mirror of
https://gitee.com/LongbowEnterprise/BootstrapBlazor.git
synced 2024-12-05 21:50:05 +08:00
!2374 test(#I4SKW7): add unit test for AutoFill
* test: 增加集合项中有空值单元测试 * test: 增加 DisplayCount 单元测试 * refactor: 精简代码 * test: 增加 GetDisplayText 为空单元测试 * refactor: 重构代码精简逻辑 * test: 增加 OnSelectedItemChanged 单元测试 * test: 增加 Enter 按键测试 * test: 增加 Esc 按键单元测试 * refactor: 移除不需要的条件语句 * Revert "refactor: 移除 isShown 变量" * test: 增加 Null Items 单元测试 * refactor: 移除 isShown 变量 * test: 增加 AutoFill 单元测试 * refactor: 更改 SkipEnter/SkipEsc 为参数
This commit is contained in:
parent
86656b632a
commit
4818346b64
@ -20,7 +20,6 @@ public partial class AutoFill<TValue>
|
||||
{
|
||||
private bool _isLoading;
|
||||
private bool _isShown;
|
||||
private string? _lastFilterText;
|
||||
|
||||
/// <summary>
|
||||
/// 获得 组件样式
|
||||
@ -88,6 +87,18 @@ public partial class AutoFill<TValue>
|
||||
[NotNull]
|
||||
public Func<TValue, string>? OnGetDisplayText { get; set; }
|
||||
|
||||
/// <summary>
|
||||
/// 获得/设置 是否跳过 Enter 按键处理 默认 false
|
||||
/// </summary>
|
||||
[Parameter]
|
||||
public bool SkipEnter { get; set; }
|
||||
|
||||
/// <summary>
|
||||
/// 获得/设置 是否跳过 Esc 按键处理 默认 false
|
||||
/// </summary>
|
||||
[Parameter]
|
||||
public bool SkipEsc { get; set; }
|
||||
|
||||
/// <summary>
|
||||
/// 获得/设置 选项改变回调方法 默认 null
|
||||
/// </summary>
|
||||
@ -171,16 +182,6 @@ public partial class AutoFill<TValue>
|
||||
}
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// 获得/设置 是否跳过 Enter 按键处理 默认 false
|
||||
/// </summary>
|
||||
protected bool SkipEnter { get; set; }
|
||||
|
||||
/// <summary>
|
||||
/// 获得/设置 是否跳过 Esc 按键处理 默认 false
|
||||
/// </summary>
|
||||
protected bool SkipEsc { get; set; }
|
||||
|
||||
/// <summary>
|
||||
/// OnKeyUp 方法
|
||||
/// </summary>
|
||||
@ -188,10 +189,9 @@ public partial class AutoFill<TValue>
|
||||
/// <returns></returns>
|
||||
protected virtual async Task OnKeyUp(KeyboardEventArgs args)
|
||||
{
|
||||
if (!_isLoading && _lastFilterText != InputString)
|
||||
if (!_isLoading)
|
||||
{
|
||||
_isLoading = true;
|
||||
_lastFilterText = InputString;
|
||||
if (OnCustomFilter != null)
|
||||
{
|
||||
var items = await OnCustomFilter(InputString);
|
||||
@ -209,9 +209,8 @@ public partial class AutoFill<TValue>
|
||||
if (source.Any())
|
||||
{
|
||||
_isShown = true;
|
||||
|
||||
// 键盘向上选择
|
||||
if (_isShown && args.Key == "ArrowUp")
|
||||
if (args.Key == "ArrowUp")
|
||||
{
|
||||
var index = 0;
|
||||
if (ActiveSelectedItem != null)
|
||||
@ -225,7 +224,7 @@ public partial class AutoFill<TValue>
|
||||
ActiveSelectedItem = source[index];
|
||||
CurrentItemIndex = index;
|
||||
}
|
||||
else if (_isShown && args.Key == "ArrowDown")
|
||||
else if (args.Key == "ArrowDown")
|
||||
{
|
||||
var index = 0;
|
||||
if (ActiveSelectedItem != null)
|
||||
|
227
test/UnitTest/Components/AutoFillTest.cs
Normal file
227
test/UnitTest/Components/AutoFillTest.cs
Normal file
@ -0,0 +1,227 @@
|
||||
// Copyright (c) Argo Zhang (argo@163.com). All rights reserved.
|
||||
// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
|
||||
// Website: https://www.blazor.zone or https://argozhang.github.io/
|
||||
|
||||
using BootstrapBlazor.Shared;
|
||||
using Microsoft.AspNetCore.Components.Web;
|
||||
using Microsoft.Extensions.DependencyInjection;
|
||||
using Microsoft.Extensions.Localization;
|
||||
|
||||
namespace UnitTest.Components;
|
||||
|
||||
public class AutoFillTest : BootstrapBlazorTestBase
|
||||
{
|
||||
private IStringLocalizer<Foo> Localizer { get; }
|
||||
|
||||
private Foo Model { get; }
|
||||
|
||||
private List<Foo> Items { get; }
|
||||
|
||||
public AutoFillTest()
|
||||
{
|
||||
Localizer = Context.Services.GetRequiredService<IStringLocalizer<Foo>>();
|
||||
Model = Foo.Generate(Localizer);
|
||||
Items = Foo.GenerateFoo(Localizer, 2);
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void ShowLabel_Ok()
|
||||
{
|
||||
var cut = Context.RenderComponent<AutoFill<Foo>>(pb =>
|
||||
{
|
||||
pb.Add(a => a.ShowLabel, true);
|
||||
pb.Add(a => a.Value, Model);
|
||||
pb.Add(a => a.Items, Items);
|
||||
pb.Add(a => a.DisplayText, "AutoFillDisplayText");
|
||||
});
|
||||
Assert.Contains("AutoFillDisplayText", cut.Markup);
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void NullItems_Ok()
|
||||
{
|
||||
var cut = Context.RenderComponent<AutoFill<Foo>>();
|
||||
Assert.Contains("dropdown-list", cut.Markup);
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void OnCustomFilter_Ok()
|
||||
{
|
||||
var filtered = false;
|
||||
var cut = Context.RenderComponent<AutoFill<Foo>>(pb =>
|
||||
{
|
||||
pb.Add(a => a.Value, Model);
|
||||
pb.Add(a => a.Items, Items);
|
||||
pb.Add(a => a.OnCustomFilter, new Func<string, Task<IEnumerable<Foo>>>(key =>
|
||||
{
|
||||
filtered = true;
|
||||
var items = Foo.GenerateFoo(Localizer, 3);
|
||||
return Task.FromResult(items.AsEnumerable());
|
||||
}));
|
||||
});
|
||||
cut.Find(".form-control").KeyUp(new KeyboardEventArgs() { Key = "t" });
|
||||
Assert.True(filtered);
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void Escape_Ok()
|
||||
{
|
||||
var escTrigger = false;
|
||||
var cut = Context.RenderComponent<AutoFill<Foo>>(pb =>
|
||||
{
|
||||
pb.Add(a => a.Value, Model);
|
||||
pb.Add(a => a.Items, Items);
|
||||
pb.Add(a => a.SkipEsc, true);
|
||||
pb.Add(a => a.OnEscAsync, new Func<Foo, Task>(foo =>
|
||||
{
|
||||
escTrigger = true;
|
||||
return Task.CompletedTask;
|
||||
}));
|
||||
});
|
||||
cut.Find(".form-control").KeyUp(new KeyboardEventArgs() { Key = "t" });
|
||||
cut.Find(".form-control").KeyUp(new KeyboardEventArgs() { Key = "Escape" });
|
||||
Assert.False(escTrigger);
|
||||
|
||||
cut.SetParametersAndRender(pb =>
|
||||
{
|
||||
pb.Add(a => a.SkipEsc, false);
|
||||
});
|
||||
cut.Find(".form-control").KeyUp(new KeyboardEventArgs() { Key = "t" });
|
||||
cut.Find(".form-control").KeyUp(new KeyboardEventArgs() { Key = "Escape" });
|
||||
Assert.True(escTrigger);
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void Enter_Ok()
|
||||
{
|
||||
var enterTrigger = false;
|
||||
var cut = Context.RenderComponent<AutoFill<Foo>>(pb =>
|
||||
{
|
||||
pb.Add(a => a.Value, Model);
|
||||
pb.Add(a => a.Items, Items);
|
||||
pb.Add(a => a.SkipEnter, true);
|
||||
pb.Add(a => a.OnEnterAsync, new Func<Foo, Task>(foo =>
|
||||
{
|
||||
enterTrigger = true;
|
||||
return Task.CompletedTask;
|
||||
}));
|
||||
});
|
||||
cut.Find(".form-control").KeyUp(new KeyboardEventArgs() { Key = "t" });
|
||||
cut.Find(".form-control").KeyUp(new KeyboardEventArgs() { Key = "Enter" });
|
||||
Assert.False(enterTrigger);
|
||||
|
||||
Foo? selectedItem = null;
|
||||
cut.SetParametersAndRender(pb =>
|
||||
{
|
||||
pb.Add(a => a.SkipEnter, false);
|
||||
pb.Add(a => a.OnSelectedItemChanged, new Func<Foo, Task>(foo =>
|
||||
{
|
||||
selectedItem = foo;
|
||||
return Task.CompletedTask;
|
||||
}));
|
||||
});
|
||||
cut.Find(".form-control").KeyUp(new KeyboardEventArgs() { Key = "t" });
|
||||
cut.Find(".form-control").KeyUp(new KeyboardEventArgs() { Key = "Enter" });
|
||||
Assert.True(enterTrigger);
|
||||
Assert.NotNull(selectedItem);
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void OnSelectedItemChanged_Ok()
|
||||
{
|
||||
Foo? selectedItem = null;
|
||||
var cut = Context.RenderComponent<AutoFill<Foo>>(pb =>
|
||||
{
|
||||
pb.Add(a => a.Value, Model);
|
||||
pb.Add(a => a.Items, Items);
|
||||
pb.Add(a => a.OnSelectedItemChanged, new Func<Foo, Task>(foo =>
|
||||
{
|
||||
selectedItem = foo;
|
||||
return Task.CompletedTask;
|
||||
}));
|
||||
});
|
||||
cut.Find(".form-control").KeyUp(new KeyboardEventArgs() { Key = "t" });
|
||||
cut.Find(".dropdown-item").MouseDown(new MouseEventArgs());
|
||||
Assert.NotNull(selectedItem);
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void KeyUp_Test()
|
||||
{
|
||||
var cut = Context.RenderComponent<AutoFill<Foo>>(pb =>
|
||||
{
|
||||
pb.Add(a => a.Value, Model);
|
||||
pb.Add(a => a.Items, Items);
|
||||
});
|
||||
cut.Find(".form-control").KeyUp(new KeyboardEventArgs() { Key = "t" });
|
||||
cut.Find(".form-control").KeyUp(new KeyboardEventArgs() { Key = "ArrowUp" });
|
||||
cut.Find(".form-control").KeyUp(new KeyboardEventArgs() { Key = "ArrowUp" });
|
||||
cut.Find(".form-control").KeyUp(new KeyboardEventArgs() { Key = "ArrowUp" });
|
||||
cut.Find(".form-control").KeyUp(new KeyboardEventArgs() { Key = "ArrowDown" });
|
||||
cut.Find(".form-control").KeyUp(new KeyboardEventArgs() { Key = "ArrowDown" });
|
||||
cut.Find(".form-control").KeyUp(new KeyboardEventArgs() { Key = "ArrowDown" });
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void DisplayCount_Ok()
|
||||
{
|
||||
var cut = Context.RenderComponent<AutoFill<Foo>>(pb =>
|
||||
{
|
||||
pb.Add(a => a.Value, Model);
|
||||
pb.Add(a => a.Items, Items);
|
||||
pb.Add(a => a.IsLikeMatch, true);
|
||||
pb.Add(a => a.IgnoreCase, false);
|
||||
pb.Add(a => a.DisplayCount, 2);
|
||||
});
|
||||
cut.Find(".form-control").KeyUp(new KeyboardEventArgs() { Key = "Z" });
|
||||
Assert.Equal(2, cut.FindAll(".dropdown-item").Count);
|
||||
}
|
||||
|
||||
[Fact]
|
||||
public void OnGetDisplayText_Null()
|
||||
{
|
||||
var v = new AutoFillNullStringMock();
|
||||
var cut = Context.RenderComponent<AutoFill<AutoFillNullStringMock?>>(pb =>
|
||||
{
|
||||
pb.Add(a => a.IgnoreCase, true);
|
||||
pb.Add(a => a.Value, v);
|
||||
pb.Add(a => a.Items, new List<AutoFillNullStringMock>
|
||||
{
|
||||
new AutoFillNullStringMock() { Value = "1" },
|
||||
new AutoFillNullStringMock() { Value = "2" },
|
||||
});
|
||||
pb.Add(a => a.Template, v => builder =>
|
||||
{
|
||||
builder.OpenElement(0, "div");
|
||||
builder.AddContent(1, v.Value);
|
||||
builder.CloseElement();
|
||||
});
|
||||
});
|
||||
cut.Find(".form-control").KeyUp(new KeyboardEventArgs() { Key = "1" });
|
||||
cut.Find(".dropdown-item").MouseDown(new MouseEventArgs());
|
||||
Assert.Equal("1", cut.Instance.Value!.Value);
|
||||
|
||||
cut.SetParametersAndRender(pb =>
|
||||
{
|
||||
pb.Add(a => a.Items, new List<AutoFillNullStringMock?>
|
||||
{
|
||||
null,
|
||||
new AutoFillNullStringMock() { Value = "2" },
|
||||
});
|
||||
pb.Add(a => a.Template, (RenderFragment<AutoFillNullStringMock?>?)null);
|
||||
});
|
||||
cut.Find(".form-control").KeyUp(new KeyboardEventArgs() { Key = "2" });
|
||||
Assert.Equal(2, cut.FindAll(".dropdown-item").Count);
|
||||
}
|
||||
|
||||
class AutoFillNullStringMock
|
||||
{
|
||||
[NotNull]
|
||||
public string? Value { get; set; }
|
||||
|
||||
public override string? ToString()
|
||||
{
|
||||
return null;
|
||||
}
|
||||
}
|
||||
}
|
Loading…
Reference in New Issue
Block a user