41 lines
1.3 KiB
Ruby
41 lines
1.3 KiB
Ruby
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# encoding: utf-8
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require 'cases/helper'
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require 'cases/tests_database'
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require 'models/topic'
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class ValidationsContextTest < ActiveRecord::TestCase
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include ActiveModel::TestsDatabase
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def teardown
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Topic.reset_callbacks(:validate)
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Topic._validators.clear
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end
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ERROR_MESSAGE = "Validation error from validator"
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class ValidatorThatAddsErrors < ActiveModel::Validator
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def validate(record)
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record.errors[:base] << ERROR_MESSAGE
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end
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end
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test "with a class that adds errors on update and validating a new model with no arguments" do
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Topic.validates_with(ValidatorThatAddsErrors, :on => :create)
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topic = Topic.new
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assert topic.valid?, "Validation doesn't run on create if 'on' is set to update"
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end
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test "with a class that adds errors on update and validating a new model" do
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Topic.validates_with(ValidatorThatAddsErrors, :on => :update)
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topic = Topic.new
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assert topic.valid?(:create), "Validation doesn't run on create if 'on' is set to update"
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end
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test "with a class that adds errors on create and validating a new model" do
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Topic.validates_with(ValidatorThatAddsErrors, :on => :create)
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topic = Topic.new
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assert topic.invalid?(:create), "Validation does run on create if 'on' is set to create"
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assert topic.errors[:base].include?(ERROR_MESSAGE)
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end
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end
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