+++ /dev/null
-require "cases/helper"
-require 'models/post'
-require 'models/comment'
-require 'models/developer'
-require 'models/project'
-require 'models/reader'
-require 'models/person'
-
-# Dummy class methods to test implicit association scoping.
-def Comment.foo() find :first end
-def Project.foo() find :first end
-
-
-class ReadOnlyTest < ActiveRecord::TestCase
- fixtures :posts, :comments, :developers, :projects, :developers_projects
-
- def test_cant_save_readonly_record
- dev = Developer.find(1)
- assert !dev.readonly?
-
- dev.readonly!
- assert dev.readonly?
-
- assert_nothing_raised do
- dev.name = 'Luscious forbidden fruit.'
- assert !dev.save
- dev.name = 'Forbidden.'
- end
- assert_raise(ActiveRecord::ReadOnlyRecord) { dev.save }
- assert_raise(ActiveRecord::ReadOnlyRecord) { dev.save! }
- end
-
-
- def test_find_with_readonly_option
- Developer.find(:all).each { |d| assert !d.readonly? }
- Developer.find(:all, :readonly => false).each { |d| assert !d.readonly? }
- Developer.find(:all, :readonly => true).each { |d| assert d.readonly? }
- end
-
-
- def test_find_with_joins_option_implies_readonly
- # Blank joins don't count.
- Developer.find(:all, :joins => ' ').each { |d| assert !d.readonly? }
- Developer.find(:all, :joins => ' ', :readonly => false).each { |d| assert !d.readonly? }
-
- # Others do.
- Developer.find(:all, :joins => ', projects').each { |d| assert d.readonly? }
- Developer.find(:all, :joins => ', projects', :readonly => false).each { |d| assert !d.readonly? }
- end
-
-
- def test_habtm_find_readonly
- dev = Developer.find(1)
- assert !dev.projects.empty?
- assert dev.projects.all?(&:readonly?)
- assert dev.projects.find(:all).all?(&:readonly?)
- assert dev.projects.find(:all, :readonly => true).all?(&:readonly?)
- end
-
- def test_has_many_find_readonly
- post = Post.find(1)
- assert !post.comments.empty?
- assert !post.comments.any?(&:readonly?)
- assert !post.comments.find(:all).any?(&:readonly?)
- assert post.comments.find(:all, :readonly => true).all?(&:readonly?)
- end
-
- def test_has_many_with_through_is_not_implicitly_marked_readonly
- assert people = Post.find(1).people
- assert !people.any?(&:readonly?)
- end
-
- def test_readonly_scoping
- Post.with_scope(:find => { :conditions => '1=1' }) do
- assert !Post.find(1).readonly?
- assert Post.find(1, :readonly => true).readonly?
- assert !Post.find(1, :readonly => false).readonly?
- end
-
- Post.with_scope(:find => { :joins => ' ' }) do
- assert !Post.find(1).readonly?
- assert Post.find(1, :readonly => true).readonly?
- assert !Post.find(1, :readonly => false).readonly?
- end
-
- # Oracle barfs on this because the join includes unqualified and
- # conflicting column names
- unless current_adapter?(:OracleAdapter)
- Post.with_scope(:find => { :joins => ', developers' }) do
- assert Post.find(1).readonly?
- assert Post.find(1, :readonly => true).readonly?
- assert !Post.find(1, :readonly => false).readonly?
- end
- end
-
- Post.with_scope(:find => { :readonly => true }) do
- assert Post.find(1).readonly?
- assert Post.find(1, :readonly => true).readonly?
- assert !Post.find(1, :readonly => false).readonly?
- end
- end
-
- def test_association_collection_method_missing_scoping_not_readonly
- assert !Developer.find(1).projects.foo.readonly?
- assert !Post.find(1).comments.foo.readonly?
- end
-end