1 files changed, 76 insertions, 0 deletions
diff --git a/security/ssl/src/test/java/org/onap/dcaegen2/services/sdk/security/ssl/KeyStoreTypesTest.java b/security/ssl/src/test/java/org/onap/dcaegen2/services/sdk/security/ssl/KeyStoreTypesTest.java
new file mode 100644
index 00000000..ab2aa773
--- /dev/null
+++ b/security/ssl/src/test/java/org/onap/dcaegen2/services/sdk/security/ssl/KeyStoreTypesTest.java
@@ -0,0 +1,76 @@
+/*
+ * ============LICENSE_START====================================
+ * DCAEGEN2-SERVICES-SDK
+ * =========================================================
+ * Copyright (C) 2019 Nokia. All rights reserved.
+ * =========================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=====================================
+ */
+
+package org.onap.dcaegen2.services.sdk.security.ssl;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+import io.vavr.control.Option;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import org.junit.jupiter.api.Test;
+
+/**
+ * @author <a href="mailto:piotr.jaszczyk@nokia.com">Piotr Jaszczyk</a>
+ * @since February 2019
+ */
+class KeyStoreTypesTest {
+
+    @Test
+    void guessType_shouldReturnExtension_forP12() {
+        final Option<String> result = callGuessTypeWithFileName("file.p12");
+        assertThat(result.get()).isEqualTo(KeyStoreTypes.TYPE_PKCS12);
+    }
+
+    @Test
+    void guessType_shouldReturnExtension_forPkcs12() {
+        final Option<String> result = callGuessTypeWithFileName("file.pkcs12");
+        assertThat(result.get()).isEqualTo(KeyStoreTypes.TYPE_PKCS12);
+    }
+
+    @Test
+    void guessType_shouldReturnExtension_forJks() {
+        final Option<String> result = callGuessTypeWithFileName("file.jks");
+        assertThat(result.get()).isEqualTo(KeyStoreTypes.TYPE_JKS);
+    }
+
+    @Test
+    void guessType_shouldReturnExtension_ignoringCase() {
+        final Option<String> result = callGuessTypeWithFileName("file.PKCS12");
+        assertThat(result.get()).isEqualTo(KeyStoreTypes.TYPE_PKCS12);
+    }
+
+    @Test
+    void guessType_shouldReturnNone_whenFileDoesNotHaveExtension() {
+        final Option<String> result = callGuessTypeWithFileName("file");
+        assertThat(result.isEmpty()).isTrue();
+    }
+
+    @Test
+    void guessType_shouldReturnNone_whenFileEndsWithDot() {
+        final Option<String> result = callGuessTypeWithFileName("file.");
+        assertThat(result.isEmpty()).isTrue();
+    }
+
+    private Option<String> callGuessTypeWithFileName(String fileName) {
+        final Path path = Paths.get("/", "tmp", fileName);
+        return KeyStoreTypes.inferTypeFromExtension(path);
+    }
+}
+\ No newline at end of file