From 7523634d83801f34c958e1ece14858ae4b0949a6 Mon Sep 17 00:00:00 2001
From: John Mercier <moaxcp@gmail.com>
Date: Sun, 24 Feb 2019 15:05:35 -0500
Subject: [PATCH] switching isEmpty tests to use hamcrest

Fixing import.

fixing import
---
 exercises/anagram/build.gradle                |  1 +
 .../anagram/src/test/java/AnagramTest.java    | 22 ++++++++++++-------
 2 files changed, 15 insertions(+), 8 deletions(-)

diff --git a/exercises/anagram/build.gradle b/exercises/anagram/build.gradle
index 019e5f323..0bf3a7b94 100644
--- a/exercises/anagram/build.gradle
+++ b/exercises/anagram/build.gradle
@@ -8,6 +8,7 @@ repositories {
 
 dependencies {
   testCompile "junit:junit:4.12"
+  testCompile "org.hamcrest:hamcrest-all:1.3"
 }
 
 test {
diff --git a/exercises/anagram/src/test/java/AnagramTest.java b/exercises/anagram/src/test/java/AnagramTest.java
index f983a23de..4f67ef759 100644
--- a/exercises/anagram/src/test/java/AnagramTest.java
+++ b/exercises/anagram/src/test/java/AnagramTest.java
@@ -5,8 +5,8 @@
 import java.util.Collections;
 import java.util.List;
 
-import static org.hamcrest.CoreMatchers.*;
-import static org.junit.Assert.*;
+import static org.hamcrest.Matchers.*;
+import static org.hamcrest.MatcherAssert.assertThat;
 
 public class AnagramTest {
 
@@ -14,7 +14,8 @@ public class AnagramTest {
     @Test
     public void testNoMatches() {
         Anagram detector = new Anagram("diaper");
-        assertTrue(detector.match(Arrays.asList("hello", "world", "zombies", "pants")).isEmpty());
+        List<String> anagrams = detector.match(Arrays.asList("hello", "world", "zombies", "pants"));
+        assertThat(anagrams, empty());
     }
 
     @Ignore("Remove to run test")
@@ -29,7 +30,8 @@ public void testDetectMultipleAnagrams() {
     @Test
     public void testEliminateAnagramSubsets() {
         Anagram detector = new Anagram("good");
-        assertTrue(detector.match(Arrays.asList("dog", "goody")).isEmpty());
+        List<String> anagrams = detector.match(Arrays.asList("dog", "goody"));
+        assertThat(anagrams, empty());
     }
 
     @Ignore("Remove to run test")
@@ -54,7 +56,8 @@ public void testDetectMultipleAnagramsForLongerWord() {
     @Test
     public void testEliminateAnagramsWithSameChecksum() {
         Anagram detector = new Anagram("mass");
-        assertTrue(detector.match(Collections.singletonList("last")).isEmpty());
+        List<String> anagrams = detector.match(Collections.singletonList("last"));
+        assertThat(anagrams, empty());
     }
 
     @Ignore("Remove to run test")
@@ -85,21 +88,24 @@ public void testCaseInsensitiveWhenAnagramStartsWithUpperCaseLetter() {
     @Test
     public void testIdenticalWordRepeatedIsNotAnagram() {
         Anagram detector = new Anagram("go");
-        assertTrue(detector.match(Collections.singletonList("go Go GO")).isEmpty());
+        List<String> anagrams = detector.match(Collections.singletonList("go Go GO"));
+        assertThat(anagrams, empty());
     }
 
     @Ignore("Remove to run test")
     @Test
     public void testAnagramMustUseAllLettersExactlyOnce() {
         Anagram detector = new Anagram("tapper");
-        assertTrue(detector.match(Collections.singletonList("patter")).isEmpty());
+        List<String> anagrams = detector.match(Collections.singletonList("patter"));
+        assertThat(anagrams, empty());
     }
 
     @Ignore("Remove to run test")
     @Test
     public void testCapitalWordIsNotOwnAnagram() {
         Anagram detector = new Anagram("BANANA");
-        assertTrue(detector.match(Collections.singletonList("Banana")).isEmpty());
+        List<String> anagrams = detector.match(Collections.singletonList("Banana"));
+        assertThat(anagrams, empty());
     }
 
 }