private static ClassDeclarationSyntax CreateClass(
ClassDeclarationSyntax parentClass,
ConstructorDeclarationSyntax constructor)
{
ObjectCreationExpressionSyntax CreateMoq(TypeSyntax moqType) =>
EGH.CreateObject(
moqType,
SF.Argument(
EGH.MemberAccess(
GH.Identifier("MockBehavior"),
GH.Identifier("Strict"))));
var mi = new MethodInspector(constructor);
var recordBuilder = new RecordBuilder($"{mi.Name}Test")
.AddModifiers(Modifiers.Public);
foreach (var p in mi.Parameters)
{
var mockedType = GetMockedType(p.Type);
var moqType = GH.GenericName("Mock", mockedType);
recordBuilder.AddField(moqType, MockName(p.Name), CreateMoq(moqType));
}
recordBuilder.AddMethod(GenerateCreateSut(parentClass, mi));
return(recordBuilder.Build());
}
private static MethodDeclarationSyntax GenerateCreateSut(
ClassDeclarationSyntax classDeclaration,
MethodInspector constructorInspector)
{
var methodBuilder = new MethodBuilder(GH.IdentifierToken("CreateSut"))
.Modifiers(Modifiers.Private);
var constructorParameters = constructorInspector
.Parameters
.Select(p => SF.Argument(
EGH.MemberAccess(
EGH.ThisMemberAccess(
GH.Identifier(MockName(p.Name))
),
GH.Identifier("Object")
)
)
);
methodBuilder.ArrowBody(
EGH.Arrow(
EGH.CreateObject(
SF.IdentifierName(classDeclaration.Identifier),
constructorParameters.ToArray())));
return(methodBuilder.Build());
}