Retrieve issuer certificate

Change-Id: I22b9ed99d9b19ed300b5671826bd5cd369417f06
Issue-ID: SDC-2162
Signed-off-by: kooper <sergey.sachkov@est.tech>

1 files changed, 84 insertions, 0 deletions

diff --git a/openecomp-be/backend/openecomp-sdc-vendor-software-product-manager/src/test/java/org/openecomp/sdc/vendorsoftwareproduct/security/SecurityManagerTest.java b/openecomp-be/backend/openecomp-sdc-vendor-software-product-manager/src/test/java/org/openecomp/sdc/vendorsoftwareproduct/security/SecurityManagerTest.java
new file mode 100644
index 0000000000..c693015791
--- /dev/null
+++ b/openecomp-be/backend/openecomp-sdc-vendor-software-product-manager/src/test/java/org/openecomp/sdc/vendorsoftwareproduct/security/SecurityManagerTest.java
@@ -0,0 +1,84 @@
+package org.openecomp.sdc.vendorsoftwareproduct.security;
+
+import org.apache.commons.io.FileUtils;
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.powermock.api.mockito.PowerMockito;
+import org.powermock.core.classloader.annotations.PrepareForTest;
+import org.powermock.modules.junit4.PowerMockRunner;
+
+import java.io.File;
+import java.io.IOException;
+
+import static junit.framework.TestCase.assertEquals;
+import static junit.framework.TestCase.assertTrue;
+import static org.mockito.ArgumentMatchers.eq;
+
+@RunWith(PowerMockRunner.class)
+@PrepareForTest(SecurityManager.class)
+public class SecurityManagerTest {
+    File certDir;
+
+    @Before
+    public void setUp(){
+        certDir = new File("/tmp/cert");
+        certDir.mkdirs();
+        PowerMockito.mockStatic(System.class);
+        PowerMockito.when(System.getenv(eq("SDC_CERT_DIR"))).thenReturn(certDir.getPath());
+    }
+
+    @After
+    public void tearDown(){
+        certDir.delete();
+    }
+
+    @Test
+    public void testGetCertificates() throws IOException {
+        File origFile = new File("src/test/resources/cert/root-certificate.pem");
+        File newFile = new File("/tmp/cert/root-certificate.pem");
+        newFile.createNewFile();
+        FileUtils.copyFile(origFile, newFile);
+        SecurityManager securityManager = new SecurityManager();
+        assertEquals(1, securityManager.getCertificates().size());
+        newFile.delete();
+        assertEquals(0, securityManager.getCertificates().size());
+    }
+
+    @Test
+    public void testGetCertificatesNoDirectory() throws IOException {
+        certDir.delete();
+        SecurityManager securityManager = new SecurityManager();
+        assertEquals(0, securityManager.getCertificates().size());
+    }
+
+    @Test(expected = SecurityManagerException.class)
+    public void testGetCertificatesException() throws IOException {
+        File newFile = new File("/tmp/cert/root-certificate.pem");
+        newFile.createNewFile();
+        SecurityManager securityManager = new SecurityManager();
+        assertEquals(1, securityManager.getCertificates().size());
+        newFile.delete();
+        assertEquals(0, securityManager.getCertificates().size());
+    }
+
+    @Test
+    public void testGetCertificatesUpdated() throws IOException {
+        File origFile = new File("src/test/resources/cert/root-certificate.pem");
+        File newFile = new File("/tmp/cert/root-certificate.pem");
+        newFile.createNewFile();
+        FileUtils.copyFile(origFile, newFile);
+        SecurityManager securityManager = new SecurityManager();
+        assertTrue(securityManager.getCertificates().size() == 1);
+        File otherOrigFile = new File("src/test/resources/cert/package-certificate.pem");
+        File otherNewFile = new File("/tmp/cert/package-certificate.pem");
+        newFile.createNewFile();
+        FileUtils.copyFile(otherOrigFile, otherNewFile);
+        assertEquals(2, securityManager.getCertificates().size());
+        otherNewFile.delete();
+        assertEquals(1, securityManager.getCertificates().size());
+        newFile.delete();
+        assertEquals(0, securityManager.getCertificates().size());
+    }
+}