/*
* Copyright (C) 2013 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 android.os;
import android.content.Context;
import android.content.pm.ApplicationInfo;
import android.content.pm.ResolveInfo;
import android.content.pm.ServiceInfo;
import android.test.InstrumentationTestCase;
import android.test.suitebuilder.annotation.SmallTest;
import android.view.inputmethod.InputMethodInfo;
import android.view.inputmethod.InputMethodSubtype;
import android.view.inputmethod.InputMethodSubtype.InputMethodSubtypeBuilder;
import com.android.internal.inputmethod.InputMethodUtils;
import java.util.ArrayList;
import java.util.List;
import java.util.Locale;
import java.util.Objects;
public class InputMethodTest extends InstrumentationTestCase {
private static final boolean IS_AUX = true;
private static final boolean IS_DEFAULT = true;
private static final boolean IS_OVERRIDES_IMPLICITLY_ENABLED_SUBTYPE = true;
private static final boolean IS_ASCII_CAPABLE = true;
private static final boolean IS_ENABLED_WHEN_DEFAULT_IS_NOT_ASCII_CAPABLE = true;
private static final boolean IS_SYSTEM_READY = true;
private static final Locale LOCALE_EN = new Locale("en");
private static final Locale LOCALE_EN_US = new Locale("en", "US");
private static final Locale LOCALE_EN_GB = new Locale("en", "GB");
private static final Locale LOCALE_EN_IN = new Locale("en", "IN");
private static final Locale LOCALE_FI = new Locale("fi");
private static final Locale LOCALE_FI_FI = new Locale("fi", "FI");
private static final Locale LOCALE_FIL = new Locale("fil");
private static final Locale LOCALE_FIL_PH = new Locale("fil", "PH");
private static final Locale LOCALE_FR = new Locale("fr");
private static final Locale LOCALE_FR_CA = new Locale("fr", "CA");
private static final Locale LOCALE_HI = new Locale("hi");
private static final Locale LOCALE_JA = new Locale("ja");
private static final Locale LOCALE_JA_JP = new Locale("ja", "JP");
private static final Locale LOCALE_ZH_CN = new Locale("zh", "CN");
private static final Locale LOCALE_ZH_TW = new Locale("zh", "TW");
private static final Locale LOCALE_IN = new Locale("in");
private static final Locale LOCALE_ID = new Locale("id");
private static final Locale LOCALE_TH = new Locale("ht");
private static final Locale LOCALE_TH_TH = new Locale("ht", "TH");
private static final Locale LOCALE_TH_TH_TH = new Locale("ht", "TH", "TH");
private static final String SUBTYPE_MODE_KEYBOARD = "keyboard";
private static final String SUBTYPE_MODE_VOICE = "voice";
private static final String SUBTYPE_MODE_ANY = null;
private static final String EXTRA_VALUE_PAIR_SEPARATOR = ",";
private static final String EXTRA_VALUE_ASCII_CAPABLE = "AsciiCapable";
private static final String EXTRA_VALUE_ENABLED_WHEN_DEFAULT_IS_NOT_ASCII_CAPABLE =
"EnabledWhenDefaultIsNotAsciiCapable";
@SmallTest
public void testVoiceImes() throws Exception {
// locale: en_US
assertDefaultEnabledImes(getImesWithDefaultVoiceIme(), LOCALE_EN_US,
!IS_SYSTEM_READY, "DummyDefaultEnKeyboardIme", "DummyDefaultAutoVoiceIme");
assertDefaultEnabledImes(getImesWithoutDefaultVoiceIme(), LOCALE_EN_US,
!IS_SYSTEM_READY, "DummyDefaultEnKeyboardIme");
assertDefaultEnabledImes(getImesWithDefaultVoiceIme(), LOCALE_EN_US,
IS_SYSTEM_READY, "DummyDefaultEnKeyboardIme", "DummyDefaultAutoVoiceIme");
assertDefaultEnabledImes(getImesWithoutDefaultVoiceIme(), LOCALE_EN_US,
IS_SYSTEM_READY, "DummyDefaultEnKeyboardIme", "DummyNonDefaultAutoVoiceIme0",
"DummyNonDefaultAutoVoiceIme1");
// locale: en_GB
assertDefaultEnabledImes(getImesWithDefaultVoiceIme(), LOCALE_EN_GB,
!IS_SYSTEM_READY, "DummyDefaultEnKeyboardIme", "DummyDefaultAutoVoiceIme");
assertDefaultEnabledImes(getImesWithoutDefaultVoiceIme(), LOCALE_EN_GB,
!IS_SYSTEM_READY, "DummyDefaultEnKeyboardIme");
assertDefaultEnabledImes(getImesWithDefaultVoiceIme(), LOCALE_EN_GB,
IS_SYSTEM_READY, "DummyDefaultEnKeyboardIme", "DummyDefaultAutoVoiceIme");
assertDefaultEnabledImes(getImesWithoutDefaultVoiceIme(), LOCALE_EN_GB,
IS_SYSTEM_READY, "DummyDefaultEnKeyboardIme", "DummyNonDefaultAutoVoiceIme0",
"DummyNonDefaultAutoVoiceIme1");
// locale: ja_JP
assertDefaultEnabledImes(getImesWithDefaultVoiceIme(), LOCALE_JA_JP,
!IS_SYSTEM_READY, "DummyDefaultEnKeyboardIme", "DummyDefaultAutoVoiceIme");
assertDefaultEnabledImes(getImesWithoutDefaultVoiceIme(), LOCALE_JA_JP,
!IS_SYSTEM_READY, "DummyDefaultEnKeyboardIme");
assertDefaultEnabledImes(getImesWithDefaultVoiceIme(), LOCALE_JA_JP,
IS_SYSTEM_READY, "DummyDefaultEnKeyboardIme", "DummyDefaultAutoVoiceIme");
assertDefaultEnabledImes(getImesWithoutDefaultVoiceIme(), LOCALE_JA_JP,
IS_SYSTEM_READY, "DummyDefaultEnKeyboardIme", "DummyNonDefaultAutoVoiceIme0",
"DummyNonDefaultAutoVoiceIme1");
}
@SmallTest
public void testKeyboardImes() throws Exception {
// locale: en_US
assertDefaultEnabledImes(getSamplePreinstalledImes("en-rUS"), LOCALE_EN_US,
!IS_SYSTEM_READY, "com.android.apps.inputmethod.latin");
assertDefaultEnabledImes(getSamplePreinstalledImes("en-rUS"), LOCALE_EN_US,
IS_SYSTEM_READY, "com.android.apps.inputmethod.latin",
"com.android.apps.inputmethod.voice");
// locale: en_GB
assertDefaultEnabledImes(getSamplePreinstalledImes("en-rGB"), LOCALE_EN_GB,
!IS_SYSTEM_READY, "com.android.apps.inputmethod.latin");
assertDefaultEnabledImes(getSamplePreinstalledImes("en-rGB"), LOCALE_EN_GB,
IS_SYSTEM_READY, "com.android.apps.inputmethod.latin",
"com.android.apps.inputmethod.voice");
// locale: en_IN
assertDefaultEnabledImes(getSamplePreinstalledImes("en-rIN"), LOCALE_EN_IN,
!IS_SYSTEM_READY, "com.android.apps.inputmethod.latin");
assertDefaultEnabledImes(getSamplePreinstalledImes("en-rIN"), LOCALE_EN_IN,
IS_SYSTEM_READY, "com.android.apps.inputmethod.hindi",
"com.android.apps.inputmethod.latin", "com.android.apps.inputmethod.voice");
// locale: hi
assertDefaultEnabledImes(getSamplePreinstalledImes("hi"), LOCALE_HI,
!IS_SYSTEM_READY, "com.android.apps.inputmethod.latin");
assertDefaultEnabledImes(getSamplePreinstalledImes("hi"), LOCALE_HI,
IS_SYSTEM_READY, "com.android.apps.inputmethod.hindi",
"com.android.apps.inputmethod.latin", "com.android.apps.inputmethod.voice");
// locale: ja_JP
assertDefaultEnabledImes(getSamplePreinstalledImes("ja-rJP"), LOCALE_JA_JP,
!IS_SYSTEM_READY, "com.android.apps.inputmethod.latin");
assertDefaultEnabledImes(getSamplePreinstalledImes("ja-rJP"), LOCALE_JA_JP,
IS_SYSTEM_READY, "com.android.apps.inputmethod.japanese",
"com.android.apps.inputmethod.voice");
// locale: zh_CN
assertDefaultEnabledImes(getSamplePreinstalledImes("zh-rCN"), LOCALE_ZH_CN,
!IS_SYSTEM_READY, "com.android.apps.inputmethod.latin");
assertDefaultEnabledImes(getSamplePreinstalledImes("zh-rCN"), LOCALE_ZH_CN,
IS_SYSTEM_READY, "com.android.apps.inputmethod.pinyin",
"com.android.apps.inputmethod.voice");
// locale: zh_TW
// Note: In this case, no IME is suitable for the system locale. Hence we will pick up a
// fallback IME regardless of the "default" attribute.
assertDefaultEnabledImes(getSamplePreinstalledImes("zh-rTW"), LOCALE_ZH_TW,
!IS_SYSTEM_READY, "com.android.apps.inputmethod.latin");
assertDefaultEnabledImes(getSamplePreinstalledImes("zh-rTW"), LOCALE_ZH_TW,
IS_SYSTEM_READY, "com.android.apps.inputmethod.latin",
"com.android.apps.inputmethod.voice");
}
@SmallTest
public void testParcelable() throws Exception {
final ArrayList<InputMethodInfo> originalList = getSamplePreinstalledImes("en-rUS");
final List<InputMethodInfo> clonedList = cloneViaParcel(originalList);
assertNotNull(clonedList);
final List<InputMethodInfo> clonedClonedList = cloneViaParcel(clonedList);
assertNotNull(clonedClonedList);
assertEquals(originalList, clonedList);
assertEquals(clonedList, clonedClonedList);
assertEquals(originalList.size(), clonedList.size());
assertEquals(clonedList.size(), clonedClonedList.size());
for (int imeIndex = 0; imeIndex < originalList.size(); ++imeIndex) {
verifyEquality(originalList.get(imeIndex), clonedList.get(imeIndex));
verifyEquality(clonedList.get(imeIndex), clonedClonedList.get(imeIndex));
}
}
@SmallTest
public void testGetImplicitlyApplicableSubtypesLocked() throws Exception {
final InputMethodSubtype nonAutoEnUS = createDummyInputMethodSubtype("en_US",
SUBTYPE_MODE_KEYBOARD, !IS_AUX, !IS_OVERRIDES_IMPLICITLY_ENABLED_SUBTYPE,
IS_ASCII_CAPABLE, !IS_ENABLED_WHEN_DEFAULT_IS_NOT_ASCII_CAPABLE);
final InputMethodSubtype nonAutoEnGB = createDummyInputMethodSubtype("en_GB",
SUBTYPE_MODE_KEYBOARD, !IS_AUX, !IS_OVERRIDES_IMPLICITLY_ENABLED_SUBTYPE,
IS_ASCII_CAPABLE, IS_ENABLED_WHEN_DEFAULT_IS_NOT_ASCII_CAPABLE);
final InputMethodSubtype nonAutoFrCA = createDummyInputMethodSubtype("fr_CA",
SUBTYPE_MODE_KEYBOARD, !IS_AUX, !IS_OVERRIDES_IMPLICITLY_ENABLED_SUBTYPE,
IS_ASCII_CAPABLE, IS_ENABLED_WHEN_DEFAULT_IS_NOT_ASCII_CAPABLE);
final InputMethodSubtype nonAutoFr = createDummyInputMethodSubtype("fr_CA",
SUBTYPE_MODE_KEYBOARD, !IS_AUX, !IS_OVERRIDES_IMPLICITLY_ENABLED_SUBTYPE,
IS_ASCII_CAPABLE, IS_ENABLED_WHEN_DEFAULT_IS_NOT_ASCII_CAPABLE);
final InputMethodSubtype nonAutoFil = createDummyInputMethodSubtype("fil",
SUBTYPE_MODE_KEYBOARD, !IS_AUX, !IS_OVERRIDES_IMPLICITLY_ENABLED_SUBTYPE,
IS_ASCII_CAPABLE, !IS_ENABLED_WHEN_DEFAULT_IS_NOT_ASCII_CAPABLE);
final InputMethodSubtype nonAutoIn = createDummyInputMethodSubtype("in",
SUBTYPE_MODE_KEYBOARD, !IS_AUX, !IS_OVERRIDES_IMPLICITLY_ENABLED_SUBTYPE,
IS_ASCII_CAPABLE, IS_ENABLED_WHEN_DEFAULT_IS_NOT_ASCII_CAPABLE);
final InputMethodSubtype nonAutoId = createDummyInputMethodSubtype("id",
SUBTYPE_MODE_KEYBOARD, !IS_AUX, !IS_OVERRIDES_IMPLICITLY_ENABLED_SUBTYPE,
IS_ASCII_CAPABLE, IS_ENABLED_WHEN_DEFAULT_IS_NOT_ASCII_CAPABLE);
final InputMethodSubtype autoSubtype = createDummyInputMethodSubtype("auto",
SUBTYPE_MODE_KEYBOARD, !IS_AUX, IS_OVERRIDES_IMPLICITLY_ENABLED_SUBTYPE,
IS_ASCII_CAPABLE, !IS_ENABLED_WHEN_DEFAULT_IS_NOT_ASCII_CAPABLE);
final InputMethodSubtype nonAutoJa = createDummyInputMethodSubtype("ja",
SUBTYPE_MODE_KEYBOARD, !IS_AUX, !IS_OVERRIDES_IMPLICITLY_ENABLED_SUBTYPE,
!IS_ASCII_CAPABLE, !IS_ENABLED_WHEN_DEFAULT_IS_NOT_ASCII_CAPABLE);
final InputMethodSubtype nonAutoEnabledWhenDefaultIsNotAsciiCalableSubtype =
createDummyInputMethodSubtype("zz", SUBTYPE_MODE_KEYBOARD, !IS_AUX,
!IS_OVERRIDES_IMPLICITLY_ENABLED_SUBTYPE, !IS_ASCII_CAPABLE,
IS_ENABLED_WHEN_DEFAULT_IS_NOT_ASCII_CAPABLE);
final InputMethodSubtype nonAutoEnabledWhenDefaultIsNotAsciiCalableSubtype2 =
createDummyInputMethodSubtype("zz", SUBTYPE_MODE_KEYBOARD, !IS_AUX,
!IS_OVERRIDES_IMPLICITLY_ENABLED_SUBTYPE, !IS_ASCII_CAPABLE,
IS_ENABLED_WHEN_DEFAULT_IS_NOT_ASCII_CAPABLE);
// Make sure that an automatic subtype (overridesImplicitlyEnabledSubtype:true) is
// selected no matter what locale is specified.
{
final ArrayList<InputMethodSubtype> subtypes = new ArrayList<InputMethodSubtype>();
subtypes.add(nonAutoEnUS);
subtypes.add(nonAutoEnGB);
subtypes.add(nonAutoJa);
subtypes.add(nonAutoFil);
subtypes.add(autoSubtype); // overridesImplicitlyEnabledSubtype == true
subtypes.add(nonAutoEnabledWhenDefaultIsNotAsciiCalableSubtype);
subtypes.add(nonAutoEnabledWhenDefaultIsNotAsciiCalableSubtype2);
final InputMethodInfo imi = createDummyInputMethodInfo(
"com.android.apps.inputmethod.latin",
"com.android.apps.inputmethod.latin", "DummyLatinIme", !IS_AUX, IS_DEFAULT,
subtypes);
final ArrayList<InputMethodSubtype> result =
callGetImplicitlyApplicableSubtypesLockedWithLocale(LOCALE_EN_US, imi);
assertEquals(1, result.size());
verifyEquality(autoSubtype, result.get(0));
}
// Make sure that a subtype whose locale is exactly equal to the specified locale is
// selected as long as there is no no automatic subtype
// (overridesImplicitlyEnabledSubtype:true) in the given list.
{
final ArrayList<InputMethodSubtype> subtypes = new ArrayList<InputMethodSubtype>();
subtypes.add(nonAutoEnUS); // locale == "en_US"
subtypes.add(nonAutoEnGB);
subtypes.add(nonAutoJa);
subtypes.add(nonAutoFil);
subtypes.add(nonAutoEnabledWhenDefaultIsNotAsciiCalableSubtype);
subtypes.add(nonAutoEnabledWhenDefaultIsNotAsciiCalableSubtype2);
final InputMethodInfo imi = createDummyInputMethodInfo(
"com.android.apps.inputmethod.latin",
"com.android.apps.inputmethod.latin", "DummyLatinIme", !IS_AUX, IS_DEFAULT,
subtypes);
final ArrayList<InputMethodSubtype> result =
callGetImplicitlyApplicableSubtypesLockedWithLocale(LOCALE_EN_US, imi);
assertEquals(1, result.size());
verifyEquality(nonAutoEnUS, result.get(0));
}
// Make sure that a subtype whose locale is exactly equal to the specified locale is
// selected as long as there is no automatic subtype
// (overridesImplicitlyEnabledSubtype:true) in the given list.
{
final ArrayList<InputMethodSubtype> subtypes = new ArrayList<InputMethodSubtype>();
subtypes.add(nonAutoEnUS);
subtypes.add(nonAutoEnGB); // locale == "en_GB"
subtypes.add(nonAutoJa);
subtypes.add(nonAutoFil);
subtypes.add(nonAutoEnabledWhenDefaultIsNotAsciiCalableSubtype);
final InputMethodInfo imi = createDummyInputMethodInfo(
"com.android.apps.inputmethod.latin",
"com.android.apps.inputmethod.latin", "DummyLatinIme", !IS_AUX, IS_DEFAULT,
subtypes);
final ArrayList<InputMethodSubtype> result =
callGetImplicitlyApplicableSubtypesLockedWithLocale(LOCALE_EN_GB, imi);
assertEquals(1, result.size());
verifyEquality(nonAutoEnGB, result.get(0));
}
// If there is no automatic subtype (overridesImplicitlyEnabledSubtype:true) and
// any subtype whose locale is exactly equal to the specified locale in the given list,
// try to find a subtype whose language is equal to the language part of the given locale.
// Here make sure that a subtype (locale: "fr_CA") can be found with locale: "fr".
{
final ArrayList<InputMethodSubtype> subtypes = new ArrayList<InputMethodSubtype>();
subtypes.add(nonAutoFrCA); // locale == "fr_CA"
subtypes.add(nonAutoJa);
subtypes.add(nonAutoFil);
subtypes.add(nonAutoEnabledWhenDefaultIsNotAsciiCalableSubtype);
subtypes.add(nonAutoEnabledWhenDefaultIsNotAsciiCalableSubtype2);
final InputMethodInfo imi = createDummyInputMethodInfo(
"com.android.apps.inputmethod.latin",
"com.android.apps.inputmethod.latin", "DummyLatinIme", !IS_AUX, IS_DEFAULT,
subtypes);
final ArrayList<InputMethodSubtype> result =
callGetImplicitlyApplicableSubtypesLockedWithLocale(LOCALE_FR, imi);
assertEquals(1, result.size());
verifyEquality(nonAutoFrCA, result.get(0));
}
// Then make sure that a subtype (locale: "fr") can be found with locale: "fr_CA".
{
final ArrayList<InputMethodSubtype> subtypes = new ArrayList<InputMethodSubtype>();
subtypes.add(nonAutoFr); // locale == "fr"
subtypes.add(nonAutoJa);
subtypes.add(nonAutoFil);
subtypes.add(nonAutoEnabledWhenDefaultIsNotAsciiCalableSubtype);
subtypes.add(nonAutoEnabledWhenDefaultIsNotAsciiCalableSubtype2);
final InputMethodInfo imi = createDummyInputMethodInfo(
"com.android.apps.inputmethod.latin",
"com.android.apps.inputmethod.latin", "DummyLatinIme", !IS_AUX, IS_DEFAULT,
subtypes);
final ArrayList<InputMethodSubtype> result =
callGetImplicitlyApplicableSubtypesLockedWithLocale(LOCALE_FR_CA, imi);
assertEquals(1, result.size());
verifyEquality(nonAutoFrCA, result.get(0));
}
// Make sure that subtypes which have "EnabledWhenDefaultIsNotAsciiCapable" in its
// extra value is selected if and only if all other selected IMEs are not AsciiCapable.
{
final ArrayList<InputMethodSubtype> subtypes = new ArrayList<InputMethodSubtype>();
subtypes.add(nonAutoEnUS);
subtypes.add(nonAutoJa); // not ASCII capable
subtypes.add(nonAutoEnabledWhenDefaultIsNotAsciiCalableSubtype);
subtypes.add(nonAutoEnabledWhenDefaultIsNotAsciiCalableSubtype2);
final InputMethodInfo imi = createDummyInputMethodInfo(
"com.android.apps.inputmethod.latin",
"com.android.apps.inputmethod.latin", "DummyLatinIme", !IS_AUX, IS_DEFAULT,
subtypes);
final ArrayList<InputMethodSubtype> result =
callGetImplicitlyApplicableSubtypesLockedWithLocale(LOCALE_JA_JP, imi);
assertEquals(3, result.size());
verifyEquality(nonAutoJa, result.get(0));
verifyEquality(nonAutoEnabledWhenDefaultIsNotAsciiCalableSubtype, result.get(1));
verifyEquality(nonAutoEnabledWhenDefaultIsNotAsciiCalableSubtype2, result.get(2));
}
// Make sure that 3-letter language code can be handled.
{
final ArrayList<InputMethodSubtype> subtypes = new ArrayList<InputMethodSubtype>();
subtypes.add(nonAutoEnUS);
subtypes.add(nonAutoFil);
final InputMethodInfo imi = createDummyInputMethodInfo(
"com.android.apps.inputmethod.latin",
"com.android.apps.inputmethod.latin", "DummyLatinIme", !IS_AUX, IS_DEFAULT,
subtypes);
final ArrayList<InputMethodSubtype> result =
callGetImplicitlyApplicableSubtypesLockedWithLocale(LOCALE_FIL_PH, imi);
assertEquals(1, result.size());
verifyEquality(nonAutoFil, result.get(0));
}
// Make sure that we never end up matching "fi" (finnish) with "fil" (filipino).
// Also make sure that the first subtype will be used as the last-resort candidate.
{
final ArrayList<InputMethodSubtype> subtypes = new ArrayList<InputMethodSubtype>();
subtypes.add(nonAutoJa);
subtypes.add(nonAutoEnUS);
subtypes.add(nonAutoFil);
final InputMethodInfo imi = createDummyInputMethodInfo(
"com.android.apps.inputmethod.latin",
"com.android.apps.inputmethod.latin", "DummyLatinIme", !IS_AUX, IS_DEFAULT,
subtypes);
final ArrayList<InputMethodSubtype> result =
callGetImplicitlyApplicableSubtypesLockedWithLocale(LOCALE_FI, imi);
assertEquals(1, result.size());
verifyEquality(nonAutoJa, result.get(0));
}
// Make sure that "in" and "id" conversion is taken into account.
{
final ArrayList<InputMethodSubtype> subtypes = new ArrayList<InputMethodSubtype>();
subtypes.add(nonAutoIn);
subtypes.add(nonAutoEnUS);
final InputMethodInfo imi = createDummyInputMethodInfo(
"com.android.apps.inputmethod.latin",
"com.android.apps.inputmethod.latin", "DummyLatinIme", !IS_AUX, IS_DEFAULT,
subtypes);
final ArrayList<InputMethodSubtype> result =
callGetImplicitlyApplicableSubtypesLockedWithLocale(LOCALE_IN, imi);
assertEquals(1, result.size());
verifyEquality(nonAutoIn, result.get(0));
}
{
final ArrayList<InputMethodSubtype> subtypes = new ArrayList<InputMethodSubtype>();
subtypes.add(nonAutoIn);
subtypes.add(nonAutoEnUS);
final InputMethodInfo imi = createDummyInputMethodInfo(
"com.android.apps.inputmethod.latin",
"com.android.apps.inputmethod.latin", "DummyLatinIme", !IS_AUX, IS_DEFAULT,
subtypes);
final ArrayList<InputMethodSubtype> result =
callGetImplicitlyApplicableSubtypesLockedWithLocale(LOCALE_ID, imi);
assertEquals(1, result.size());
verifyEquality(nonAutoIn, result.get(0));
}
{
final ArrayList<InputMethodSubtype> subtypes = new ArrayList<InputMethodSubtype>();
subtypes.add(nonAutoId);
subtypes.add(nonAutoEnUS);
final InputMethodInfo imi = createDummyInputMethodInfo(
"com.android.apps.inputmethod.latin",
"com.android.apps.inputmethod.latin", "DummyLatinIme", !IS_AUX, IS_DEFAULT,
subtypes);
final ArrayList<InputMethodSubtype> result =
callGetImplicitlyApplicableSubtypesLockedWithLocale(LOCALE_IN, imi);
assertEquals(1, result.size());
verifyEquality(nonAutoId, result.get(0));
}
{
final ArrayList<InputMethodSubtype> subtypes = new ArrayList<InputMethodSubtype>();
subtypes.add(nonAutoId);
subtypes.add(nonAutoEnUS);
final InputMethodInfo imi = createDummyInputMethodInfo(
"com.android.apps.inputmethod.latin",
"com.android.apps.inputmethod.latin", "DummyLatinIme", !IS_AUX, IS_DEFAULT,
subtypes);
final ArrayList<InputMethodSubtype> result =
callGetImplicitlyApplicableSubtypesLockedWithLocale(LOCALE_ID, imi);
assertEquals(1, result.size());
verifyEquality(nonAutoId, result.get(0));
}
}
@SmallTest
public void testContainsSubtypeOf() throws Exception {
final InputMethodSubtype nonAutoEnUS = createDummyInputMethodSubtype("en_US",
SUBTYPE_MODE_KEYBOARD, !IS_AUX, !IS_OVERRIDES_IMPLICITLY_ENABLED_SUBTYPE,
IS_ASCII_CAPABLE, !IS_ENABLED_WHEN_DEFAULT_IS_NOT_ASCII_CAPABLE);
final InputMethodSubtype nonAutoEnGB = createDummyInputMethodSubtype("en_GB",
SUBTYPE_MODE_KEYBOARD, !IS_AUX, !IS_OVERRIDES_IMPLICITLY_ENABLED_SUBTYPE,
IS_ASCII_CAPABLE, IS_ENABLED_WHEN_DEFAULT_IS_NOT_ASCII_CAPABLE);
final InputMethodSubtype nonAutoFil = createDummyInputMethodSubtype("fil",
SUBTYPE_MODE_KEYBOARD, !IS_AUX, !IS_OVERRIDES_IMPLICITLY_ENABLED_SUBTYPE,
IS_ASCII_CAPABLE, !IS_ENABLED_WHEN_DEFAULT_IS_NOT_ASCII_CAPABLE);
final InputMethodSubtype nonAutoFilPH = createDummyInputMethodSubtype("fil_PH",
SUBTYPE_MODE_KEYBOARD, !IS_AUX, !IS_OVERRIDES_IMPLICITLY_ENABLED_SUBTYPE,
IS_ASCII_CAPABLE, !IS_ENABLED_WHEN_DEFAULT_IS_NOT_ASCII_CAPABLE);
final InputMethodSubtype nonAutoIn = createDummyInputMethodSubtype("in",
SUBTYPE_MODE_KEYBOARD, !IS_AUX, !IS_OVERRIDES_IMPLICITLY_ENABLED_SUBTYPE,
IS_ASCII_CAPABLE, IS_ENABLED_WHEN_DEFAULT_IS_NOT_ASCII_CAPABLE);
final InputMethodSubtype nonAutoId = createDummyInputMethodSubtype("id",
SUBTYPE_MODE_KEYBOARD, !IS_AUX, !IS_OVERRIDES_IMPLICITLY_ENABLED_SUBTYPE,
IS_ASCII_CAPABLE, IS_ENABLED_WHEN_DEFAULT_IS_NOT_ASCII_CAPABLE);
final boolean CHECK_COUNTRY = true;
{
final ArrayList<InputMethodSubtype> subtypes = new ArrayList<InputMethodSubtype>();
subtypes.add(nonAutoEnUS);
final InputMethodInfo imi = createDummyInputMethodInfo(
"com.android.apps.inputmethod.latin",
"com.android.apps.inputmethod.latin", "DummyLatinIme", !IS_AUX, IS_DEFAULT,
subtypes);
assertTrue(InputMethodUtils.containsSubtypeOf(imi, LOCALE_EN, !CHECK_COUNTRY,
SUBTYPE_MODE_KEYBOARD));
assertFalse(InputMethodUtils.containsSubtypeOf(imi, LOCALE_EN, CHECK_COUNTRY,
SUBTYPE_MODE_KEYBOARD));
assertTrue(InputMethodUtils.containsSubtypeOf(imi, LOCALE_EN_US, !CHECK_COUNTRY,
SUBTYPE_MODE_KEYBOARD));
assertTrue(InputMethodUtils.containsSubtypeOf(imi, LOCALE_EN_US, CHECK_COUNTRY,
SUBTYPE_MODE_KEYBOARD));
assertFalse(InputMethodUtils.containsSubtypeOf(imi, LOCALE_EN_US, !CHECK_COUNTRY,
SUBTYPE_MODE_VOICE));
assertFalse(InputMethodUtils.containsSubtypeOf(imi, LOCALE_EN_US, CHECK_COUNTRY,
SUBTYPE_MODE_VOICE));
assertTrue(InputMethodUtils.containsSubtypeOf(imi, LOCALE_EN_US, !CHECK_COUNTRY,
SUBTYPE_MODE_ANY));
assertTrue(InputMethodUtils.containsSubtypeOf(imi, LOCALE_EN_US, CHECK_COUNTRY,
SUBTYPE_MODE_ANY));
assertTrue(InputMethodUtils.containsSubtypeOf(imi, LOCALE_EN_GB, !CHECK_COUNTRY,
SUBTYPE_MODE_KEYBOARD));
assertFalse(InputMethodUtils.containsSubtypeOf(imi, LOCALE_EN_GB, CHECK_COUNTRY,
SUBTYPE_MODE_KEYBOARD));
}
// Make sure that 3-letter language code ("fil") can be handled.
{
final ArrayList<InputMethodSubtype> subtypes = new ArrayList<InputMethodSubtype>();
subtypes.add(nonAutoFil);
final InputMethodInfo imi = createDummyInputMethodInfo(
"com.android.apps.inputmethod.latin",
"com.android.apps.inputmethod.latin", "DummyLatinIme", !IS_AUX, IS_DEFAULT,
subtypes);
assertTrue(InputMethodUtils.containsSubtypeOf(imi, LOCALE_FIL, !CHECK_COUNTRY,
SUBTYPE_MODE_KEYBOARD));
assertTrue(InputMethodUtils.containsSubtypeOf(imi, LOCALE_FIL, CHECK_COUNTRY,
SUBTYPE_MODE_KEYBOARD));
assertTrue(InputMethodUtils.containsSubtypeOf(imi, LOCALE_FIL_PH, !CHECK_COUNTRY,
SUBTYPE_MODE_KEYBOARD));
assertFalse(InputMethodUtils.containsSubtypeOf(imi, LOCALE_FIL_PH, CHECK_COUNTRY,
SUBTYPE_MODE_KEYBOARD));
assertFalse(InputMethodUtils.containsSubtypeOf(imi, LOCALE_FI, !CHECK_COUNTRY,
SUBTYPE_MODE_KEYBOARD));
assertFalse(InputMethodUtils.containsSubtypeOf(imi, LOCALE_FI, CHECK_COUNTRY,
SUBTYPE_MODE_KEYBOARD));
assertFalse(InputMethodUtils.containsSubtypeOf(imi, LOCALE_FI_FI, !CHECK_COUNTRY,
SUBTYPE_MODE_KEYBOARD));
assertFalse(InputMethodUtils.containsSubtypeOf(imi, LOCALE_FI_FI, CHECK_COUNTRY,
SUBTYPE_MODE_KEYBOARD));
}
// Make sure that 3-letter language code ("fil_PH") can be handled.
{
final ArrayList<InputMethodSubtype> subtypes = new ArrayList<InputMethodSubtype>();
subtypes.add(nonAutoFilPH);
final InputMethodInfo imi = createDummyInputMethodInfo(
"com.android.apps.inputmethod.latin",
"com.android.apps.inputmethod.latin", "DummyLatinIme", !IS_AUX, IS_DEFAULT,
subtypes);
assertTrue(InputMethodUtils.containsSubtypeOf(imi, LOCALE_FIL, !CHECK_COUNTRY,
SUBTYPE_MODE_KEYBOARD));
assertFalse(InputMethodUtils.containsSubtypeOf(imi, LOCALE_FIL, CHECK_COUNTRY,
SUBTYPE_MODE_KEYBOARD));
assertTrue(InputMethodUtils.containsSubtypeOf(imi, LOCALE_FIL_PH, !CHECK_COUNTRY,
SUBTYPE_MODE_KEYBOARD));
assertTrue(InputMethodUtils.containsSubtypeOf(imi, LOCALE_FIL_PH, CHECK_COUNTRY,
SUBTYPE_MODE_KEYBOARD));
assertFalse(InputMethodUtils.containsSubtypeOf(imi, LOCALE_FI, !CHECK_COUNTRY,
SUBTYPE_MODE_KEYBOARD));
assertFalse(InputMethodUtils.containsSubtypeOf(imi, LOCALE_FI, CHECK_COUNTRY,
SUBTYPE_MODE_KEYBOARD));
assertFalse(InputMethodUtils.containsSubtypeOf(imi, LOCALE_FI_FI, !CHECK_COUNTRY,
SUBTYPE_MODE_KEYBOARD));
assertFalse(InputMethodUtils.containsSubtypeOf(imi, LOCALE_FI_FI, CHECK_COUNTRY,
SUBTYPE_MODE_KEYBOARD));
}
// Make sure that a subtype whose locale is "in" can be queried with "id".
{
final ArrayList<InputMethodSubtype> subtypes = new ArrayList<InputMethodSubtype>();
subtypes.add(nonAutoIn);
subtypes.add(nonAutoEnUS);
final InputMethodInfo imi = createDummyInputMethodInfo(
"com.android.apps.inputmethod.latin",
"com.android.apps.inputmethod.latin", "DummyLatinIme", !IS_AUX, IS_DEFAULT,
subtypes);
assertTrue(InputMethodUtils.containsSubtypeOf(imi, LOCALE_IN, !CHECK_COUNTRY,
SUBTYPE_MODE_KEYBOARD));
assertTrue(InputMethodUtils.containsSubtypeOf(imi, LOCALE_IN, CHECK_COUNTRY,
SUBTYPE_MODE_KEYBOARD));
assertTrue(InputMethodUtils.containsSubtypeOf(imi, LOCALE_ID, !CHECK_COUNTRY,
SUBTYPE_MODE_KEYBOARD));
assertTrue(InputMethodUtils.containsSubtypeOf(imi, LOCALE_ID, CHECK_COUNTRY,
SUBTYPE_MODE_KEYBOARD));
}
// Make sure that a subtype whose locale is "id" can be queried with "in".
{
final ArrayList<InputMethodSubtype> subtypes = new ArrayList<InputMethodSubtype>();
subtypes.add(nonAutoId);
subtypes.add(nonAutoEnUS);
final InputMethodInfo imi = createDummyInputMethodInfo(
"com.android.apps.inputmethod.latin",
"com.android.apps.inputmethod.latin", "DummyLatinIme", !IS_AUX, IS_DEFAULT,
subtypes);
assertTrue(InputMethodUtils.containsSubtypeOf(imi, LOCALE_IN, !CHECK_COUNTRY,
SUBTYPE_MODE_KEYBOARD));
assertTrue(InputMethodUtils.containsSubtypeOf(imi, LOCALE_IN, CHECK_COUNTRY,
SUBTYPE_MODE_KEYBOARD));
assertTrue(InputMethodUtils.containsSubtypeOf(imi, LOCALE_ID, !CHECK_COUNTRY,
SUBTYPE_MODE_KEYBOARD));
assertTrue(InputMethodUtils.containsSubtypeOf(imi, LOCALE_ID, CHECK_COUNTRY,
SUBTYPE_MODE_KEYBOARD));
}
}
private ArrayList<InputMethodSubtype> callGetImplicitlyApplicableSubtypesLockedWithLocale(
final Locale locale, final InputMethodInfo imi) {
final Context context = getInstrumentation().getTargetContext();
final Locale initialLocale = context.getResources().getConfiguration().locale;
try {
context.getResources().getConfiguration().setLocale(locale);
return InputMethodUtils.getImplicitlyApplicableSubtypesLocked(context.getResources(),
imi);
} finally {
context.getResources().getConfiguration().setLocale(initialLocale);
}
}
private void assertDefaultEnabledImes(final ArrayList<InputMethodInfo> preinstalledImes,
final Locale systemLocale, final boolean isSystemReady, String... expectedImeNames) {
final Context context = getInstrumentation().getTargetContext();
final String[] actualImeNames = getPackageNames(callGetDefaultEnabledImesWithLocale(
context, isSystemReady, preinstalledImes, systemLocale));
assertEquals(expectedImeNames.length, actualImeNames.length);
for (int i = 0; i < expectedImeNames.length; ++i) {
assertEquals(expectedImeNames[i], actualImeNames[i]);
}
}
private static List<InputMethodInfo> cloneViaParcel(final List<InputMethodInfo> list) {
Parcel p = null;
try {
p = Parcel.obtain();
p.writeTypedList(list);
p.setDataPosition(0);
return p.createTypedArrayList(InputMethodInfo.CREATOR);
} finally {
if (p != null) {
p.recycle();
}
}
}
private static ArrayList<InputMethodInfo> callGetDefaultEnabledImesWithLocale(
final Context context, final boolean isSystemReady,
final ArrayList<InputMethodInfo> imis, final Locale locale) {
final Locale initialLocale = context.getResources().getConfiguration().locale;
try {
context.getResources().getConfiguration().setLocale(locale);
return InputMethodUtils.getDefaultEnabledImes(context, isSystemReady, imis);
} finally {
context.getResources().getConfiguration().setLocale(initialLocale);
}
}
private String[] getPackageNames(final ArrayList<InputMethodInfo> imis) {
final String[] packageNames = new String[imis.size()];
for (int i = 0; i < imis.size(); ++i) {
packageNames[i] = imis.get(i).getPackageName();
}
return packageNames;
}
private static void verifyEquality(InputMethodInfo expected, InputMethodInfo actual) {
assertEquals(expected, actual);
assertEquals(expected.getSubtypeCount(), actual.getSubtypeCount());
for (int subtypeIndex = 0; subtypeIndex < expected.getSubtypeCount(); ++subtypeIndex) {
final InputMethodSubtype expectedSubtype = expected.getSubtypeAt(subtypeIndex);
final InputMethodSubtype actualSubtype = actual.getSubtypeAt(subtypeIndex);
verifyEquality(expectedSubtype, actualSubtype);
}
}
private static void verifyEquality(InputMethodSubtype expected, InputMethodSubtype actual) {
assertEquals(expected, actual);
assertEquals(expected.hashCode(), actual.hashCode());
}
private static InputMethodInfo createDummyInputMethodInfo(String packageName, String name,
CharSequence label, boolean isAuxIme, boolean isDefault,
List<InputMethodSubtype> subtypes) {
final ResolveInfo ri = new ResolveInfo();
final ServiceInfo si = new ServiceInfo();
final ApplicationInfo ai = new ApplicationInfo();
ai.packageName = packageName;
ai.enabled = true;
ai.flags |= ApplicationInfo.FLAG_SYSTEM;
si.applicationInfo = ai;
si.enabled = true;
si.packageName = packageName;
si.name = name;
si.exported = true;
si.nonLocalizedLabel = label;
ri.serviceInfo = si;
return new InputMethodInfo(ri, isAuxIme, "", subtypes, 1, isDefault);
}
private static InputMethodSubtype createDummyInputMethodSubtype(String locale, String mode,
boolean isAuxiliary, boolean overridesImplicitlyEnabledSubtype,
boolean isAsciiCapable, boolean isEnabledWhenDefaultIsNotAsciiCapable) {
final StringBuilder subtypeExtraValue = new StringBuilder();
if (isEnabledWhenDefaultIsNotAsciiCapable) {
subtypeExtraValue.append(EXTRA_VALUE_PAIR_SEPARATOR);
subtypeExtraValue.append(EXTRA_VALUE_ENABLED_WHEN_DEFAULT_IS_NOT_ASCII_CAPABLE);
}
// TODO: Remove following code. InputMethodSubtype#isAsciiCapable() has been publicly
// available since API level 19 (KitKat). We no longer need to rely on extra value.
if (isAsciiCapable) {
subtypeExtraValue.append(EXTRA_VALUE_PAIR_SEPARATOR);
subtypeExtraValue.append(EXTRA_VALUE_ASCII_CAPABLE);
}
return new InputMethodSubtypeBuilder()
.setSubtypeNameResId(0)
.setSubtypeIconResId(0)
.setSubtypeLocale(locale)
.setSubtypeMode(mode)
.setSubtypeExtraValue(subtypeExtraValue.toString())
.setIsAuxiliary(isAuxiliary)
.setOverridesImplicitlyEnabledSubtype(overridesImplicitlyEnabledSubtype)
.setIsAsciiCapable(isAsciiCapable)
.build();
}
private static ArrayList<InputMethodInfo> getImesWithDefaultVoiceIme() {
ArrayList<InputMethodInfo> preinstalledImes = new ArrayList<>();
{
final ArrayList<InputMethodSubtype> subtypes = new ArrayList<InputMethodSubtype>();
subtypes.add(createDummyInputMethodSubtype("auto", SUBTYPE_MODE_VOICE, IS_AUX,
IS_OVERRIDES_IMPLICITLY_ENABLED_SUBTYPE, !IS_ASCII_CAPABLE,
!IS_ENABLED_WHEN_DEFAULT_IS_NOT_ASCII_CAPABLE));
subtypes.add(createDummyInputMethodSubtype("en_US", SUBTYPE_MODE_VOICE, IS_AUX,
!IS_OVERRIDES_IMPLICITLY_ENABLED_SUBTYPE, !IS_ASCII_CAPABLE,
!IS_ENABLED_WHEN_DEFAULT_IS_NOT_ASCII_CAPABLE));
preinstalledImes.add(createDummyInputMethodInfo("DummyDefaultAutoVoiceIme",
"dummy.voice0", "DummyVoice0", IS_AUX, IS_DEFAULT, subtypes));
}
preinstalledImes.addAll(getImesWithoutDefaultVoiceIme());
return preinstalledImes;
}
private static ArrayList<InputMethodInfo> getImesWithoutDefaultVoiceIme() {
ArrayList<InputMethodInfo> preinstalledImes = new ArrayList<>();
{
final ArrayList<InputMethodSubtype> subtypes = new ArrayList<InputMethodSubtype>();
subtypes.add(createDummyInputMethodSubtype("auto", SUBTYPE_MODE_VOICE, IS_AUX,
IS_OVERRIDES_IMPLICITLY_ENABLED_SUBTYPE, !IS_ASCII_CAPABLE,
!IS_ENABLED_WHEN_DEFAULT_IS_NOT_ASCII_CAPABLE));
subtypes.add(createDummyInputMethodSubtype("en_US", SUBTYPE_MODE_VOICE, IS_AUX,
!IS_OVERRIDES_IMPLICITLY_ENABLED_SUBTYPE, !IS_ASCII_CAPABLE,
!IS_ENABLED_WHEN_DEFAULT_IS_NOT_ASCII_CAPABLE));
preinstalledImes.add(createDummyInputMethodInfo("DummyNonDefaultAutoVoiceIme0",
"dummy.voice1", "DummyVoice1", IS_AUX, !IS_DEFAULT, subtypes));
}
{
final ArrayList<InputMethodSubtype> subtypes = new ArrayList<InputMethodSubtype>();
subtypes.add(createDummyInputMethodSubtype("auto", SUBTYPE_MODE_VOICE, IS_AUX,
IS_OVERRIDES_IMPLICITLY_ENABLED_SUBTYPE, !IS_ASCII_CAPABLE,
!IS_ENABLED_WHEN_DEFAULT_IS_NOT_ASCII_CAPABLE));
subtypes.add(createDummyInputMethodSubtype("en_US", SUBTYPE_MODE_VOICE, IS_AUX,
!IS_OVERRIDES_IMPLICITLY_ENABLED_SUBTYPE, !IS_ASCII_CAPABLE,
!IS_ENABLED_WHEN_DEFAULT_IS_NOT_ASCII_CAPABLE));
preinstalledImes.add(createDummyInputMethodInfo("DummyNonDefaultAutoVoiceIme1",
"dummy.voice2", "DummyVoice2", IS_AUX, !IS_DEFAULT, subtypes));
}
{
final ArrayList<InputMethodSubtype> subtypes = new ArrayList<InputMethodSubtype>();
subtypes.add(createDummyInputMethodSubtype("en_US", SUBTYPE_MODE_VOICE, IS_AUX,
!IS_OVERRIDES_IMPLICITLY_ENABLED_SUBTYPE, !IS_ASCII_CAPABLE,
!IS_ENABLED_WHEN_DEFAULT_IS_NOT_ASCII_CAPABLE));
preinstalledImes.add(createDummyInputMethodInfo("DummyNonDefaultVoiceIme2",
"dummy.voice3", "DummyVoice3", IS_AUX, !IS_DEFAULT, subtypes));
}
{
final ArrayList<InputMethodSubtype> subtypes = new ArrayList<InputMethodSubtype>();
subtypes.add(createDummyInputMethodSubtype("en_US", SUBTYPE_MODE_KEYBOARD, !IS_AUX,
!IS_OVERRIDES_IMPLICITLY_ENABLED_SUBTYPE, IS_ASCII_CAPABLE,
!IS_ENABLED_WHEN_DEFAULT_IS_NOT_ASCII_CAPABLE));
preinstalledImes.add(createDummyInputMethodInfo("DummyDefaultEnKeyboardIme",
"dummy.keyboard0", "DummyKeyboard0", !IS_AUX, IS_DEFAULT, subtypes));
}
return preinstalledImes;
}
private static boolean contains(final String[] textList, final String textToBeChecked) {
if (textList == null) {
return false;
}
for (final String text : textList) {
if (Objects.equals(textToBeChecked, text)) {
return true;
}
}
return false;
}
private static ArrayList<InputMethodInfo> getSamplePreinstalledImes(final String localeString) {
ArrayList<InputMethodInfo> preinstalledImes = new ArrayList<>();
// a dummy Voice IME
{
final boolean isDefaultIme = false;
final ArrayList<InputMethodSubtype> subtypes = new ArrayList<InputMethodSubtype>();
subtypes.add(createDummyInputMethodSubtype("", SUBTYPE_MODE_VOICE, IS_AUX,
IS_OVERRIDES_IMPLICITLY_ENABLED_SUBTYPE, !IS_ASCII_CAPABLE,
!IS_ENABLED_WHEN_DEFAULT_IS_NOT_ASCII_CAPABLE));
preinstalledImes.add(createDummyInputMethodInfo("com.android.apps.inputmethod.voice",
"com.android.inputmethod.voice", "DummyVoiceIme", IS_AUX, isDefaultIme,
subtypes));
}
// a dummy Hindi IME
{
final boolean isDefaultIme = contains(new String[]{ "hi", "en-rIN" }, localeString);
final ArrayList<InputMethodSubtype> subtypes = new ArrayList<InputMethodSubtype>();
// TODO: This subtype should be marked as IS_ASCII_CAPABLE
subtypes.add(createDummyInputMethodSubtype("en_IN", SUBTYPE_MODE_KEYBOARD, !IS_AUX,
!IS_OVERRIDES_IMPLICITLY_ENABLED_SUBTYPE, !IS_ASCII_CAPABLE,
!IS_ENABLED_WHEN_DEFAULT_IS_NOT_ASCII_CAPABLE));
subtypes.add(createDummyInputMethodSubtype("hi", SUBTYPE_MODE_KEYBOARD, !IS_AUX,
!IS_OVERRIDES_IMPLICITLY_ENABLED_SUBTYPE, !IS_ASCII_CAPABLE,
!IS_ENABLED_WHEN_DEFAULT_IS_NOT_ASCII_CAPABLE));
preinstalledImes.add(createDummyInputMethodInfo("com.android.apps.inputmethod.hindi",
"com.android.inputmethod.hindi", "DummyHindiIme", !IS_AUX, isDefaultIme,
subtypes));
}
// a dummy Pinyin IME
{
final boolean isDefaultIme = contains(new String[]{ "zh-rCN" }, localeString);
final ArrayList<InputMethodSubtype> subtypes = new ArrayList<InputMethodSubtype>();
subtypes.add(createDummyInputMethodSubtype("zh_CN", SUBTYPE_MODE_KEYBOARD, !IS_AUX,
!IS_OVERRIDES_IMPLICITLY_ENABLED_SUBTYPE, !IS_ASCII_CAPABLE,
!IS_ENABLED_WHEN_DEFAULT_IS_NOT_ASCII_CAPABLE));
preinstalledImes.add(createDummyInputMethodInfo("com.android.apps.inputmethod.pinyin",
"com.android.apps.inputmethod.pinyin", "DummyPinyinIme", !IS_AUX, isDefaultIme,
subtypes));
}
// a dummy Korean IME
{
final boolean isDefaultIme = contains(new String[]{ "ko" }, localeString);
final ArrayList<InputMethodSubtype> subtypes = new ArrayList<InputMethodSubtype>();
subtypes.add(createDummyInputMethodSubtype("ko", SUBTYPE_MODE_KEYBOARD, !IS_AUX,
!IS_OVERRIDES_IMPLICITLY_ENABLED_SUBTYPE, !IS_ASCII_CAPABLE,
!IS_ENABLED_WHEN_DEFAULT_IS_NOT_ASCII_CAPABLE));
preinstalledImes.add(createDummyInputMethodInfo("com.android.apps.inputmethod.korean",
"com.android.apps.inputmethod.korean", "DummyKoreanIme", !IS_AUX, isDefaultIme,
subtypes));
}
// a dummy Latin IME
{
final boolean isDefaultIme = contains(
new String[]{ "en-rUS", "en-rGB", "en-rIN", "en", "hi" }, localeString);
final ArrayList<InputMethodSubtype> subtypes = new ArrayList<InputMethodSubtype>();
subtypes.add(createDummyInputMethodSubtype("en_US", SUBTYPE_MODE_KEYBOARD, !IS_AUX,
!IS_OVERRIDES_IMPLICITLY_ENABLED_SUBTYPE, IS_ASCII_CAPABLE,
!IS_ENABLED_WHEN_DEFAULT_IS_NOT_ASCII_CAPABLE));
subtypes.add(createDummyInputMethodSubtype("en_GB", SUBTYPE_MODE_KEYBOARD, !IS_AUX,
!IS_OVERRIDES_IMPLICITLY_ENABLED_SUBTYPE, IS_ASCII_CAPABLE,
!IS_ENABLED_WHEN_DEFAULT_IS_NOT_ASCII_CAPABLE));
subtypes.add(createDummyInputMethodSubtype("en_IN", SUBTYPE_MODE_KEYBOARD, !IS_AUX,
!IS_OVERRIDES_IMPLICITLY_ENABLED_SUBTYPE, IS_ASCII_CAPABLE,
!IS_ENABLED_WHEN_DEFAULT_IS_NOT_ASCII_CAPABLE));
subtypes.add(createDummyInputMethodSubtype("hi", SUBTYPE_MODE_KEYBOARD, !IS_AUX,
!IS_OVERRIDES_IMPLICITLY_ENABLED_SUBTYPE, IS_ASCII_CAPABLE,
!IS_ENABLED_WHEN_DEFAULT_IS_NOT_ASCII_CAPABLE));
preinstalledImes.add(createDummyInputMethodInfo("com.android.apps.inputmethod.latin",
"com.android.apps.inputmethod.latin", "DummyLatinIme", !IS_AUX, isDefaultIme,
subtypes));
}
// a dummy Japanese IME
{
final boolean isDefaultIme = contains(new String[]{ "ja", "ja-rJP" }, localeString);
final ArrayList<InputMethodSubtype> subtypes = new ArrayList<InputMethodSubtype>();
subtypes.add(createDummyInputMethodSubtype("ja", SUBTYPE_MODE_KEYBOARD, !IS_AUX,
!IS_OVERRIDES_IMPLICITLY_ENABLED_SUBTYPE, !IS_ASCII_CAPABLE,
!IS_ENABLED_WHEN_DEFAULT_IS_NOT_ASCII_CAPABLE));
subtypes.add(createDummyInputMethodSubtype("emoji", SUBTYPE_MODE_KEYBOARD, !IS_AUX,
!IS_OVERRIDES_IMPLICITLY_ENABLED_SUBTYPE, !IS_ASCII_CAPABLE,
!IS_ENABLED_WHEN_DEFAULT_IS_NOT_ASCII_CAPABLE));
preinstalledImes.add(createDummyInputMethodInfo("com.android.apps.inputmethod.japanese",
"com.android.apps.inputmethod.japanese", "DummyJapaneseIme", !IS_AUX,
isDefaultIme, subtypes));
}
return preinstalledImes;
}
@SmallTest
public void testGetSuitableLocalesForSpellChecker() throws Exception {
{
final ArrayList<Locale> locales =
InputMethodUtils.getSuitableLocalesForSpellChecker(LOCALE_EN_US);
assertEquals(3, locales.size());
assertEquals(LOCALE_EN_US, locales.get(0));
assertEquals(LOCALE_EN_GB, locales.get(1));
assertEquals(LOCALE_EN, locales.get(2));
}
{
final ArrayList<Locale> locales =
InputMethodUtils.getSuitableLocalesForSpellChecker(LOCALE_EN_GB);
assertEquals(3, locales.size());
assertEquals(LOCALE_EN_GB, locales.get(0));
assertEquals(LOCALE_EN_US, locales.get(1));
assertEquals(LOCALE_EN, locales.get(2));
}
{
final ArrayList<Locale> locales =
InputMethodUtils.getSuitableLocalesForSpellChecker(LOCALE_EN);
assertEquals(3, locales.size());
assertEquals(LOCALE_EN, locales.get(0));
assertEquals(LOCALE_EN_US, locales.get(1));
assertEquals(LOCALE_EN_GB, locales.get(2));
}
{
final ArrayList<Locale> locales =
InputMethodUtils.getSuitableLocalesForSpellChecker(LOCALE_EN_IN);
assertEquals(4, locales.size());
assertEquals(LOCALE_EN_IN, locales.get(0));
assertEquals(LOCALE_EN_US, locales.get(1));
assertEquals(LOCALE_EN_GB, locales.get(2));
assertEquals(LOCALE_EN, locales.get(3));
}
{
final ArrayList<Locale> locales =
InputMethodUtils.getSuitableLocalesForSpellChecker(LOCALE_JA_JP);
assertEquals(5, locales.size());
assertEquals(LOCALE_JA_JP, locales.get(0));
assertEquals(LOCALE_JA, locales.get(1));
assertEquals(LOCALE_EN_US, locales.get(2));
assertEquals(LOCALE_EN_GB, locales.get(3));
assertEquals(Locale.ENGLISH, locales.get(4));
}
// Test 3-letter language code.
{
final ArrayList<Locale> locales =
InputMethodUtils.getSuitableLocalesForSpellChecker(LOCALE_FIL_PH);
assertEquals(5, locales.size());
assertEquals(LOCALE_FIL_PH, locales.get(0));
assertEquals(LOCALE_FIL, locales.get(1));
assertEquals(LOCALE_EN_US, locales.get(2));
assertEquals(LOCALE_EN_GB, locales.get(3));
assertEquals(Locale.ENGLISH, locales.get(4));
}
// Test variant.
{
final ArrayList<Locale> locales =
InputMethodUtils.getSuitableLocalesForSpellChecker(LOCALE_TH_TH_TH);
assertEquals(6, locales.size());
assertEquals(LOCALE_TH_TH_TH, locales.get(0));
assertEquals(LOCALE_TH_TH, locales.get(1));
assertEquals(LOCALE_TH, locales.get(2));
assertEquals(LOCALE_EN_US, locales.get(3));
assertEquals(LOCALE_EN_GB, locales.get(4));
assertEquals(Locale.ENGLISH, locales.get(5));
}
// Test Locale extension.
{
final Locale localeWithoutVariant = LOCALE_JA_JP;
final Locale localeWithVariant = new Locale.Builder()
.setLocale(LOCALE_JA_JP)
.setExtension('x', "android")
.build();
assertFalse(localeWithoutVariant.equals(localeWithVariant));
final ArrayList<Locale> locales =
InputMethodUtils.getSuitableLocalesForSpellChecker(localeWithVariant);
assertEquals(5, locales.size());
assertEquals(LOCALE_JA_JP, locales.get(0));
assertEquals(LOCALE_JA, locales.get(1));
assertEquals(LOCALE_EN_US, locales.get(2));
assertEquals(LOCALE_EN_GB, locales.get(3));
assertEquals(Locale.ENGLISH, locales.get(4));
}
}
}