Contents

require_relative 'test_helper'

require 'adrian/failure_handler'

describe Adrian::FailureHandler do
  before do
    @handler = Adrian::FailureHandler.new

    $failure = nil

    @handler.add_rule(RuntimeError)  { :runtime  }
    @handler.add_rule(StandardError) { :standard }
  end

  it "should match rules in the order they were added" do
    block = @handler.handle(RuntimeError.new)
    assert block
    block.call.must_equal :runtime

    block = @handler.handle(StandardError.new)
    assert block
    block.call.must_equal :standard
  end

  it "should do nothing when no rules match" do
    @handler.handle(Exception.new).must_be_nil
  end

  describe "the success rule" do
    before do
      @handler = Adrian::FailureHandler.new
      @handler.add_rule(nil) { :success  }
    end

    it "should match when there is no exception" do
      @handler.handle(RuntimeError.new).must_be_nil

      block = @handler.handle(nil)
      assert block
      block.call.must_equal :success
    end
  end

end

Version data entries

13 entries across 13 versions & 1 rubygems

Version	Path
adrian-2.0.0	test/failure_handler_test.rb
adrian-1.5.0	test/failure_handler_test.rb
adrian-1.4.0	test/failure_handler_test.rb
adrian-1.3.3	test/failure_handler_test.rb
adrian-1.3.2	test/failure_handler_test.rb
adrian-1.3.1	test/failure_handler_test.rb
adrian-1.3.0	test/failure_handler_test.rb
adrian-1.2.0	test/failure_handler_test.rb
adrian-1.1.2	test/failure_handler_test.rb
adrian-1.1.1	test/failure_handler_test.rb
adrian-1.1.0	test/failure_handler_test.rb
adrian-1.0.1	test/failure_handler_test.rb
adrian-1.0.0	test/failure_handler_test.rb