From 091c425ae1b83324f47df05e40351d914c3bacf9 Mon Sep 17 00:00:00 2001
From: fdai6352 <pascal.schubert@informatik.hs-fulda.de>
Date: Sat, 5 Feb 2022 18:20:56 +0100
Subject: [PATCH] added Configuration Menu

---
 src/main/java/Vault.java     | 26 ++++++++++++++++++++++++++
 src/test/java/VaultTest.java | 29 ++++++++++++++++++++++-------
 2 files changed, 48 insertions(+), 7 deletions(-)

diff --git a/src/main/java/Vault.java b/src/main/java/Vault.java
index e377411..d90d0e2 100644
--- a/src/main/java/Vault.java
+++ b/src/main/java/Vault.java
@@ -1,6 +1,32 @@
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.OutputStream;
+import java.nio.charset.StandardCharsets;
+import java.util.Scanner;
+
 public class Vault implements VaultInterface {
 
+    InputStream inputS = System.in;
+    OutputStream outputS = System.out;
+
+    private void println(String output) {
+        try {
+            outputS.write((output + "\n").getBytes(StandardCharsets.UTF_8));
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+    }
+
     public void configure(){
+        StringBuilder sbcm = new StringBuilder();
+        //Scanner scan = new Scanner(inputS);
+
+        sbcm.append("Configure:\n");
+        sbcm.append("- Passwordlength: l\n");
+        sbcm.append("- Have Capitals: h\n");
+        sbcm.append("- exit: e\n");
+
+        println(sbcm.toString());
 
     }
 
diff --git a/src/test/java/VaultTest.java b/src/test/java/VaultTest.java
index 0b3e72f..80e003b 100644
--- a/src/test/java/VaultTest.java
+++ b/src/test/java/VaultTest.java
@@ -7,20 +7,22 @@ import java.io.ByteArrayOutputStream;
 import java.nio.charset.StandardCharsets;
 import java.util.NoSuchElementException;
 
+import static org.junit.jupiter.api.Assertions.*;
+
 public class VaultTest {
 
-    static Vault vlt;
+    Vault vlt = new Vault();
 
-    @BeforeAll
+   /* @BeforeAll
     static void init() {
         vlt = new Vault();
-    }
+    }*/
 
-   /* @BeforeEach
+    @BeforeEach
     void reset() {
-        pm.outputStream = System.out;
-        pm.inputStream = System.in;
-    }*/
+        vlt.outputS = System.out;
+        vlt.inputS = System.in;
+    }
 
     @Test
     void configure() {vlt.configure();}
@@ -37,4 +39,17 @@ public class VaultTest {
     @Test
     void loadFromJson() {vlt.loadFromJson();}
 
+    @Test
+    void openConfigureMenu() {
+        ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
+        vlt.inputS = getEmptyStringInputStream();
+        vlt.outputS = outputStream;
+        vlt.configure();
+        assertTrue(outputStream.toString().startsWith("Configure:"));
+    }
+
+
+    private ByteArrayInputStream getEmptyStringInputStream() {
+        return new ByteArrayInputStream("".getBytes(StandardCharsets.UTF_8));
+    }
 }