public static ISchemaBuilder AddResolver(
this ISchemaBuilder builder,
FieldCoordinate field,
FieldResolverDelegate resolver,
Type?resultType = null)
{
if (builder is null)
{
throw new ArgumentNullException(nameof(builder));
}
if (!field.HasValue)
{
throw new ArgumentException(
TypeResources.SchemaBuilderExtensions_AddResolver_EmptyCooridnates,
nameof(builder));
}
if (resolver is null)
{
throw new ArgumentNullException(nameof(resolver));
}
return(AddResolverConfigInternal(builder, field, resolver, resultType));
}
public void ToString_Field()
{
// arrange
var fieldCoordinate = new FieldCoordinate("abc", "def");
// act
// assert
Assert.Equal("abc.def", fieldCoordinate.ToString());
}
public void HasValue_True()
{
// arrange
var fieldCoordinate = new FieldCoordinate("abc", "def");
// act
// assert
Assert.True(fieldCoordinate.HasValue);
}
public void HasValue_False()
{
// arrange
var fieldCoordinate = new FieldCoordinate();
// act
// assert
Assert.False(fieldCoordinate.HasValue);
}
public void CreateWithoutTypeName()
{
// arrange
// act
var fieldCoordinate = FieldCoordinate.CreateWithoutType("abc");
// assert
Assert.Equal("__Empty.abc", fieldCoordinate.ToString());
}
public void GetHashCode_Field_Argument()
{
// arrange
var a = new FieldCoordinate("abc", "def", "ghi");
var b = new FieldCoordinate("abc", "def", "ghi");
// act
// assert
Assert.Equal(a.GetHashCode(), b.GetHashCode());
}
public void Object_Equals_Argument_False()
{
// arrange
var a = new FieldCoordinate("abc", "def", "ghi");
var b = new FieldCoordinate("abc", "def", "xyz");
// act
// assert
Assert.False(a.Equals((object)b));
}
public void Equals_Argument_True()
{
// arrange
var a = new FieldCoordinate("abc", "def", "ghi");
var b = new FieldCoordinate("abc", "def", "ghi");
// act
// assert
Assert.True(a.Equals(b));
}
public void Equals_Field_To_Arg_False()
{
// arrange
var a = new FieldCoordinate("abc", "def");
var b = new FieldCoordinate("abc", "def", "ghi");
// act
// assert
Assert.False(a.Equals(b));
}
public void With_FieldName()
{
// arrange
var fieldCoordinate = new FieldCoordinate("abc", "def");
// act
fieldCoordinate = fieldCoordinate.With(fieldName: new NameString("xyz"));
// assert
Assert.Equal("abc.xyz", fieldCoordinate.ToString());
}
public void With_Argument()
{
// arrange
var fieldCoordinate = new FieldCoordinate("abc", "def");
// act
fieldCoordinate = fieldCoordinate.With(argumentName: new NameString("xyz"));
// assert
Assert.Equal("abc.def(xyz)", fieldCoordinate.ToString());
}
public void Deconstruct_Coordinates()
{
// arrange
var a = new FieldCoordinate("abc", "def", "ghi");
var b = new FieldCoordinate("abc", "def");
// act
(NameString at, NameString af, NameString? aa) = a;
(NameString bt, NameString bf, NameString? ba) = b;
// assert
Assert.Equal(a.TypeName, at);
Assert.Equal(a.FieldName, af);
Assert.Equal(a.ArgumentName, aa);
Assert.Equal(b.TypeName, bt);
Assert.Equal(b.FieldName, bf);
Assert.Equal(b.ArgumentName, ba);
}
