require "spec_helper"

describe OpenXml::Docx::Style do
  include ElementTestMacros

  it_should_use tag: :style, name: "style", value: :paragraph

  for_attribute(:custom) do
    with_value(true) do
      it_should_assign_successfully :paragraph
      it_should_output "<w:style w:customStyle=\"true\" w:type=\"paragraph\"/>", :paragraph
    end

    with_value(false) do
      it_should_assign_successfully :paragraph
      it_should_output "<w:style w:type=\"paragraph\"/>", :paragraph
    end

    with_value(:maybe) do
      it_should_raise_an_exception
    end
  end

  for_attribute(:default) do
    with_value(true) do
      it_should_assign_successfully :paragraph
      it_should_output "<w:style w:default=\"true\" w:type=\"paragraph\"/>", :paragraph
    end

    with_value(false) do
      it_should_assign_successfully :paragraph
      it_should_output "<w:style w:type=\"paragraph\"/>", :paragraph
    end

    with_value(:maybe) do
      it_should_raise_an_exception
    end
  end

  for_attribute(:id) do
    with_value("A String") do
      it_should_assign_successfully :paragraph
      it_should_output "<w:style w:styleId=\"A String\" w:type=\"paragraph\"/>", :paragraph
    end

    with_value("") do
      it_should_raise_an_exception
    end
  end

  for_attribute(:type) do
    with_value(:character) do
      it_should_assign_successfully :paragraph
      it_should_output "<w:style w:type=\"character\"/>", :paragraph
    end

    with_value(:paragraph) do
      it_should_assign_successfully :paragraph
      it_should_output "<w:style w:type=\"paragraph\"/>", :paragraph
    end

    with_value(:plate) do
      it_should_raise_an_exception
    end
  end

  with_no_attributes_set(args: :paragraph) do
    it_should_output "<w:style w:type=\"paragraph\"/>", assign: false
  end

  with_these_attributes_set(id: "MyStyle", args: :paragraph) do
    it_should_output "<w:style w:styleId=\"MyStyle\" w:type=\"paragraph\"/>", assign: false
  end

  it "should be able to have paragraph styles" do
    @instance = OpenXml::Docx::Style.new(:paragraph)
    instance.paragraph.alignment = :start

    expected_xml = "<w:style w:type=\"paragraph\">\n    <w:pPr>\n      <w:jc w:val=\"start\"/>\n    </w:pPr>\n  </w:style>"
    expect(xml(instance)).to eq(expected_xml)
  end

  it "should be able to have character styles" do
    @instance = OpenXml::Docx::Style.new(:character)
    instance.character.bold = true

    expected_xml = "<w:style w:type=\"character\">\n    <w:rPr>\n      <w:b/>\n    </w:rPr>\n  </w:style>"
    expect(xml(instance)).to eq(expected_xml)
  end

  with_arguments(:paragraph) do
    it_should_have_value_property :auto_redefine, as_instance_of: :style_auto_redefinition, with_value: true
    it_should_have_value_property :hidden_style, with_value: true
    it_should_have_value_property :linked_style, with_value: "Test"
    it_should_have_value_property :locked, as_instance_of: :style_lock, with_value: true
    it_should_have_value_property :next_style, with_value: "Style Name"
    it_should_have_value_property :parent_style, with_value: "Underline"
    it_should_have_value_property :personal, with_value: true
    it_should_have_value_property :personal_compose, with_value: true
    it_should_have_value_property :personal_reply, with_value: true
    it_should_have_value_property :primary_style, with_value: true
    it_should_have_value_property :semi_hidden, with_value: true
    it_should_have_value_property :style_name, with_value: "GD20Complex"
    it_should_have_value_property :ui_priority, with_value: 10
    it_should_have_value_property :unhide_when_used, with_value: true
  end

end