127 lines
3.7 KiB
Ruby
Executable File
127 lines
3.7 KiB
Ruby
Executable File
require 'abstract_unit'
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require 'fixtures/topic'
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require 'fixtures/reply'
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require 'fixtures/developer'
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class ValidationsTest < Test::Unit::TestCase
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def setup
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@topic_fixtures = create_fixtures("topics")
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@developers = create_fixtures("developers")
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end
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def test_single_field_validation
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r = Reply.new
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r.title = "There's no content!"
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assert !r.save, "A reply without content shouldn't be saveable"
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r.content = "Messa content!"
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assert r.save, "A reply with content should be saveable"
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end
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def test_single_attr_validation_and_error_msg
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r = Reply.new
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r.title = "There's no content!"
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r.save
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assert r.errors.invalid?("content"), "A reply without content should mark that attribute as invalid"
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assert_equal "Empty", r.errors.on("content"), "A reply without content should contain an error"
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assert_equal 1, r.errors.count
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end
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def test_double_attr_validation_and_error_msg
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r = Reply.new
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assert !r.save
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assert r.errors.invalid?("title"), "A reply without title should mark that attribute as invalid"
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assert_equal "Empty", r.errors.on("title"), "A reply without title should contain an error"
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assert r.errors.invalid?("content"), "A reply without content should mark that attribute as invalid"
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assert_equal "Empty", r.errors.on("content"), "A reply without content should contain an error"
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assert_equal 2, r.errors.count
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end
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def test_error_on_create
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r = Reply.new
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r.title = "Wrong Create"
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assert !r.save
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assert r.errors.invalid?("title"), "A reply with a bad title should mark that attribute as invalid"
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assert_equal "is Wrong Create", r.errors.on("title"), "A reply with a bad content should contain an error"
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end
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def test_error_on_update
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r = Reply.new
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r.title = "Bad"
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r.content = "Good"
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assert r.save, "First save should be successful"
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r.title = "Wrong Update"
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assert !r.save, "Second save should fail"
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assert r.errors.invalid?("title"), "A reply with a bad title should mark that attribute as invalid"
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assert_equal "is Wrong Update", r.errors.on("title"), "A reply with a bad content should contain an error"
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end
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def test_single_error_per_attr_iteration
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r = Reply.new
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r.save
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errors = []
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r.errors.each { |attr, msg| errors << [attr, msg] }
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assert errors.include?(["title", "Empty"])
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assert errors.include?(["content", "Empty"])
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end
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def test_multiple_errors_per_attr_iteration_with_full_error_composition
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r = Reply.new
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r.title = "Wrong Create"
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r.content = "Mismatch"
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r.save
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errors = []
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r.errors.each_full { |error| errors << error }
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assert_equal "Title is Wrong Create", errors[0]
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assert_equal "Title is Content Mismatch", errors[1]
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assert_equal 2, r.errors.count
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end
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def test_errors_on_base
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r = Reply.new
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r.content = "Mismatch"
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r.save
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r.errors.add_to_base "Reply is not dignifying"
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errors = []
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r.errors.each_full { |error| errors << error }
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assert_equal "Reply is not dignifying", r.errors.on_base
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assert errors.include?("Title Empty")
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assert errors.include?("Reply is not dignifying")
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assert_equal 2, r.errors.count
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end
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def test_create_without_validation
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reply = Reply.new
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assert !reply.save
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assert reply.save(false)
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end
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def test_errors_on_boundary_breaking
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developer = Developer.new("name" => "xs")
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assert !developer.save
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assert_equal "is too short (min is 3 characters)", developer.errors.on("name")
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developer.name = "All too very long for this boundary, it really is"
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assert !developer.save
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assert_equal "is too long (max is 20 characters)", developer.errors.on("name")
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developer.name = "Just right"
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assert developer.save
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end
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end
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