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/*
* Copyright (C) 2018 The Android Open Source Project
*
* 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.
*/
package com.android.textclassifier.common;
import static com.google.common.truth.Truth.assertThat;
import androidx.test.ext.junit.runners.AndroidJUnit4;
import androidx.test.filters.SmallTest;
import androidx.test.platform.app.InstrumentationRegistry;
import com.android.textclassifier.testing.TestingDeviceConfig;
import com.google.common.collect.ImmutableMap;
import java.util.Map;
import java.util.function.Consumer;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
@SmallTest
@RunWith(AndroidJUnit4.class)
public class TextClassifierSettingsTest {
private static final String WRITE_DEVICE_CONFIG_PERMISSION =
"android.permission.WRITE_DEVICE_CONFIG";
private static final float EPSILON = 0.0001f;
@Before
public void setup() {
InstrumentationRegistry.getInstrumentation()
.getUiAutomation()
.adoptShellPermissionIdentity(WRITE_DEVICE_CONFIG_PERMISSION);
}
@After
public void tearDown() {
InstrumentationRegistry.getInstrumentation().getUiAutomation().dropShellPermissionIdentity();
}
@Test
public void booleanSetting() {
assertSettings(
TextClassifierSettings.TEMPLATE_INTENT_FACTORY_ENABLED,
"false",
settings -> assertThat(settings.isTemplateIntentFactoryEnabled()).isFalse());
}
@Test
public void intSetting() {
assertSettings(
TextClassifierSettings.SUGGEST_SELECTION_MAX_RANGE_LENGTH,
"8",
settings -> assertThat(settings.getSuggestSelectionMaxRangeLength()).isEqualTo(8));
}
@Test
public void floatSetting() {
assertSettings(
TextClassifierSettings.LANG_ID_THRESHOLD_OVERRIDE,
"3.14",
settings -> assertThat(settings.getLangIdThresholdOverride()).isWithin(EPSILON).of(3.14f));
}
@Test
public void stringListSetting() {
assertSettings(
TextClassifierSettings.ENTITY_LIST_DEFAULT,
"email:url",
settings ->
assertThat(settings.getEntityListDefault()).containsExactly("email", "url").inOrder());
}
@Test
public void floatListSetting() {
assertSettings(
TextClassifierSettings.LANG_ID_CONTEXT_SETTINGS,
"30:0.5:0.3",
settings ->
assertThat(settings.getLangIdContextSettings())
.usingTolerance(EPSILON)
.containsExactly(30f, 0.5f, 0.3f)
.inOrder());
}
@Test
public void getLanguageTagsForManifestAndUrlMap() {
assertSettings(
ImmutableMap.of(
"manifest_url_annotator_en", "https://annotator-en",
"manifest_url_annotator_en-us", "https://annotator-en-us",
"manifest_url_annotator_zh-hant-hk", "https://annotator-zh",
"manifest_url_lang_id_universal", "https://lang_id"),
settings ->
assertThat(settings.getLanguageTagAndManifestUrlMap(ModelType.ANNOTATOR))
.containsExactlyEntriesIn(
ImmutableMap.of(
"en", "https://annotator-en",
"en-us", "https://annotator-en-us",
"zh-hant-hk", "https://annotator-zh")));
assertSettings(
ImmutableMap.of(
"manifest_url_annotator_en", "https://annotator-en",
"manifest_url_annotator_en-us", "https://annotator-en-us",
"manifest_url_annotator_zh-hant-hk", "https://annotator-zh",
"manifest_url_lang_id_universal", "https://lang_id"),
settings ->
assertThat(settings.getLanguageTagAndManifestUrlMap(ModelType.LANG_ID))
.containsExactlyEntriesIn(ImmutableMap.of("universal", "https://lang_id")));
assertSettings(
ImmutableMap.of(
"manifest_url_annotator_en", "https://annotator-en",
"manifest_url_annotator_en-us", "https://annotator-en-us",
"manifest_url_annotator_zh-hant-hk", "https://annotator-zh",
"manifest_url_lang_id_universal", "https://lang_id"),
settings ->
assertThat(settings.getLanguageTagAndManifestUrlMap(ModelType.ACTIONS_SUGGESTIONS))
.isEmpty());
}
private static void assertSettings(
String key, String value, Consumer<TextClassifierSettings> settingsConsumer) {
assertSettings(ImmutableMap.of(key, value), settingsConsumer);
}
private static void assertSettings(
Map<String, String> keyValueMap, Consumer<TextClassifierSettings> settingsConsumer) {
TestingDeviceConfig deviceConfig = new TestingDeviceConfig();
TextClassifierSettings settings = new TextClassifierSettings(deviceConfig, /* isWear= */ false);
for (String key : keyValueMap.keySet()) {
deviceConfig.setConfig(key, keyValueMap.get(key));
}
settingsConsumer.accept(settings);
}
}
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