require_relative "../parser_helper"

class TestCallSite < MiniTest::Test
  include ParserHelper

  def test_single_self
    @input = 'self.foo(42)'
    @output = Ast::CallSiteExpression.new(Ast::FieldExpression.new(Ast::NameExpression.new(:self),:foo), [Ast::IntegerExpression.new(42)] )
    check :call_site
  end

  def test_single_name
    @input = 'my_my.foo(42)'
    @parse_output = {:receiver=>{:name=>"my_my"}, :call_site=>{:name=>"foo"}, :argument_list=>[{:argument=>{:integer=>"42"}}]}
    @output = Ast::CallSiteExpression.new(Ast::FieldExpression.new(Ast::NameExpression.new(:my_my),:foo), [Ast::IntegerExpression.new(42)] )
    check :call_site
  end

  def test_int_receiver
    @input = '42.put()'
    @output = Ast::CallSiteExpression.new(Ast::FieldExpression.new(Ast::IntegerExpression.new(42),:put), [] )
    check :call_site
  end

  def test_string_receiver
    @input = '"hello".puts()'
    @output = Ast::CallSiteExpression.new(Ast::FieldExpression.new(Ast::StringExpression.new("hello"),:puts), [] )
    check :call_site
  end

  def test_call_site_2
    @input = 'self.baz(42, foo)'
    @output = Ast::CallSiteExpression.new(Ast::FieldExpression.new(Ast::NameExpression.new(:self),:baz), [Ast::IntegerExpression.new(42),Ast::NameExpression.new(:foo)] )
    check :call_site
  end

  def test_call_site_3
    @input = 'self.baz(42, foo , bar)'
    @output = Ast::CallSiteExpression.new(Ast::FieldExpression.new(Ast::NameExpression.new(:self),:baz), [Ast::IntegerExpression.new(42),Ast::NameExpression.new(:foo),Ast::NameExpression.new(:bar)] )
    check :call_site
  end

end