require "spec_helper"

describe Form::Builder do
  describe "#initialize" do
    let(:data) { mock }
    let(:base_name) { mock }
    subject { described_class.new(data, base_name) }

    its(:data) { should eql(data) }
    its(:base_name) { should eql(base_name) }
  end

  context "building fields" do
    describe "#text" do
      let(:component) { Form::Component::Input }
      let(:type) { "text" }
      let(:helper) { "text" }
      it_behaves_like "input instantiation"
    end

    describe "#password" do
      let(:component) { Form::Component::Input }
      let(:type) { "password" }
      let(:helper) { "password" }
      it_behaves_like "input instantiation"
    end

    describe "#file" do
      let(:component) { Form::Component::Input }
      let(:type) { "file" }
      let(:helper) { "file" }
      it_behaves_like "input instantiation"
    end

    describe "#hidden" do
      let(:component) { Form::Component::Input }
      let(:type) { "hidden" }
      let(:helper) { "hidden" }
      it_behaves_like "input instantiation"
    end

    describe "#number" do
      let(:component) { Form::Component::Input }
      let(:type) { "number" }
      let(:helper) { "number" }
      it_behaves_like "input instantiation"
    end

    describe "#email" do
      let(:component) { Form::Component::Input }
      let(:type) { "email" }
      let(:helper) { "email" }
      it_behaves_like "input instantiation"
    end

    describe "#url" do
      let(:component) { Form::Component::Input }
      let(:type) { "url" }
      let(:helper) { "url" }
      it_behaves_like "input instantiation"
    end

    describe "#search" do
      let(:component) { Form::Component::Input }
      let(:type) { "search" }
      let(:helper) { "search" }
      it_behaves_like "input instantiation"
    end

    describe "#phone" do
      let(:component) { Form::Component::Input }
      let(:type) { "tel" }
      let(:helper) { "phone" }
      it_behaves_like "input instantiation"
    end

    describe "#textarea" do
      let(:data) { mock("dataset").as_null_object }
      let(:options) { mock("textarea options").as_null_object }
      let(:textarea) { mock("textarea").as_null_object }
      subject { described_class.new(data, :user) }

      it "instantiates Form::Component::TextArea" do
        Form::Component::TextArea.should_receive(:new).with(subject, :bio, options).and_return(textarea)
        subject.textarea :bio, options
      end

      it "calls #to_html" do
        Form::Component::TextArea.stub :new => textarea
        textarea.should_receive(:to_html)
        subject.textarea :bio
      end
    end
  end
end