/*
* Copyright (C) 2007 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.frameworktest.text;
import android.test.InstrumentationTestCase;
import android.test.suitebuilder.annotation.MediumTest;
import android.text.Html;
import android.text.Spanned;
import android.text.style.StyleSpan;
import android.graphics.Typeface;
public class HtmlTest extends InstrumentationTestCase {
@MediumTest
public void testSingleTagOnWhileString() {
Spanned spanned = Html.fromHtml("<b>hello</b>");
Object[] spans = spanned.getSpans(-1, 100, Object.class);
assertEquals(1, spans.length);
Object span = spans[0];
assertEquals(0, spanned.getSpanStart(span));
assertEquals(5, spanned.getSpanEnd(span));
}
@MediumTest
public void testEmptyFontTag() {
Spanned spanned = Html.fromHtml("Hello <font color=\"#ff00ff00\"></font>");
Object[] spans = spanned.getSpans(0, 100, Object.class);
// TODO: figure out what the spans should be after the crashes are fixed and assert them.
}
/** Tests that the parser can handle mal-formed HTML. */
@MediumTest
public void testBadHtml() {
Spanned spanned = Html.fromHtml("Hello <b>b<i>bi</b>i</i>");
Object[] spans = spanned.getSpans(0, 100, Object.class);
assertEquals(Typeface.ITALIC, ((StyleSpan) spans[0]).getStyle());
assertEquals(7, spanned.getSpanStart(spans[0]));
assertEquals(9, spanned.getSpanEnd(spans[0]));
assertEquals(Typeface.BOLD, ((StyleSpan) spans[1]).getStyle());
assertEquals(6, spanned.getSpanStart(spans[1]));
assertEquals(9, spanned.getSpanEnd(spans[1]));
assertEquals(Typeface.ITALIC, ((StyleSpan) spans[2]).getStyle());
assertEquals(9, spanned.getSpanStart(spans[2]));
assertEquals(10, spanned.getSpanEnd(spans[2]));
}
@MediumTest
public void testSymbols() {
String spanned = Html.fromHtml("© > <").toString();
assertEquals("\u00a9 > <", spanned);
}
}
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