Add JUnit test classes

Author: purejava

src/main/java/org/keepassxc/KindOfKeePassXC.java

@@ -8,7 +8,7 @@
 public class KindOfKeePassXC {
     private static final Logger LOG = LoggerFactory.getLogger(KindOfKeePassXC.class);
 
-    static Optional<KeePassXCType> determineType() {
+    public static Optional<KeePassXCType> determineType() {
         var processHandle = ProcessHandle.allProcesses()
                 .filter(ph -> ph.info().command().isPresent() && ph.info().command().get().contains("KeePassXC"))
                 .findFirst();

src/test/java/org/purejava/AppImageTest.java

@@ -0,0 +1,22 @@
+package org.purejava;
+
+import org.junit.jupiter.api.DisplayName;
+import org.junit.jupiter.api.Order;
+import org.junit.jupiter.api.Test;
+import org.keepassxc.KeePassXCType;
+import org.keepassxc.KindOfKeePassXC;
+
+import static org.junit.jupiter.api.Assertions.*;
+
+/**
+ * For this test, an KeePassXC AppImage should be started.
+ */
+public class AppImageTest {
+    @Test
+    @Order(7)
+    @DisplayName("Testing KeePassXC installation type")
+    public void shouldHaveNoErrors() {
+        var type = KindOfKeePassXC.determineType();
+        assertTrue(type.isPresent() && type.get().equals(KeePassXCType.AppImage));
+    }
+}

src/test/java/org/purejava/FlatpakTest.java

@@ -0,0 +1,22 @@
+package org.purejava;
+
+import org.junit.jupiter.api.DisplayName;
+import org.junit.jupiter.api.Order;
+import org.junit.jupiter.api.Test;
+import org.keepassxc.KeePassXCType;
+import org.keepassxc.KindOfKeePassXC;
+
+import static org.junit.jupiter.api.Assertions.*;
+
+/**
+ * For this test, KeePassXC - installed via Flatpak - should be started.
+ */
+public class FlatpakTest {
+    @Test
+    @Order(4)
+    @DisplayName("Testing KeePassXC installation type")
+    public void shouldHaveNoErrors() {
+        var type = KindOfKeePassXC.determineType();
+        assertTrue(type.isPresent() && type.get().equals(KeePassXCType.Flatpak));
+    }
+}

src/test/java/org/purejava/RepoTest.java

@@ -0,0 +1,22 @@
+package org.purejava;
+
+import org.junit.jupiter.api.DisplayName;
+import org.junit.jupiter.api.Order;
+import org.junit.jupiter.api.Test;
+import org.keepassxc.KeePassXCType;
+import org.keepassxc.KindOfKeePassXC;
+
+import static org.junit.jupiter.api.Assertions.*;
+
+/**
+ * For this test, KeePassXC - installed from repository - should be started.
+ */
+public class RepoTest {
+    @Test
+    @Order(6)
+    @DisplayName("Testing KeePassXC installation type")
+    public void shouldHaveNoErrors() {
+        var type = KindOfKeePassXC.determineType();
+        assertTrue(type.isPresent() && type.get().equals(KeePassXCType.Repo));
+    }
+}

src/test/java/org/purejava/SnapTest.java

@@ -0,0 +1,22 @@
+package org.purejava;
+
+import org.junit.jupiter.api.DisplayName;
+import org.junit.jupiter.api.Order;
+import org.junit.jupiter.api.Test;
+import org.keepassxc.KeePassXCType;
+import org.keepassxc.KindOfKeePassXC;
+
+import static org.junit.jupiter.api.Assertions.*;
+
+/**
+ * For this test, KeePassXC - installed via Snap - should be started.
+ */
+public class SnapTest {
+    @Test
+    @Order(5)
+    @DisplayName("Testing KeePassXC installation type")
+    public void shouldHaveNoErrors() {
+        var type = KindOfKeePassXC.determineType();
+        assertTrue(type.isPresent() && type.get().equals(KeePassXCType.Snap));
+    }
+}