mirror of
https://gitee.com/johng/gf
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90 lines
2.5 KiB
Go
90 lines
2.5 KiB
Go
package gmap_test
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import (
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"github.com/gogf/gf/g/container/gmap"
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"github.com/gogf/gf/g/test/gtest"
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"testing"
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)
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func stringInterfaceCallBack(string, interface{}) bool {
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return true
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}
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func Test_StringInterfaceMap_Basic(t *testing.T) {
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gtest.Case(t, func() {
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m := gmap.NewStringInterfaceMap()
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m.Set("a", 1)
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gtest.Assert(m.Get("a"), 1)
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gtest.Assert(m.Size(), 1)
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gtest.Assert(m.IsEmpty(), false)
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gtest.Assert(m.GetOrSet("b", "2"), "2")
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gtest.Assert(m.SetIfNotExist("b", "2"), false)
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gtest.Assert(m.SetIfNotExist("c", 3), true)
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gtest.Assert(m.Remove("b"), "2")
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gtest.Assert(m.Contains("b"), false)
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gtest.AssertIN("c", m.Keys())
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gtest.AssertIN("a", m.Keys())
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gtest.AssertIN(3, m.Values())
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gtest.AssertIN(1, m.Values())
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m.Flip()
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gtest.Assert(m.Map(), map[string]interface{}{"1": "a", "3": "c"})
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m.Clear()
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gtest.Assert(m.Size(), 0)
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gtest.Assert(m.IsEmpty(), true)
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m2 := gmap.NewStringInterfaceMapFrom(map[string]interface{}{"a": 1, "b": "2"})
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gtest.Assert(m2.Map(), map[string]interface{}{"a": 1, "b": "2"})
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m3 := gmap.NewStringInterfaceMapFromArray([]string{"a", "b"}, []interface{}{1, "2"})
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gtest.Assert(m3.Map(), map[string]interface{}{"a": 1, "b": "2"})
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})
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}
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func Test_StringInterfaceMap_Set_Fun(t *testing.T) {
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m := gmap.NewStringInterfaceMap()
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m.GetOrSetFunc("a", getInterface)
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m.GetOrSetFuncLock("b", getInterface)
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gtest.Assert(m.Get("a"), 123)
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gtest.Assert(m.Get("b"), 123)
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gtest.Assert(m.SetIfNotExistFunc("a", getInterface), false)
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gtest.Assert(m.SetIfNotExistFuncLock("b", getInterface), false)
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}
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func Test_StringInterfaceMap_Batch(t *testing.T) {
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m := gmap.NewStringInterfaceMap()
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m.BatchSet(map[string]interface{}{"a": 1, "b": "2", "c": 3})
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m.Iterator(stringInterfaceCallBack)
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gtest.Assert(m.Map(), map[string]interface{}{"a": 1, "b": "2", "c": 3})
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m.BatchRemove([]string{"a", "b"})
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gtest.Assert(m.Map(), map[string]interface{}{"c": 3})
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}
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func Test_StringInterfaceMap_Clone(t *testing.T) {
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//clone 方法是深克隆
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m := gmap.NewStringInterfaceMapFrom(map[string]interface{}{"a": 1, "b": "2"})
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m_clone := m.Clone()
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m.Remove("a")
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//修改原 map,clone 后的 map 不影响
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gtest.AssertIN("a", m_clone.Keys())
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m_clone.Remove("b")
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//修改clone map,原 map 不影响
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gtest.AssertIN("b", m.Keys())
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}
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func Test_StringInterfaceMap_Merge(t *testing.T) {
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m1 := gmap.NewStringInterfaceMap()
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m2 := gmap.NewStringInterfaceMap()
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m1.Set("a", 1)
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m2.Set("b", "2")
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m1.Merge(m2)
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gtest.Assert(m1.Map(), map[string]interface{}{"a": 1, "b": "2"})
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}
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