Added update_attributes! which uses save! to raise an exception if a validation error prevents saving (closes #6192) [jonathan]

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5256 5ecf4fe2-1ee6-0310-87b1-e25e094e27de

1 files changed, 38 insertions, 1 deletions

diff --git a/activerecord/test/base_test.rb b/activerecord/test/base_test.rb
index 9a67426ba2..e5eabc57ab 100755
--- a/activerecord/test/base_test.rb
+++ b/activerecord/test/base_test.rb
@@ -149,8 +149,11 @@ class BasicsTest < Test::Unit::TestCase
   def test_save!
     topic = Topic.new(:title => "New Topic")
     assert topic.save!
-  end
     
+    reply = Reply.new
+    assert_raise(ActiveRecord::RecordInvalid) { reply.save! }
+  end
+  
   def test_hashes_not_mangled
     new_topic = { :title => "New Topic" }
     new_topic_values = { :title => "AnotherTopic" }
@@ -646,6 +649,40 @@ class BasicsTest < Test::Unit::TestCase
     assert !Topic.find(1).approved?
   end
   
+  def test_update_attributes
+    topic = Topic.find(1)
+    assert !topic.approved?
+    assert_equal "The First Topic", topic.title
+    
+    topic.update_attributes("approved" => true, "title" => "The First Topic Updated")
+    topic.reload
+    assert topic.approved?
+    assert_equal "The First Topic Updated", topic.title
+
+    topic.update_attributes(:approved => false, :title => "The First Topic")
+    topic.reload
+    assert !topic.approved?
+    assert_equal "The First Topic", topic.title
+  end
+  
+  def test_update_attributes!
+    reply = Reply.find(2)
+    assert_equal "The Second Topic's of the day", reply.title
+    assert_equal "Have a nice day", reply.content
+    
+    reply.update_attributes!("title" => "The Second Topic's of the day updated", "content" => "Have a nice evening")
+    reply.reload
+    assert_equal "The Second Topic's of the day updated", reply.title
+    assert_equal "Have a nice evening", reply.content
+    
+    reply.update_attributes!(:title => "The Second Topic's of the day", :content => "Have a nice day")
+    reply.reload
+    assert_equal "The Second Topic's of the day", reply.title
+    assert_equal "Have a nice day", reply.content
+    
+    assert_raise(ActiveRecord::RecordInvalid) { reply.update_attributes!(:title => nil, :content => "Have a nice evening") }
+  end
+  
   def test_mass_assignment_protection
     firm = Firm.new
     firm.attributes = { "name" => "Next Angle", "rating" => 5 }