method

assert_instance_method

v3.2.8 - Show latest stable - 0 notes - Class: Rails::Generators::TestCase

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What's this?

assert_instance_method(method, content) public

Asserts the given method exists in the given content. When a block is given, it yields the content of the method.

assert_file "app/controller/products_controller.rb" do |controller|
  assert_instance_method :index, content do |index|
    assert_match(/Product\.all/, index)
  end
end

Show source

# File railties/lib/rails/generators/test_case.rb, line 168
      def assert_instance_method(method, content)
        assert content =~ /def #{method}(\(.+\))?(.*?)\n  end/, "Expected to have method #{method}"
        yield $2.strip if block_given?
      end

assert_instance_method

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