public DefaultBoundAttributeParameterDescriptorBuilder(DefaultBoundAttributeDescriptorBuilder parent, string kind)
{
_parent = parent;
_kind = kind;
_metadata = new Dictionary <string, string>();
}
public override void BindAttribute(Action <BoundAttributeDescriptorBuilder> configure)
{
if (configure == null)
{
throw new ArgumentNullException(nameof(configure));
}
EnsureAttributeBuilders();
var builder = new DefaultBoundAttributeDescriptorBuilder(this, Kind);
configure(builder);
_attributeBuilders.Add(builder);
}
public void DisplayName_SetsDescriptorsDisplayName()
{
// Arrange
var expectedDisplayName = "ExpectedDisplayName";
var tagHelperBuilder = new DefaultTagHelperDescriptorBuilder(TagHelperConventions.DefaultKind, "TestTagHelper", "Test");
var builder = new DefaultBoundAttributeDescriptorBuilder(tagHelperBuilder, TagHelperConventions.DefaultKind);
builder.DisplayName(expectedDisplayName);
// Act
var descriptor = builder.Build();
// Assert
Assert.Equal(expectedDisplayName, descriptor.DisplayName);
}
public void DisplayName_DefaultsToPropertyLookingDisplayName()
{
// Arrange
var tagHelperBuilder = new DefaultTagHelperDescriptorBuilder(TagHelperConventions.DefaultKind, "TestTagHelper", "Test");
tagHelperBuilder.TypeName("TestTagHelper");
var builder = new DefaultBoundAttributeDescriptorBuilder(tagHelperBuilder, TagHelperConventions.DefaultKind);
builder
.TypeName(typeof(int).FullName)
.PropertyName("SomeProperty");
// Act
var descriptor = builder.Build();
// Assert
Assert.Equal("int TestTagHelper.SomeProperty", descriptor.DisplayName);
}
public void GetPropertyName_ReturnsNullIfNoPropertyName()
{
// Arrange
var tagHelperBuilder = new DefaultTagHelperDescriptorBuilder(TagHelperConventions.DefaultKind, "TestTagHelper", "Test");
tagHelperBuilder.TypeName("TestTagHelper");
var builder = new DefaultBoundAttributeDescriptorBuilder(tagHelperBuilder, TagHelperConventions.DefaultKind);
builder
.Name("test")
.TypeName(typeof(int).FullName);
var descriptor = builder.Build();
// Act
var propertyName = descriptor.GetPropertyName();
// Assert
Assert.Null(propertyName);
}
public void IsDefaultKind_ReturnsFalse_IfKindIsNotDefault()
{
// Arrange
var tagHelperBuilder = new DefaultTagHelperDescriptorBuilder("other-kind", "TestTagHelper", "Test");
tagHelperBuilder.TypeName("TestTagHelper");
var builder = new DefaultBoundAttributeDescriptorBuilder(tagHelperBuilder, "other-kind");
builder
.Name("test")
.PropertyName("IntProperty")
.TypeName(typeof(int).FullName);
var descriptor = builder.Build();
// Act
var isDefault = descriptor.IsDefaultKind();
// Assert
Assert.False(isDefault);
}
public void IsDefaultKind_ReturnsTrue_IfKindIsDefault()
{
// Arrange
var tagHelperBuilder = new DefaultTagHelperDescriptorBuilder(TagHelperConventions.DefaultKind, "TestTagHelper", "Test");
tagHelperBuilder.TypeName("TestTagHelper");
var builder = new DefaultBoundAttributeDescriptorBuilder(tagHelperBuilder, TagHelperConventions.DefaultKind);
builder
.Name("test")
.PropertyName("IntProperty")
.TypeName(typeof(int).FullName);
var descriptor = builder.Build();
// Act
var isDefault = descriptor.IsDefaultKind();
// Assert
Assert.True(isDefault);
}
public void ExpectsBooleanValue_ReturnsFalse_ForNonBooleanProperty()
{
// Arrange
var tagHelperBuilder = new DefaultTagHelperDescriptorBuilder(TagHelperConventions.DefaultKind, "TestTagHelper", "Test");
tagHelperBuilder.TypeName("TestTagHelper");
var builder = new DefaultBoundAttributeDescriptorBuilder(tagHelperBuilder, TagHelperConventions.DefaultKind);
builder
.Name("test")
.PropertyName("BoundProp")
.TypeName(typeof(int).FullName);
var descriptor = builder.Build();
// Act
var result = descriptor.ExpectsBooleanValue("test");
// Assert
Assert.False(result);
}
public void ExpectsBooleanValue_ReturnsFalse_BooleanIndexerAndNameMismatch()
{
// Arrange
var tagHelperBuilder = new DefaultTagHelperDescriptorBuilder(TagHelperConventions.DefaultKind, "TestTagHelper", "Test");
tagHelperBuilder.TypeName("TestTagHelper");
var builder = new DefaultBoundAttributeDescriptorBuilder(tagHelperBuilder, TagHelperConventions.DefaultKind);
builder
.Name("test")
.PropertyName("BoundProp")
.TypeName("System.Collection.Generic.IDictionary<string, bool>")
.AsDictionary("prefix-test-", typeof(bool).FullName);
var descriptor = builder.Build();
// Act
var result = descriptor.ExpectsBooleanValue("test");
// Assert
Assert.False(result);
}
