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118 lines
3.7 KiB
Ruby
118 lines
3.7 KiB
Ruby
require "cases/helper"
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require 'models/author'
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require 'models/post'
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require 'models/comment'
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require 'models/developer'
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require 'models/computer'
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require 'models/project'
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require 'models/reader'
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require 'models/person'
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class ReadOnlyTest < ActiveRecord::TestCase
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fixtures :authors, :posts, :comments, :developers, :projects, :developers_projects, :people, :readers
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def test_cant_save_readonly_record
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dev = Developer.find(1)
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assert !dev.readonly?
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dev.readonly!
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assert dev.readonly?
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assert_nothing_raised do
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dev.name = 'Luscious forbidden fruit.'
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assert !dev.save
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dev.name = 'Forbidden.'
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end
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e = assert_raise(ActiveRecord::ReadOnlyRecord) { dev.save }
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assert_equal "Developer is marked as readonly", e.message
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e = assert_raise(ActiveRecord::ReadOnlyRecord) { dev.save! }
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assert_equal "Developer is marked as readonly", e.message
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e = assert_raise(ActiveRecord::ReadOnlyRecord) { dev.destroy }
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assert_equal "Developer is marked as readonly", e.message
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end
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def test_find_with_readonly_option
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Developer.all.each { |d| assert !d.readonly? }
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Developer.readonly(false).each { |d| assert !d.readonly? }
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Developer.readonly(true).each { |d| assert d.readonly? }
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Developer.readonly.each { |d| assert d.readonly? }
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end
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def test_find_with_joins_option_does_not_imply_readonly
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Developer.joins(' ').each { |d| assert_not d.readonly? }
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Developer.joins(' ').readonly(true).each { |d| assert d.readonly? }
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Developer.joins(', projects').each { |d| assert_not d.readonly? }
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Developer.joins(', projects').readonly(true).each { |d| assert d.readonly? }
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end
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def test_has_many_find_readonly
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post = Post.find(1)
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assert !post.comments.empty?
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assert !post.comments.any?(&:readonly?)
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assert !post.comments.to_a.any?(&:readonly?)
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assert post.comments.readonly(true).all?(&:readonly?)
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end
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def test_has_many_with_through_is_not_implicitly_marked_readonly
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assert people = Post.find(1).people
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assert !people.any?(&:readonly?)
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end
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def test_has_many_with_through_is_not_implicitly_marked_readonly_while_finding_by_id
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assert !posts(:welcome).people.find(1).readonly?
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end
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def test_has_many_with_through_is_not_implicitly_marked_readonly_while_finding_first
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assert !posts(:welcome).people.first.readonly?
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end
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def test_has_many_with_through_is_not_implicitly_marked_readonly_while_finding_last
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assert !posts(:welcome).people.last.readonly?
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end
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def test_readonly_scoping
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Post.where('1=1').scoping do
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assert !Post.find(1).readonly?
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assert Post.readonly(true).find(1).readonly?
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assert !Post.readonly(false).find(1).readonly?
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end
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Post.joins(' ').scoping do
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assert !Post.find(1).readonly?
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assert Post.readonly.find(1).readonly?
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assert !Post.readonly(false).find(1).readonly?
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end
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# Oracle barfs on this because the join includes unqualified and
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# conflicting column names
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unless current_adapter?(:OracleAdapter)
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Post.joins(', developers').scoping do
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assert_not Post.find(1).readonly?
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assert Post.readonly.find(1).readonly?
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assert !Post.readonly(false).find(1).readonly?
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end
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end
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Post.readonly(true).scoping do
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assert Post.find(1).readonly?
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assert Post.readonly.find(1).readonly?
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assert !Post.readonly(false).find(1).readonly?
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end
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end
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def test_association_collection_method_missing_scoping_not_readonly
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developer = Developer.find(1)
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project = Post.find(1)
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assert !developer.projects.all_as_method.first.readonly?
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assert !developer.projects.all_as_scope.first.readonly?
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assert !project.comments.all_as_method.first.readonly?
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assert !project.comments.all_as_scope.first.readonly?
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end
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end
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