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Merge "Add methods for IKEv2/IPsec test mode profiles"

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This commit is contained in:
Benedict Wong
2020-05-15 02:18:02 +00:00
committed by Gerrit Code Review
parent e743a30aa7 0d7bed76cb
commit 56b98b0206
1 changed files with 40 additions and 7 deletions
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47
tests/net/java/com/android/internal/net/VpnProfileTest.java
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@@ -33,7 +33,9 @@ import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.JUnit4;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
/** Unit tests for {@link VpnProfile}. */
@SmallTest
@@ -41,6 +43,9 @@ import java.util.Arrays;
public class VpnProfileTest {
private static final String DUMMY_PROFILE_KEY = "Test";
private static final int ENCODED_INDEX_AUTH_PARAMS_INLINE = 23;
private static final int ENCODED_INDEX_RESTRICTED_TO_TEST_NETWORKS = 24;
@Test
public void testDefaults() throws Exception {
final VpnProfile p = new VpnProfile(DUMMY_PROFILE_KEY);
@@ -67,10 +72,11 @@ public class VpnProfileTest {
assertFalse(p.isMetered);
assertEquals(1360, p.maxMtu);
assertFalse(p.areAuthParamsInline);
assertFalse(p.isRestrictedToTestNetworks);
}
private VpnProfile getSampleIkev2Profile(String key) {
final VpnProfile p = new VpnProfile(key);
final VpnProfile p = new VpnProfile(key, true /* isRestrictedToTestNetworks */);
p.name = "foo";
p.type = VpnProfile.TYPE_IKEV2_IPSEC_USER_PASS;
@@ -116,7 +122,7 @@ public class VpnProfileTest {
@Test
public void testParcelUnparcel() {
assertParcelSane(getSampleIkev2Profile(DUMMY_PROFILE_KEY), 22);
assertParcelSane(getSampleIkev2Profile(DUMMY_PROFILE_KEY), 23);
}
@Test
@@ -159,14 +165,41 @@ public class VpnProfileTest {
assertNull(VpnProfile.decode(DUMMY_PROFILE_KEY, tooManyValues));
}
private String getEncodedDecodedIkev2ProfileMissingValues(int... missingIndices) {
// Sort to ensure when we remove, we can do it from greatest first.
Arrays.sort(missingIndices);
final String encoded = new String(getSampleIkev2Profile(DUMMY_PROFILE_KEY).encode());
final List<String> parts =
new ArrayList<>(Arrays.asList(encoded.split(VpnProfile.VALUE_DELIMITER)));
// Remove from back first to ensure indexing is consistent.
for (int i = missingIndices.length - 1; i >= 0; i--) {
parts.remove(missingIndices[i]);
}
return String.join(VpnProfile.VALUE_DELIMITER, parts.toArray(new String[0]));
}
@Test
public void testEncodeDecodeInvalidNumberOfValues() {
final VpnProfile profile = getSampleIkev2Profile(DUMMY_PROFILE_KEY);
final String encoded = new String(profile.encode());
final byte[] tooFewValues =
encoded.substring(0, encoded.lastIndexOf(VpnProfile.VALUE_DELIMITER)).getBytes();
final String tooFewValues =
getEncodedDecodedIkev2ProfileMissingValues(
ENCODED_INDEX_AUTH_PARAMS_INLINE,
ENCODED_INDEX_RESTRICTED_TO_TEST_NETWORKS /* missingIndices */);
assertNull(VpnProfile.decode(DUMMY_PROFILE_KEY, tooFewValues));
assertNull(VpnProfile.decode(DUMMY_PROFILE_KEY, tooFewValues.getBytes()));
}
@Test
public void testEncodeDecodeMissingIsRestrictedToTestNetworks() {
final String tooFewValues =
getEncodedDecodedIkev2ProfileMissingValues(
ENCODED_INDEX_RESTRICTED_TO_TEST_NETWORKS /* missingIndices */);
// Verify decoding without isRestrictedToTestNetworks defaults to false
final VpnProfile decoded = VpnProfile.decode(DUMMY_PROFILE_KEY, tooFewValues.getBytes());
assertFalse(decoded.isRestrictedToTestNetworks);
}
@Test