| /* |
| * Copyright (C) 2008 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.text.util; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertFalse; |
| import static org.junit.Assert.assertTrue; |
| |
| import android.content.Context; |
| import android.content.res.Configuration; |
| import android.os.LocaleList; |
| import android.support.test.InstrumentationRegistry; |
| import android.support.test.filters.SmallTest; |
| import android.support.test.runner.AndroidJUnit4; |
| import android.text.Spannable; |
| import android.text.SpannableString; |
| import android.text.method.LinkMovementMethod; |
| import android.text.style.URLSpan; |
| import android.util.Patterns; |
| import android.widget.TextView; |
| |
| import org.junit.After; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| |
| import java.util.Locale; |
| |
| /** |
| * LinkifyTest tests {@link Linkify}. |
| */ |
| @SmallTest |
| @RunWith(AndroidJUnit4.class) |
| public class LinkifyTest { |
| |
| private static final LocaleList LOCALE_LIST_US = new LocaleList(Locale.US); |
| private LocaleList mOriginalLocales; |
| private Context mContext; |
| |
| @Before |
| public void setup() { |
| mContext = InstrumentationRegistry.getContext(); |
| mOriginalLocales = LocaleList.getDefault(); |
| LocaleList.setDefault(LOCALE_LIST_US); |
| } |
| |
| @After |
| public void teardown() { |
| LocaleList.setDefault(mOriginalLocales); |
| } |
| |
| @Test |
| public void testNothing() { |
| TextView tv; |
| |
| tv = new TextView(createUsEnglishContext()); |
| tv.setText("Hey, foo@google.com, call 415-555-1212."); |
| |
| assertFalse(tv.getMovementMethod() instanceof LinkMovementMethod); |
| assertTrue(tv.getUrls().length == 0); |
| } |
| |
| @Test |
| public void testNormal() { |
| TextView tv; |
| |
| tv = new TextView(createUsEnglishContext()); |
| tv.setAutoLinkMask(Linkify.ALL); |
| tv.setText("Hey, foo@google.com, call 415-555-1212."); |
| |
| assertTrue(tv.getMovementMethod() instanceof LinkMovementMethod); |
| assertTrue(tv.getUrls().length == 2); |
| } |
| |
| @Test |
| public void testUnclickable() { |
| TextView tv; |
| |
| tv = new TextView(createUsEnglishContext()); |
| tv.setAutoLinkMask(Linkify.ALL); |
| tv.setLinksClickable(false); |
| tv.setText("Hey, foo@google.com, call 415-555-1212."); |
| |
| assertFalse(tv.getMovementMethod() instanceof LinkMovementMethod); |
| assertTrue(tv.getUrls().length == 2); |
| } |
| |
| private Context createUsEnglishContext() { |
| final Configuration overrideConfig = new Configuration(); |
| overrideConfig.setLocales(LOCALE_LIST_US); |
| return mContext.createConfigurationContext(overrideConfig); |
| } |
| |
| @Test |
| public void testAddLinks_addsLinksWhenDefaultSchemeIsNull() { |
| Spannable spannable = new SpannableString("any https://android.com any android.com any"); |
| Linkify.addLinks(spannable, Patterns.AUTOLINK_WEB_URL, null, null, null); |
| |
| URLSpan[] spans = spannable.getSpans(0, spannable.length(), URLSpan.class); |
| assertEquals("android.com and https://android.com should be linkified", 2, spans.length); |
| assertEquals("https://android.com", spans[0].getURL()); |
| assertEquals("android.com", spans[1].getURL()); |
| } |
| |
| @Test |
| public void testAddLinks_addsLinksWhenSchemesArrayIsNull() { |
| Spannable spannable = new SpannableString("any https://android.com any android.com any"); |
| Linkify.addLinks(spannable, Patterns.AUTOLINK_WEB_URL, "http://", null, null); |
| |
| URLSpan[] spans = spannable.getSpans(0, spannable.length(), URLSpan.class); |
| assertEquals("android.com and https://android.com should be linkified", 2, spans.length); |
| // expected behavior, passing null schemes array means: prepend defaultScheme to all links. |
| assertEquals("http://https://android.com", spans[0].getURL()); |
| assertEquals("http://android.com", spans[1].getURL()); |
| } |
| |
| @Test |
| public void testAddLinks_prependsDefaultSchemeToBeginingOfLink() { |
| Spannable spannable = new SpannableString("any android.com any"); |
| Linkify.addLinks(spannable, Patterns.AUTOLINK_WEB_URL, "http://", |
| new String[] { "http://", "https://"}, null, null); |
| |
| URLSpan[] spans = spannable.getSpans(0, spannable.length(), URLSpan.class); |
| assertEquals("android.com should be linkified", 1, spans.length); |
| assertEquals("http://android.com", spans[0].getURL()); |
| } |
| |
| @Test |
| public void testAddLinks_doesNotPrependSchemeIfSchemeExists() { |
| Spannable spannable = new SpannableString("any https://android.com any"); |
| Linkify.addLinks(spannable, Patterns.AUTOLINK_WEB_URL, "http://", |
| new String[] { "http://", "https://"}, null, null); |
| |
| URLSpan[] spans = spannable.getSpans(0, spannable.length(), URLSpan.class); |
| assertEquals("android.com should be linkified", 1, spans.length); |
| assertEquals("https://android.com", spans[0].getURL()); |
| } |
| } |