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doctrine2/vendor/simpletest/test/parser_test.php

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2007-01-29 01:39:21 +03:00
<?php
// $Id: parser_test.php,v 1.51 2004/11/30 05:34:00 lastcraft Exp $
require_once(dirname(__FILE__) . '/../parser.php');
Mock::generate('SimpleSaxParser');
class TestOfParallelRegex extends UnitTestCase {
function testNoPatterns() {
$regex = &new ParallelRegex(false);
$this->assertFalse($regex->match("Hello", $match));
$this->assertEqual($match, "");
}
function testNoSubject() {
$regex = &new ParallelRegex(false);
$regex->addPattern(".*");
$this->assertTrue($regex->match("", $match));
$this->assertEqual($match, "");
}
function testMatchAll() {
$regex = &new ParallelRegex(false);
$regex->addPattern(".*");
$this->assertTrue($regex->match("Hello", $match));
$this->assertEqual($match, "Hello");
}
function testCaseSensitive() {
$regex = &new ParallelRegex(true);
$regex->addPattern("abc");
$this->assertTrue($regex->match("abcdef", $match));
$this->assertEqual($match, "abc");
$this->assertTrue($regex->match("AAABCabcdef", $match));
$this->assertEqual($match, "abc");
}
function testCaseInsensitive() {
$regex = &new ParallelRegex(false);
$regex->addPattern("abc");
$this->assertTrue($regex->match("abcdef", $match));
$this->assertEqual($match, "abc");
$this->assertTrue($regex->match("AAABCabcdef", $match));
$this->assertEqual($match, "ABC");
}
function testMatchMultiple() {
$regex = &new ParallelRegex(true);
$regex->addPattern("abc");
$regex->addPattern("ABC");
$this->assertTrue($regex->match("abcdef", $match));
$this->assertEqual($match, "abc");
$this->assertTrue($regex->match("AAABCabcdef", $match));
$this->assertEqual($match, "ABC");
$this->assertFalse($regex->match("Hello", $match));
}
function testPatternLabels() {
$regex = &new ParallelRegex(false);
$regex->addPattern("abc", "letter");
$regex->addPattern("123", "number");
$this->assertIdentical($regex->match("abcdef", $match), "letter");
$this->assertEqual($match, "abc");
$this->assertIdentical($regex->match("0123456789", $match), "number");
$this->assertEqual($match, "123");
}
}
class TestOfStateStack extends UnitTestCase {
function testStartState() {
$stack = &new SimpleStateStack("one");
$this->assertEqual($stack->getCurrent(), "one");
}
function testExhaustion() {
$stack = &new SimpleStateStack("one");
$this->assertFalse($stack->leave());
}
function testStateMoves() {
$stack = &new SimpleStateStack("one");
$stack->enter("two");
$this->assertEqual($stack->getCurrent(), "two");
$stack->enter("three");
$this->assertEqual($stack->getCurrent(), "three");
$this->assertTrue($stack->leave());
$this->assertEqual($stack->getCurrent(), "two");
$stack->enter("third");
$this->assertEqual($stack->getCurrent(), "third");
$this->assertTrue($stack->leave());
$this->assertTrue($stack->leave());
$this->assertEqual($stack->getCurrent(), "one");
}
}
class TestParser {
function accept() {
}
function a() {
}
function b() {
}
}
Mock::generate('TestParser');
class TestOfLexer extends UnitTestCase {
function testEmptyPage() {
$handler = &new MockTestParser($this);
$handler->expectNever("accept");
$handler->setReturnValue("accept", true);
$handler->expectNever("accept");
$handler->setReturnValue("accept", true);
$lexer = &new SimpleLexer($handler);
$lexer->addPattern("a+");
$this->assertTrue($lexer->parse(""));
}
function testSinglePattern() {
$handler = &new MockTestParser($this);
$handler->expectArgumentsAt(0, "accept", array("aaa", LEXER_MATCHED));
$handler->expectArgumentsAt(1, "accept", array("x", LEXER_UNMATCHED));
$handler->expectArgumentsAt(2, "accept", array("a", LEXER_MATCHED));
$handler->expectArgumentsAt(3, "accept", array("yyy", LEXER_UNMATCHED));
$handler->expectArgumentsAt(4, "accept", array("a", LEXER_MATCHED));
$handler->expectArgumentsAt(5, "accept", array("x", LEXER_UNMATCHED));
$handler->expectArgumentsAt(6, "accept", array("aaa", LEXER_MATCHED));
$handler->expectArgumentsAt(7, "accept", array("z", LEXER_UNMATCHED));
$handler->expectCallCount("accept", 8);
$handler->setReturnValue("accept", true);
$lexer = &new SimpleLexer($handler);
$lexer->addPattern("a+");
$this->assertTrue($lexer->parse("aaaxayyyaxaaaz"));
$handler->tally();
}
function testMultiplePattern() {
$handler = &new MockTestParser($this);
$target = array("a", "b", "a", "bb", "x", "b", "a", "xxxxxx", "a", "x");
for ($i = 0; $i < count($target); $i++) {
$handler->expectArgumentsAt($i, "accept", array($target[$i], '*'));
}
$handler->expectCallCount("accept", count($target));
$handler->setReturnValue("accept", true);
$lexer = &new SimpleLexer($handler);
$lexer->addPattern("a+");
$lexer->addPattern("b+");
$this->assertTrue($lexer->parse("ababbxbaxxxxxxax"));
$handler->tally();
}
}
class TestOfLexerModes extends UnitTestCase {
function testIsolatedPattern() {
$handler = &new MockTestParser($this);
$handler->expectArgumentsAt(0, "a", array("a", LEXER_MATCHED));
$handler->expectArgumentsAt(1, "a", array("b", LEXER_UNMATCHED));
$handler->expectArgumentsAt(2, "a", array("aa", LEXER_MATCHED));
$handler->expectArgumentsAt(3, "a", array("bxb", LEXER_UNMATCHED));
$handler->expectArgumentsAt(4, "a", array("aaa", LEXER_MATCHED));
$handler->expectArgumentsAt(5, "a", array("x", LEXER_UNMATCHED));
$handler->expectArgumentsAt(6, "a", array("aaaa", LEXER_MATCHED));
$handler->expectArgumentsAt(7, "a", array("x", LEXER_UNMATCHED));
$handler->expectCallCount("a", 8);
$handler->setReturnValue("a", true);
$lexer = &new SimpleLexer($handler, "a");
$lexer->addPattern("a+", "a");
$lexer->addPattern("b+", "b");
$this->assertTrue($lexer->parse("abaabxbaaaxaaaax"));
$handler->tally();
}
function testModeChange() {
$handler = &new MockTestParser($this);
$handler->expectArgumentsAt(0, "a", array("a", LEXER_MATCHED));
$handler->expectArgumentsAt(1, "a", array("b", LEXER_UNMATCHED));
$handler->expectArgumentsAt(2, "a", array("aa", LEXER_MATCHED));
$handler->expectArgumentsAt(3, "a", array("b", LEXER_UNMATCHED));
$handler->expectArgumentsAt(4, "a", array("aaa", LEXER_MATCHED));
$handler->expectArgumentsAt(0, "b", array(":", LEXER_ENTER));
$handler->expectArgumentsAt(1, "b", array("a", LEXER_UNMATCHED));
$handler->expectArgumentsAt(2, "b", array("b", LEXER_MATCHED));
$handler->expectArgumentsAt(3, "b", array("a", LEXER_UNMATCHED));
$handler->expectArgumentsAt(4, "b", array("bb", LEXER_MATCHED));
$handler->expectArgumentsAt(5, "b", array("a", LEXER_UNMATCHED));
$handler->expectArgumentsAt(6, "b", array("bbb", LEXER_MATCHED));
$handler->expectArgumentsAt(7, "b", array("a", LEXER_UNMATCHED));
$handler->expectCallCount("a", 5);
$handler->expectCallCount("b", 8);
$handler->setReturnValue("a", true);
$handler->setReturnValue("b", true);
$lexer = &new SimpleLexer($handler, "a");
$lexer->addPattern("a+", "a");
$lexer->addEntryPattern(":", "a", "b");
$lexer->addPattern("b+", "b");
$this->assertTrue($lexer->parse("abaabaaa:ababbabbba"));
$handler->tally();
}
function testNesting() {
$handler = &new MockTestParser($this);
$handler->setReturnValue("a", true);
$handler->setReturnValue("b", true);
$handler->expectArgumentsAt(0, "a", array("aa", LEXER_MATCHED));
$handler->expectArgumentsAt(1, "a", array("b", LEXER_UNMATCHED));
$handler->expectArgumentsAt(2, "a", array("aa", LEXER_MATCHED));
$handler->expectArgumentsAt(3, "a", array("b", LEXER_UNMATCHED));
$handler->expectArgumentsAt(0, "b", array("(", LEXER_ENTER));
$handler->expectArgumentsAt(1, "b", array("bb", LEXER_MATCHED));
$handler->expectArgumentsAt(2, "b", array("a", LEXER_UNMATCHED));
$handler->expectArgumentsAt(3, "b", array("bb", LEXER_MATCHED));
$handler->expectArgumentsAt(4, "b", array(")", LEXER_EXIT));
$handler->expectArgumentsAt(4, "a", array("aa", LEXER_MATCHED));
$handler->expectArgumentsAt(5, "a", array("b", LEXER_UNMATCHED));
$handler->expectCallCount("a", 6);
$handler->expectCallCount("b", 5);
$lexer = &new SimpleLexer($handler, "a");
$lexer->addPattern("a+", "a");
$lexer->addEntryPattern("(", "a", "b");
$lexer->addPattern("b+", "b");
$lexer->addExitPattern(")", "b");
$this->assertTrue($lexer->parse("aabaab(bbabb)aab"));
$handler->tally();
}
function testSingular() {
$handler = &new MockTestParser($this);
$handler->setReturnValue("a", true);
$handler->setReturnValue("b", true);
$handler->expectArgumentsAt(0, "a", array("aa", LEXER_MATCHED));
$handler->expectArgumentsAt(1, "a", array("aa", LEXER_MATCHED));
$handler->expectArgumentsAt(2, "a", array("xx", LEXER_UNMATCHED));
$handler->expectArgumentsAt(3, "a", array("xx", LEXER_UNMATCHED));
$handler->expectArgumentsAt(0, "b", array("b", LEXER_SPECIAL));
$handler->expectArgumentsAt(1, "b", array("bbb", LEXER_SPECIAL));
$handler->expectCallCount("a", 4);
$handler->expectCallCount("b", 2);
$lexer = &new SimpleLexer($handler, "a");
$lexer->addPattern("a+", "a");
$lexer->addSpecialPattern("b+", "a", "b");
$this->assertTrue($lexer->parse("aabaaxxbbbxx"));
$handler->tally();
}
function testUnwindTooFar() {
$handler = &new MockTestParser($this);
$handler->setReturnValue("a", true);
$handler->expectArgumentsAt(0, "a", array("aa", LEXER_MATCHED));
$handler->expectArgumentsAt(1, "a", array(")", LEXER_EXIT));
$handler->expectCallCount("a", 2);
$lexer = &new SimpleLexer($handler, "a");
$lexer->addPattern("a+", "a");
$lexer->addExitPattern(")", "a");
$this->assertFalse($lexer->parse("aa)aa"));
$handler->tally();
}
}
class TestOfLexerHandlers extends UnitTestCase {
function testModeMapping() {
$handler = &new MockTestParser($this);
$handler->setReturnValue("a", true);
$handler->expectArgumentsAt(0, "a", array("aa", LEXER_MATCHED));
$handler->expectArgumentsAt(1, "a", array("(", LEXER_ENTER));
$handler->expectArgumentsAt(2, "a", array("bb", LEXER_MATCHED));
$handler->expectArgumentsAt(3, "a", array("a", LEXER_UNMATCHED));
$handler->expectArgumentsAt(4, "a", array("bb", LEXER_MATCHED));
$handler->expectArgumentsAt(5, "a", array(")", LEXER_EXIT));
$handler->expectArgumentsAt(6, "a", array("b", LEXER_UNMATCHED));
$handler->expectCallCount("a", 7);
$lexer = &new SimpleLexer($handler, "mode_a");
$lexer->addPattern("a+", "mode_a");
$lexer->addEntryPattern("(", "mode_a", "mode_b");
$lexer->addPattern("b+", "mode_b");
$lexer->addExitPattern(")", "mode_b");
$lexer->mapHandler("mode_a", "a");
$lexer->mapHandler("mode_b", "a");
$this->assertTrue($lexer->parse("aa(bbabb)b"));
$handler->tally();
}
}
Mock::generate("HtmlSaxParser");
class TestOfHtmlLexer extends UnitTestCase {
var $_handler;
var $_lexer;
function setUp() {
$this->_handler = &new MockSimpleSaxParser($this);
$this->_handler->setReturnValue("acceptStartToken", true);
$this->_handler->setReturnValue("acceptEndToken", true);
$this->_handler->setReturnValue("acceptAttributeToken", true);
$this->_handler->setReturnValue("acceptEntityToken", true);
$this->_handler->setReturnValue("acceptTextToken", true);
$this->_handler->setReturnValue("ignore", true);
$this->_lexer = &SimpleSaxParser::createLexer($this->_handler);
}
function tearDown() {
$this->_handler->tally();
}
function testUninteresting() {
$this->_handler->expectOnce("acceptTextToken", array("<html></html>", "*"));
$this->assertTrue($this->_lexer->parse("<html></html>"));
}
function testSkipCss() {
$this->_handler->expectMaximumCallCount("acceptTextToken", 0);
$this->_handler->expectAtLeastOnce("ignore");
$this->assertTrue($this->_lexer->parse("<style>Lot's of styles</style>"));
}
function testSkipJavaScript() {
$this->_handler->expectMaximumCallCount("acceptTextToken", 0);
$this->_handler->expectAtLeastOnce("ignore");
$this->assertTrue($this->_lexer->parse("<SCRIPT>Javascript code {';:^%^%<25>$'@\"*(}</SCRIPT>"));
}
function testSkipComments() {
$this->_handler->expectMaximumCallCount("acceptTextToken", 0);
$this->_handler->expectAtLeastOnce("ignore");
$this->assertTrue($this->_lexer->parse("<!-- <style>Lot's of styles</style> -->"));
}
function testTitleTag() {
$this->_handler->expectArgumentsAt(0, "acceptStartToken", array("<title", "*"));
$this->_handler->expectArgumentsAt(1, "acceptStartToken", array(">", "*"));
$this->_handler->expectCallCount("acceptStartToken", 2);
$this->_handler->expectOnce("acceptTextToken", array("Hello", "*"));
$this->_handler->expectOnce("acceptEndToken", array("</title>", "*"));
$this->assertTrue($this->_lexer->parse("<title>Hello</title>"));
}
function testFramesetTag() {
$this->_handler->expectArgumentsAt(0, "acceptStartToken", array("<frameset", "*"));
$this->_handler->expectArgumentsAt(1, "acceptStartToken", array(">", "*"));
$this->_handler->expectCallCount("acceptStartToken", 2);
$this->_handler->expectOnce("acceptTextToken", array("Frames", "*"));
$this->_handler->expectOnce("acceptEndToken", array("</frameset>", "*"));
$this->assertTrue($this->_lexer->parse("<frameset>Frames</frameset>"));
}
function testInputTag() {
$this->_handler->expectArgumentsAt(0, "acceptStartToken", array("<input", "*"));
$this->_handler->expectArgumentsAt(1, "acceptStartToken", array("name", "*"));
$this->_handler->expectArgumentsAt(2, "acceptStartToken", array("value", "*"));
$this->_handler->expectArgumentsAt(3, "acceptStartToken", array(">", "*"));
$this->_handler->expectArgumentsAt(0, "acceptAttributeToken", array("=a.b.c", "*"));
$this->_handler->expectArgumentsAt(1, "acceptAttributeToken", array("= d", "*"));
$this->assertTrue($this->_lexer->parse("<input name=a.b.c value = d>"));
}
function testEmptyLink() {
$this->_handler->expectArgumentsAt(0, "acceptStartToken", array("<a", "*"));
$this->_handler->expectArgumentsAt(1, "acceptStartToken", array(">", "*"));
$this->_handler->expectCallCount("acceptStartToken", 2);
$this->_handler->expectOnce("acceptEndToken", array("</a>", "*"));
$this->assertTrue($this->_lexer->parse("<html><a></a></html>"));
}
function testLabelledLink() {
$this->_handler->expectArgumentsAt(0, "acceptStartToken", array("<a", "*"));
$this->_handler->expectArgumentsAt(1, "acceptStartToken", array(">", "*"));
$this->_handler->expectCallCount("acceptStartToken", 2);
$this->_handler->expectOnce("acceptEndToken", array("</a>", "*"));
$this->_handler->expectArgumentsAt(0, "acceptTextToken", array("<html>", "*"));
$this->_handler->expectArgumentsAt(1, "acceptTextToken", array("label", "*"));
$this->_handler->expectArgumentsAt(2, "acceptTextToken", array("</html>", "*"));
$this->_handler->expectCallCount("acceptTextToken", 3);
$this->assertTrue($this->_lexer->parse("<html><a>label</a></html>"));
}
function testLinkAddress() {
$this->_handler->expectArgumentsAt(0, "acceptTextToken", array("<html>", "*"));
$this->_handler->expectArgumentsAt(1, "acceptTextToken", array("label", "*"));
$this->_handler->expectArgumentsAt(2, "acceptTextToken", array("</html>", "*"));
$this->_handler->expectCallCount("acceptTextToken", 3);
$this->_handler->expectArgumentsAt(0, "acceptStartToken", array("<a", "*"));
$this->_handler->expectArgumentsAt(1, "acceptStartToken", array("href", "*"));
$this->_handler->expectArgumentsAt(2, "acceptStartToken", array(">", "*"));
$this->_handler->expectCallCount("acceptStartToken", 3);
$this->_handler->expectArgumentsAt(0, "acceptAttributeToken", array("= '", "*"));
$this->_handler->expectArgumentsAt(1, "acceptAttributeToken", array("here.html", "*"));
$this->_handler->expectArgumentsAt(2, "acceptAttributeToken", array("'", "*"));
$this->_handler->expectCallCount("acceptAttributeToken", 3);
$this->assertTrue($this->_lexer->parse("<html><a href = 'here.html'>label</a></html>"));
}
function testEncodedLinkAddress() {
$this->_handler->expectArgumentsAt(0, "acceptTextToken", array("<html>", "*"));
$this->_handler->expectArgumentsAt(1, "acceptTextToken", array("label", "*"));
$this->_handler->expectArgumentsAt(2, "acceptTextToken", array("</html>", "*"));
$this->_handler->expectCallCount("acceptTextToken", 3);
$this->_handler->expectArgumentsAt(0, "acceptStartToken", array("<a", "*"));
$this->_handler->expectArgumentsAt(1, "acceptStartToken", array("href", "*"));
$this->_handler->expectArgumentsAt(2, "acceptStartToken", array(">", "*"));
$this->_handler->expectCallCount("acceptStartToken", 3);
$this->_handler->expectArgumentsAt(0, "acceptAttributeToken", array("= '", "*"));
$this->_handler->expectArgumentsAt(1, "acceptAttributeToken", array("here&amp;there.html", "*"));
$this->_handler->expectArgumentsAt(2, "acceptAttributeToken", array("'", "*"));
$this->_handler->expectCallCount("acceptAttributeToken", 3);
$this->assertTrue($this->_lexer->parse("<html><a href = 'here&amp;there.html'>label</a></html>"));
}
function testEmptyLinkWithId() {
$this->_handler->expectArgumentsAt(0, "acceptTextToken", array("<html>", "*"));
$this->_handler->expectArgumentsAt(1, "acceptTextToken", array("label", "*"));
$this->_handler->expectArgumentsAt(2, "acceptTextToken", array("</html>", "*"));
$this->_handler->expectCallCount("acceptTextToken", 3);
$this->_handler->expectArgumentsAt(0, "acceptStartToken", array("<a", "*"));
$this->_handler->expectArgumentsAt(1, "acceptStartToken", array("id", "*"));
$this->_handler->expectArgumentsAt(2, "acceptStartToken", array(">", "*"));
$this->_handler->expectCallCount("acceptStartToken", 3);
$this->_handler->expectArgumentsAt(0, "acceptAttributeToken", array("=\"", "*"));
$this->_handler->expectArgumentsAt(1, "acceptAttributeToken", array("0", "*"));
$this->_handler->expectArgumentsAt(2, "acceptAttributeToken", array("\"", "*"));
$this->_handler->expectCallCount("acceptAttributeToken", 3);
$this->assertTrue($this->_lexer->parse("<html><a id=\"0\">label</a></html>"));
}
function testComplexLink() {
$this->_handler->expectArgumentsAt(0, "acceptStartToken", array("<a", LEXER_ENTER));
$this->_handler->expectArgumentsAt(1, "acceptStartToken", array("HREF", "*"));
$this->_handler->expectArgumentsAt(2, "acceptStartToken", array("bool", "*"));
$this->_handler->expectArgumentsAt(3, "acceptStartToken", array("Style", "*"));
$this->_handler->expectArgumentsAt(4, "acceptStartToken", array(">", LEXER_EXIT));
$this->_handler->expectCallCount("acceptStartToken", 5);
$this->_handler->expectArgumentsAt(0, "acceptAttributeToken", array("= '", "*"));
$this->_handler->expectArgumentsAt(1, "acceptAttributeToken", array("here.html", LEXER_UNMATCHED));
$this->_handler->expectArgumentsAt(2, "acceptAttributeToken", array("'", "*"));
$this->_handler->expectArgumentsAt(3, "acceptAttributeToken", array("=\"", "*"));
$this->_handler->expectArgumentsAt(4, "acceptAttributeToken", array("'coo", "*"));
$this->_handler->expectArgumentsAt(5, "acceptAttributeToken", array('\"', "*"));
$this->_handler->expectArgumentsAt(6, "acceptAttributeToken", array("l'", "*"));
$this->_handler->expectArgumentsAt(7, "acceptAttributeToken", array("\"", "*"));
$this->_handler->expectCallCount("acceptAttributeToken", 8);
$this->assertTrue($this->_lexer->parse("<HTML><a HREF = 'here.html' bool Style=\"'coo\\\"l'\">label</A></Html>"));
}
function testSubmit() {
$this->_handler->expectArgumentsAt(0, "acceptStartToken", array("<input", LEXER_ENTER));
$this->_handler->expectArgumentsAt(1, "acceptStartToken", array("type", "*"));
$this->_handler->expectArgumentsAt(2, "acceptStartToken", array("name", "*"));
$this->_handler->expectArgumentsAt(3, "acceptStartToken", array("value", "*"));
$this->_handler->expectArgumentsAt(4, "acceptStartToken", array("/", "*"));
$this->_handler->expectArgumentsAt(5, "acceptStartToken", array(">", LEXER_EXIT));
$this->_handler->expectCallCount("acceptStartToken", 6);
$this->assertTrue($this->_lexer->parse('<input type="submit" name="N" value="V" />'));
}
function testFramesParsedWithoutError() {
$this->assertTrue($this->_lexer->parse(
'<frameset><frame src="frame.html"></frameset>'));
$this->assertTrue($this->_lexer->parse(
'<frameset><frame src="frame.html"><noframes>Hello</noframes></frameset>'));
}
}
class TestOfTextExtraction extends UnitTestCase {
function testSpaceNormalisation() {
$this->assertEqual(
SimpleSaxParser::normalise("\nOne\tTwo \nThree\t"),
'One Two Three');
}
function testTagSuppression() {
$this->assertEqual(
SimpleSaxParser::normalise('<b>Hello</b>'),
'Hello');
}
function testAdjoiningTagSuppression() {
$this->assertEqual(
SimpleSaxParser::normalise('<b>Hello</b><em>Goodbye</em>'),
'HelloGoodbye');
}
function testExtractImageAltTextWithDifferentQuotes() {
$this->assertEqual(
SimpleSaxParser::normalise('<img alt="One"><img alt=\'Two\'><img alt=Three>'),
'One Two Three');
}
function testExtractImageAltTextMultipleTimes() {
$this->assertEqual(
SimpleSaxParser::normalise('<img alt="One"><img alt="Two"><img alt="Three">'),
'One Two Three');
}
function testHtmlEntityTranslation() {
$this->assertEqual(
SimpleSaxParser::normalise('&lt;&gt;&quot;&amp;'),
'<>"&');
}
}
class TestSimpleSaxParser extends SimpleSaxParser {
var $_lexer;
function TestSimpleSaxParser(&$listener, &$lexer) {
$this->_lexer = &$lexer;
$this->SimpleSaxParser($listener);
}
function &createLexer() {
return $this->_lexer;
}
}
Mock::generate("SimpleSaxListener");
Mock::generate("SimpleLexer");
class TestOfSaxGeneration extends UnitTestCase {
var $_listener;
var $_lexer;
function setUp() {
$this->_listener = &new MockSimpleSaxListener($this);
$this->_lexer = &new MockSimpleLexer($this);
$this->_parser = &new TestSimpleSaxParser($this->_listener, $this->_lexer);
}
function tearDown() {
$this->_listener->tally();
$this->_lexer->tally();
}
function testLexerFailure() {
$this->_lexer->setReturnValue("parse", false);
$this->assertFalse($this->_parser->parse("<html></html>"));
}
function testLexerSuccess() {
$this->_lexer->setReturnValue("parse", true);
$this->assertTrue($this->_parser->parse("<html></html>"));
}
function testSimpleLinkStart() {
$this->_parser->parse("");
$this->_listener->expectOnce("startElement", array("a", array()));
$this->_listener->setReturnValue("startElement", true);
$this->assertTrue($this->_parser->acceptStartToken("<a", LEXER_ENTER));
$this->assertTrue($this->_parser->acceptStartToken(">", LEXER_EXIT));
}
function testSimpleTitleStart() {
$this->_parser->parse("");
$this->_listener->expectOnce("startElement", array("title", array()));
$this->_listener->setReturnValue("startElement", true);
$this->assertTrue($this->_parser->acceptStartToken("<title", LEXER_ENTER));
$this->assertTrue($this->_parser->acceptStartToken(">", LEXER_EXIT));
}
function testLinkStart() {
$this->_parser->parse("");
$this->_listener->expectOnce("startElement", array("a", array("href" => "here.html")));
$this->_listener->setReturnValue("startElement", true);
$this->assertTrue($this->_parser->acceptStartToken("<a", LEXER_ENTER));
$this->assertTrue($this->_parser->acceptStartToken("href", LEXER_MATCHED));
$this->assertTrue($this->_parser->acceptAttributeToken("=\"", LEXER_ENTER));
$this->assertTrue($this->_parser->acceptAttributeToken("here.html", LEXER_UNMATCHED));
$this->assertTrue($this->_parser->acceptAttributeToken("\"", LEXER_EXIT));
$this->assertTrue($this->_parser->acceptStartToken(">", LEXER_EXIT));
}
function testLinkStartWithEncodedUrl() {
$this->_parser->parse("");
$this->_listener->expectOnce(
"startElement",
array("a", array("href" => "here&there.html")));
$this->_listener->setReturnValue("startElement", true);
$this->assertTrue($this->_parser->acceptStartToken("<a", LEXER_ENTER));
$this->assertTrue($this->_parser->acceptStartToken("href", LEXER_MATCHED));
$this->assertTrue($this->_parser->acceptAttributeToken("=\"", LEXER_ENTER));
$this->assertTrue($this->_parser->acceptAttributeToken("here&amp;there.html", LEXER_UNMATCHED));
$this->assertTrue($this->_parser->acceptAttributeToken("\"", LEXER_EXIT));
$this->assertTrue($this->_parser->acceptStartToken(">", LEXER_EXIT));
}
function testLinkStartWithId() {
$this->_parser->parse("");
$this->_listener->expectOnce(
"startElement",
array("a", array("id" => "0")));
$this->_listener->setReturnValue("startElement", true);
$this->assertTrue($this->_parser->acceptStartToken("<a", LEXER_ENTER));
$this->assertTrue($this->_parser->acceptStartToken("id", LEXER_MATCHED));
$this->assertTrue($this->_parser->acceptAttributeToken("= \"", LEXER_ENTER));
$this->assertTrue($this->_parser->acceptAttributeToken("0", LEXER_UNMATCHED));
$this->assertTrue($this->_parser->acceptAttributeToken("\"", LEXER_EXIT));
$this->assertTrue($this->_parser->acceptStartToken(">", LEXER_EXIT));
}
function testLinkEnd() {
$this->_parser->parse("");
$this->_listener->expectOnce("endElement", array("a"));
$this->_listener->setReturnValue("endElement", true);
$this->assertTrue($this->_parser->acceptEndToken("</a>", LEXER_SPECIAL));
}
function testInput() {
$this->_parser->parse("");
$this->_listener->expectOnce(
"startElement",
array("input", array("name" => "a")));
$this->_listener->setReturnValue("startElement", true);
$this->assertTrue($this->_parser->acceptStartToken("<input", LEXER_ENTER));
$this->assertTrue($this->_parser->acceptStartToken("name", LEXER_MATCHED));
$this->assertTrue($this->_parser->acceptAttributeToken("= a", LEXER_SPECIAL));
$this->assertTrue($this->_parser->acceptStartToken(">", LEXER_EXIT));
}
function testButton() {
$this->_parser->parse("");
$this->_listener->expectOnce(
"startElement",
array("button", array("name" => "a")));
$this->_listener->setReturnValue("startElement", true);
$this->assertTrue($this->_parser->acceptStartToken("<button", LEXER_ENTER));
$this->assertTrue($this->_parser->acceptStartToken("name", LEXER_MATCHED));
$this->assertTrue($this->_parser->acceptAttributeToken("= a", LEXER_SPECIAL));
$this->assertTrue($this->_parser->acceptStartToken(">", LEXER_EXIT));
}
function testContent() {
$this->_parser->parse("");
$this->_listener->expectOnce("addContent", array("stuff"));
$this->_listener->setReturnValue("addContent", true);
$this->assertTrue($this->_parser->acceptTextToken("stuff", LEXER_UNMATCHED));
}
function testIgnore() {
$this->_parser->parse("");
$this->_listener->expectNever("addContent");
$this->assertTrue($this->_parser->ignore("stuff", LEXER_UNMATCHED));
}
}
?>