Adds ttl and support for index byte array in AppSearch.Document.

Bug: 143789408
Test: atest FrameworksCoreTests:android.app.appsearch
Change-Id: Ic3daf03ae232c0142d126c49e7e3ae7201076770
This commit is contained in:
Terry Wang
2020-01-14 15:44:32 -08:00
parent 7cc0c30d42
commit d0b1e1057f
3 changed files with 176 additions and 65 deletions

View File

@@ -17,33 +17,33 @@
package android.app.appsearch;
import android.annotation.CurrentTimeMillisLong;
import android.annotation.DurationMillisLong;
import android.annotation.IntRange;
import android.annotation.NonNull;
import android.annotation.Nullable;
import android.os.Bundle;
import android.util.ArrayMap;
import android.util.Log;
import com.android.internal.annotations.VisibleForTesting;
import com.android.internal.util.ArrayUtils;
import com.android.internal.util.Preconditions;
import com.google.android.icing.proto.DocumentProto;
import com.google.android.icing.proto.PropertyProto;
import com.google.android.icing.protobuf.ByteString;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.Map;
import java.util.Objects;
/**
* Represents a document unit.
*
* <p>Documents are constructed via {@link AppSearchDocument.Builder}.
*
* @hide
*/
// TODO(b/143789408) set TTL for document in mProtoBuilder
// TODO(b/144518768) add visibility field if the stakeholders are comfortable with a no-op
// opt-in for this release.
public class AppSearchDocument {
private static final String TAG = "AppSearchDocument";
@@ -66,20 +66,21 @@ public class AppSearchDocument {
@NonNull
private final DocumentProto mProto;
/** Contains all properties in {@link #mProto} to support get properties via keys. */
/** Contains all properties in {@link #mProto} to support getting properties via keys. */
@NonNull
private final Bundle mPropertyBundle;
private final Map<String, Object> mProperties;
/**
* Create a new {@link AppSearchDocument}.
* @param proto Contains {@link AppSearchDocument} basic information (uri, schemaType etc) and
* properties ordered by keys.
* @param propertyBundle Contains all properties in {@link #mProto} to support get
* properties via keys.
* @param propertiesMap Contains all properties in {@link #mProto} to support get properties
* via keys.
*/
private AppSearchDocument(@NonNull DocumentProto proto, @NonNull Bundle propertyBundle) {
this.mProto = proto;
this.mPropertyBundle = propertyBundle;
private AppSearchDocument(@NonNull DocumentProto proto,
@NonNull Map<String, Object> propertiesMap) {
mProto = proto;
mProperties = propertiesMap;
}
/**
@@ -88,12 +89,12 @@ public class AppSearchDocument {
* <p>This method should be only used by constructor of a subclass.
*/
protected AppSearchDocument(@NonNull AppSearchDocument document) {
this(document.mProto, document.mPropertyBundle);
this(document.mProto, document.mProperties);
}
/** @hide */
AppSearchDocument(@NonNull DocumentProto documentProto) {
this(documentProto, new Bundle());
this(documentProto, new ArrayMap<>());
for (int i = 0; i < documentProto.getPropertiesCount(); i++) {
PropertyProto property = documentProto.getProperties(i);
String name = property.getName();
@@ -102,38 +103,38 @@ public class AppSearchDocument {
for (int j = 0; j < values.length; j++) {
values[j] = property.getStringValues(j);
}
mPropertyBundle.putStringArray(name, values);
mProperties.put(name, values);
} else if (property.getInt64ValuesCount() > 0) {
long[] values = new long[property.getInt64ValuesCount()];
for (int j = 0; j < values.length; j++) {
values[j] = property.getInt64Values(j);
}
mPropertyBundle.putLongArray(property.getName(), values);
mProperties.put(property.getName(), values);
} else if (property.getDoubleValuesCount() > 0) {
double[] values = new double[property.getDoubleValuesCount()];
for (int j = 0; j < values.length; j++) {
values[j] = property.getDoubleValues(j);
}
mPropertyBundle.putDoubleArray(property.getName(), values);
mProperties.put(property.getName(), values);
} else if (property.getBooleanValuesCount() > 0) {
boolean[] values = new boolean[property.getBooleanValuesCount()];
for (int j = 0; j < values.length; j++) {
values[j] = property.getBooleanValues(j);
}
mPropertyBundle.putBooleanArray(property.getName(), values);
mProperties.put(property.getName(), values);
} else if (property.getBytesValuesCount() > 0) {
byte[][] values = new byte[property.getBytesValuesCount()][];
for (int j = 0; j < values.length; j++) {
values[j] = property.getBytesValues(j).toByteArray();
}
mPropertyBundle.putObject(name, values);
mProperties.put(name, values);
} else if (property.getDocumentValuesCount() > 0) {
AppSearchDocument[] values =
new AppSearchDocument[property.getDocumentValuesCount()];
for (int j = 0; j < values.length; j++) {
values[j] = new AppSearchDocument(property.getDocumentValues(j));
}
mPropertyBundle.putObject(name, values);
mProperties.put(name, values);
} else {
throw new IllegalStateException("Unknown type of value: " + name);
}
@@ -183,6 +184,19 @@ public class AppSearchDocument {
return mProto.getCreationTimestampMs();
}
/**
* Returns the TTL (Time To Live) of the {@link AppSearchDocument}, in milliseconds.
*
* <p>The default value is 0, which means the document is permanent and won't be auto-deleted
* until the app is uninstalled.
*
* @hide
*/
@DurationMillisLong
public long getTtlMillis() {
return mProto.getTtlMs();
}
/**
* Returns the score of the {@link AppSearchDocument}.
*
@@ -202,7 +216,7 @@ public class AppSearchDocument {
*
* @param key The key to look for.
* @return The first {@link String} associated with the given key or {@code null} if there
* is no such key or the value is of a different type.
* is no such key or the value is of a different type.
* @hide
*/
@Nullable
@@ -220,7 +234,7 @@ public class AppSearchDocument {
*
* @param key The key to look for.
* @return The first {@link Long} associated with the given key or {@code null} if there
* is no such key or the value is of a different type.
* is no such key or the value is of a different type.
* @hide
*/
@Nullable
@@ -238,7 +252,7 @@ public class AppSearchDocument {
*
* @param key The key to look for.
* @return The first {@link Double} associated with the given key or {@code null} if there
* is no such key or the value is of a different type.
* is no such key or the value is of a different type.
* @hide
*/
@Nullable
@@ -257,7 +271,7 @@ public class AppSearchDocument {
*
* @param key The key to look for.
* @return The first {@link Boolean} associated with the given key or {@code null} if there
* is no such key or the value is of a different type.
* is no such key or the value is of a different type.
* @hide
*/
@Nullable
@@ -270,6 +284,23 @@ public class AppSearchDocument {
return propertyArray[0];
}
/**
* Retrieve a {@code byte[]} value by key.
*
* @param key The key to look for.
* @return The first {@code byte[]} associated with the given key or {@code null} if there
* is no such key or the value is of a different type.
*/
@Nullable
public byte[] getPropertyBytes(@NonNull String key) {
byte[][] propertyArray = getPropertyBytesArray(key);
if (ArrayUtils.isEmpty(propertyArray)) {
return null;
}
warnIfSinglePropertyTooLong("ByteArray", key, propertyArray.length);
return propertyArray[0];
}
/** Prints a warning to logcat if the given propertyLength is greater than 1. */
private static void warnIfSinglePropertyTooLong(
@NonNull String propertyType, @NonNull String key, int propertyLength) {
@@ -286,7 +317,7 @@ public class AppSearchDocument {
*
* @param key The key to look for.
* @return The {@code String[]} associated with the given key, or {@code null} if no value
* is set or the value is of a different type.
* is set or the value is of a different type.
* @hide
*/
@Nullable
@@ -299,7 +330,7 @@ public class AppSearchDocument {
*
* @param key The key to look for.
* @return The {@code long[]} associated with the given key, or {@code null} if no value is
* set or the value is of a different type.
* set or the value is of a different type.
* @hide
*/
@Nullable
@@ -312,7 +343,7 @@ public class AppSearchDocument {
*
* @param key The key to look for.
* @return The {@code double[]} associated with the given key, or {@code null} if no value
* is set or the value is of a different type.
* is set or the value is of a different type.
* @hide
*/
@Nullable
@@ -325,7 +356,7 @@ public class AppSearchDocument {
*
* @param key The key to look for.
* @return The {@code boolean[]} associated with the given key, or {@code null} if no value
* is set or the value is of a different type.
* is set or the value is of a different type.
* @hide
*/
@Nullable
@@ -333,13 +364,25 @@ public class AppSearchDocument {
return getAndCastPropertyArray(key, boolean[].class);
}
/**
* Retrieve a {@code byte[][]} property by key.
*
* @param key The key to look for.
* @return The {@code byte[][]} associated with the given key, or {@code null} if no value
* is set or the value is of a different type.
*/
@Nullable
public byte[][] getPropertyBytesArray(@NonNull String key) {
return getAndCastPropertyArray(key, byte[][].class);
}
/**
* Gets a repeated property of the given key, and casts it to the given class type, which
* must be an array class type.
*/
@Nullable
private <T> T getAndCastPropertyArray(@NonNull String key, @NonNull Class<T> tClass) {
Object value = mPropertyBundle.get(key);
Object value = mProperties.get(key);
if (value == null) {
return null;
}
@@ -354,7 +397,7 @@ public class AppSearchDocument {
@Override
public boolean equals(@Nullable Object other) {
// Check only proto's equality is sufficient here since all properties in
// mPropertyBundle are ordered by keys and stored in proto.
// mProperties are ordered by keys and stored in proto.
if (this == other) {
return true;
}
@@ -367,8 +410,8 @@ public class AppSearchDocument {
@Override
public int hashCode() {
// Hash only proto is sufficient here since all properties in mPropertyBundle are
// ordered by keys and stored in proto.
// Hash only proto is sufficient here since all properties in mProperties are ordered by
// keys and stored in proto.
return mProto.hashCode();
}
@@ -385,7 +428,7 @@ public class AppSearchDocument {
*/
public static class Builder<BuilderType extends Builder> {
private final Bundle mPropertyBundle = new Bundle();
private final Map<String, Object> mProperties = new ArrayMap<>();
private final DocumentProto.Builder mProtoBuilder = DocumentProto.newBuilder();
private final BuilderType mBuilderTypeInstance;
@@ -419,7 +462,7 @@ public class AppSearchDocument {
@NonNull
public BuilderType setScore(@IntRange(from = 0, to = Integer.MAX_VALUE) int score) {
if (score < 0) {
throw new IllegalArgumentException("Document score cannot be negative");
throw new IllegalArgumentException("Document score cannot be negative.");
}
mProtoBuilder.setScore(score);
return mBuilderTypeInstance;
@@ -438,6 +481,23 @@ public class AppSearchDocument {
return mBuilderTypeInstance;
}
/**
* Set the TTL (Time To Live) of the {@link AppSearchDocument}, in milliseconds.
*
* <p>After this many milliseconds since the {@link #setCreationTimestampMillis(long)}
* creation timestamp}, the document is deleted.
*
* @param ttlMillis A non-negative duration in milliseconds.
* @throws IllegalArgumentException If the provided value is negative.
*/
@NonNull
public BuilderType setTtlMillis(@DurationMillisLong long ttlMillis) {
Preconditions.checkArgumentNonNegative(
ttlMillis, "Document ttlMillis cannot be negative.");
mProtoBuilder.setTtlMs(ttlMillis);
return mBuilderTypeInstance;
}
/**
* Sets one or multiple {@code String} values for a property, replacing its previous
* values.
@@ -448,7 +508,7 @@ public class AppSearchDocument {
*/
@NonNull
public BuilderType setProperty(@NonNull String key, @NonNull String... values) {
putInBundle(mPropertyBundle, key, values);
putInPropertyMap(key, values);
return mBuilderTypeInstance;
}
@@ -457,12 +517,11 @@ public class AppSearchDocument {
* values.
*
* @param key The key associated with the {@code values}.
* @param values The {@code boolean} values of the schema.org property.
* @hide
* @param values The {@code boolean} values of the property.
*/
@NonNull
public BuilderType setProperty(@NonNull String key, @NonNull boolean... values) {
putInBundle(mPropertyBundle, key, values);
putInPropertyMap(key, values);
return mBuilderTypeInstance;
}
@@ -471,12 +530,11 @@ public class AppSearchDocument {
* values.
*
* @param key The key associated with the {@code values}.
* @param values The {@code long} values of the schema.org property.
* @hide
* @param values The {@code long} values of the property.
*/
@NonNull
public BuilderType setProperty(@NonNull String key, @NonNull long... values) {
putInBundle(mPropertyBundle, key, values);
putInPropertyMap(key, values);
return mBuilderTypeInstance;
}
@@ -485,17 +543,27 @@ public class AppSearchDocument {
* values.
*
* @param key The key associated with the {@code values}.
* @param values The {@code double} values of the schema.org property.
* @hide
* @param values The {@code double} values of the property.
*/
@NonNull
public BuilderType setProperty(@NonNull String key, @NonNull double... values) {
putInBundle(mPropertyBundle, key, values);
putInPropertyMap(key, values);
return mBuilderTypeInstance;
}
private static void putInBundle(
@NonNull Bundle bundle, @NonNull String key, @NonNull String... values)
/**
* Sets one or multiple {@code byte[]} for a property, replacing its previous values.
*
* @param key The key associated with the {@code values}.
* @param values The {@code byte[]} of the property.
*/
@NonNull
public BuilderType setProperty(@NonNull String key, @NonNull byte[]... values) {
putInPropertyMap(key, values);
return mBuilderTypeInstance;
}
private void putInPropertyMap(@NonNull String key, @NonNull String[] values)
throws IllegalArgumentException {
Objects.requireNonNull(key);
Objects.requireNonNull(values);
@@ -509,33 +577,38 @@ public class AppSearchDocument {
+ MAX_STRING_LENGTH + ".");
}
}
bundle.putStringArray(key, values);
mProperties.put(key, values);
}
private static void putInBundle(
@NonNull Bundle bundle, @NonNull String key, @NonNull boolean... values) {
private void putInPropertyMap(@NonNull String key, @NonNull boolean[] values) {
Objects.requireNonNull(key);
Objects.requireNonNull(values);
validateRepeatedPropertyLength(key, values.length);
bundle.putBooleanArray(key, values);
mProperties.put(key, values);
}
private static void putInBundle(
@NonNull Bundle bundle, @NonNull String key, @NonNull double... values) {
private void putInPropertyMap(@NonNull String key, @NonNull double[] values) {
Objects.requireNonNull(key);
Objects.requireNonNull(values);
validateRepeatedPropertyLength(key, values.length);
bundle.putDoubleArray(key, values);
mProperties.put(key, values);
}
private static void putInBundle(
@NonNull Bundle bundle, @NonNull String key, @NonNull long... values) {
private void putInPropertyMap(@NonNull String key, @NonNull long[] values) {
Objects.requireNonNull(key);
Objects.requireNonNull(values);
validateRepeatedPropertyLength(key, values.length);
bundle.putLongArray(key, values);
mProperties.put(key, values);
}
private void putInPropertyMap(@NonNull String key, @NonNull byte[][] values) {
Objects.requireNonNull(key);
Objects.requireNonNull(values);
validateRepeatedPropertyLength(key, values.length);
mProperties.put(key, values);
}
private static void validateRepeatedPropertyLength(@NonNull String key, int length) {
if (length == 0) {
throw new IllegalArgumentException("The input array is empty.");
@@ -552,14 +625,15 @@ public class AppSearchDocument {
* @hide
*/
public AppSearchDocument build() {
// Build proto by sorting the keys in propertyBundle to exclude the influence of
// Build proto by sorting the keys in mProperties to exclude the influence of
// order. Therefore documents will generate same proto as long as the contents are
// same. Note that the order of repeated fields is still preserved.
ArrayList<String> keys = new ArrayList<>(mPropertyBundle.keySet());
ArrayList<String> keys = new ArrayList<>(mProperties.keySet());
Collections.sort(keys);
for (String key : keys) {
Object values = mPropertyBundle.get(key);
PropertyProto.Builder propertyProto = PropertyProto.newBuilder().setName(key);
for (int i = 0; i < keys.size(); i++) {
String name = keys.get(i);
Object values = mProperties.get(name);
PropertyProto.Builder propertyProto = PropertyProto.newBuilder().setName(name);
if (values instanceof boolean[]) {
for (boolean value : (boolean[]) values) {
propertyProto.addBooleanValues(value);
@@ -576,14 +650,18 @@ public class AppSearchDocument {
for (String value : (String[]) values) {
propertyProto.addStringValues(value);
}
} else if (values instanceof byte[][]) {
for (byte[] value : (byte[][]) values) {
propertyProto.addBytesValues(ByteString.copyFrom(value));
}
} else {
throw new IllegalStateException(
"Property \"" + key + "\" has unsupported value type \""
"Property \"" + name + "\" has unsupported value type \""
+ values.getClass().getSimpleName() + "\"");
}
mProtoBuilder.addProperties(propertyProto);
}
return new AppSearchDocument(mProtoBuilder.build(), mPropertyBundle);
return new AppSearchDocument(mProtoBuilder.build(), mProperties);
}
}
}

View File

@@ -24,6 +24,7 @@ import androidx.test.filters.SmallTest;
import com.google.android.icing.proto.DocumentProto;
import com.google.android.icing.proto.PropertyProto;
import com.google.android.icing.protobuf.ByteString;
import org.junit.Test;
@@ -34,22 +35,28 @@ import java.util.List;
@SmallTest
public class AppSearchDocumentTest {
private static final byte[] sByteArray1 = new byte[]{(byte) 1, (byte) 2, (byte) 3};
private static final byte[] sByteArray2 = new byte[]{(byte) 4, (byte) 5, (byte) 6};
@Test
public void testDocumentEquals_Identical() {
AppSearchDocument document1 = new AppSearchDocument.Builder("uri1", "schemaType1")
.setCreationTimestampMillis(5L)
.setTtlMillis(1L)
.setProperty("longKey1", 1L, 2L, 3L)
.setProperty("doubleKey1", 1.0, 2.0, 3.0)
.setProperty("booleanKey1", true, false, true)
.setProperty("stringKey1", "test-value1", "test-value2", "test-value3")
.setProperty("byteKey1", sByteArray1, sByteArray2)
.build();
AppSearchDocument document2 = new AppSearchDocument.Builder("uri1", "schemaType1")
.setCreationTimestampMillis(5L)
.setTtlMillis(1L)
.setProperty("longKey1", 1L, 2L, 3L)
.setProperty("doubleKey1", 1.0, 2.0, 3.0)
.setProperty("booleanKey1", true, false, true)
.setProperty("stringKey1", "test-value1", "test-value2", "test-value3")
.setProperty("byteKey1", sByteArray1, sByteArray2)
.build();
assertThat(document1).isEqualTo(document2);
assertThat(document1.hashCode()).isEqualTo(document2.hashCode());
@@ -60,6 +67,7 @@ public class AppSearchDocumentTest {
AppSearchDocument document1 = new AppSearchDocument.Builder("uri1", "schemaType1")
.setCreationTimestampMillis(5L)
.setProperty("longKey1", 1L, 2L, 3L)
.setProperty("byteKey1", sByteArray1, sByteArray2)
.setProperty("doubleKey1", 1.0, 2.0, 3.0)
.setProperty("booleanKey1", true, false, true)
.setProperty("stringKey1", "test-value1", "test-value2", "test-value3")
@@ -71,6 +79,7 @@ public class AppSearchDocumentTest {
.setProperty("booleanKey1", true, false, true)
.setProperty("stringKey1", "test-value1", "test-value2", "test-value3")
.setProperty("doubleKey1", 1.0, 2.0, 3.0)
.setProperty("byteKey1", sByteArray1, sByteArray2)
.setProperty("longKey1", 1L, 2L, 3L)
.build();
assertThat(document1).isEqualTo(document2);
@@ -114,11 +123,14 @@ public class AppSearchDocumentTest {
AppSearchDocument document = new AppSearchDocument.Builder("uri1", "schemaType1")
.setCreationTimestampMillis(5L)
.setScore(1)
.setTtlMillis(1L)
.setProperty("longKey1", 1L)
.setProperty("doubleKey1", 1.0)
.setProperty("booleanKey1", true)
.setProperty("stringKey1", "test-value1").build();
.setProperty("stringKey1", "test-value1")
.setProperty("byteKey1", sByteArray1).build();
assertThat(document.getUri()).isEqualTo("uri1");
assertThat(document.getTtlMillis()).isEqualTo(1L);
assertThat(document.getSchemaType()).isEqualTo("schemaType1");
assertThat(document.getCreationTimestampMillis()).isEqualTo(5);
assertThat(document.getScore()).isEqualTo(1);
@@ -126,6 +138,8 @@ public class AppSearchDocumentTest {
assertThat(document.getPropertyDouble("doubleKey1")).isEqualTo(1.0);
assertThat(document.getPropertyBoolean("booleanKey1")).isTrue();
assertThat(document.getPropertyString("stringKey1")).isEqualTo("test-value1");
assertThat(document.getPropertyBytes("byteKey1"))
.asList().containsExactly((byte) 1, (byte) 2, (byte) 3);
}
@Test
@@ -136,6 +150,7 @@ public class AppSearchDocumentTest {
.setProperty("doubleKey1", 1.0, 2.0, 3.0)
.setProperty("booleanKey1", true, false, true)
.setProperty("stringKey1", "test-value1", "test-value2", "test-value3")
.setProperty("byteKey1", sByteArray1, sByteArray2)
.build();
assertThat(document.getUri()).isEqualTo("uri1");
@@ -147,6 +162,8 @@ public class AppSearchDocumentTest {
.containsExactly(true, false, true);
assertThat(document.getPropertyStringArray("stringKey1")).asList()
.containsExactly("test-value1", "test-value2", "test-value3");
assertThat(document.getPropertyBytesArray("byteKey1")).asList()
.containsExactly(sByteArray1, sByteArray2);
}
@Test
@@ -188,15 +205,21 @@ public class AppSearchDocumentTest {
AppSearchDocument document = new AppSearchDocument.Builder("uri1", "schemaType1")
.setCreationTimestampMillis(5L)
.setScore(1)
.setTtlMillis(1L)
.setProperty("longKey1", 1L)
.setProperty("doubleKey1", 1.0)
.setProperty("booleanKey1", true)
.setProperty("stringKey1", "test-value1")
.setProperty("byteKey1", sByteArray1)
.build();
// Create the Document proto. Need to sort the property order by key.
DocumentProto.Builder documentProtoBuilder = DocumentProto.newBuilder()
.setUri("uri1").setSchema("schemaType1").setScore(1).setCreationTimestampMs(5L);
.setUri("uri1")
.setSchema("schemaType1")
.setCreationTimestampMs(5L)
.setScore(1)
.setTtlMs(1L);
HashMap<String, PropertyProto.Builder> propertyProtoMap = new HashMap<>();
propertyProtoMap.put("longKey1",
PropertyProto.newBuilder().setName("longKey1").addInt64Values(1L));
@@ -206,6 +229,9 @@ public class AppSearchDocumentTest {
PropertyProto.newBuilder().setName("booleanKey1").addBooleanValues(true));
propertyProtoMap.put("stringKey1",
PropertyProto.newBuilder().setName("stringKey1").addStringValues("test-value1"));
propertyProtoMap.put("byteKey1",
PropertyProto.newBuilder().setName("byteKey1").addBytesValues(
ByteString.copyFrom(sByteArray1)));
List<String> sortedKey = new ArrayList<>(propertyProtoMap.keySet());
Collections.sort(sortedKey);
for (String key : sortedKey) {

View File

@@ -34,6 +34,10 @@ import org.junit.Test;
*/
@SmallTest
public class CustomerDocumentTest {
private static byte[] sByteArray1 = new byte[]{(byte) 1, (byte) 2, (byte) 3};
private static byte[] sByteArray2 = new byte[]{(byte) 4, (byte) 5, (byte) 6};
@Test
public void testBuildCustomerDocument() {
CustomerDocument customerDocument = new CustomerDocument.Builder("uri1")
@@ -43,6 +47,7 @@ public class CustomerDocumentTest {
.setProperty("doubleKey1", 1.0, 2.0, 3.0)
.setProperty("booleanKey1", true, false, true)
.setProperty("stringKey1", "test-value1", "test-value2", "test-value3")
.setProperty("byteKey1", sByteArray1, sByteArray2)
.build();
assertThat(customerDocument.getUri()).isEqualTo("uri1");
@@ -57,6 +62,8 @@ public class CustomerDocumentTest {
.containsExactly(true, false, true);
assertThat(customerDocument.getPropertyStringArray("stringKey1")).asList()
.containsExactly("test-value1", "test-value2", "test-value3");
assertThat(customerDocument.getPropertyBytesArray("byteKey1")).asList()
.containsExactly(sByteArray1, sByteArray2);
}
/**