From 57ae190c6358f71bc8a511719aab448d0b272d84 Mon Sep 17 00:00:00 2001
From: fdai5728 <claudia.metzler@informatik.hs-fulda.de>
Date: Wed, 16 Feb 2022 18:02:06 +0100
Subject: [PATCH] Implements Unittest and function to delete credential from
 arraylist

---
 src/main/java/CredentialRepository.java     |  2 ++
 src/test/java/CredentialRepositoryTest.java | 13 +++++++++++++
 2 files changed, 15 insertions(+)

diff --git a/src/main/java/CredentialRepository.java b/src/main/java/CredentialRepository.java
index c47d507..8e1adc9 100644
--- a/src/main/java/CredentialRepository.java
+++ b/src/main/java/CredentialRepository.java
@@ -86,6 +86,8 @@ public class CredentialRepository implements CredentialRepositoryInterface{
     @Override
     public void delete(int index) {
 
+        this.credentials.remove(index);
+
     }
 
 
diff --git a/src/test/java/CredentialRepositoryTest.java b/src/test/java/CredentialRepositoryTest.java
index b7b0674..3806d09 100644
--- a/src/test/java/CredentialRepositoryTest.java
+++ b/src/test/java/CredentialRepositoryTest.java
@@ -70,6 +70,19 @@ class CredentialRepositoryTest {
         Credential c = this.credentialRepository.getCredentialsViaId(0);
 
         Assertions.assertEquals("newUsername", c.getName());
+    }
+
+    @Test
+    void testDeleteEntry(){
+
+        this.credentialRepository.createNewCredential("mock", "mock");
+        this.credentialRepository.delete(0);
+
+        Assertions.assertEquals(null, this.credentialRepository.getCredentialsViaId(0));
+    }
+
+    @Test
+    void testIndexShiftAfterDeletion(){
 
     }