public void Invoke_MemberWithParameters_ThrowsTargetParameterCountException()
{
var list = new SubDesignerActionList();
var item = new DesignerActionMethodItem(list, nameof(SubDesignerActionList.MethodWithParameters), "displayName", "category", "description");
Assert.Throws <TargetParameterCountException>(() => item.Invoke());
}
public void Invoke_NoSuchMemberName_ThrowsInvalidOperationException(string memberName)
{
var list = new SubDesignerActionList();
var item = new DesignerActionMethodItem(list, memberName, "displayName", "category", "description");
Assert.Throws <InvalidOperationException>(() => item.Invoke());
}
public void Invoke_NullMemberName_ThrowsArgumentNullException()
{
var list = new SubDesignerActionList();
var item = new DesignerActionMethodItem(list, null, "displayName", "category", "description");
Assert.Throws <ArgumentNullException>("name", () => item.Invoke());
}
public void Invoke_ValidMemberName_ReturnsExpected(string memberName)
{
var list = new SubDesignerActionList();
var item = new DesignerActionMethodItem(list, memberName, "displayName", "category", "description");
item.Invoke();
Assert.Equal(memberName, list.CalledMethod);
// Call again to test caching behaviour.
list.CalledMethod = null;
item.Invoke();
Assert.Equal(memberName, list.CalledMethod);
}
public void DesignerActionList_GetSortedActionItems_CustomClass_ReturnsExpected()
{
var list = new SubDesignerActionList();
DesignerActionItemCollection items = list.GetSortedActionItems();
Assert.Equal(8, items.Count);
DesignerActionMethodItem item1 = Assert.IsType <DesignerActionMethodItem>(items[0]);
Assert.Equal("AnnotatedMethod", item1.MemberName);
Assert.Equal("DisplayName", item1.DisplayName);
Assert.Equal("Description", item1.Description);
Assert.Equal("Category", item1.Category);
DesignerActionPropertyItem item2 = Assert.IsType <DesignerActionPropertyItem>(items[1]);
Assert.Equal("AnnotatedProperty", item2.MemberName);
Assert.Equal("DisplayName", item2.DisplayName);
Assert.Equal("Description", item2.Description);
Assert.Equal("Category", item2.Category);
DesignerActionMethodItem item3 = Assert.IsType <DesignerActionMethodItem>(items[2]);
Assert.Equal("EmptyAnnotatedMethod", item3.MemberName);
Assert.Equal("EmptyAnnotatedMethod", item3.DisplayName);
Assert.Empty(item3.Description);
Assert.Empty(item3.Category);
DesignerActionPropertyItem item4 = Assert.IsType <DesignerActionPropertyItem>(items[3]);
Assert.Equal("EmptyAnnotatedProperty", item4.MemberName);
Assert.Equal("EmptyAnnotatedProperty", item4.DisplayName);
Assert.Empty(item4.Description);
Assert.Empty(item4.Category);
DesignerActionMethodItem item5 = Assert.IsType <DesignerActionMethodItem>(items[4]);
Assert.Equal("NullAnnotatedMethod", item5.MemberName);
Assert.Equal("NullAnnotatedMethod", item5.DisplayName);
Assert.Null(item5.Description);
Assert.Null(item5.Category);
DesignerActionPropertyItem item6 = Assert.IsType <DesignerActionPropertyItem>(items[5]);
Assert.Equal("NullAnnotatedProperty", item6.MemberName);
Assert.Equal("NullAnnotatedProperty", item6.DisplayName);
Assert.Null(item6.Description);
Assert.Null(item6.Category);
DesignerActionMethodItem item7 = Assert.IsType <DesignerActionMethodItem>(items[6]);
Assert.Equal("PublicMethod", item7.MemberName);
Assert.Equal("PublicMethod", item7.DisplayName);
Assert.Empty(item7.Description);
Assert.Empty(item7.Category);
DesignerActionPropertyItem item8 = Assert.IsType <DesignerActionPropertyItem>(items[7]);
Assert.Equal("PublicProperty", item8.MemberName);
Assert.Equal("PublicProperty", item8.DisplayName);
Assert.Empty(item8.Description);
Assert.Empty(item8.Category);
}