1 files changed, 248 insertions, 0 deletions
diff --git a/cadi/core/src/test/java/org/onap/ccsdk/apps/cadi/config/test/JU_MapBathConverter.java b/cadi/core/src/test/java/org/onap/ccsdk/apps/cadi/config/test/JU_MapBathConverter.java
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--- /dev/null
+++ b/cadi/core/src/test/java/org/onap/ccsdk/apps/cadi/config/test/JU_MapBathConverter.java
@@ -0,0 +1,248 @@
+/**
+ * ============LICENSE_START====================================================
+ * org.onap.ccsdk
+ * ===========================================================================
+ * Copyright (c) 2023 AT&T Intellectual Property. 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.ccsdk.apps.cadi.config.test;
+
+import java.io.File;
+import java.io.IOException;
+import java.sql.Date;
+import java.text.SimpleDateFormat;
+import java.util.ArrayList;
+import java.util.GregorianCalendar;
+import java.util.Iterator;
+import java.util.List;
+
+import org.junit.Before;
+import org.junit.BeforeClass;
+import org.junit.Test;
+import org.onap.ccsdk.apps.cadi.Access;
+import org.onap.ccsdk.apps.cadi.CadiException;
+import org.onap.ccsdk.apps.cadi.PropAccess;
+import org.onap.ccsdk.apps.cadi.Symm;
+import org.onap.ccsdk.apps.cadi.filter.MapBathConverter;
+import org.onap.ccsdk.apps.cadi.util.CSV;
+import org.onap.ccsdk.apps.cadi.util.CSV.Visitor;
+import org.onap.ccsdk.apps.cadi.util.CSV.Writer;
+
+import junit.framework.Assert;
+
+/**
+ * Test a simple Migration conversion tool for CADI
+ *
+ * @author Instrumental(Jonathan)
+ *
+ */
+public class JU_MapBathConverter {
+    private static final String NEW_USER_SOMETHING_ORG = "NEW_USER@Something.org";
+    private static final String OLD_ID = "OLD_ID";
+    private static final String SHARED_PASS = "SHARED_PASS";
+    private static CSV csv;
+    private static ArrayList<String> expected;
+    private static final Access access = new PropAccess();
+    private final static SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
+
+    @BeforeClass
+    public static void createFile() throws IOException {
+        // Note, you cate a "MapBathConverter" by access to a File.
+        // We will create that file now.  Local is fine.
+        csv = new CSV(access,"JU_MapBathConverter.csv");
+    }
+
+    @BeforeClass
+    public static void beforeClass() {
+        expected = new ArrayList<>();
+    }
+
+    @Before
+    public void before() {
+        expected.clear();
+    }
+
+    @Test
+    public void test() throws IOException, CadiException {
+        CSV.Writer cw = csv.writer();
+        GregorianCalendar gc = new GregorianCalendar();
+        gc.add(GregorianCalendar.MONTH, 6);
+        try {
+            try {
+                // CSV can simply be OLD ID and NEW,  no passwords
+                cw.row(exp(OLD_ID), exp(NEW_USER_SOMETHING_ORG),sdf.format(gc.getTime()));
+
+                // Style 1 - Incoming ID/pass, create new cred with NweID and same Pass
+                cw.row(exp(bath(OLD_ID,SHARED_PASS)), exp(NEW_USER_SOMETHING_ORG),sdf.format(gc.getTime()));
+                // the response should be Basic with NEW_ID and OLD_PASS
+
+                // Style 2
+                cw.row(exp(bath(OLD_ID,"OLD_PASS")), exp(bath(NEW_USER_SOMETHING_ORG,"NEW_PASS")),sdf.format(gc.getTime()));
+
+            } finally {
+                cw.close();
+            }
+
+            final Iterator<String> exp = expected.iterator();
+            csv.visit(new Visitor() {
+                @Override
+                public void visit(List<String> row) {
+                    int i=0;
+                    for(String s : row) {
+                        switch(i++) {
+                            case 0:
+                            case 1:
+                                Assert.assertEquals(exp.next(), s);
+                                break;
+                            case 2:
+                                try {
+                                    Date.valueOf(s);
+                                } catch (Exception e) {
+                                    Assert.assertTrue("Last entry should be a date",false);
+                                }
+                                break;
+                            default:
+                                Assert.fail("There should only be 3 columns in this test case.");
+                        }
+                    }
+                }
+            });
+
+            MapBathConverter mbc = new MapBathConverter(access, csv);
+
+            // Check no lookup just returns the same
+            Assert.assertEquals("NonKey", "NonKey"); // if not in map, expect same value
+
+            Iterator<String> exp1 = expected.iterator();
+            // there's no passwords in CSV
+            String old = exp1.next();
+            String nw = exp1.next();
+            Assert.assertEquals(nw, mbc.convert(access,old));
+
+            Assert.assertEquals(bath(NEW_USER_SOMETHING_ORG,SHARED_PASS), mbc.convert(access,bath(OLD_ID,SHARED_PASS)));
+
+            // Style 1 (new cred, old password)
+            old = exp1.next();
+            nw = bath(exp1.next(),SHARED_PASS);
+            Assert.assertEquals(nw, mbc.convert(access,old));
+
+            // Style 2
+            old = exp1.next();
+            nw = exp1.next();
+            Assert.assertEquals(nw, mbc.convert(access,old));
+
+        } finally {
+            csv.delete();
+        }
+    }
+
+    @Test
+    public void testInsecureRole() throws IOException {
+        CSV.Writer cw = csv.writer();
+        GregorianCalendar gc = new GregorianCalendar();
+        gc.add(GregorianCalendar.MONTH, 6);
+        try {
+            try {
+                // Invalid Scenario - Non Authenticated ID to authenticated User
+                cw.row(exp(OLD_ID), exp(bath(NEW_USER_SOMETHING_ORG,"NEW_PASS")),sdf.format(gc.getTime()));
+
+            } finally {
+                cw.close();
+            }
+
+            try {
+                new MapBathConverter(access, csv);
+                Assert.fail("Invalid Data should throw Exception");
+            } catch (CadiException e) {
+                Assert.assertTrue("Invalid Data should throw Exception",true);
+            }
+
+        } finally {
+            csv.delete();
+        }
+    }
+
+    @Test
+    public void testTooFewColumns() throws IOException, CadiException {
+        CSV.Writer cw = csv.writer();
+        try {
+            try {
+                cw.row(exp(bath(OLD_ID,"OLD_PASS")), exp(bath(NEW_USER_SOMETHING_ORG,"NEW_PASS")));
+            } finally {
+                cw.close();
+            }
+
+            try {
+                new MapBathConverter(access, csv);
+                Assert.fail("file with too few rows should throw exception");
+            } catch(CadiException | IOException e) {
+                Assert.assertTrue("Correctly thrown Exception",true);
+            }
+        } finally {
+            csv.delete();
+        }
+    }
+
+    @Test
+    public void testNoFile() {
+        try {
+            new MapBathConverter(access, new CSV(access,"Bogus"));
+            Assert.fail("Non Existent File should throw exception");
+        } catch(CadiException | IOException e) {
+            Assert.assertTrue("Correctly thrown Exception",true);
+        }
+    }
+
+    @Test
+    public void testBadRows() throws IOException {
+        try {
+            Writer cw = csv.writer();
+            try {
+                cw.row("Single Column");
+            } finally {
+                cw.close();
+            }
+
+            try {
+                new MapBathConverter(access,csv);
+                Assert.fail("Non Existent File should throw exception");
+            } catch(CadiException | IOException e) {
+                Assert.assertTrue("Correctly thrown Exception",true);
+            }
+        } finally {
+            csv.delete();
+        }
+
+        // Check for deletion
+        Assert.assertFalse(csv.toString() + "should have been deleted",new File(csv.toString()).exists());
+    }
+
+    private String bath(String user, String password) throws IOException {
+        StringBuilder sb = new StringBuilder(user);
+        sb.append(':');
+        sb.append(password);
+        byte[] encoded = Symm.base64noSplit.encode(sb.toString().getBytes());
+        sb.setLength(0);
+        sb.append("Basic ");
+        sb.append(new String(encoded));
+        return sb.toString();
+    }
+
+    private String exp(String s) {
+        expected.add(s);
+        return s;
+    }
+}