testing the display name

[rails.git] / test / unit / user_test.rb

diff --git a/test/unit/user_test.rb b/test/unit/user_test.rb
index 2f31da709efb913486385192a69377f3d9b4cab0..489f76a1da842b9770a95584e084258e7881e791 100644 (file)
--- a/test/unit/user_test.rb
+++ b/test/unit/user_test.rb
@@ -53,4 +53,35 @@ class UserTest < Test::Unit::TestCase
       assert !user.valid?, "#{name} is valid when it shouldn't be" 
     end
   end
+  
+  def test_display_name_length
+    user = users(:normal_user)
+    user.display_name = "123"
+    assert user.valid?, " should allow nil display name"
+    user.display_name = "12"
+    assert !user.valid?, "should not allow 2 char name"
+    user.display_name = ""
+    assert !user.valid?
+    user.display_name = nil
+    # Don't understand why it isn't allowing a nil value, 
+    # when the validates statements specifically allow it
+    # It appears the database does not allow null values
+    assert !user.valid?
+  end
+  
+  def test_display_name_valid
+    ok = [ "Name", "'me", "he\"", "#ping", "<hr>"]
+    bad = [ "<hr/>", "test@example.com", "s/f", "/", ";", ".", ",", "?", "/;.,?" ]
+    ok.each do |display_name|
+      user = users(:normal_user)
+      user.display_name = display_name
+      assert user.valid?, "#{display_name} is invalid, when it should be"
+    end
+    
+    bad.each do |display_name|
+      user = users(:normal_user)
+      user.display_name = display_name
+      assert !user.valid?, "#{display_name} is valid when it shouldn't be"
+    end
+  end
 end