public virtual void TestLinks()
{
string test = "[http://lucene.apache.org/java/docs/index.html#news here] [http://lucene.apache.org/java/docs/index.html?b=c here] [https://lucene.apache.org/java/docs/index.html?b=c here]";
WikipediaTokenizer tf = new WikipediaTokenizer(new StringReader(test));
AssertTokenStreamContents(tf, new string[] { "http://lucene.apache.org/java/docs/index.html#news", "here", "http://lucene.apache.org/java/docs/index.html?b=c", "here", "https://lucene.apache.org/java/docs/index.html?b=c", "here" }, new string[] { WikipediaTokenizer.EXTERNAL_LINK_URL, WikipediaTokenizer.EXTERNAL_LINK, WikipediaTokenizer.EXTERNAL_LINK_URL, WikipediaTokenizer.EXTERNAL_LINK, WikipediaTokenizer.EXTERNAL_LINK_URL, WikipediaTokenizer.EXTERNAL_LINK });
}
public virtual void TestSimple()
{
string text = "This is a [[Category:foo]]";
WikipediaTokenizer tf = new WikipediaTokenizer(new StringReader(text));
AssertTokenStreamContents(tf, new string[] { "This", "is", "a", "foo" }, new int[] { 0, 5, 8, 21 }, new int[] { 4, 7, 9, 24 }, new string[] { "<ALPHANUM>", "<ALPHANUM>", "<ALPHANUM>", WikipediaTokenizer.CATEGORY }, new int[] { 1, 1, 1, 1 }, text.Length);
}
public virtual void TestBoth()
{
ISet <string> untoks = new HashSet <string>();
untoks.Add(WikipediaTokenizer.CATEGORY);
untoks.Add(WikipediaTokenizer.ITALICS);
string test = "[[Category:a b c d]] [[Category:e f g]] [[link here]] [[link there]] ''italics here'' something ''more italics'' [[Category:h i j]]";
//should output all the indivual tokens plus the untokenized tokens as well. Untokenized tokens
WikipediaTokenizer tf = new WikipediaTokenizer(new StringReader(test), WikipediaTokenizer.BOTH, untoks);
AssertTokenStreamContents(tf, new string[] { "a b c d", "a", "b", "c", "d", "e f g", "e", "f", "g", "link", "here", "link", "there", "italics here", "italics", "here", "something", "more italics", "more", "italics", "h i j", "h", "i", "j" }, new int[] { 11, 11, 13, 15, 17, 32, 32, 34, 36, 42, 47, 56, 61, 71, 71, 79, 86, 98, 98, 103, 124, 124, 128, 132 }, new int[] { 18, 12, 14, 16, 18, 37, 33, 35, 37, 46, 51, 60, 66, 83, 78, 83, 95, 110, 102, 110, 133, 125, 129, 133 }, new int[] { 1, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 0, 1, 1 });
// now check the flags, TODO: add way to check flags from BaseTokenStreamTestCase?
tf = new WikipediaTokenizer(new StringReader(test), WikipediaTokenizer.BOTH, untoks);
int[] expectedFlags = new int[] { WikipediaTokenizer.UNTOKENIZED_TOKEN_FLAG, 0, 0, 0, 0, WikipediaTokenizer.UNTOKENIZED_TOKEN_FLAG, 0, 0, 0, 0, 0, 0, 0, WikipediaTokenizer.UNTOKENIZED_TOKEN_FLAG, 0, 0, 0, WikipediaTokenizer.UNTOKENIZED_TOKEN_FLAG, 0, 0, WikipediaTokenizer.UNTOKENIZED_TOKEN_FLAG, 0, 0, 0 };
IFlagsAttribute flagsAtt = tf.AddAttribute <IFlagsAttribute>();
tf.Reset();
for (int i = 0; i < expectedFlags.Length; i++)
{
assertTrue(tf.IncrementToken());
assertEquals("flags " + i, expectedFlags[i], flagsAtt.Flags);
}
assertFalse(tf.IncrementToken());
tf.Dispose();
}
public virtual void TestHandwritten()
{
// make sure all tokens are in only one type
string test = "[[link]] This is a [[Category:foo]] Category This is a linked [[:Category:bar none withstanding]] " + "Category This is (parens) This is a [[link]] This is an external URL [http://lucene.apache.org] " + "Here is ''italics'' and ''more italics'', '''bold''' and '''''five quotes''''' " + " This is a [[link|display info]] This is a period. Here is $3.25 and here is 3.50. Here's Johnny. " + "==heading== ===sub head=== followed by some text [[Category:blah| ]] " + "''[[Category:ital_cat]]'' here is some that is ''italics [[Category:foo]] but is never closed." + "'''same [[Category:foo]] goes for this '''''and2 [[Category:foo]] and this" + " [http://foo.boo.com/test/test/ Test Test] [http://foo.boo.com/test/test/test.html Test Test]" + " [http://foo.boo.com/test/test/test.html?g=b&c=d Test Test] <ref>Citation</ref> <sup>martian</sup> <span class=\"glue\">code</span>";
WikipediaTokenizer tf = new WikipediaTokenizer(new StringReader(test));
AssertTokenStreamContents(tf, new string[] { "link", "This", "is", "a", "foo", "Category", "This", "is", "a", "linked", "bar", "none", "withstanding", "Category", "This", "is", "parens", "This", "is", "a", "link", "This", "is", "an", "external", "URL", "http://lucene.apache.org", "Here", "is", "italics", "and", "more", "italics", "bold", "and", "five", "quotes", "This", "is", "a", "link", "display", "info", "This", "is", "a", "period", "Here", "is", "3.25", "and", "here", "is", "3.50", "Here's", "Johnny", "heading", "sub", "head", "followed", "by", "some", "text", "blah", "ital", "cat", "here", "is", "some", "that", "is", "italics", "foo", "but", "is", "never", "closed", "same", "foo", "goes", "for", "this", "and2", "foo", "and", "this", "http://foo.boo.com/test/test/", "Test", "Test", "http://foo.boo.com/test/test/test.html", "Test", "Test", "http://foo.boo.com/test/test/test.html?g=b&c=d", "Test", "Test", "Citation", "martian", "code" }, new string[] { WikipediaTokenizer.INTERNAL_LINK, "<ALPHANUM>", "<ALPHANUM>", "<ALPHANUM>", WikipediaTokenizer.CATEGORY, "<ALPHANUM>", "<ALPHANUM>", "<ALPHANUM>", "<ALPHANUM>", "<ALPHANUM>", WikipediaTokenizer.CATEGORY, WikipediaTokenizer.CATEGORY, WikipediaTokenizer.CATEGORY, "<ALPHANUM>", "<ALPHANUM>", "<ALPHANUM>", "<ALPHANUM>", "<ALPHANUM>", "<ALPHANUM>", "<ALPHANUM>", WikipediaTokenizer.INTERNAL_LINK, "<ALPHANUM>", "<ALPHANUM>", "<ALPHANUM>", "<ALPHANUM>", "<ALPHANUM>", WikipediaTokenizer.EXTERNAL_LINK_URL, "<ALPHANUM>", "<ALPHANUM>", WikipediaTokenizer.ITALICS, "<ALPHANUM>", WikipediaTokenizer.ITALICS, WikipediaTokenizer.ITALICS, WikipediaTokenizer.BOLD, "<ALPHANUM>", WikipediaTokenizer.BOLD_ITALICS, WikipediaTokenizer.BOLD_ITALICS, "<ALPHANUM>", "<ALPHANUM>", "<ALPHANUM>", WikipediaTokenizer.INTERNAL_LINK, WikipediaTokenizer.INTERNAL_LINK, WikipediaTokenizer.INTERNAL_LINK, "<ALPHANUM>", "<ALPHANUM>", "<ALPHANUM>", "<ALPHANUM>", "<ALPHANUM>", "<ALPHANUM>", "<NUM>", "<ALPHANUM>", "<ALPHANUM>", "<ALPHANUM>", "<NUM>", "<APOSTROPHE>", "<ALPHANUM>", WikipediaTokenizer.HEADING, WikipediaTokenizer.SUB_HEADING, WikipediaTokenizer.SUB_HEADING, "<ALPHANUM>", "<ALPHANUM>", "<ALPHANUM>", "<ALPHANUM>", WikipediaTokenizer.CATEGORY, WikipediaTokenizer.CATEGORY, WikipediaTokenizer.CATEGORY, "<ALPHANUM>", "<ALPHANUM>", "<ALPHANUM>", "<ALPHANUM>", "<ALPHANUM>", WikipediaTokenizer.ITALICS, WikipediaTokenizer.CATEGORY, "<ALPHANUM>", "<ALPHANUM>", "<ALPHANUM>", "<ALPHANUM>", WikipediaTokenizer.BOLD, WikipediaTokenizer.CATEGORY, "<ALPHANUM>", "<ALPHANUM>", "<ALPHANUM>", WikipediaTokenizer.BOLD_ITALICS, WikipediaTokenizer.CATEGORY, "<ALPHANUM>", "<ALPHANUM>", WikipediaTokenizer.EXTERNAL_LINK_URL, WikipediaTokenizer.EXTERNAL_LINK, WikipediaTokenizer.EXTERNAL_LINK, WikipediaTokenizer.EXTERNAL_LINK_URL, WikipediaTokenizer.EXTERNAL_LINK, WikipediaTokenizer.EXTERNAL_LINK, WikipediaTokenizer.EXTERNAL_LINK_URL, WikipediaTokenizer.EXTERNAL_LINK, WikipediaTokenizer.EXTERNAL_LINK, WikipediaTokenizer.CITATION, "<ALPHANUM>", "<ALPHANUM>" });
}
public virtual void TestHandwritten()
{
// make sure all tokens are in only one type
string test = "[[link]] This is a [[Category:foo]] Category This is a linked [[:Category:bar none withstanding]] " + "Category This is (parens) This is a [[link]] This is an external URL [http://lucene.apache.org] " + "Here is ''italics'' and ''more italics'', '''bold''' and '''''five quotes''''' " + " This is a [[link|display info]] This is a period. Here is $3.25 and here is 3.50. Here's Johnny. " + "==heading== ===sub head=== followed by some text [[Category:blah| ]] " + "''[[Category:ital_cat]]'' here is some that is ''italics [[Category:foo]] but is never closed." + "'''same [[Category:foo]] goes for this '''''and2 [[Category:foo]] and this" + " [http://foo.boo.com/test/test/ Test Test] [http://foo.boo.com/test/test/test.html Test Test]" + " [http://foo.boo.com/test/test/test.html?g=b&c=d Test Test] <ref>Citation</ref> <sup>martian</sup> <span class=\"glue\">code</span>";
WikipediaTokenizer tf = new WikipediaTokenizer(new StringReader(test));
AssertTokenStreamContents(tf, new string[] { "link", "This", "is", "a", "foo", "Category", "This", "is", "a", "linked", "bar", "none", "withstanding", "Category", "This", "is", "parens", "This", "is", "a", "link", "This", "is", "an", "external", "URL", "http://lucene.apache.org", "Here", "is", "italics", "and", "more", "italics", "bold", "and", "five", "quotes", "This", "is", "a", "link", "display", "info", "This", "is", "a", "period", "Here", "is", "3.25", "and", "here", "is", "3.50", "Here's", "Johnny", "heading", "sub", "head", "followed", "by", "some", "text", "blah", "ital", "cat", "here", "is", "some", "that", "is", "italics", "foo", "but", "is", "never", "closed", "same", "foo", "goes", "for", "this", "and2", "foo", "and", "this", "http://foo.boo.com/test/test/", "Test", "Test", "http://foo.boo.com/test/test/test.html", "Test", "Test", "http://foo.boo.com/test/test/test.html?g=b&c=d", "Test", "Test", "Citation", "martian", "code" }, new string[] { WikipediaTokenizer.INTERNAL_LINK, "<ALPHANUM>", "<ALPHANUM>", "<ALPHANUM>", WikipediaTokenizer.CATEGORY, "<ALPHANUM>", "<ALPHANUM>", "<ALPHANUM>", "<ALPHANUM>", "<ALPHANUM>", WikipediaTokenizer.CATEGORY, WikipediaTokenizer.CATEGORY, WikipediaTokenizer.CATEGORY, "<ALPHANUM>", "<ALPHANUM>", "<ALPHANUM>", "<ALPHANUM>", "<ALPHANUM>", "<ALPHANUM>", "<ALPHANUM>", WikipediaTokenizer.INTERNAL_LINK, "<ALPHANUM>", "<ALPHANUM>", "<ALPHANUM>", "<ALPHANUM>", "<ALPHANUM>", WikipediaTokenizer.EXTERNAL_LINK_URL, "<ALPHANUM>", "<ALPHANUM>", WikipediaTokenizer.ITALICS, "<ALPHANUM>", WikipediaTokenizer.ITALICS, WikipediaTokenizer.ITALICS, WikipediaTokenizer.BOLD, "<ALPHANUM>", WikipediaTokenizer.BOLD_ITALICS, WikipediaTokenizer.BOLD_ITALICS, "<ALPHANUM>", "<ALPHANUM>", "<ALPHANUM>", WikipediaTokenizer.INTERNAL_LINK, WikipediaTokenizer.INTERNAL_LINK, WikipediaTokenizer.INTERNAL_LINK, "<ALPHANUM>", "<ALPHANUM>", "<ALPHANUM>", "<ALPHANUM>", "<ALPHANUM>", "<ALPHANUM>", "<NUM>", "<ALPHANUM>", "<ALPHANUM>", "<ALPHANUM>", "<NUM>", "<APOSTROPHE>", "<ALPHANUM>", WikipediaTokenizer.HEADING, WikipediaTokenizer.SUB_HEADING, WikipediaTokenizer.SUB_HEADING, "<ALPHANUM>", "<ALPHANUM>", "<ALPHANUM>", "<ALPHANUM>", WikipediaTokenizer.CATEGORY, WikipediaTokenizer.CATEGORY, WikipediaTokenizer.CATEGORY, "<ALPHANUM>", "<ALPHANUM>", "<ALPHANUM>", "<ALPHANUM>", "<ALPHANUM>", WikipediaTokenizer.ITALICS, WikipediaTokenizer.CATEGORY, "<ALPHANUM>", "<ALPHANUM>", "<ALPHANUM>", "<ALPHANUM>", WikipediaTokenizer.BOLD, WikipediaTokenizer.CATEGORY, "<ALPHANUM>", "<ALPHANUM>", "<ALPHANUM>", WikipediaTokenizer.BOLD_ITALICS, WikipediaTokenizer.CATEGORY, "<ALPHANUM>", "<ALPHANUM>", WikipediaTokenizer.EXTERNAL_LINK_URL, WikipediaTokenizer.EXTERNAL_LINK, WikipediaTokenizer.EXTERNAL_LINK, WikipediaTokenizer.EXTERNAL_LINK_URL, WikipediaTokenizer.EXTERNAL_LINK, WikipediaTokenizer.EXTERNAL_LINK, WikipediaTokenizer.EXTERNAL_LINK_URL, WikipediaTokenizer.EXTERNAL_LINK, WikipediaTokenizer.EXTERNAL_LINK, WikipediaTokenizer.CITATION, "<ALPHANUM>", "<ALPHANUM>" });
}
public virtual void TestRandomStrings()
{
Analyzer a = Analyzer.NewAnonymous(createComponents: (fieldName, reader) =>
{
Tokenizer tokenizer = new WikipediaTokenizer(reader);
return(new TokenStreamComponents(tokenizer, tokenizer));
});
CheckRandomData(Random, a, 1000 * RandomMultiplier);
}
public virtual void TestLucene1133()
{
ISet<string> untoks = new HashSet<string>();
untoks.Add(WikipediaTokenizer.CATEGORY);
untoks.Add(WikipediaTokenizer.ITALICS);
//should be exactly the same, regardless of untoks
WikipediaTokenizer tf = new WikipediaTokenizer(new StringReader(LINK_PHRASES), WikipediaTokenizer.TOKENS_ONLY, untoks);
CheckLinkPhrases(tf);
string test = "[[Category:a b c d]] [[Category:e f g]] [[link here]] [[link there]] ''italics here'' something ''more italics'' [[Category:h i j]]";
tf = new WikipediaTokenizer(new StringReader(test), WikipediaTokenizer.UNTOKENIZED_ONLY, untoks);
AssertTokenStreamContents(tf, new string[] { "a b c d", "e f g", "link", "here", "link", "there", "italics here", "something", "more italics", "h i j" }, new int[] { 11, 32, 42, 47, 56, 61, 71, 86, 98, 124 }, new int[] { 18, 37, 46, 51, 60, 66, 83, 95, 110, 133 }, new int[] { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 });
}
public virtual void TestLucene1133()
{
ISet <string> untoks = new HashSet <string>();
untoks.Add(WikipediaTokenizer.CATEGORY);
untoks.Add(WikipediaTokenizer.ITALICS);
//should be exactly the same, regardless of untoks
WikipediaTokenizer tf = new WikipediaTokenizer(new StringReader(LINK_PHRASES), WikipediaTokenizer.TOKENS_ONLY, untoks);
CheckLinkPhrases(tf);
string test = "[[Category:a b c d]] [[Category:e f g]] [[link here]] [[link there]] ''italics here'' something ''more italics'' [[Category:h i j]]";
tf = new WikipediaTokenizer(new StringReader(test), WikipediaTokenizer.UNTOKENIZED_ONLY, untoks);
AssertTokenStreamContents(tf, new string[] { "a b c d", "e f g", "link", "here", "link", "there", "italics here", "something", "more italics", "h i j" }, new int[] { 11, 32, 42, 47, 56, 61, 71, 86, 98, 124 }, new int[] { 18, 37, 46, 51, 60, 66, 83, 95, 110, 133 }, new int[] { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 });
}
public virtual void TestLinks()
{
string test = "[http://lucene.apache.org/java/docs/index.html#news here] [http://lucene.apache.org/java/docs/index.html?b=c here] [https://lucene.apache.org/java/docs/index.html?b=c here]";
WikipediaTokenizer tf = new WikipediaTokenizer(new StringReader(test));
AssertTokenStreamContents(tf, new string[] { "http://lucene.apache.org/java/docs/index.html#news", "here", "http://lucene.apache.org/java/docs/index.html?b=c", "here", "https://lucene.apache.org/java/docs/index.html?b=c", "here" }, new string[] { WikipediaTokenizer.EXTERNAL_LINK_URL, WikipediaTokenizer.EXTERNAL_LINK, WikipediaTokenizer.EXTERNAL_LINK_URL, WikipediaTokenizer.EXTERNAL_LINK, WikipediaTokenizer.EXTERNAL_LINK_URL, WikipediaTokenizer.EXTERNAL_LINK });
}
private void CheckLinkPhrases(WikipediaTokenizer tf)
{
AssertTokenStreamContents(tf, new string[] { "click", "link", "here", "again", "click", "http://lucene.apache.org", "here", "again", "a", "b", "c", "d" }, new int[] { 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1 });
}
public virtual void TestLinkPhrases()
{
WikipediaTokenizer tf = new WikipediaTokenizer(new StringReader(LINK_PHRASES));
CheckLinkPhrases(tf);
}
public virtual void TestSimple()
{
string text = "This is a [[Category:foo]]";
WikipediaTokenizer tf = new WikipediaTokenizer(new StringReader(text));
AssertTokenStreamContents(tf, new string[] { "This", "is", "a", "foo" }, new int[] { 0, 5, 8, 21 }, new int[] { 4, 7, 9, 24 }, new string[] { "<ALPHANUM>", "<ALPHANUM>", "<ALPHANUM>", WikipediaTokenizer.CATEGORY }, new int[] { 1, 1, 1, 1 }, text.Length);
}
public override TokenStreamComponents CreateComponents(string fieldName, TextReader reader)
{
Tokenizer tokenizer = new WikipediaTokenizer(reader);
return new TokenStreamComponents(tokenizer, tokenizer);
}
private void CheckLinkPhrases(WikipediaTokenizer tf)
{
AssertTokenStreamContents(tf, new string[] { "click", "link", "here", "again", "click", "http://lucene.apache.org", "here", "again", "a", "b", "c", "d" }, new int[] { 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1 });
}
public virtual void TestLinkPhrases()
{
WikipediaTokenizer tf = new WikipediaTokenizer(new StringReader(LINK_PHRASES));
CheckLinkPhrases(tf);
}
protected override TokenStreamComponents CreateComponents(string fieldName, TextReader reader)
{
Tokenizer tokenizer = new WikipediaTokenizer(reader);
return(new TokenStreamComponents(tokenizer, tokenizer));
}
public virtual void TestBoth()
{
ISet<string> untoks = new HashSet<string>();
untoks.Add(WikipediaTokenizer.CATEGORY);
untoks.Add(WikipediaTokenizer.ITALICS);
string test = "[[Category:a b c d]] [[Category:e f g]] [[link here]] [[link there]] ''italics here'' something ''more italics'' [[Category:h i j]]";
//should output all the indivual tokens plus the untokenized tokens as well. Untokenized tokens
WikipediaTokenizer tf = new WikipediaTokenizer(new StringReader(test), WikipediaTokenizer.BOTH, untoks);
AssertTokenStreamContents(tf, new string[] { "a b c d", "a", "b", "c", "d", "e f g", "e", "f", "g", "link", "here", "link", "there", "italics here", "italics", "here", "something", "more italics", "more", "italics", "h i j", "h", "i", "j" }, new int[] { 11, 11, 13, 15, 17, 32, 32, 34, 36, 42, 47, 56, 61, 71, 71, 79, 86, 98, 98, 103, 124, 124, 128, 132 }, new int[] { 18, 12, 14, 16, 18, 37, 33, 35, 37, 46, 51, 60, 66, 83, 78, 83, 95, 110, 102, 110, 133, 125, 129, 133 }, new int[] { 1, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 0, 1, 1 });
// now check the flags, TODO: add way to check flags from BaseTokenStreamTestCase?
tf = new WikipediaTokenizer(new StringReader(test), WikipediaTokenizer.BOTH, untoks);
int[] expectedFlags = new int[] { WikipediaTokenizer.UNTOKENIZED_TOKEN_FLAG, 0, 0, 0, 0, WikipediaTokenizer.UNTOKENIZED_TOKEN_FLAG, 0, 0, 0, 0, 0, 0, 0, WikipediaTokenizer.UNTOKENIZED_TOKEN_FLAG, 0, 0, 0, WikipediaTokenizer.UNTOKENIZED_TOKEN_FLAG, 0, 0, WikipediaTokenizer.UNTOKENIZED_TOKEN_FLAG, 0, 0, 0 };
IFlagsAttribute flagsAtt = tf.AddAttribute<IFlagsAttribute>();
tf.Reset();
for (int i = 0; i < expectedFlags.Length; i++)
{
assertTrue(tf.IncrementToken());
assertEquals("flags " + i, expectedFlags[i], flagsAtt.Flags);
}
assertFalse(tf.IncrementToken());
tf.Dispose();
}
public override TokenStreamComponents CreateComponents(string fieldName, TextReader reader)
{
Tokenizer tokenizer = new WikipediaTokenizer(reader);
TokenStream stream = new SopTokenFilter(tokenizer);
stream = new WordDelimiterFilter(TEST_VERSION_CURRENT, stream, table, -50, protWords);
stream = new SopTokenFilter(stream);
return new TokenStreamComponents(tokenizer, stream);
}