Add unit test classes

Author: purejava

src/main/java/org/purejava/App.java

@@ -0,0 +1,32 @@
+package org.purejava;
+
+import org.junit.jupiter.api.DisplayName;
+import org.junit.jupiter.api.Order;
+import org.junit.jupiter.api.Test;
+
+import java.net.SocketException;
+
+import static org.junit.jupiter.api.Assertions.assertThrows;
+import static org.junit.jupiter.api.Assertions.assertTrue;
+
+/**
+ * This test is designed to run within CI, where a KeePassXC database is not available.
+ */
+public class KeepassProxyAccessTest {
+    KeepassProxyAccess kpa = new KeepassProxyAccess();
+
+    @Test
+    @Order(1)
+    @DisplayName("Testing availability of a socket to KeePassXC")
+    public void shouldThrowException() {
+        Exception exception = assertThrows(SocketException.class, () -> {
+            kpa.connect();
+            kpa.associate();
+        });
+
+        String expectedMessage = "Connection refused";
+        String actualMessage = exception.getMessage();
+
+        assertTrue(actualMessage.contains(expectedMessage));
+    }
+}

src/test/java/org/purejava/KeepassProxyAccessTest.java

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+package org.purejava;
+
+import org.junit.jupiter.api.DisplayName;
+import org.junit.jupiter.api.Order;
+import org.junit.jupiter.api.Test;
+
+import static org.junit.jupiter.api.Assertions.assertThrows;
+import static org.junit.jupiter.api.Assertions.assertTrue;
+
+/**
+ * For this test, KeePassXC should be started, but locked.
+ */
+public class LockedDatabaseTest {
+    KeepassProxyAccess kpa = new KeepassProxyAccess();
+
+    @Test
+    @Order(2)
+    @DisplayName("Testing connection over socket to KeePassXC")
+    public void shouldThrowException() {
+        Exception exception = assertThrows(KeepassProxyAccessException.class, () -> {
+            kpa.connect();
+            kpa.associate();
+        });
+
+        String expectedMessage = "ErrorCode: 1";
+        String actualMessage = exception.getMessage();
+
+        assertTrue(actualMessage.contains(expectedMessage));
+    }
+}

src/test/java/org/purejava/LinuxMacConnectionTest.java

@@ -0,0 +1,47 @@
+package org.purejava;
+
+import org.junit.jupiter.api.DisplayName;
+import org.junit.jupiter.api.Order;
+import org.junit.jupiter.api.Test;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+
+import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.jupiter.api.Assertions.assertTrue;
+
+/**
+ * For this test, KeePassXC should be started and unlocked.
+ */
+public class UnlockedDatabaseTest {
+    static final Logger log = LoggerFactory.getLogger(UnlockedDatabaseTest.class);
+
+    KeepassProxyAccess kpa = new KeepassProxyAccess();
+
+    @Test
+    @Order(3)
+    @DisplayName("Testing KeePassXC proxy functionality")
+    public void shouldHaveNoErrors() throws IOException, KeepassProxyAccessException {
+        log.info("Please enter a name for the connection in the pop-up");
+        kpa.connect();
+        kpa.associate();
+        assertTrue(null != kpa.getDatabasehash() && !kpa.getDatabasehash().isEmpty());
+        kpa.testAssociate(kpa.getAssociate_id(), kpa.getIdKeyPairPublicKey());
+        log.info("Please allow access to credentials");
+        List<Map<String, String>> l = new ArrayList<>();
+        l.add(kpa.exportConnection());
+        assertTrue(kpa.getLogins("https://github.com", null, false, l).toString().contains("uuid=2aafee1a89fd435c8bad7df12bbaaa3e"));
+        assertEquals(kpa.setLogin("https://github.com", "https://github.com", null, "User", "Passsword", "Group", null, null).get("success").toString(), "true");
+        assertTrue(kpa.databaseGroupsToMap(kpa.getDatabaseGroups()).toString().contains("KeePassXC-Browser Passwords"));
+        assertTrue(null != kpa.generatePassword() && !kpa.generatePassword().isEmpty());
+        log.info("Please allow to create new group");
+        assertTrue(kpa.createNewGroup("Testgroup").toString().contains("name\":\"Testgroup"));
+        assertTrue(null != kpa.getTotp("2aafee1a89fd435c8bad7df12bbaaa3e") && !kpa.getTotp("2aafee1a89fd435c8bad7df12bbaaa3e").isEmpty());
+        log.info("Please deny to save changes");
+        assertTrue(kpa.lockDatabase());
+    }
+}