From 3f9ffd9238a611823e3094c09af612c3e0036517 Mon Sep 17 00:00:00 2001
From: binsky <timo@binsky.org>
Date: Mon, 24 Jan 2022 12:39:28 +0100
Subject: [PATCH 1/3] add password manager interface

---
 src/main/java/PasswordManagerInterface.java | 6 ++++++
 1 file changed, 6 insertions(+)
 create mode 100644 src/main/java/PasswordManagerInterface.java

diff --git a/src/main/java/PasswordManagerInterface.java b/src/main/java/PasswordManagerInterface.java
new file mode 100644
index 0000000..fdfffad
--- /dev/null
+++ b/src/main/java/PasswordManagerInterface.java
@@ -0,0 +1,6 @@
+public interface PasswordManagerInterface {
+    public static void main(String[] args) {
+    };
+    public void listVaults();
+    public void openVault();
+}

From 6afca77982aaa6d506d59ae7491f839e6ef0c36a Mon Sep 17 00:00:00 2001
From: binsky <timo@binsky.org>
Date: Mon, 24 Jan 2022 12:54:31 +0100
Subject: [PATCH 2/3] add password manager entry class

---
 src/main/java/PasswordManager.java     | 19 +++++++++++++++++++
 src/test/java/PasswordManagerTest.java | 11 +++++++++++
 2 files changed, 30 insertions(+)
 create mode 100644 src/main/java/PasswordManager.java
 create mode 100644 src/test/java/PasswordManagerTest.java

diff --git a/src/main/java/PasswordManager.java b/src/main/java/PasswordManager.java
new file mode 100644
index 0000000..829ecec
--- /dev/null
+++ b/src/main/java/PasswordManager.java
@@ -0,0 +1,19 @@
+public class PasswordManager implements PasswordManagerInterface {
+    public static void main(String[] args) {
+        new PasswordManager();
+    }
+
+    public PasswordManager() {
+        System.out.println("Hello World");
+    }
+
+    @Override
+    public void listVaults() {
+
+    }
+
+    @Override
+    public void openVault() {
+
+    }
+}
diff --git a/src/test/java/PasswordManagerTest.java b/src/test/java/PasswordManagerTest.java
new file mode 100644
index 0000000..d6d9d17
--- /dev/null
+++ b/src/test/java/PasswordManagerTest.java
@@ -0,0 +1,11 @@
+import org.junit.jupiter.api.Test;
+
+import static org.junit.jupiter.api.Assertions.*;
+
+class PasswordManagerTest {
+
+    @Test
+    void constructor() {
+        PasswordManager pm = new PasswordManager();
+    }
+}
\ No newline at end of file

From 351906a848f70716cbf25f2934aa3afd844eedd9 Mon Sep 17 00:00:00 2001
From: binsky <timo@binsky.org>
Date: Mon, 24 Jan 2022 13:05:41 +0100
Subject: [PATCH 3/3] add tests for methods required by the password manager
 interface

---
 src/test/java/PasswordManagerTest.java | 23 +++++++++++++++++++++--
 1 file changed, 21 insertions(+), 2 deletions(-)

diff --git a/src/test/java/PasswordManagerTest.java b/src/test/java/PasswordManagerTest.java
index d6d9d17..cdde10f 100644
--- a/src/test/java/PasswordManagerTest.java
+++ b/src/test/java/PasswordManagerTest.java
@@ -1,11 +1,30 @@
+import org.junit.jupiter.api.BeforeAll;
 import org.junit.jupiter.api.Test;
 
 import static org.junit.jupiter.api.Assertions.*;
 
+
 class PasswordManagerTest {
 
+    static PasswordManager pm;
+
+    @BeforeAll
+    static void init() {
+        pm = new PasswordManager();
+    }
+
     @Test
     void constructor() {
-        PasswordManager pm = new PasswordManager();
+        assertInstanceOf(PasswordManager.class, pm);
+    }
+
+    @Test
+    void listVaults() {
+        pm.listVaults();
+    }
+
+    @Test
+    void openVault() {
+        pm.openVault();
     }
-}
\ No newline at end of file
+}