Merge commit '935e376078fa8716ea5475a45602301fd3d6b081'

1 files changed, 33 insertions, 0 deletions

diff --git a/spec/validators/note_length_validator_spec.rb b/spec/validators/note_length_validator_spec.rb
new file mode 100644
index 000000000..6e9b4e132
--- /dev/null
+++ b/spec/validators/note_length_validator_spec.rb
@@ -0,0 +1,33 @@
+# frozen_string_literal: true
+
+require 'rails_helper'
+
+describe NoteLengthValidator do
+  subject { NoteLengthValidator.new(attributes: { note: true }, maximum: 500) }
+
+  describe '#validate' do
+    it 'adds an error when text is over 500 characters' do
+      text = 'a' * 520
+      account = double(note: text, errors: double(add: nil))
+
+      subject.validate_each(account, 'note', text)
+      expect(account.errors).to have_received(:add)
+    end
+
+    it 'counts URLs as 23 characters flat' do
+      text   = ('a' * 476) + " http://#{'b' * 30}.com/example"
+      account = double(note: text, errors: double(add: nil))
+
+      subject.validate_each(account, 'note', text)
+      expect(account.errors).to_not have_received(:add)
+    end
+
+    it 'does not count non-autolinkable URLs as 23 characters flat' do
+      text   = ('a' * 476) + "http://#{'b' * 30}.com/example"
+      account = double(note: text, errors: double(add: nil))
+
+      subject.validate_each(account, 'note', text)
+      expect(account.errors).to have_received(:add)
+    end
+  end
+end