Grails in Action - Errata

• Page 26, 1st paragraph

  Remove /grails-app from “..., Grails automatically created a shell unit-test case in /grails-app/test/unit/QuoteServiceTests.groovy”

• Page 26, 2nd paragraph

  Remove /grails-app from “This will tell Grails to create a shell /grails-app/test/integration/QuoteService-IntegrationTests.groovy file.”

• Page 26, listing 1.17

  class QuoteServiceTests extends GrailsUnitTestCase

  should be

  class QuoteServiceIntegrationTests extends GrailsUnitTestCase

• Page 26, listing 1.18

  This has the same issue as listing 1.17

• Page 26, listing 1.18

  The test fails because “Quiche“ should not be capitalized. The assertion should read

  assertEquals("Real Programmers Don't eat Quiche", staticQuote.content)

  should be

  assertEquals("Real Programmers Don't eat quiche", staticQuote.content)

• Page 27, 1st paragraph

  Remove /grails-app from “Grails also generates an HTML version of our test results, which you can view by opening /grails-app/test/reports/html/index.html in a web browser.”

• Page 28, listing 1.22

  The code

  render "<q>${randomQuote.content}<q>" +
  	               "<p>${randomQuote.author}</p>"

  should be

  response.outputStream << "<q>${randomQuote.content}<q>" +
  	               "<p>${randomQuote.author}</p>"

  This is because the render() method applies the quote.gsp layout to the generated output, which isn’t what we want.

• Page 77, table 3.1, 3rd entry

  The example for inList is missing a closing “]”. It should be

  country(inList: ['Australia', 'England'])