Fixed test for scalatest matchers

yadavan88 · yadavan88 · commit 69b276ace867 · 2023-12-08T13:19:42.000+01:00
diff --git a/scala-test/src/test/scala/com/baeldung/scala/scalatest/collectiontest/CollectionTest.scala b/scala-test/src/test/scala/com/baeldung/scala/scalatest/collectiontest/CollectionTest.scala
@@ -73,7 +73,7 @@ class CollectionTest extends AnyFlatSpec with Matchers {
     val cities2 = List("Barcelona", "Hamburg")
     Random.shuffle(cities) should contain theSameElementsAs (cities2)
     cities shouldBe cities2
-    cities ++ cities should contain only cities2 // but duplicates are allowed
+    cities ++ cities should contain only ("Barcelona", "Hamburg") // but duplicates are allowed
     cities should contain only cities2
   }
 

Original file line number	Diff line number	Diff line change
`@@ -73,7 +73,7 @@ class CollectionTest extends AnyFlatSpec with Matchers {`
`73`	`73`	`val cities2 = List("Barcelona", "Hamburg")`
`74`	`74`	`Random.shuffle(cities) should contain theSameElementsAs (cities2)`
`75`	`75`	`cities shouldBe cities2`
`76`		`- cities ++ cities should contain only cities2 // but duplicates are allowed`
	`76`	`+ cities ++ cities should contain only ("Barcelona", "Hamburg") // but duplicates are allowed`
`77`	`77`	`cities should contain only cities2`
`78`	`78`	`}`
`79`	`79`