Implement many more nodes

Adds these new styling and formatting nodes
* strike
* highlight
* linebreaks
* pagebreaks
* Hyperlinks

test/page_break_test.rb

@@ -0,0 +1,54 @@
+# frozen_string_literal: true
+
+require "test_helper"
+
+class PageBreakTest < Minitest::Test
+  include NotareTestHelpers
+
+  def test_page_break
+    xml = create_doc_and_read_xml do |doc|
+      doc.p "First page content"
+      doc.page_break
+      doc.p "Second page content"
+    end
+
+    assert_includes xml, "First page content"
+    assert_includes xml, "Second page content"
+    assert_includes xml, '<w:br w:type="page"/>'
+  end
+
+  def test_multiple_page_breaks
+    xml = create_doc_and_read_xml do |doc|
+      doc.p "Page 1"
+      doc.page_break
+      doc.p "Page 2"
+      doc.page_break
+      doc.p "Page 3"
+    end
+
+    assert_equal 2, xml.scan('<w:br w:type="page"/>').count
+  end
+
+  def test_page_break_between_different_elements
+    xml = create_doc_and_read_xml do |doc|
+      doc.h1 "Chapter 1"
+      doc.p "Some content"
+      doc.page_break
+      doc.h1 "Chapter 2"
+      doc.ul do
+        doc.li "Item 1"
+      end
+    end
+
+    assert_includes xml, "Chapter 1"
+    assert_includes xml, "Chapter 2"
+    assert_includes xml, '<w:br w:type="page"/>'
+  end
+
+  def test_page_break_renders_in_own_paragraph
+    xml = create_doc_and_read_xml(&:page_break)
+
+    # Page break should be wrapped in its own paragraph
+    assert_match(%r{<w:p>\s*<w:r>\s*<w:br w:type="page"/>\s*</w:r>\s*</w:p>}m, xml)
+  end
+end