From c1f5e966409e6954ad5b23d0f1e02b3a45251326 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Francisco=20Pav=C3=B3n?=
 <55098325+FranPavon@users.noreply.github.com>
Date: Wed, 19 Oct 2022 18:05:13 -0300
Subject: [PATCH] Update StatePatternUnitTest.java

assertThat is now deprecated. New solution is assertTrue.
---
 .../com/baeldung/state/StatePatternUnitTest.java   | 14 ++++++--------
 1 file changed, 6 insertions(+), 8 deletions(-)

diff --git a/patterns-modules/design-patterns-behavioral/src/test/java/com/baeldung/state/StatePatternUnitTest.java b/patterns-modules/design-patterns-behavioral/src/test/java/com/baeldung/state/StatePatternUnitTest.java
index 731974f92b..98babf0ccd 100644
--- a/patterns-modules/design-patterns-behavioral/src/test/java/com/baeldung/state/StatePatternUnitTest.java
+++ b/patterns-modules/design-patterns-behavioral/src/test/java/com/baeldung/state/StatePatternUnitTest.java
@@ -1,11 +1,9 @@
 package com.baeldung.state;
 
 import com.baeldung.state.Package;
+import static org.junit.jupiter.api.Assertions.assertTrue;
 
-import static org.junit.Assert.assertThat;
-import static org.hamcrest.CoreMatchers.instanceOf;
-
-import org.junit.Test;
+import org.junit.jupiter.api.Test;
 
 public class StatePatternUnitTest {
 
@@ -13,13 +11,13 @@ public class StatePatternUnitTest {
     public void givenNewPackage_whenPackageReceived_thenStateReceived() {
         Package pkg = new Package();
 
-        assertThat(pkg.getState(), instanceOf(OrderedState.class));
+        assertTrue(pkg.getState() instanceof OrderedState);
         pkg.nextState();
 
-        assertThat(pkg.getState(), instanceOf(DeliveredState.class));
+        assertTrue(pkg.getState() instanceof DeliveredState);
         pkg.nextState();
 
-        assertThat(pkg.getState(), instanceOf(ReceivedState.class));
+        assertTrue(pkg.getState() instanceof ReceivedState);
     }
 
     @Test
@@ -28,6 +26,6 @@ public class StatePatternUnitTest {
         pkg.setState(new DeliveredState());
         pkg.previousState();
 
-        assertThat(pkg.getState(), instanceOf(OrderedState.class));
+        assertTrue(pkg.getState() instanceof OrderedState);
     }
 }