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Interface_method_return_value_attributes.cs
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Interface_method_return_value_attributes.cs
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using PublicApiGenerator;
using PublicApiGeneratorTests.Examples;
using Xunit;
namespace PublicApiGeneratorTests
{
public class Interface_method_return_value_attributes : ApiGeneratorTestsBase
{
[Fact]
public void Should_add_attribute_with_no_parameters()
{
AssertPublicApi<IMethodReturnValueWithSimpleAttribute>(
@"namespace PublicApiGeneratorTests.Examples
{
public interface IMethodReturnValueWithSimpleAttribute
{
[return: PublicApiGeneratorTests.Examples.Simple]
void Method();
}
}");
}
[Fact]
public void Should_add_attribute_with_positional_parameters()
{
AssertPublicApi<IMethodReturnValuesWithAttributeWithPositionalParameters>(
@"namespace PublicApiGeneratorTests.Examples
{
public interface IMethodReturnValuesWithAttributeWithPositionalParameters
{
[return: PublicApiGeneratorTests.Examples.AttributeWithPositionalParameters1(""Hello"")]
void Method1();
[return: PublicApiGeneratorTests.Examples.AttributeWithPositionalParameters2(42)]
void Method2();
[return: PublicApiGeneratorTests.Examples.AttributeWithMultiplePositionalParameters(42, ""Hello world"")]
void Method3();
}
}");
}
[Fact]
public void Should_add_attribute_with_named_parameters()
{
AssertPublicApi<IMethodReturnValuesWithAttributeWithNamedParameters>(
@"namespace PublicApiGeneratorTests.Examples
{
public interface IMethodReturnValuesWithAttributeWithNamedParameters
{
[return: PublicApiGeneratorTests.Examples.AttributeWithNamedParameter(StringValue=""Hello"")]
void Method1();
[return: PublicApiGeneratorTests.Examples.AttributeWithNamedParameter(IntValue=42)]
void Method2();
}
}");
}
[Fact]
public void Should_add_multiple_named_parameters_in_alphabetical_order()
{
AssertPublicApi<IMethodReturnValueWithAttributeWithMultipleNamedParameters>(
@"namespace PublicApiGeneratorTests.Examples
{
public interface IMethodReturnValueWithAttributeWithMultipleNamedParameters
{
[return: PublicApiGeneratorTests.Examples.AttributeWithNamedParameter(IntValue=42, StringValue=""Hello world"")]
void Method();
}
}");
}
[Fact]
public void Should_add_attribute_with_both_named_and_positional_parameters()
{
AssertPublicApi<IMethodReturnValueWithAttributeWithBothNamedAndPositionalParameters>(
@"namespace PublicApiGeneratorTests.Examples
{
public interface IMethodReturnValueWithAttributeWithBothNamedAndPositionalParameters
{
[return: PublicApiGeneratorTests.Examples.AttributeWithNamedAndPositionalParameter(42, ""Hello world"", IntValue=13, StringValue=""Thingy"")]
void Method();
}
}");
}
[Fact]
public void Should_expand_enum_flags()
{
AssertPublicApi<IMethodReturnValueWithAttributeWithEnumFlags>(
@"namespace PublicApiGeneratorTests.Examples
{
public interface IMethodReturnValueWithAttributeWithEnumFlags
{
[return: PublicApiGeneratorTests.Examples.AttributeWithEnumFlags(PublicApiGeneratorTests.Examples.EnumWithFlags.One | PublicApiGeneratorTests.Examples.EnumWithFlags.Two | PublicApiGeneratorTests.Examples.EnumWithFlags.Three)]
void Method();
}
}");
}
[Fact]
public void Should_add_multiple_attributes_in_alphabetical_order()
{
AssertPublicApi<IMethodReturnValueWithMultipleAttributes>(
@"namespace PublicApiGeneratorTests.Examples
{
public interface IMethodReturnValueWithMultipleAttributes
{
[return: PublicApiGeneratorTests.Examples.Attribute_AA]
[return: PublicApiGeneratorTests.Examples.Attribute_MM]
[return: PublicApiGeneratorTests.Examples.Attribute_ZZ]
void Method();
}
}");
}
[Fact]
public void Should_order_return_and_method_attributes_correctly()
{
AssertPublicApi<IMethodWithAttributesOnMethodAndReturnValue>(
@"namespace PublicApiGeneratorTests.Examples
{
public interface IMethodWithAttributesOnMethodAndReturnValue
{
[PublicApiGeneratorTests.Examples.Simple]
[return: PublicApiGeneratorTests.Examples.Simple]
void Method();
}
}");
}
[Fact]
public void Should_skip_excluded_attribute()
{
var options = new DefaultApiGeneratorOptions
{
ExcludeAttributes = new[] { "PublicApiGeneratorTests.Examples.AttributeWithNamedParameterAttribute" }
};
AssertPublicApi<IMethodReturnValueWithAttributeWithMultipleNamedParameters>(
@"namespace PublicApiGeneratorTests.Examples
{
public interface IMethodReturnValueWithAttributeWithMultipleNamedParameters
{
void Method();
}
}", options);
}
}
// ReSharper disable UnusedMember.Global
// ReSharper disable ClassNeverInstantiated.Global
namespace Examples
{
public interface IMethodReturnValueWithSimpleAttribute
{
[return: SimpleAttribute]
void Method();
}
public interface IMethodReturnValuesWithAttributeWithPositionalParameters
{
[return: AttributeWithPositionalParameters1("Hello")]
void Method1();
[return: AttributeWithPositionalParameters2(42)]
void Method2();
[return: AttributeWithMultiplePositionalParameters(42, "Hello world")]
void Method3();
}
public interface IMethodReturnValuesWithAttributeWithNamedParameters
{
[return: AttributeWithNamedParameter(StringValue = "Hello")]
void Method1();
[return: AttributeWithNamedParameter(IntValue = 42)]
void Method2();
}
public interface IMethodReturnValueWithAttributeWithMultipleNamedParameters
{
[return: AttributeWithNamedParameter(StringValue = "Hello world", IntValue = 42)]
void Method();
}
public interface IMethodReturnValueWithAttributeWithBothNamedAndPositionalParameters
{
[return: AttributeWithNamedAndPositionalParameter(42, "Hello world", StringValue = "Thingy", IntValue = 13)]
void Method();
}
public interface IMethodReturnValueWithAttributeWithEnumFlags
{
[return: AttributeWithEnumFlags(EnumWithFlags.One | EnumWithFlags.Two | EnumWithFlags.Three)]
void Method();
}
public interface IMethodReturnValueWithMultipleAttributes
{
[return: Attribute_ZZ]
[return: Attribute_MM]
[return: Attribute_AA]
void Method();
}
public interface IMethodWithAttributesOnMethodAndReturnValue
{
[SimpleAttribute]
[return: SimpleAttribute]
void Method();
}
}
// ReSharper restore ClassNeverInstantiated.Global
// ReSharper restore UnusedMember.Global
}