/*
- * Sone - SoneTextParserTest.java - Copyright © 2011 David Roden
+ * Sone - SoneTextParserTest.java - Copyright © 2011–2013 David Roden
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
package net.pterodactylus.sone.text;
+import static org.hamcrest.MatcherAssert.assertThat;
+import static org.hamcrest.Matchers.is;
+import static org.hamcrest.Matchers.notNullValue;
+
import java.io.IOException;
import java.io.StringReader;
+import java.util.Arrays;
+import java.util.Collection;
+
+import net.pterodactylus.sone.data.Sone;
+import net.pterodactylus.sone.data.impl.IdOnlySone;
+import net.pterodactylus.sone.database.SoneProvider;
-import junit.framework.TestCase;
+import com.google.common.base.Function;
+import com.google.common.base.Optional;
+import org.junit.Test;
/**
* JUnit test case for {@link SoneTextParser}.
*
* @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
*/
-public class SoneTextParserTest extends TestCase {
+public class SoneTextParserTest {
+
+ //
+ // ACTIONS
+ //
/**
* Tests basic plain-text operation of the parser.
* @throws IOException
* if an I/O error occurs
*/
+ @Test
public void testPlainText() throws IOException {
SoneTextParser soneTextParser = new SoneTextParser(null, null);
Iterable<Part> parts;
/* check basic operation. */
parts = soneTextParser.parse(null, new StringReader("Test."));
- assertNotNull("Parts", parts);
- assertEquals("Part Text", "Test.", convertText(parts, PlainTextPart.class));
+ assertThat(parts, notNullValue());
+ assertThat(convertText(parts, PlainTextPart.class), is("Test."));
/* check empty lines at start and end. */
parts = soneTextParser.parse(null, new StringReader("\nTest.\n\n"));
- assertNotNull("Parts", parts);
- assertEquals("Part Text", "Test.", convertText(parts, PlainTextPart.class));
+ assertThat(parts, notNullValue());
+ assertThat(convertText(parts, PlainTextPart.class), is("Test."));
/* check duplicate empty lines in the text. */
parts = soneTextParser.parse(null, new StringReader("\nTest.\n\n\nTest."));
- assertNotNull("Parts", parts);
- assertEquals("Part Text", "Test.\n\nTest.", convertText(parts, PlainTextPart.class));
+ assertThat(parts, notNullValue());
+ assertThat(convertText(parts, PlainTextPart.class), is("Test.\n\nTest."));
+ }
+
+ /**
+ * Tests parsing of KSK links.
+ *
+ * @throws IOException
+ * if an I/O error occurs
+ */
+ @Test
+ public void testKSKLinks() throws IOException {
+ SoneTextParser soneTextParser = new SoneTextParser(null, null);
+ Iterable<Part> parts;
+
+ /* check basic links. */
+ parts = soneTextParser.parse(null, new StringReader("KSK@gpl.txt"));
+ assertThat(parts, notNullValue());
+ assertThat(convertText(parts, FreenetLinkPart.class), is("[KSK@gpl.txt|gpl.txt|gpl.txt]"));
+
+ /* check embedded links. */
+ parts = soneTextParser.parse(null, new StringReader("Link is KSK@gpl.txt\u200b."));
+ assertThat(parts, notNullValue());
+ assertThat(convertText(parts, PlainTextPart.class, FreenetLinkPart.class), is("Link is [KSK@gpl.txt|gpl.txt|gpl.txt]\u200b."));
+
+ /* check embedded links and line breaks. */
+ parts = soneTextParser.parse(null, new StringReader("Link is KSK@gpl.txt\nKSK@test.dat\n"));
+ assertThat(parts, notNullValue());
+ assertThat(convertText(parts, PlainTextPart.class, FreenetLinkPart.class),
+ is("Link is [KSK@gpl.txt|gpl.txt|gpl.txt]\n[KSK@test.dat|test.dat|test.dat]"));
+ }
+
+ /**
+ * Test case for a bug that was discovered in 0.6.7.
+ *
+ * @throws IOException
+ * if an I/O error occurs
+ */
+ @Test
+ public void testEmptyLinesAndSoneLinks() throws IOException {
+ SoneTextParser soneTextParser = new SoneTextParser(new TestSoneProvider(), null);
+ Iterable<Part> parts;
+
+ /* check basic links. */
+ parts = soneTextParser.parse(null, new StringReader("Some text.\n\nLink to sone://DAxKQzS48mtaQc7sUVHIgx3fnWZPQBz0EueBreUVWrU and stuff."));
+ assertThat(parts, notNullValue());
+ assertThat(convertText(parts, PlainTextPart.class, SonePart.class),
+ is("Some text.\n\nLink to [Sone|DAxKQzS48mtaQc7sUVHIgx3fnWZPQBz0EueBreUVWrU] and stuff."));
+ }
+
+ /**
+ * Test for a bug discovered in Sone 0.8.4 where a plain “http://” would be
+ * parsed into a link.
+ *
+ * @throws IOException
+ * if an I/O error occurs
+ */
+ @Test
+ public void testEmpyHttpLinks() throws IOException {
+ SoneTextParser soneTextParser = new SoneTextParser(new TestSoneProvider(), null);
+ Iterable<Part> parts;
+
+ /* check empty http links. */
+ parts = soneTextParser.parse(null, new StringReader("Some text. Empty link: http:// – nice!"));
+ assertThat(parts, notNullValue());
+ assertThat(convertText(parts, PlainTextPart.class), is("Some text. Empty link: http:// – nice!"));
}
//
* valid
* @return The converted text
*/
- private String convertText(Iterable<Part> parts, Class<?>... validClasses) {
+ private
static String convertText(Iterable<Part> parts, Class<?>... validClasses) {
StringBuilder text = new StringBuilder();
for (Part part : parts) {
- assertNotNull("Part", part);
+ assertThat(part, notNullValue());
boolean classValid = validClasses.length == 0;
for (Class<?> validClass : validClasses) {
if (validClass.isAssignableFrom(part.getClass())) {
break;
}
}
- if (!classValid) {
- assertEquals("Part’s Class", null, part.getClass());
- }
+ assertThat("Part’s Class (" + part.getClass() + ") is not one of " + Arrays.toString(validClasses), classValid, is(true));
if (part instanceof PlainTextPart) {
- text.append(((PlainTextPart) part).getText());
+ text.append(part.getText());
} else if (part instanceof FreenetLinkPart) {
FreenetLinkPart freenetLinkPart = (FreenetLinkPart) part;
- text.append('[').append(freenetLinkPart.getLink()).append('|').append(freenetLinkPart.isTrusted() ? "trusted|" : "").append(freenetLinkPart.getTitle()).append('|').append(freenetLinkPart.getText()).append(']');
+ text.append('[')
+ .append(freenetLinkPart.getLink())
+ .append('|')
+ .append(freenetLinkPart.isTrusted() ? "trusted|" : "")
+ .append(freenetLinkPart.getTitle())
+ .append('|')
+ .append(freenetLinkPart.getText())
+ .append(']');
} else if (part instanceof LinkPart) {
LinkPart linkPart = (LinkPart) part;
- text.append('[').append(linkPart.getLink()).append('|').append(linkPart.getTitle()).append('|').append(linkPart.getText()).append(']');
+ text.append('[')
+ .append(linkPart.getLink())
+ .append('|')
+ .append(linkPart.getTitle())
+ .append('|')
+ .append(linkPart.getText())
+ .append(']');
+ } else if (part instanceof SonePart) {
+ SonePart sonePart = (SonePart) part;
+ text.append("[Sone|").append(sonePart.getSone().getId()).append(']');
}
}
return text.toString();
}
+ /**
+ * Mock Sone provider.
+ *
+ * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
+ */
+ private static class TestSoneProvider implements SoneProvider {
+
+ @Override
+ public Function<String, Optional<Sone>> soneLoader() {
+ return new Function<String, Optional<Sone>>() {
+ @Override
+ public Optional<Sone> apply(String soneId) {
+ return getSone(soneId);
+ }
+ };
+ }
+
+ /**
+ * {@inheritDoc}
+ */
+ @Override
+ public Optional<Sone> getSone(final String soneId) {
+ return Optional.<Sone>of(new IdOnlySone(soneId));
+ }
+
+ /**
+ * {@inheritDocs}
+ */
+ @Override
+ public Collection<Sone> getSones() {
+ return null;
+ }
+
+ /**
+ * {@inheritDocs}
+ */
+ @Override
+ public Collection<Sone> getLocalSones() {
+ return null;
+ }
+
+ /**
+ * {@inheritDocs}
+ */
+ @Override
+ public Collection<Sone> getRemoteSones() {
+ return null;
+ }
+
+ }
+
}
projects / Sone.git / blobdiff