface{}{3})
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s3 := garray.NewStrArrayFrom([]string{"g", "h"})
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s4 := garray.NewSortedArrayFrom([]interface{}{4, 5}, func1)
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s5 := garray.NewSortedStrArrayFrom(s2)
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s6 := garray.NewSortedIntArrayFrom([]int{1, 2, 3})
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a1 := garray.NewArrayFrom(i1)
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t.Assert(a1.Merge(s2).Len(), 6)
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t.Assert(a1.Merge(i3).Len(), 9)
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t.Assert(a1.Merge(i4).Len(), 10)
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t.Assert(a1.Merge(s3).Len(), 12)
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t.Assert(a1.Merge(s4).Len(), 14)
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t.Assert(a1.Merge(s5).Len(), 16)
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t.Assert(a1.Merge(s6).Len(), 19)
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})
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}
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func TestArray_Fill(t *testing.T) {
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gtest.C(t, func(t *gtest.T) {
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a1 := []interface{}{0}
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a2 := []interface{}{0}
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array1 := garray.NewArrayFrom(a1)
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array2 := garray.NewArrayFrom(a2, true)
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t.Assert(array1.Fill(1, 2, 100), nil)
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t.Assert(array1.Slice(), []interface{}{0, 100, 100})
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t.Assert(array2.Fill(0, 2, 100), nil)
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t.Assert(array2.Slice(), []interface{}{100, 100})
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t.AssertNE(array2.Fill(-1, 2, 100), nil)
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t.Assert(array2.Slice(), []interface{}{100, 100})
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})
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}
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func TestArray_Chunk(t *testing.T) {
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gtest.C(t, func(t *gtest.T) {
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a1 := []interface{}{1, 2, 3, 4, 5}
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array1 := garray.NewArrayFrom(a1)
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chunks := array1.Chunk(2)
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t.Assert(len(chunks), 3)
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t.Assert(chunks[0], []interface{}{1, 2})
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t.Assert(chunks[1], []interface{}{3, 4})
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t.Assert(chunks[2], []interface{}{5})
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t.Assert(array1.Chunk(0), nil)
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})
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gtest.C(t, func(t *gtest.T) {
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a1 := []interface{}{1, 2, 3, 4, 5}
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array1 := garray.NewArrayFrom(a1)
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chunks := array1.Chunk(3)
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t.Assert(len(chunks), 2)
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t.Assert(chunks[0], []interface{}{1, 2, 3})
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t.Assert(chunks[1], []interface{}{4, 5})
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t.Assert(array1.Chunk(0), nil)
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})
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gtest.C(t, func(t *gtest.T) {
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a1 := []interface{}{1, 2, 3, 4, 5, 6}
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array1 := garray.NewArrayFrom(a1)
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chunks := array1.Chunk(2)
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t.Assert(len(chunks), 3)
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t.Assert(chunks[0], []interface{}{1, 2})
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t.Assert(chunks[1], []interface{}{3, 4})
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t.Assert(chunks[2], []interface{}{5, 6})
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t.Assert(array1.Chunk(0), nil)
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})
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gtest.C(t, func(t *gtest.T) {
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a1 := []interface{}{1, 2, 3, 4, 5, 6}
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array1 := garray.NewArrayFrom(a1)
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chunks := array1.Chunk(3)
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t.Assert(len(chunks), 2)
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t.Assert(chunks[0], []interface{}{1, 2, 3})
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t.Assert(chunks[1], []interface{}{4, 5, 6})
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t.Assert(array1.Chunk(0), nil)
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})
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}
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func TestArray_Pad(t *testing.T) {
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gtest.C(t, func(t *gtest.T) {
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a1 := []interface{}{0}
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array1 := garray.NewArrayFrom(a1)
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t.Assert(array1.Pad(3, 1).Slice(), []interface{}{0, 1, 1})
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t.Assert(array1.Pad(-4, 1).Slice(), []interface{}{1, 0, 1, 1})
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t.Assert(array1.Pad(3, 1).Slice(), []interface{}{1, 0, 1, 1})
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})
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}
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func TestArray_SubSlice(t *testing.T) {
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gtest.C(t, func(t *gtest.T) {
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a1 := []interface{}{0, 1, 2, 3, 4, 5, 6}
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array1 := garray.NewArrayFrom(a1)
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array2 := garray.NewArrayFrom(a1, true)
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t.Assert(array1.SubSlice(0, 2), []interface{}{0, 1})
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t.Assert(array1.SubSlice(2, 2), []interface{}{2, 3})
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t.Assert(array1.SubSlice(5, 8), []interface{}{5, 6})
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t.Assert(array1.SubSlice(9, 1), nil)
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t.Assert(array1.SubSlice(-2, 2), []interface{}{5, 6})
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t.Assert(array1.SubSlice(-9, 2), nil)
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t.Assert(array1.SubSlice(1, -2), nil)
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t.Assert(array2.SubSlice(0, 2), []interface{}{0, 1})
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})
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}
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func TestArray_Rand(t *testing.T) {
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gtest.C(t, func(t *gtest.T) {
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a1 := []interface{}{0, 1, 2, 3, 4, 5, 6}
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array1 := garray.NewArrayFrom(a1)
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t.Assert(len(array1.Rands(2)), 2)
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t.Assert(len(array1.Rands(10)), 10)
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t.AssertIN(array1.Rands(1)[0], a1)
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})
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gtest.C(t, func(t *gtest.T) {
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s1 := []interface{}{"a", "b", "c", "d"}
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a1 := garray.NewArrayFrom(s1)
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i1, ok := a1.Rand()
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t.Assert(ok, true)
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t.Assert(a1.Contains(i1), true)
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t.Assert(a1.Len(), 4)
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})
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}
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func TestArray_Shuffle(t *testing.T) {
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gtest.C(t, func(t *gtest.T) {
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a1 := []interface{}{0, 1, 2, 3, 4, 5, 6}
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array1 := garray.NewArrayFrom(a1)
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t.Assert(array1.Shuffle().Len(), 7)
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})
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}
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func TestArray_Reverse(t *testing.T) {
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gtest.C(t, func(t *gtest.T) {
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a1 := []interface{}{0, 1, 2, 3, 4, 5, 6}
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array1 := garray.NewArrayFrom(a1)
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t.Assert(array1.Reverse().Slice(), []interface{}{6, 5, 4, 3, 2, 1, 0})
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})
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}
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func TestArray_Join(t *testing.T) {
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gtest.C(t, func(t *gtest.T) {
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a1 := []interface{}{0, 1, 2, 3, 4, 5, 6}
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array1 := garray.NewArrayFrom(a1)
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t.Assert(array1.Join("."), `0.1.2.3.4.5.6`)
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})
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gtest.C(t, func(t *gtest.T) {
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a1 := []interface{}{0, 1, `"a"`, `\a`}
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array1 := garray.NewArrayFrom(a1)
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t.Assert(array1.Join("."), `0.1."a".\a`)
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})
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}
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func TestArray_String(t *testing.T) {
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gtest.C(t, func(t *gtest.T) {
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a1 := []interface{}{0, 1, 2, 3, 4, 5, 6}
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array1 := garray.NewArrayFrom(a1)
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t.Assert(array1.String(), `[0,1,2,3,4,5,6]`)
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})
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}
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func TestArray_Replace(t *testing.T) {
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gtest.C(t, func(t *gtest.T) {
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a1 := []interface{}{0, 1, 2, 3, 4, 5, 6}
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a2 := []interface{}{"a", "b", "c"}
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a3 := []interface{}{"m", "n", "p", "z", "x", "y", "d", "u"}
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array1 := garray.NewArrayFrom(a1)
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array2 := array1.Replace(a2)
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t.Assert(array2.Len(), 7)
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t.Assert(array2.Contains("b"), true)
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t.Assert(array2.Contains(4), true)
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t.Assert(array2.Contains("v"), false)
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array3 := array1.Replace(a3)
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t.Assert(array3.Len(), 7)
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t.Assert(array3.Contains(4), false)
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t.Assert(array3.Contains("p"), true)
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t.Assert(array3.Contains("u"), false)
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})
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}
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func TestArray_SetArray(t *testing.T) {
|
||
gtest.C(t, func(t *gtest.T) {
|
||
a1 := []interface{}{0, 1, 2, 3, 4, 5, 6}
|
||
a2 := []interface{}{"a", "b", "c"}
|
||
|
||
array1 := garray.NewArrayFrom(a1)
|
||
array1 = array1.SetArray(a2)
|
||
t.Assert(array1.Len(), 3)
|
||
t.Assert(array1.Contains("b"), true)
|
||
t.Assert(array1.Contains("5"), false)
|
||
})
|
||
}
|
||
|
||
func TestArray_Sum(t *testing.T) {
|
||
gtest.C(t, func(t *gtest.T) {
|
||
a1 := []interface{}{0, 1, 2, 3}
|
||
a2 := []interface{}{"a", "b", "c"}
|
||
a3 := []interface{}{"a", "1", "2"}
|
||
|
||
array1 := garray.NewArrayFrom(a1)
|
||
array2 := garray.NewArrayFrom(a2)
|
||
array3 := garray.NewArrayFrom(a3)
|
||
|
||
t.Assert(array1.Sum(), 6)
|
||
t.Assert(array2.Sum(), 0)
|
||
t.Assert(array3.Sum(), 3)
|
||
|
||
})
|
||
}
|
||
|
||
func TestArray_Clone(t *testing.T) {
|
||
gtest.C(t, func(t *gtest.T) {
|
||
a1 := []interface{}{0, 1, 2, 3}
|
||
array1 := garray.NewArrayFrom(a1)
|
||
array2 := array1.Clone()
|
||
|
||
t.Assert(array1.Len(), 4)
|
||
t.Assert(array2.Sum(), 6)
|
||
t.AssertEQ(array1, array2)
|
||
|
||
})
|
||
}
|
||
|
||
func TestArray_CountValues(t *testing.T) {
|
||
gtest.C(t, func(t *gtest.T) {
|
||
a1 := []interface{}{"a", "b", "c", "d", "e", "d"}
|
||
array1 := garray.NewArrayFrom(a1)
|
||
array2 := array1.CountValues()
|
||
t.Assert(len(array2), 5)
|
||
t.Assert(array2["b"], 1)
|
||
t.Assert(array2["d"], 2)
|
||
})
|
||
}
|
||
|
||
func TestArray_LockFunc(t *testing.T) {
|
||
gtest.C(t, func(t *gtest.T) {
|
||
s1 := []interface{}{"a", "b", "c", "d"}
|
||
a1 := garray.NewArrayFrom(s1, true)
|
||
|
||
ch1 := make(chan int64, 3)
|
||
ch2 := make(chan int64, 3)
|
||
// go1
|
||
go a1.LockFunc(func(n1 []interface{}) { // 读写锁
|
||
time.Sleep(2 * time.Second) // 暂停2秒
|
||
n1[2] = "g"
|
||
ch2 <- gconv.Int64(time.Now().UnixNano() / 1000 / 1000)
|
||
})
|
||
|
||
// go2
|
||
go func() {
|
||
time.Sleep(100 * time.Millisecond) // 故意暂停0.01秒,等go1执行锁后，再开始执行.
|
||
ch1 <- gconv.Int64(time.Now().UnixNano() / 1000 / 1000)
|
||
a1.Len()
|
||
ch1 <- gconv.Int64(time.Now().UnixNano() / 1000 / 1000)
|
||
}()
|
||
|
||
t1 := <-ch1
|
||
t2 := <-ch1
|
||
<-ch2 // 等待go1完成
|
||
|
||
// 防止ci抖动,以豪秒为单位
|
||
t.AssertGT(t2-t1, 20) // go1加的读写互斥锁，所go2读的时候被阻塞。
|
||
t.Assert(a1.Contains("g"), true)
|
||
})
|
||
}
|
||
|
||
func TestArray_RLockFunc(t *testing.T) {
|
||
gtest.C(t, func(t *gtest.T) {
|
||
s1 := []interface{}{"a", "b", "c", "d"}
|
||
a1 := garray.NewArrayFrom(s1, true)
|
||
|
||
ch1 := make(chan int64, 3)
|
||
ch2 := make(chan int64, 1)
|
||
// go1
|
||
go a1.RLockFunc(func(n1 []interface{}) { // 读锁
|
||
time.Sleep(2 * time.Second) // 暂停1秒
|
||
n1[2] = "g"
|
||
ch2 <- gconv.Int64(time.Now().UnixNano() / 1000 / 1000)
|
||
})
|
||
|
||
// go2
|
||
go func() {
|
||
time.Sleep(100 * time.Millisecond) // 故意暂停0.01秒,等go1执行锁后，再开始执行.
|
||
ch1 <- gconv.Int64(time.Now().UnixNano() / 1000 / 1000)
|
||
a1.Len()
|
||
ch1 <- gconv.Int64(time.Now().UnixNano() / 1000 / 1000)
|
||
}()
|
||
|
||
t1 := <-ch1
|
||
t2 := <-ch1
|
||
<-ch2 // 等待go1完成
|
||
|
||
// 防止ci抖动,以豪秒为单位
|
||
t.AssertLT(t2-t1, 20) // go1加的读锁，所go2读的时候，并没有阻塞。
|
||
t.Assert(a1.Contains("g"), true)
|
||
})
|
||
}
|
||
|
||
func TestArray_Json(t *testing.T) {
|
||
// pointer
|
||
gtest.C(t, func(t *gtest.T) {
|
||
s1 := []interface{}{"a", "b", "d", "c"}
|
||
a1 := garray.NewArrayFrom(s1)
|
||
b1, err1 := json.Marshal(a1)
|
||
b2, err2 := json.Marshal(s1)
|
||
t.Assert(b1, b2)
|
||
t.Assert(err1, err2)
|
||
|
||
a2 := garray.New()
|
||
err2 = json.UnmarshalUseNumber(b2, &a2)
|
||
t.Assert(err2, nil)
|
||
t.Assert(a2.Slice(), s1)
|
||
|
||
var a3 garray.Array
|
||
err := json.UnmarshalUseNumber(b2, &a3)
|
||
t.AssertNil(err)
|
||
t.Assert(a3.Slice(), s1)
|
||
})
|
||
// value.
|
||
gtest.C(t, func(t *gtest.T) {
|
||
s1 := []interface{}{"a", "b", "d", "c"}
|
||
a1 := *garray.NewArrayFrom(s1)
|
||
b1, err1 := json.Marshal(a1)
|
||
b2, err2 := json.Marshal(s1)
|
||
t.Assert(b1, b2)
|
||
t.Assert(err1, err2)
|
||
|
||
a2 := garray.New()
|
||
err2 = json.UnmarshalUseNumber(b2, &a2)
|
||
t.Assert(err2, nil)
|
||
t.Assert(a2.Slice(), s1)
|
||
|
||
var a3 garray.Array
|
||
err := json.UnmarshalUseNumber(b2, &a3)
|
||
t.AssertNil(err)
|
||
t.Assert(a3.Slice(), s1)
|
||
})
|
||
// pointer
|
||
gtest.C(t, func(t *gtest.T) {
|
||
type User struct {
|
||
Name string
|
||
Scores *garray.Array
|
||
}
|
||
data := g.Map{
|
||
"Name": "john",
|
||
"Scores": []int{99, 100, 98},
|
||
}
|
||
b, err := json.Marshal(data)
|
||
t.AssertNil(err)
|
||
|
||
user := new(User)
|
||
err = json.UnmarshalUseNumber(b, user)
|
||
t.AssertNil(err)
|
||
t.Assert(user.Name, data["Name"])
|
||
t.Assert(user.Scores, data["Scores"])
|
||
})
|
||
// value
|
||
gtest.C(t, func(t *gtest.T) {
|
||
type User struct {
|
||
Name string
|
||
Scores garray.Array
|
||
}
|
||
data := g.Map{
|
||
"Name": "john",
|
||
"Scores": []int{99, 100, 98},
|
||
}
|
||
b, err := json.Marshal(data)
|
||
t.AssertNil(err)
|
||
|
||
user := new(User)
|
||
err = json.UnmarshalUseNumber(b, user)
|
||
t.AssertNil(err)
|
||
t.Assert(user.Name, data["Name"])
|
||
t.Assert(user.Scores, data["Scores"])
|
||
})
|
||
}
|
||
|
||
func TestArray_Iterator(t *testing.T) {
|
||
slice := g.Slice{"a", "b", "d", "c"}
|
||
array := garray.NewArrayFrom(slice)
|
||
gtest.C(t, func(t *gtest.T) {
|
||
array.Iterator(func(k int, v interface{}) bool {
|
||
t.Assert(v, slice[k])
|
||
return true
|
||
})
|
||
})
|
||
gtest.C(t, func(t *gtest.T) {
|
||
array.IteratorAsc(func(k int, v interface{}) bool {
|
||
t.Assert(v, slice[k])
|
||
return true
|
||
})
|
||
})
|
||
gtest.C(t, func(t *gtest.T) {
|
||
array.IteratorDesc(func(k int, v interface{}) bool {
|
||
t.Assert(v, slice[k])
|
||
return true
|
||
})
|
||
})
|
||
gtest.C(t, func(t *gtest.T) {
|
||
index := 0
|
||
array.Iterator(func(k int, v interface{}) bool {
|
||
index++
|
||
return false
|
||
})
|
||
t.Assert(index, 1)
|
||
})
|
||
gtest.C(t, func(t *gtest.T) {
|
||
index := 0
|
||
array.IteratorAsc(func(k int, v interface{}) bool {
|
||
index++
|
||
return false
|
||
})
|
||
t.Assert(index, 1)
|
||
})
|
||
gtest.C(t, func(t *gtest.T) {
|
||
index := 0
|
||
array.IteratorDesc(func(k int, v interface{}) bool {
|
||
index++
|
||
return false
|
||
})
|
||
t.Assert(index, 1)
|
||
})
|
||
}
|
||
|
||
func TestArray_RemoveValue(t *testing.T) {
|
||
slice := g.Slice{"a", "b", "d", "c"}
|
||
array := garray.NewArrayFrom(slice)
|
||
gtest.C(t, func(t *gtest.T) {
|
||
t.Assert(array.RemoveValue("e"), false)
|
||
t.Assert(array.RemoveValue("b"), true)
|
||
t.Assert(array.RemoveValue("a"), true)
|
||
t.Assert(array.RemoveValue("c"), true)
|
||
t.Assert(array.RemoveValue("f"), false)
|
||
})
|
||
}
|
||
|
||
func TestArray_UnmarshalValue(t *testing.T) {
|
||
type V struct {
|
||
Name string
|
||
Array *garray.Array
|
||
}
|
||
// JSON
|
||
gtest.C(t, func(t *gtest.T) {
|
||
var v *V
|
||
err := gconv.Struct(g.Map{
|
||
"name": "john",
|
||
"array": []byte(`[1,2,3]`),
|
||
}, &v)
|
||
t.AssertNil(err)
|
||
t.Assert(v.Name, "john")
|
||
t.Assert(v.Array.Slice(), g.Slice{1, 2, 3})
|
||
})
|
||
// Map
|
||
gtest.C(t, func(t *gtest.T) {
|
||
var v *V
|
||
err := gconv.Struct(g.Map{
|
||
"name": "john",
|
||
"array": g.Slice{1, 2, 3},
|
||
}, &v)
|
||
t.AssertNil(err)
|
||
t.Assert(v.Name, "john")
|
||
t.Assert(v.Array.Slice(), g.Slice{1, 2, 3})
|
||
})
|
||
}
|
||
|
||
func TestArray_FilterNil(t *testing.T) {
|
||
gtest.C(t, func(t *gtest.T) {
|
||
values := g.Slice{0, 1, 2, 3, 4, "", g.Slice{}}
|
||
array := garray.NewArrayFromCopy(values)
|
||
t.Assert(array.FilterNil().Slice(), values)
|
||
})
|
||
gtest.C(t, func(t *gtest.T) {
|
||
array := garray.NewArrayFromCopy(g.Slice{nil, 1, 2, 3, 4, nil})
|
||
t.Assert(array.FilterNil(), g.Slice{1, 2, 3, 4})
|
||
})
|
||
}
|
||
|
||
func TestArray_FilterEmpty(t *testing.T) {
|
||
gtest.C(t, func(t *gtest.T) {
|
||
array := garray.NewArrayFrom(g.Slice{0, 1, 2, 3, 4, "", g.Slice{}})
|
||
t.Assert(array.FilterEmpty(), g.Slice{1, 2, 3, 4})
|
||
})
|
||
gtest.C(t, func(t *gtest.T) {
|
||
array := garray.NewArrayFrom(g.Slice{1, 2, 3, 4})
|
||
t.Assert(array.FilterEmpty(), g.Slice{1, 2, 3, 4})
|
||
})
|
||
}
|
||
|
||
func TestArray_Walk(t *testing.T) {
|
||
gtest.C(t, func(t *gtest.T) {
|
||
array := garray.NewArrayFrom(g.Slice{"1", "2"})
|
||
t.Assert(array.Walk(func(value interface{}) interface{} {
|
||
return "key-" + gconv.String(value)
|
||
}), g.Slice{"key-1", "key-2"})
|
||
})
|
||
}
|