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Diffstat (limited to 'tests/AndroidTests/src/com/android/unit_tests/HtmlTest.java')
| -rw-r--r-- | tests/AndroidTests/src/com/android/unit_tests/HtmlTest.java | 156 |
1 files changed, 156 insertions, 0 deletions
diff --git a/tests/AndroidTests/src/com/android/unit_tests/HtmlTest.java b/tests/AndroidTests/src/com/android/unit_tests/HtmlTest.java new file mode 100644 index 0000000..26a3ae0 --- /dev/null +++ b/tests/AndroidTests/src/com/android/unit_tests/HtmlTest.java @@ -0,0 +1,156 @@ +/* + * 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.unit_tests; + +import android.graphics.Typeface; +import android.test.suitebuilder.annotation.MediumTest; +import android.test.suitebuilder.annotation.SmallTest; +import android.text.*; +import android.text.style.*; + +import junit.framework.TestCase; + +/** + * HtmlTest tests the Spanned-to-HTML converter + */ +public class HtmlTest extends TestCase { + @MediumTest + public void testColor() throws Exception { + Spanned s; + ForegroundColorSpan[] colors; + + s = Html.fromHtml("<font color=\"#00FF00\">something</font>"); + colors = s.getSpans(0, s.length(), ForegroundColorSpan.class); + assertEquals(colors[0].getForegroundColor(), 0xFF00FF00); + + s = Html.fromHtml("<font color=\"navy\">something</font>"); + colors = s.getSpans(0, s.length(), ForegroundColorSpan.class); + assertEquals(colors[0].getForegroundColor(), 0xFF000080); + + s = Html.fromHtml("<font color=\"gibberish\">something</font>"); + colors = s.getSpans(0, s.length(), ForegroundColorSpan.class); + assertEquals(colors.length, 0); + } + + @SmallTest + public void testParagraphs() throws Exception { + SpannableString s; + + s = new SpannableString("Hello world"); + assertEquals(Html.toHtml(s), "<p>Hello world</p>\n"); + + s = new SpannableString("Hello world\nor something"); + assertEquals(Html.toHtml(s), "<p>Hello world<br>\nor something</p>\n"); + + s = new SpannableString("Hello world\n\nor something"); + assertEquals(Html.toHtml(s), "<p>Hello world</p>\n<p>or something</p>\n"); + + s = new SpannableString("Hello world\n\n\nor something"); + assertEquals(Html.toHtml(s), "<p>Hello world<br></p>\n<p>or something</p>\n"); + } + + @SmallTest + public void testBlockquote() throws Exception { + SpannableString s; + + s = new SpannableString("Hello world"); + s.setSpan(new QuoteSpan(), 0, s.length(), Spannable.SPAN_PARAGRAPH); + assertEquals(Html.toHtml(s), "<blockquote><p>Hello world</p>\n</blockquote>\n"); + + s = new SpannableString("Hello\n\nworld"); + s.setSpan(new QuoteSpan(), 0, 7, Spannable.SPAN_PARAGRAPH); + assertEquals(Html.toHtml(s), "<blockquote><p>Hello</p>\n</blockquote>\n<p>world</p>\n"); + } + + @SmallTest + public void testEntities() throws Exception { + SpannableString s; + + s = new SpannableString("Hello <&> world"); + assertEquals(Html.toHtml(s), "<p>Hello <&> world</p>\n"); + + s = new SpannableString("Hello \u03D5 world"); + assertEquals(Html.toHtml(s), "<p>Hello ϕ world</p>\n"); + + s = new SpannableString("Hello world"); + assertEquals(Html.toHtml(s), "<p>Hello world</p>\n"); + } + + @SmallTest + public void testMarkup() throws Exception { + SpannableString s; + + s = new SpannableString("Hello bold world"); + s.setSpan(new StyleSpan(Typeface.BOLD), 6, s.length() - 6, + Spannable.SPAN_EXCLUSIVE_INCLUSIVE); + assertEquals(Html.toHtml(s), "<p>Hello <b>bold</b> world</p>\n"); + + s = new SpannableString("Hello italic world"); + s.setSpan(new StyleSpan(Typeface.ITALIC), 6, s.length() - 6, + Spannable.SPAN_EXCLUSIVE_INCLUSIVE); + assertEquals(Html.toHtml(s), "<p>Hello <i>italic</i> world</p>\n"); + + s = new SpannableString("Hello monospace world"); + s.setSpan(new TypefaceSpan("monospace"), 6, s.length() - 6, + Spannable.SPAN_EXCLUSIVE_INCLUSIVE); + assertEquals(Html.toHtml(s), "<p>Hello <tt>monospace</tt> world</p>\n"); + + s = new SpannableString("Hello superscript world"); + s.setSpan(new SuperscriptSpan(), 6, s.length() - 6, + Spannable.SPAN_EXCLUSIVE_INCLUSIVE); + assertEquals(Html.toHtml(s), "<p>Hello <sup>superscript</sup> world</p>\n"); + + s = new SpannableString("Hello subscript world"); + s.setSpan(new SubscriptSpan(), 6, s.length() - 6, + Spannable.SPAN_EXCLUSIVE_INCLUSIVE); + assertEquals(Html.toHtml(s), "<p>Hello <sub>subscript</sub> world</p>\n"); + + s = new SpannableString("Hello underline world"); + s.setSpan(new UnderlineSpan(), 6, s.length() - 6, + Spannable.SPAN_EXCLUSIVE_INCLUSIVE); + assertEquals(Html.toHtml(s), "<p>Hello <u>underline</u> world</p>\n"); + + s = new SpannableString("Hello struck world"); + s.setSpan(new StrikethroughSpan(), 6, s.length() - 6, + Spannable.SPAN_EXCLUSIVE_INCLUSIVE); + assertEquals(Html.toHtml(s), "<p>Hello <strike>struck</strike> world</p>\n"); + + s = new SpannableString("Hello linky world"); + s.setSpan(new URLSpan("http://www.google.com"), 6, s.length() - 6, + Spannable.SPAN_EXCLUSIVE_INCLUSIVE); + assertEquals(Html.toHtml(s), + "<p>Hello <a href=\"http://www.google.com\">linky</a> world</p>\n"); + } + + @SmallTest + public void testImg() throws Exception { + Spanned s; + + s = Html.fromHtml("yes<img src=\"http://example.com/foo.gif\">no"); + + assertEquals("<p>yes<img src=\"http://example.com/foo.gif\">no</p>\n", + Html.toHtml(s)); + } + + @SmallTest + public void testUtf8() throws Exception { + Spanned s; + + s = Html.fromHtml("<p>\u0124\u00eb\u0142\u0142o, world!</p>"); + assertEquals("<p>Ĥëłło, world!</p>\n", Html.toHtml(s)); + } +} |