+
+ Linker validation
+ +
+
+
+
+
+
+
+
+ No validation errors
++''' + package bootstrap + + describe "something"{ + fact "x" { + 1 should not be 2 + } + } +'''.parse.validate.assertNoIssues+Unknown variable
++''' + package bootstrap + + describe "something"{ + fact "x" { + println(abc) + } + } +'''.parse.validate.assertIssues( + "The method or field abc is undefined" +)+Unknown variable within should_be_0
++''' + package bootstrap + + describe "something"{ + fact "x" { + abc should be 0 + } + } +'''.parse.validate.assertIssues( + "The method or field abc is undefined" +)+Unknown variable within should_be_null [Bug -137]
++''' + package bootstrap + + describe "something"{ + fact "x" { + abc should be null + } + } +'''.parse.validate.assertIssues( + "The method or field abc is undefined" +)+Unknown variable within => null
++''' + package bootstrap + + describe "something"{ + fact "x" { + abc => null + } + } +'''.parse.validate.assertIssues( + "The method or field abc is undefined" +)+Method call with should be null
++''' + package bootstrap + + describe "something"{ + fact "x" { + string => null + } + def getString() {""} + } +'''.parse.validate.assertNoIssues+Null variable with should be null
++''' + package bootstrap + + describe "something"{ + fact "x" { + val withoutType = null + withoutType => null + } + } +'''.parse.validate.assertNoIssues+
+
+ SpecLinkerValidation.spec
++
+package org.jnario.spec.tests.unit.validation
+
+import com.google.inject.Inject
+import java.util.List
+import org.eclipse.emf.ecore.EObject
+import org.eclipse.xtext.junit4.util.ParseHelper
+import org.eclipse.xtext.junit4.validation.ValidationTestHelper
+import org.eclipse.xtext.validation.Issue
+import org.jnario.jnario.test.util.SpecTestCreator
+import org.jnario.runner.CreateWith
+import org.junit.Assert
+
+@CreateWith(typeof(SpecTestCreator))
+describe "Linker validation"{
+ @Inject extension ParseHelper< EObject > parseHelper
+ @Inject extension ValidationTestHelper validationTestHelper
+
+ fact "No validation errors"{
+ '''
+ package bootstrap
+
+ describe "something"{
+ fact "x" {
+ 1 should not be 2
+ }
+ }
+ '''.parse.validate.assertNoIssues
+ }
+
+ fact "Unknown variable"{
+ '''
+ package bootstrap
+
+ describe "something"{
+ fact "x" {
+ println(abc)
+ }
+ }
+ '''.parse.validate.assertIssues(
+ "The method or field abc is undefined"
+ )
+ }
+
+ fact "Unknown variable within should_be_0"{
+ '''
+ package bootstrap
+
+ describe "something"{
+ fact "x" {
+ abc should be 0
+ }
+ }
+ '''.parse.validate.assertIssues(
+ "The method or field abc is undefined"
+ )
+ }
+
+ fact "Unknown variable within should_be_null (Bug #137)"{
+ '''
+ package bootstrap
+
+ describe "something"{
+ fact "x" {
+ abc should be null
+ }
+ }
+ '''.parse.validate.assertIssues(
+ "The method or field abc is undefined"
+ )
+ }
+
+ fact "Unknown variable within => null"{
+ '''
+ package bootstrap
+
+ describe "something"{
+ fact "x" {
+ abc => null
+ }
+ }
+ '''.parse.validate.assertIssues(
+ "The method or field abc is undefined"
+ )
+ }
+
+ fact "Method call with should be null"{
+ '''
+ package bootstrap
+
+ describe "something"{
+ fact "x" {
+ string => null
+ }
+ def getString() {""}
+ }
+ '''.parse.validate.assertNoIssues
+ }
+
+ fact "Null variable with should be null"{
+ '''
+ package bootstrap
+
+ describe "something"{
+ fact "x" {
+ val withoutType = null
+ withoutType => null
+ }
+ }
+ '''.parse.validate.assertNoIssues
+ }
+
+ def assertNoIssues(List<Issue> issues) {
+ issues.size => 0
+ }
+
+ def assertIssues(List<Issue> issues, String ... parts) {
+ val sb = new StringBuilder
+ for (issue : issues.filter[!parts.exists[part| message.contains(part)]]) {
+ sb.append("- unmatched actual issue: ")
+ sb.append(issue)
+ sb.append(System.getProperty("line.separator"))
+ }
+ for (part : parts.filter[part | !issues.exists[message.contains(part)]]) {
+ sb.append("- unmatched expected issue part: ")
+ sb.append(part)
+ sb.append(System.getProperty("line.separator"))
+ }
+ if (sb.length > 0) {
+ Assert.fail('''
+ Issue mismatch
+ «sb.toString»
+ ''');
+ }
+ }
+
+}
+
+