Use first paragraph as richtext description

[rails.git] / test / lib / rich_text_test.rb

diff --git a/test/lib/rich_text_test.rb b/test/lib/rich_text_test.rb
index e0b31527669d5f1d8583cdfbe65c483d58a6ec58..3536db3989e7ffde8a2f539cc00a051e55eb9c98 100644 (file)
--- a/test/lib/rich_text_test.rb
+++ b/test/lib/rich_text_test.rb
@@ -250,16 +250,18 @@ class RichTextTest < ActiveSupport::TestCase
     assert_equal 141, r.spam_score.round
   end
 
-  def test_text_no_image
+  def test_text_no_opengraph_properties
     r = RichText.new("text", "foo https://example.com/ bar")
     assert_nil r.image
     assert_nil r.image_alt
+    assert_nil r.description
   end
 
-  def test_html_no_image
+  def test_html_no_opengraph_properties
     r = RichText.new("html", "foo <a href='https://example.com/'>bar</a> baz")
     assert_nil r.image
     assert_nil r.image_alt
+    assert_nil r.description
   end
 
   def test_markdown_no_image
@@ -328,6 +330,26 @@ class RichTextTest < ActiveSupport::TestCase
     assert_equal "have src", r.image_alt
   end
 
+  def test_markdown_no_description
+    r = RichText.new("markdown", "#Nope")
+    assert_nil r.description
+  end
+
+  def test_markdown_description
+    r = RichText.new("markdown", "This is an article about something.")
+    assert_equal "This is an article about something.", r.description
+  end
+
+  def test_markdown_description_after_heading
+    r = RichText.new("markdown", "#Heading\n\nHere starts the text.")
+    assert_equal "Here starts the text.", r.description
+  end
+
+  def test_markdown_description_elements
+    r = RichText.new("markdown", "*Something* **important** [here](https://example.com/).")
+    assert_equal "Something important here.", r.description
+  end
+
   private
 
   def assert_html(richtext, &block)