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Diffstat (limited to 'tests/src/com/android/inputmethod/latin/utils/StringAndJsonUtilsTests.java')
| -rw-r--r-- | tests/src/com/android/inputmethod/latin/utils/StringAndJsonUtilsTests.java | 304 |
1 files changed, 0 insertions, 304 deletions
diff --git a/tests/src/com/android/inputmethod/latin/utils/StringAndJsonUtilsTests.java b/tests/src/com/android/inputmethod/latin/utils/StringAndJsonUtilsTests.java deleted file mode 100644 index 2123e84e8..000000000 --- a/tests/src/com/android/inputmethod/latin/utils/StringAndJsonUtilsTests.java +++ /dev/null @@ -1,304 +0,0 @@ -/* - * Copyright (C) 2012 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.inputmethod.latin.utils; - -import com.android.inputmethod.latin.settings.SettingsValues; - -import android.test.AndroidTestCase; -import android.test.suitebuilder.annotation.SmallTest; - -import java.util.Arrays; -import java.util.List; -import java.util.Locale; - -@SmallTest -public class StringAndJsonUtilsTests extends AndroidTestCase { - public void testContainsInArray() { - assertFalse("empty array", StringUtils.containsInArray("key", new String[0])); - assertFalse("not in 1 element", StringUtils.containsInArray("key", new String[] { - "key1" - })); - assertFalse("not in 2 elements", StringUtils.containsInArray("key", new String[] { - "key1", "key2" - })); - - assertTrue("in 1 element", StringUtils.containsInArray("key", new String[] { - "key" - })); - assertTrue("in 2 elements", StringUtils.containsInArray("key", new String[] { - "key1", "key" - })); - } - - public void testContainsInCommaSplittableText() { - assertFalse("null", StringUtils.containsInCommaSplittableText("key", null)); - assertFalse("empty", StringUtils.containsInCommaSplittableText("key", "")); - assertFalse("not in 1 element", - StringUtils.containsInCommaSplittableText("key", "key1")); - assertFalse("not in 2 elements", - StringUtils.containsInCommaSplittableText("key", "key1,key2")); - - assertTrue("in 1 element", StringUtils.containsInCommaSplittableText("key", "key")); - assertTrue("in 2 elements", StringUtils.containsInCommaSplittableText("key", "key1,key")); - } - - public void testJoinCommaSplittableText() { - assertEquals("2 nulls", "", - StringUtils.joinCommaSplittableText(null, null)); - assertEquals("null and empty", "", - StringUtils.joinCommaSplittableText(null, "")); - assertEquals("empty and null", "", - StringUtils.joinCommaSplittableText("", null)); - assertEquals("2 empties", "", - StringUtils.joinCommaSplittableText("", "")); - assertEquals("text and null", "text", - StringUtils.joinCommaSplittableText("text", null)); - assertEquals("text and empty", "text", - StringUtils.joinCommaSplittableText("text", "")); - assertEquals("null and text", "text", - StringUtils.joinCommaSplittableText(null, "text")); - assertEquals("empty and text", "text", - StringUtils.joinCommaSplittableText("", "text")); - assertEquals("2 texts", "text1,text2", - StringUtils.joinCommaSplittableText("text1", "text2")); - } - - public void testAppendToCommaSplittableTextIfNotExists() { - assertEquals("null", "key", - StringUtils.appendToCommaSplittableTextIfNotExists("key", null)); - assertEquals("empty", "key", - StringUtils.appendToCommaSplittableTextIfNotExists("key", "")); - - assertEquals("not in 1 element", "key1,key", - StringUtils.appendToCommaSplittableTextIfNotExists("key", "key1")); - assertEquals("not in 2 elements", "key1,key2,key", - StringUtils.appendToCommaSplittableTextIfNotExists("key", "key1,key2")); - - assertEquals("in 1 element", "key", - StringUtils.appendToCommaSplittableTextIfNotExists("key", "key")); - assertEquals("in 2 elements at position 1", "key,key2", - StringUtils.appendToCommaSplittableTextIfNotExists("key", "key,key2")); - assertEquals("in 2 elements at position 2", "key1,key", - StringUtils.appendToCommaSplittableTextIfNotExists("key", "key1,key")); - assertEquals("in 3 elements at position 2", "key1,key,key3", - StringUtils.appendToCommaSplittableTextIfNotExists("key", "key1,key,key3")); - } - - public void testRemoveFromCommaSplittableTextIfExists() { - assertEquals("null", "", StringUtils.removeFromCommaSplittableTextIfExists("key", null)); - assertEquals("empty", "", StringUtils.removeFromCommaSplittableTextIfExists("key", "")); - - assertEquals("not in 1 element", "key1", - StringUtils.removeFromCommaSplittableTextIfExists("key", "key1")); - assertEquals("not in 2 elements", "key1,key2", - StringUtils.removeFromCommaSplittableTextIfExists("key", "key1,key2")); - - assertEquals("in 1 element", "", - StringUtils.removeFromCommaSplittableTextIfExists("key", "key")); - assertEquals("in 2 elements at position 1", "key2", - StringUtils.removeFromCommaSplittableTextIfExists("key", "key,key2")); - assertEquals("in 2 elements at position 2", "key1", - StringUtils.removeFromCommaSplittableTextIfExists("key", "key1,key")); - assertEquals("in 3 elements at position 2", "key1,key3", - StringUtils.removeFromCommaSplittableTextIfExists("key", "key1,key,key3")); - - assertEquals("in 3 elements at position 1,2,3", "", - StringUtils.removeFromCommaSplittableTextIfExists("key", "key,key,key")); - assertEquals("in 5 elements at position 2,4", "key1,key3,key5", - StringUtils.removeFromCommaSplittableTextIfExists( - "key", "key1,key,key3,key,key5")); - } - - - public void testCapitalizeFirstCodePoint() { - assertEquals("SSaa", - StringUtils.capitalizeFirstCodePoint("ßaa", Locale.GERMAN)); - assertEquals("Aßa", - StringUtils.capitalizeFirstCodePoint("aßa", Locale.GERMAN)); - assertEquals("Iab", - StringUtils.capitalizeFirstCodePoint("iab", Locale.ENGLISH)); - assertEquals("CAmElCaSe", - StringUtils.capitalizeFirstCodePoint("cAmElCaSe", Locale.ENGLISH)); - assertEquals("İab", - StringUtils.capitalizeFirstCodePoint("iab", new Locale("tr"))); - assertEquals("AİB", - StringUtils.capitalizeFirstCodePoint("AİB", new Locale("tr"))); - assertEquals("A", - StringUtils.capitalizeFirstCodePoint("a", Locale.ENGLISH)); - assertEquals("A", - StringUtils.capitalizeFirstCodePoint("A", Locale.ENGLISH)); - } - - public void testCapitalizeFirstAndDowncaseRest() { - assertEquals("SSaa", - StringUtils.capitalizeFirstAndDowncaseRest("ßaa", Locale.GERMAN)); - assertEquals("Aßa", - StringUtils.capitalizeFirstAndDowncaseRest("aßa", Locale.GERMAN)); - assertEquals("Iab", - StringUtils.capitalizeFirstAndDowncaseRest("iab", Locale.ENGLISH)); - assertEquals("Camelcase", - StringUtils.capitalizeFirstAndDowncaseRest("cAmElCaSe", Locale.ENGLISH)); - assertEquals("İab", - StringUtils.capitalizeFirstAndDowncaseRest("iab", new Locale("tr"))); - assertEquals("Aib", - StringUtils.capitalizeFirstAndDowncaseRest("AİB", new Locale("tr"))); - assertEquals("A", - StringUtils.capitalizeFirstAndDowncaseRest("a", Locale.ENGLISH)); - assertEquals("A", - StringUtils.capitalizeFirstAndDowncaseRest("A", Locale.ENGLISH)); - } - - public void testGetCapitalizationType() { - assertEquals(StringUtils.CAPITALIZE_NONE, - StringUtils.getCapitalizationType("capitalize")); - assertEquals(StringUtils.CAPITALIZE_NONE, - StringUtils.getCapitalizationType("cApITalize")); - assertEquals(StringUtils.CAPITALIZE_NONE, - StringUtils.getCapitalizationType("capitalizE")); - assertEquals(StringUtils.CAPITALIZE_NONE, - StringUtils.getCapitalizationType("__c a piu$@tali56ze")); - assertEquals(StringUtils.CAPITALIZE_FIRST, - StringUtils.getCapitalizationType("A__c a piu$@tali56ze")); - assertEquals(StringUtils.CAPITALIZE_FIRST, - StringUtils.getCapitalizationType("Capitalize")); - assertEquals(StringUtils.CAPITALIZE_FIRST, - StringUtils.getCapitalizationType(" Capitalize")); - assertEquals(StringUtils.CAPITALIZE_ALL, - StringUtils.getCapitalizationType("CAPITALIZE")); - assertEquals(StringUtils.CAPITALIZE_ALL, - StringUtils.getCapitalizationType(" PI26LIE")); - assertEquals(StringUtils.CAPITALIZE_NONE, - StringUtils.getCapitalizationType("")); - } - - public void testIsIdenticalAfterUpcaseIsIdenticalAfterDowncase() { - assertFalse(StringUtils.isIdenticalAfterUpcase("capitalize")); - assertTrue(StringUtils.isIdenticalAfterDowncase("capitalize")); - assertFalse(StringUtils.isIdenticalAfterUpcase("cApITalize")); - assertFalse(StringUtils.isIdenticalAfterDowncase("cApITalize")); - assertFalse(StringUtils.isIdenticalAfterUpcase("capitalizE")); - assertFalse(StringUtils.isIdenticalAfterDowncase("capitalizE")); - assertFalse(StringUtils.isIdenticalAfterUpcase("__c a piu$@tali56ze")); - assertTrue(StringUtils.isIdenticalAfterDowncase("__c a piu$@tali56ze")); - assertFalse(StringUtils.isIdenticalAfterUpcase("A__c a piu$@tali56ze")); - assertFalse(StringUtils.isIdenticalAfterDowncase("A__c a piu$@tali56ze")); - assertFalse(StringUtils.isIdenticalAfterUpcase("Capitalize")); - assertFalse(StringUtils.isIdenticalAfterDowncase("Capitalize")); - assertFalse(StringUtils.isIdenticalAfterUpcase(" Capitalize")); - assertFalse(StringUtils.isIdenticalAfterDowncase(" Capitalize")); - assertTrue(StringUtils.isIdenticalAfterUpcase("CAPITALIZE")); - assertFalse(StringUtils.isIdenticalAfterDowncase("CAPITALIZE")); - assertTrue(StringUtils.isIdenticalAfterUpcase(" PI26LIE")); - assertFalse(StringUtils.isIdenticalAfterDowncase(" PI26LIE")); - assertTrue(StringUtils.isIdenticalAfterUpcase("")); - assertTrue(StringUtils.isIdenticalAfterDowncase("")); - } - - public void testLooksValidForDictionaryInsertion() { - final SettingsValues settings = - SettingsValues.makeDummySettingsValuesForTest(Locale.ENGLISH); - assertTrue(StringUtils.looksValidForDictionaryInsertion("aochaueo", settings)); - assertFalse(StringUtils.looksValidForDictionaryInsertion("", settings)); - assertTrue(StringUtils.looksValidForDictionaryInsertion("ao-ch'aueo", settings)); - assertFalse(StringUtils.looksValidForDictionaryInsertion("2908743256", settings)); - assertTrue(StringUtils.looksValidForDictionaryInsertion("31aochaueo", settings)); - assertFalse(StringUtils.looksValidForDictionaryInsertion("akeo raeoch oerch .", settings)); - assertFalse(StringUtils.looksValidForDictionaryInsertion("!!!", settings)); - } - - private static void checkCapitalize(final String src, final String dst, final String separators, - final Locale locale) { - assertEquals(dst, StringUtils.capitalizeEachWord(src, separators, locale)); - assert(src.equals(dst) - == StringUtils.isIdenticalAfterCapitalizeEachWord(src, separators)); - } - - public void testCapitalizeEachWord() { - checkCapitalize("", "", " ", Locale.ENGLISH); - checkCapitalize("test", "Test", " ", Locale.ENGLISH); - checkCapitalize(" test", " Test", " ", Locale.ENGLISH); - checkCapitalize("Test", "Test", " ", Locale.ENGLISH); - checkCapitalize(" Test", " Test", " ", Locale.ENGLISH); - checkCapitalize(".Test", ".test", " ", Locale.ENGLISH); - checkCapitalize(".Test", ".Test", " .", Locale.ENGLISH); - checkCapitalize(".Test", ".Test", ". ", Locale.ENGLISH); - checkCapitalize("test and retest", "Test And Retest", " .", Locale.ENGLISH); - checkCapitalize("Test and retest", "Test And Retest", " .", Locale.ENGLISH); - checkCapitalize("Test And Retest", "Test And Retest", " .", Locale.ENGLISH); - checkCapitalize("Test And.Retest ", "Test And.Retest ", " .", Locale.ENGLISH); - checkCapitalize("Test And.retest ", "Test And.Retest ", " .", Locale.ENGLISH); - checkCapitalize("Test And.retest ", "Test And.retest ", " ", Locale.ENGLISH); - checkCapitalize("Test And.Retest ", "Test And.retest ", " ", Locale.ENGLISH); - checkCapitalize("test and ietest", "Test And İetest", " .", new Locale("tr")); - checkCapitalize("test and ietest", "Test And Ietest", " .", Locale.ENGLISH); - checkCapitalize("Test&Retest", "Test&Retest", " \n.!?*()&", Locale.ENGLISH); - checkCapitalize("Test&retest", "Test&Retest", " \n.!?*()&", Locale.ENGLISH); - checkCapitalize("test&Retest", "Test&Retest", " \n.!?*()&", Locale.ENGLISH); - checkCapitalize("rest\nrecreation! And in the end...", - "Rest\nRecreation! And In The End...", " \n.!?*,();&", Locale.ENGLISH); - checkCapitalize("lorem ipsum dolor sit amet", "Lorem Ipsum Dolor Sit Amet", - " \n.,!?*()&;", Locale.ENGLISH); - checkCapitalize("Lorem!Ipsum (Dolor) Sit * Amet", "Lorem!Ipsum (Dolor) Sit * Amet", - " \n,.;!?*()&", Locale.ENGLISH); - checkCapitalize("Lorem!Ipsum (dolor) Sit * Amet", "Lorem!Ipsum (Dolor) Sit * Amet", - " \n,.;!?*()&", Locale.ENGLISH); - } - - public void testLooksLikeURL() { - assertTrue(StringUtils.lastPartLooksLikeURL("http://www.google.")); - assertFalse(StringUtils.lastPartLooksLikeURL("word wo")); - assertTrue(StringUtils.lastPartLooksLikeURL("/etc/foo")); - assertFalse(StringUtils.lastPartLooksLikeURL("left/right")); - assertTrue(StringUtils.lastPartLooksLikeURL("www.goo")); - assertTrue(StringUtils.lastPartLooksLikeURL("www.")); - assertFalse(StringUtils.lastPartLooksLikeURL("U.S.A")); - assertFalse(StringUtils.lastPartLooksLikeURL("U.S.A.")); - assertTrue(StringUtils.lastPartLooksLikeURL("rtsp://foo.")); - assertTrue(StringUtils.lastPartLooksLikeURL("://")); - assertFalse(StringUtils.lastPartLooksLikeURL("abc/")); - assertTrue(StringUtils.lastPartLooksLikeURL("abc.def/ghi")); - assertFalse(StringUtils.lastPartLooksLikeURL("abc.def")); - // TODO: ideally this would not look like a URL, but to keep down the complexity of the - // code for now True is acceptable. - assertTrue(StringUtils.lastPartLooksLikeURL("abc./def")); - // TODO: ideally this would not look like a URL, but to keep down the complexity of the - // code for now True is acceptable. - assertTrue(StringUtils.lastPartLooksLikeURL(".abc/def")); - } - - public void testHexStringUtils() { - final byte[] bytes = new byte[] { (byte)0x01, (byte)0x11, (byte)0x22, (byte)0x33, - (byte)0x55, (byte)0x88, (byte)0xEE }; - final String bytesStr = StringUtils.byteArrayToHexString(bytes); - final byte[] bytes2 = StringUtils.hexStringToByteArray(bytesStr); - for (int i = 0; i < bytes.length; ++i) { - assertTrue(bytes[i] == bytes2[i]); - } - final String bytesStr2 = StringUtils.byteArrayToHexString(bytes2); - assertTrue(bytesStr.equals(bytesStr2)); - } - - public void testJsonUtils() { - final Object[] objs = new Object[] { 1, "aaa", "bbb", 3 }; - final List<Object> objArray = Arrays.asList(objs); - final String str = JsonUtils.listToJsonStr(objArray); - final List<Object> newObjArray = JsonUtils.jsonStrToList(str); - for (int i = 0; i < objs.length; ++i) { - assertEquals(objs[i], newObjArray.get(i)); - } - } -} |