public void TestFieldAccessors()
{
var field = new ObjTestFields();
GetterTest("PublicField", "Public Field");
GetterTest("PrivateField", "Private Field");
GetterTest("ProtectedField", "Protected Field");
GetterTest("InternalField", "Internal Field");
GetterTest("PublicReadonlyField", "Public Readonly Field");
GetterTest("PrivateReadonlyField", "Private Readonly Field");
GetterTest("ProtectedReadonlyField", "Protected Readonly Field");
GetterTest("InternalReadonlyField", "Internal Readonly Field");
SetterTest("PublicField", "Public Field 2");
SetterTest("PrivateField", "Private Field 2");
SetterTest("ProtectedField", "Protected Field 2");
SetterTest("InternalField", "Internal Field 2");
void GetterTest(string name, string fieldValue)
{
if (field.TryGetMemberValue(name, out string value))
{
Assert.Equal(fieldValue, value);
}
else
{
throw new KeyNotFoundException();
}
}
void SetterTest(string name, string fieldValue)
{
if (field.TrySetMemberValue(name, fieldValue))
{
GetterTest(name, fieldValue);
}
else
{
throw new KeyNotFoundException();
}
}
}
public void TestFieldAccessors()
{
var field = new ObjTestFields();
var duckFieldsNotFound = field.DuckAs <IObjTestFieldsNotFound>();
Assert.Same(duckFieldsNotFound.PublicField, "Public Field");
duckFieldsNotFound.PublicField = "Public Field";
ExpectedException <DuckTypePropertyOrFieldNotFoundException>(() => _ = duckFieldsNotFound.PrivateField);
ExpectedException <DuckTypePropertyOrFieldNotFoundException>(() => _ = duckFieldsNotFound.ProtectedField);
ExpectedException <DuckTypePropertyOrFieldNotFoundException>(() => _ = duckFieldsNotFound.InternalField);
ExpectedException <DuckTypePropertyOrFieldNotFoundException>(() => duckFieldsNotFound.PrivateField = "_");
ExpectedException <DuckTypePropertyOrFieldNotFoundException>(() => duckFieldsNotFound.ProtectedField = "_");
ExpectedException <DuckTypePropertyOrFieldNotFoundException>(() => duckFieldsNotFound.InternalField = "_");
var duckField = field.DuckAs <IObjTestFields>();
Assert.Same(duckField.PublicField, "Public Field");
Assert.Same(duckField.PrivateField, "Private Field");
Assert.Same(duckField.ProtectedField, "Protected Field");
Assert.Same(duckField.InternalField, "Internal Field");
duckField.PublicField = "Public Field";
duckField.PrivateField = "Private Field";
duckField.ProtectedField = "Protected Field";
duckField.InternalField = "Internal Field";
var duckReadonlyField = field.DuckAs <IObjTestReadOnlyFields>();
Assert.Same(duckReadonlyField.PublicReadonlyField, "Public Readonly Field");
Assert.Same(duckReadonlyField.PrivateReadonlyField, "Private Readonly Field");
Assert.Same(duckReadonlyField.ProtectedReadonlyField, "Protected Readonly Field");
Assert.Same(duckReadonlyField.InternalReadonlyField, "Internal Readonly Field");
ExpectedException <DuckTypeFieldIsReadonlyException>(() => duckReadonlyField.PublicReadonlyField = "_");
ExpectedException <DuckTypeFieldIsReadonlyException>(() => duckReadonlyField.PrivateReadonlyField = "_");
ExpectedException <DuckTypeFieldIsReadonlyException>(() => duckReadonlyField.ProtectedReadonlyField = "_");
ExpectedException <DuckTypeFieldIsReadonlyException>(() => duckReadonlyField.InternalReadonlyField = "_");
}
