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/*
* Copyright (C) Art O Cathain, Vincent Breitmoser
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package tests;
import org.junit.Assert;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.robolectric.*;
import org.sufficientlysecure.keychain.pgp.UncachedKeyRing;
import org.sufficientlysecure.keychain.service.OperationResultParcel;
import org.sufficientlysecure.keychain.testsupport.*;
import org.sufficientlysecure.keychain.testsupport.KeyringBuilder;
import org.sufficientlysecure.keychain.testsupport.KeyringTestingHelper;
import org.sufficientlysecure.keychain.testsupport.TestDataUtil;
import java.util.*;
import java.io.*;
@RunWith(RobolectricTestRunner.class)
@org.robolectric.annotation.Config(emulateSdk = 18) // Robolectric doesn't yet support 19
public class UncachedKeyringTest {
@Test
public void testCanonicalizeNoChanges() throws Exception {
UncachedKeyRing expectedKeyRing = KeyringBuilder.correctRing();
UncachedKeyRing inputKeyRing = KeyringBuilder.correctRing();
// Uncomment to dump the encoded key for manual inspection
// TestDataUtil.appendToOutput(new ByteArrayInputStream(inputKeyRing.getEncoded()), new FileOutputStream(new File("/tmp/key-encoded")));
new UncachedKeyringTestingHelper().doTestCanonicalize(inputKeyRing, expectedKeyRing);
OperationResultParcel.OperationLog log = new OperationResultParcel.OperationLog();
UncachedKeyRing canonicalizedRing = inputKeyRing.canonicalize(log, 0);
if (canonicalizedRing == null) {
throw new AssertionError("Canonicalization failed; messages: [" + log.toString() + "]");
}
HashSet onlyA = new HashSet<KeyringTestingHelper.Packet>();
HashSet onlyB = new HashSet<KeyringTestingHelper.Packet>();
Assert.assertTrue(KeyringTestingHelper.diffKeyrings(
canonicalizedRing.getEncoded(), expectedKeyRing.getEncoded(), onlyA, onlyB));
}
@Test
public void testCanonicalizeExtraIncorrectSignature() throws Exception {
UncachedKeyRing expectedKeyRing = KeyringBuilder.correctRing();
UncachedKeyRing inputKeyRing = KeyringBuilder.ringWithExtraIncorrectSignature();
new UncachedKeyringTestingHelper().doTestCanonicalize(inputKeyRing, expectedKeyRing);
}
/**
* Check the original GnuPG-generated public key is OK
*/
@Test
public void testCanonicalizeOriginalGpg() throws Exception {
byte[] data = TestDataUtil.readAllFully(Collections.singleton("/public-key-canonicalize.blob"));
UncachedKeyRing inputKeyRing = UncachedKeyRing.decodeFromData(data);
new UncachedKeyringTestingHelper().doTestCanonicalize(inputKeyRing, KeyringBuilder.correctRing());
}
/**
* Just testing my own test code. Should really be using a library for this.
*/
@Test
public void testConcat() throws Exception {
byte[] actual = TestDataUtil.concatAll(new byte[]{1}, new byte[]{2, -2}, new byte[]{5}, new byte[]{3});
byte[] expected = new byte[]{1, 2, -2, 5, 3};
Assert.assertEquals(java.util.Arrays.toString(expected), java.util.Arrays.toString(actual));
}
}
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