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BibtexbrowserTest.php
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#!/usr/bin/env phpunit
<?php
/** PhPUnit tests for bibtexbrowser
To run them:
$ phpunit BibtexbrowserTest.php
With coverage:
$ phpunit --coverage-html ./coverage BibtexbrowserTest.php
$ XDEBUG_MODE=coverage phpunit --coverage-filter bibtexbrowser.php --coverage-html=foo.html BibtexbrowserTest.php
(be sure that xdebug is enabled: /etc/php5/cli/conf.d# ln -s ../../mods-available/xdebug.ini)
*/
// backward compatibility
if (!class_exists('PHPUnit_Framework_TestCase')) {
class_alias('\PHPUnit\Framework\TestCase', 'PHPUnit_Framework_TestCase');
}
function exception_error_handler($severity, $message, $file, $line) {
if ($severity != E_ERROR) {
//trigger_error($message);
return;
}
throw new ErrorException($message, 0, $severity, $file, $line);
}
error_reporting(E_ALL);
// setup
@copy('bibtexbrowser.local.php','bibtexbrowser.local.php.bak');
@unlink('bibtexbrowser.local.php');
class Nothing {
function main() {}
}
define('BIBTEXBROWSER_MAIN','Nothing');
//require_once('bibtexbrowser.php');
set_error_handler("exception_error_handler");
if (!is_file('reflectivedoc.php')) {
die("to run the bibtexbrowser tests, download this file first:\ncurl -L -o reflectivedoc.php https://www.monperrus.net/martin/reflectivedoc.php.txt\n");
}
require('reflectivedoc.php');
$nsnippet=0;
foreach(getAllSnippetsInFile('bibtexbrowser.php') as $snippet) {
ob_start();
eval($snippet);
ob_get_clean();
unset($_GET['bib']);
$nsnippet++;
}
if ($nsnippet!=19) {
die('oops '.$nsnippet);
}
restore_error_handler();
class SimpleDisplayExt extends SimpleDisplay {
function setIndices() {
$this->setIndicesInIncreasingOrderChangingEveryYear();
}
}
class BibtexbrowserTest extends PHPUnit_Framework_TestCase {
public function setUp():void {
// resetting the default link style
bibtexbrowser_configure('BIBTEXBROWSER_LINK_STYLE','bib2links_default');
bibtexbrowser_configure('ABBRV_TYPE','index');
bibtexbrowser_configure('BIBTEXBROWSER_USE_PROGRESSIVE_ENHANCEMENT', false);
}
function createDB() {
return $this->_createDB("@book{aKey,title={A Book},author={Martin Monperrus},publisher={Springer},year=2009}\n"
."@book{aKey/withSlash,title={Slash Dangerous for web servers},author={Ap Ache},editor={Martin Monperrus},publisher={Springer},year=2010}\n"
."@article{aKeyA,title={An Article},author={Foo Bar and Jane Doe},volume=5,journal=\"New Results\",year=2009,pages={1-2}}\n");
}
function _createDB($content, $fakefilename="inline") {
$test_data = fopen('php://memory','x+');
fwrite($test_data, $content);
fseek($test_data,0);
$btb = new BibDataBase();
$btb->update_internal($fakefilename, $test_data);
return $btb;
}
function test_bibentry_to_html_book() {
$btb = $this->createDB();
$first_entry=$btb->getEntryByKey('aKey');
// default style
$this->assertEquals("A Book (Martin Monperrus), Springer, 2009. [bibtex]",strip_tags($first_entry->toHTML()));
$this->assertEquals('<span itemscope="" itemtype="http://schema.org/ScholarlyArticle"><span class="bibtitle" itemprop="name">A Book</span> (<span class="bibauthor"><span itemprop="author" itemtype="http://schema.org/Person">Martin Monperrus</span></span>), <span class="bibpublisher">Springer</span>, <span itemprop="datePublished">2009</span>.<span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.btitle=A+Book&rft.genre=book&rft.pub=Springer&rft.date=2009&rft.au=Martin+Monperrus"></span></span> <span class="bibmenu"><a class="biburl" title="aKey" href="bibtexbrowser.php?key=aKey&bib=inline">[bibtex]</a></span>',$first_entry->toHTML());
// IEEE style
bibtexbrowser_configure('BIBLIOGRAPHYSTYLE','JanosBibliographyStyle');
$this->assertEquals("Martin Monperrus, \"A Book\", Springer, 2009.\n [bibtex]",strip_tags($first_entry->toHTML()));
// Vancouver style
bibtexbrowser_configure('BIBLIOGRAPHYSTYLE','VancouverBibliographyStyle');
$this->assertEquals("Martin Monperrus. A Book. Springer; 2009.\n [bibtex]",strip_tags($first_entry->toHTML()));
// other methods
$this->assertEquals('<span class="bibmenu"><a class="biburl" title="aKey" href="bibtexbrowser.php?key=aKey&bib=inline">[bibtex]</a></span>',$first_entry->bib2links());
$this->assertEquals('<a class="bibanchor" name=""></a>',$first_entry->anchor());
}
function extract_css_classes($str) {
$xml = new SimpleXMLElement($str);
$css_classes = array();
foreach($xml->xpath('//node()/@class') as $v) {
$css_classes[] = $v->__toString();
};
sort($css_classes);
return $css_classes;
}
function test_bibentry_to_html_article() {
$btb = $this->createDB();
$first_entry=$btb->getEntryByKey('aKeyA');
$this->assertEquals("1-2",$first_entry->getField("pages"));
$this->assertEquals("1",$first_entry->getPages()[0]);
$this->assertEquals("2",$first_entry->getPages()[1]);
// default style
bibtexbrowser_configure('BIBLIOGRAPHYSTYLE','DefaultBibliographyStyle');
bibtexbrowser_configure('BIBTEXBROWSER_LINK_STYLE','nothing');
$this->assertEquals("An Article (Foo Bar and Jane Doe), In New Results, volume 5, 2009. ",strip_tags($first_entry->toHTML()));
$this->assertEquals('<span itemscope="" itemtype="http://schema.org/ScholarlyArticle"><span class="bibtitle" itemprop="name">An Article</span> (<span class="bibauthor"><span itemprop="author" itemtype="http://schema.org/Person">Foo Bar</span> and <span itemprop="author" itemtype="http://schema.org/Person">Jane Doe</span></span>), <span class="bibbooktitle">In <span itemprop="isPartOf">New Results</span></span>, volume 5, <span itemprop="datePublished">2009</span>.<span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.atitle=An+Article&rft.jtitle=New+Results&rft.volume=5&rft.issue=&rft.pub=&rft.date=2009&rft.au=Foo+Bar&rft.au=Jane+Doe"></span></span> ',$first_entry->toHTML());
// listing the CSS classes
$css_classes_before = $this->extract_css_classes($first_entry->toHTML());
// IEEE style
bibtexbrowser_configure('BIBLIOGRAPHYSTYLE','JanosBibliographyStyle');
$this->assertEquals("Foo Bar and Jane Doe, \"An Article\", New Results, vol. 5, pp. 1-2, 2009.\n ",strip_tags($first_entry->toHTML()));
$css_classes_after = $this->extract_css_classes($first_entry->toHTML());
// contract: make sure the Janos style and default style use the same CSS classes
$this->assertEquals($css_classes_before, $css_classes_after);
// Vancouver style
bibtexbrowser_configure('BIBLIOGRAPHYSTYLE','VancouverBibliographyStyle');
$this->assertEquals("Foo Bar and Jane Doe. An Article. New Results. 2009;5:1-2.\n ",strip_tags($first_entry->toHTML()));
// changing the target
bibtexbrowser_configure('BIBLIOGRAPHYSTYLE','DefaultBibliographyStyle');
bibtexbrowser_configure('BIBTEXBROWSER_LINKS_TARGET','_top');
$this->assertEquals('<span itemscope="" itemtype="http://schema.org/ScholarlyArticle"><span class="bibtitle" itemprop="name">An Article</span> (<span class="bibauthor"><span itemprop="author" itemtype="http://schema.org/Person">Foo Bar</span> and <span itemprop="author" itemtype="http://schema.org/Person">Jane Doe</span></span>), <span class="bibbooktitle">In <span itemprop="isPartOf">New Results</span></span>, volume 5, <span itemprop="datePublished">2009</span>.<span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.atitle=An+Article&rft.jtitle=New+Results&rft.volume=5&rft.issue=&rft.pub=&rft.date=2009&rft.au=Foo+Bar&rft.au=Jane+Doe"></span></span> ',$first_entry->toHTML());
// testing ABBRV_TYPE
bibtexbrowser_configure('ABBRV_TYPE','year');
$this->assertEquals("[2009]",$first_entry->getAbbrv());
bibtexbrowser_configure('ABBRV_TYPE','key');
$this->assertEquals("[aKeyA]",$first_entry->getAbbrv());
bibtexbrowser_configure('ABBRV_TYPE','index');
$this->assertEquals("[]",$first_entry->getAbbrv());
$first_entry->setIndex('foo');
$this->assertEquals("[foo]",$first_entry->getAbbrv());
bibtexbrowser_configure('ABBRV_TYPE','none');
$this->assertEquals("",$first_entry->getAbbrv());
}
function testMultiSearch() {
$btb = $this->createDB();
$q=array(Q_AUTHOR=>'monperrus');
$results=$btb->multisearch($q);
$entry = $results[0];
$this->assertTrue(count($results) == 1);
$this->assertTrue($entry->getTitle() == 'A Book');
}
function testMultiSearch2() {
$btb = $this->createDB();
$q=array(Q_AUTHOR=>'monperrus|ducasse');
$results=$btb->multisearch($q);
$entry = $results[0];
$this->assertTrue(count($results) == 1);
$this->assertTrue($entry->getTitle() == 'A Book');
}
function testMultiSearch_name_match() {
$btb = $this->createDB();
$q=array(Q_NAME=>'Martin Monperrus');
$results=$btb->multisearch($q);
$this->assertTrue(count($results) == 2);
}
function testMultiSearch_author_name_match() {
$btb = $this->createDB();
$q=array(Q_AUTHOR_NAME=>'Martin Monperrus');
$results=$btb->multisearch($q);
$entry = $results[0];
$this->assertTrue(count($results) == 1);
$this->assertTrue($entry->getTitle() == 'A Book');
}
function testMultiSearch_editor_name_match() {
$btb = $this->createDB();
$q=array(Q_EDITOR_NAME=>'Martin Monperrus');
$results=$btb->multisearch($q);
$entry = $results[0];
$this->assertTrue(count($results) == 1);
$this->assertTrue($entry->getTitle() == 'Slash Dangerous for web servers');
}
function test_config_value() {
// default value
$this->assertFalse(config_value('BIBTEXBROWSER_NO_DEFAULT'));
// setting to true
bibtexbrowser_configure('BIBTEXBROWSER_NO_DEFAULT', true);
$this->assertTrue(config_value('BIBTEXBROWSER_NO_DEFAULT'));
ob_start();
default_message();
$this->assertEquals('', ob_get_clean());
// setting to false
bibtexbrowser_configure('BIBTEXBROWSER_NO_DEFAULT', false);
$this->assertFalse(config_value('BIBTEXBROWSER_NO_DEFAULT'));
ob_start();
default_message();
$this->assertStringContainsString('Congratulations', ob_get_clean());
}
function testInternationalization() {
$btb = $this->createDB();
global $BIBTEXBROWSER_LANG;
$BIBTEXBROWSER_LANG=array();
$BIBTEXBROWSER_LANG['Refereed Conference Papers']="foo";
$this->assertEquals("foo",__("Refereed Conference Papers"));
$BIBTEXBROWSER_LANG['Books']="Livres";
$d = new AcademicDisplay();
$d->setDB($btb);
ob_start();
$d->display();
$data = ob_get_clean();
$this->assertStringContainsString('Livres', $data);
}
function testNoSlashInKey() {
$btb = $this->createDB();
$q=array(Q_SEARCH=>'Slash');
$results=$btb->multisearch($q);
$this->assertTrue(count($results) == 1);
$entry = $results[0];
$this->assertStringContainsString("aKey-withSlash",$entry->toHTML());
$q=array(Q_KEY=>'aKey-withSlash');
$results=$btb->multisearch($q);
$entry2 = $results[0];
$this->assertSame($entry2,$entry);
}
function test_string_should_be_deleted_after_update() {
$test_data = fopen('php://memory','x+');
fwrite($test_data, "@book{aKey,title={A Book},author={Martin Monperrus},publisher={Springer},year=2009}\n".
"@String{x=2008}\n"
);
fseek($test_data,0);
$btb = new BibDataBase();
$btb->update_internal("inline", $test_data);
// print_r($btb->stringdb);
$this->assertEquals(1,count($btb->stringdb));
// replacing the existing one
$test_data = fopen('php://memory','x+');
fwrite($test_data, "@book{aKey2,title={A Book},author={Martin Monperrus},publisher={Springer},year=2009}\n".
"@String{x=2009}\n"
);
fseek($test_data,0);
$btb = new BibDataBase();
$btb->update_internal("inline2", $test_data);
// print_r($btb->stringdb);
$this->assertEquals(1,count($btb->stringdb));
$this->assertEquals("2009",$btb->stringdb['x']->value);//
// now adding another one and removing the string
$test_data2 = fopen('php://memory','x+');
fwrite($test_data2, "@book{aKey,title={A Book},author={Martin Monperrus},publisher={Springer},year=2009}\n".
"@String{y=2010}\n"
);
fseek($test_data2,0);
$btb->update_internal("inline2", $test_data2);
$this->assertEquals(1,count($btb->stringdb));//
$this->assertEquals("2010",$btb->stringdb['y']->value);//
}
function test_mastersthesis() {
$test_data = fopen('php://memory','x+');
fwrite($test_data, "@mastersthesis{aKey,title={A Thing},author={Martin Monperrus},year=2009,school={School of Nowhere}}\n".
"@String{x=2008}\n"
);
fseek($test_data,0);
$db = new BibDataBase();
$db->update_internal("inline", $test_data);
$this->assertEquals("A Thing (Martin Monperrus), Master's thesis, School of Nowhere, 2009. [bibtex]",strip_tags($db->getEntryByKey('aKey')->toHTML()));
}
function test_google_scholar_metadata() {
bibtexbrowser_configure('METADATA_GS', true);
$test_data = fopen('php://memory','x+');
fwrite($test_data, "@article{aKey,title={A Book},author={Martin Monperrus},publisher={Springer},year=2009,pages={42--4242},number=1}\n".
"@String{x=2008}\n"
);
fseek($test_data,0);
$db = new BibDataBase();
$db->update_internal("inline", $test_data);
$dis = new BibEntryDisplay($db->getEntryByKey('aKey'));
$metadata = $dis->metadata_dict();
//print_r($metadata);
$this->assertEquals("A Book",$metadata['citation_title']);
$this->assertEquals("2009",$metadata['citation_date']);
$this->assertEquals("2009",$metadata['citation_year']);
$this->assertEquals("42",$metadata['citation_firstpage']);
$this->assertEquals("4242",$metadata['citation_lastpage']);
$this->assertEquals("1",$metadata['citation_issue']);
}
function test_metadata_opengraph() {
$test_data = fopen('php://memory','x+');
fwrite($test_data, "@article{aKey,title={A Book},author={Martin Monperrus},url={http://foo.com/},publisher={Springer},year=2009,pages={42--4242},number=1}\n".
"@String{x=2008}\n"
);
fseek($test_data,0);
$db = new BibDataBase();
$db->update_internal("inline", $test_data);
$dis = new BibEntryDisplay($db->getEntryByKey('aKey'));
$metadata = $dis->metadata_dict();
//print_r($metadata);
$this->assertEquals("A Book",$metadata['og:title']);
$this->assertEquals("article",$metadata['og:type']);
$this->assertTrue(1 == preg_match("/http:.*author=Martin\+Monperrus/",$metadata['og:author']));
$this->assertEquals("2009",$metadata['og:published_time']);
}
function test_math_cal() {
$test_data = fopen('php://memory','x+');
fwrite($test_data, "@book{aKey,title={{A {Book} $\mbox{foo}$ tt $\boo{t}$}} ,author={Martin Monperrus},publisher={Springer},year=2009}\n".
"@String{x=2008}\n"
);
fseek($test_data,0);
$btb = new BibDataBase();
$btb->update_internal("inline", $test_data);
$first_entry=$btb->bibdb[array_keys($btb->bibdb)[0]];
// $this->assertTrue(strpos('A Book{} $\mbox{foo}$',$first_entry->toHTML());
$this->assertEquals('A Book $\mbox{foo}$ tt $\boo{t}$',$first_entry->getTitle());
}
function test_link_configuration() {
bibtexbrowser_configure('BIBTEXBROWSER_LINKS_TARGET','_self');
$test_data = fopen('php://memory','x+');
fwrite($test_data, "@book{aKey,pdf={myarticle.pdf}}\n@book{bKey,url={myarticle.pdf}}\n@book{cKey,url={myarticle.xyz}}\n"
);
fseek($test_data,0);
$btb = new BibDataBase();
$btb->update_internal("inline", $test_data);
$first_entry=$btb->bibdb[array_keys($btb->bibdb)[0]];
$this->assertEquals('<a href="myarticle.pdf">[pdf]</a>',$first_entry->getLink('pdf'));
$this->assertEquals('<a href="myarticle.pdf">[pdf]</a>',$first_entry->getPdfLink());
$this->assertEquals('<a href="myarticle.pdf"><img class="icon" src="pdficon.png" alt="[pdf]" title="pdf"/></a>',$first_entry->getLink('pdf','pdficon.png'));
$this->assertEquals('<a href="myarticle.pdf">[see]</a>',$first_entry->getLink('pdf',NULL,'see'));
$second_entry=$btb->bibdb[array_keys($btb->bibdb)[1]];
$this->assertEquals('<a href="myarticle.pdf">[pdf]</a>',$second_entry->getPdfLink());
$third_entry=$btb->bibdb[array_keys($btb->bibdb)[2]];
$this->assertEquals('<a href="myarticle.xyz">[url]</a>',$third_entry->getPdfLink());
}
// see https://github.com/monperrus/bibtexbrowser/pull/14
function test_zotero() {
bibtexbrowser_configure('BIBTEXBROWSER_LINKS_TARGET','_self');
$test_data = fopen('php://memory','x+');
fwrite($test_data, "@book{aKey,file={myarticle.pdf}}\n"
);
fseek($test_data,0);
$btb = new BibDataBase();
$btb->update_internal("inline", $test_data);
$first_entry=$btb->bibdb[array_keys($btb->bibdb)[0]];
$this->assertEquals('<a href="myarticle.pdf">[pdf]</a>',$first_entry->getPdfLink());
}
// https://github.com/monperrus/bibtexbrowser/issues/40
function test_doi_url() {
bibtexbrowser_configure('BIBTEXBROWSER_LINKS_TARGET','_self');
$test_data = fopen('php://memory','x+');
fwrite($test_data, "@Article{Baldwin2014Quantum,Doi={10.1103/PhysRevA.90.012110},Url={http://link.aps.org/doi/10.1103/PhysRevA.90.012110}}"
);
fseek($test_data,0);
$btb = new BibDataBase();
$btb->update_internal("inline", $test_data);
$first_entry=$btb->bibdb[array_keys($btb->bibdb)[0]];
$this->assertEquals('<pre class="purebibtex">@Article{Baldwin2014Quantum,Doi={<a href="https://doi.org/10.1103/PhysRevA.90.012110">10.1103/PhysRevA.90.012110</a>},Url={<a href="http://link.aps.org/doi/10.1103/PhysRevA.90.012110">http://link.aps.org/doi/10.1103/PhysRevA.90.012110</a>}}</pre>',$first_entry->toEntryUnformatted());
}
function test_filter_view() {
$test_data = fopen('php://memory','x+');
fwrite($test_data, "@article{aKey,title={A Book},author={Martin M\'e},publisher={Springer},year=2009,pages={42--4242},number=1}\n");
fseek($test_data,0);
$db = new BibDataBase();
$db->update_internal("inline", $test_data);
$dis = $db->getEntryByKey('aKey');
$this->assertEquals("@article{aKey,title={A Book},author={Martin M\'e},publisher={Springer},year=2009,pages={42--4242},number=1}",$dis->getText());
// now ith option
bibtexbrowser_configure('BIBTEXBROWSER_BIBTEX_VIEW', 'reconstructed');
bibtexbrowser_configure('BIBTEXBROWSER_BIBTEX_VIEW_FILTEREDOUT', 'pages|number');
$this->assertEquals("@article{aKey,\n title = {A Book},\n author = {Martin M\'e},\n publisher = {Springer},\n year = {2009},\n}\n", $dis->getText());
}
function test_BIBTEXBROWSER_USE_LATEX2HTML() {
$bibtex = "@article{aKey,title={\`a Book},author={J\'e Lo},publisher={Springer},year=2009,pages={42--4242},number=1}\n";
bibtexbrowser_configure('BIBTEXBROWSER_USE_LATEX2HTML', true);
$test_data = fopen('php://memory','x+');
fwrite($test_data, $bibtex);
fseek($test_data,0);
$db = new BibDataBase();
$db->update_internal("inline", $test_data);
$dis = $db->getEntryByKey('aKey');
$this->assertEquals("à Book",$dis->getTitle());
$this->assertEquals("Jé Lo",$dis->getFormattedAuthorsString());
// ensure that it is comma separated, used for metadata
$this->assertEquals("Lo, Jé",$dis->getArrayOfCommaSeparatedAuthors()[0]);
bibtexbrowser_configure('BIBTEXBROWSER_USE_LATEX2HTML', false);
$test_data = fopen('php://memory','x+');
fwrite($test_data, $bibtex);
fseek($test_data,0);
$db = new BibDataBase();
$db->update_internal("inline", $test_data);
$dis = $db->getEntryByKey('aKey');
$this->assertEquals("\`a Book",$dis->getTitle());
$this->assertEquals("J\'e Lo",$dis->getFormattedAuthorsString());
}
function test_PagedDisplay() {
$PAGE_SIZE = 4;
bibtexbrowser_configure('BIBTEXBROWSER_DEFAULT_DISPLAY', 'PagedDisplay');
bibtexbrowser_configure('PAGE_SIZE', $PAGE_SIZE);
$db = new BibDataBase();
$db->load('bibacid-utf8.bib');
$d = new PagedDisplay();
$d->setEntries($db->bibdb);
ob_start();
$d->display();
$content = "<div>".ob_get_clean()."</div>";
$xml = new SimpleXMLElement($content);
$result = $xml->xpath('//td[@class=\'bibref\']');
$this->assertEquals($PAGE_SIZE,count($result));
}
function test_getKeywords() {
$bibtex = "@article{aKey,title={\`a Book},keywords={foo,bar},author={Martin Monperrus},publisher={Springer},year=2009,pages={42--4242},number=1}\n";
bibtexbrowser_configure('BIBTEXBROWSER_USE_LATEX2HTML', true);
$test_data = fopen('php://memory','x+');
fwrite($test_data, $bibtex);
fseek($test_data,0);
$db = new BibDataBase();
$db->update_internal("inline", $test_data);
$dis = $db->getEntryByKey('aKey');
$this->assertEquals(2,count($dis->getKeywords()));
}
# https://github.com/monperrus/bibtexbrowser/pull/51
function test_emptyGetPdfLink() {
bibtexbrowser_configure('BIBTEXBROWSER_LINKS_TARGET','_self');
$bibtex = "
@article{aKey,
title={\`a Book},
author={Martin Monperrus},
publisher={Springer},
year=2009,
pages={42--4242},
number=1
}
@article{bKey,
url={magic.pdf},
}
@article{cKey,
pdf={magic2.pdf},
url={magic3}
}";
$test_data = fopen('php://memory','x+');
fwrite($test_data, $bibtex);
fseek($test_data,0);
$db = new BibDataBase();
$db->update_internal("inline", $test_data);
$dis = $db->getEntryByKey('aKey');
$this->assertEquals("",$dis->getPdfLink());
$dis = $db->getEntryByKey('bKey');
$this->assertEquals('<a href="magic.pdf">[pdf]</a>',$dis->getPdfLink());
$dis = $db->getEntryByKey('cKey');
$this->assertEquals('<a href="magic2.pdf">[pdf]</a>',$dis->getPdfLink());
}
function test_formatting() {
$bibtex = "@article{aKey61,title={An article Book},author = {Meyer, Heribert and {Advanced Air and Ground Research Team} and Foo Bar}}\n@article{bKey61,title={An article Book},author = {Meyer, Heribert and Foo Bar}}\n";
$test_data = fopen('php://memory','x+');
fwrite($test_data, $bibtex);
fseek($test_data,0);
$db = new BibDataBase();
$db->update_internal("inline", $test_data);
$entry = $db->getEntryByKey('aKey61');
// test with formatting with default options same as getRawAuthors()
$authors = $entry->getFormattedAuthorsArray();
$this->assertEquals(3, count($authors));
$this->assertEquals("Meyer, Heribert", $authors[0]);
$this->assertEquals("Advanced Air and Ground Research Team", $authors[1]);
$this->assertEquals("Foo Bar", $authors[2]);
$this->assertEquals("Meyer, Heribert, Advanced Air and Ground Research Team and Foo Bar", $entry->getFormattedAuthorsString());
// test with formatting (first name before)
bibtexbrowser_configure('USE_COMMA_AS_NAME_SEPARATOR_IN_OUTPUT', true);
$authors = $entry->getFormattedAuthorsArray();
$this->assertEquals(3, count($authors));
$this->assertEquals("Meyer, Heribert", $authors[0]);
$this->assertEquals("Team, Advanced Air and Ground Research", $authors[1]);
$this->assertEquals("Bar, Foo", $authors[2]);
$this->assertEquals("Meyer, Heribert; Team, Advanced Air and Ground Research and Bar, Foo", $entry->getFormattedAuthorsString());
// test with formatting (with initials) formatAuthorInitials
bibtexbrowser_configure('USE_COMMA_AS_NAME_SEPARATOR_IN_OUTPUT', false);
bibtexbrowser_configure('USE_INITIALS_FOR_NAMES', true);
$authors = $entry->getFormattedAuthorsArray();
$this->assertEquals(3, count($authors));
$this->assertEquals("Meyer H", $authors[0]);
$this->assertEquals("Team AAand GR", $authors[1]);
$this->assertEquals("Bar F", $authors[2]);
$this->assertEquals("Meyer H, Team AAand GR and Bar F", $entry->getFormattedAuthorsString());
// test with first_name last_name formatAuthorCanonical
bibtexbrowser_configure('USE_COMMA_AS_NAME_SEPARATOR_IN_OUTPUT', false);
bibtexbrowser_configure('USE_INITIALS_FOR_NAMES', false);
bibtexbrowser_configure('USE_FIRST_THEN_LAST', true);
$authors = $entry->getFormattedAuthorsArray();
$this->assertEquals(3, count($authors));
$this->assertEquals("Heribert Meyer", $authors[0]);
$this->assertEquals("Advanced Air and Ground Research Team", $authors[1]);
$this->assertEquals("Foo Bar", $authors[2]);
$this->assertEquals("Heribert Meyer, Advanced Air and Ground Research Team and Foo Bar", $entry->getFormattedAuthorsString());
// test Oxford comma with default options
bibtexbrowser_configure('USE_COMMA_AS_NAME_SEPARATOR_IN_OUTPUT', false);
bibtexbrowser_configure('USE_INITIALS_FOR_NAMES', false);
bibtexbrowser_configure('USE_FIRST_THEN_LAST', false);
bibtexbrowser_configure('USE_OXFORD_COMMA', true);
$this->assertEquals("Meyer, Heribert, Advanced Air and Ground Research Team, and Foo Bar", $entry->getFormattedAuthorsString());
$entry = $db->getEntryByKey('bKey61');
$this->assertEquals("Meyer, Heribert and Foo Bar", $entry->getFormattedAuthorsString());
bibtexbrowser_configure('USE_OXFORD_COMMA', false);
}
function test_parsing_author_list() {
// specify parsing of author list
bibtexbrowser_configure('USE_COMMA_AS_NAME_SEPARATOR_IN_OUTPUT', false);
bibtexbrowser_configure('USE_FIRST_THEN_LAST', false);
// default case: one authors
$bibtex = "@article{aKey61,title={An article Book},author = {Meyer, Heribert}}\n";
$test_data = fopen('php://memory','x+');
fwrite($test_data, $bibtex);
fseek($test_data,0);
$db = new BibDataBase();
$db->update_internal("inline", $test_data);
$entry = $db->getEntryByKey('aKey61');
$authors = $entry->getRawAuthors();
$this->assertEquals(1,count($authors));
$this->assertEquals("Meyer, Heribert", $authors[0]);
// default case: no sub list
$bibtex = "@article{aKey61,title={An article Book},author = {Meyer, Heribert and Foo Bar}}\n";
$test_data = fopen('php://memory','x+');
fwrite($test_data, $bibtex);
fseek($test_data,0);
$db = new BibDataBase();
$db->update_internal("inline", $test_data);
$entry = $db->getEntryByKey('aKey61');
$authors = $entry->getRawAuthors();
$this->assertEquals(2,count($authors));
$this->assertEquals("Meyer, Heribert", $authors[0]);
$this->assertEquals("Meyer, Heribert and Foo Bar", $entry->getFormattedAuthorsString());
// Github issue 61
$bibtex = "@article{aKey61,title={An article Book},author = {Meyer, Heribert and {Advanced Air and Ground Research Team} and Foo Bar and J{\'e} Ko and J{\'e} Le and Fd L{\'e}}}\n";
// wrong parsing of author names
$test_data = fopen('php://memory','x+');
fwrite($test_data, $bibtex);
fseek($test_data,0);
$db = new BibDataBase();
$db->update_internal("inline", $test_data);
$entry = $db->getEntryByKey('aKey61');
$authors = $entry->getRawAuthors();
$this->assertEquals(6, count($authors));
$this->assertEquals("Meyer, Heribert", $authors[0]);
$this->assertEquals("Advanced Air and Ground Research Team", $authors[1]);
$this->assertEquals("Foo Bar", $authors[2]);
$this->assertEquals("J{\'e} Ko", $authors[3]);
$this->assertEquals("J{\'e} Le", $authors[4]);
$this->assertEquals("Fd L{\'e}", $authors[5]);
}
function test_latex2html() {
$this->assertEquals('"', latex2html("``"));
$this->assertEquals('"', latex2html("''"));
$this->assertEquals('é', latex2html("\'e"));
$this->assertEquals('é', latex2html("{\'e}"));
}
function test_homepage_link() {
bibtexbrowser_configure('USE_COMMA_AS_NAME_SEPARATOR_IN_OUTPUT', false);
bibtexbrowser_configure('USE_FIRST_THEN_LAST', false);
$bibtex = "@string{hp_MartinMonperrus={http://www.monperrus.net/~martin},hp_FooAcé={http://example.net/}},@article{aKey61,title={An article Book},author = {Martin Monperrus and Foo Acé and Monperrus, Martin}}\n";
$test_data = fopen('php://memory','x+');
fwrite($test_data, $bibtex);
fseek($test_data,0);
$db = new BibDataBase();
$db->update_internal("inline", $test_data);
$entry = $db->getEntryByKey('aKey61');
$authors = $entry->getFormattedAuthorsArray();
$this->assertEquals('<a href="http://www.monperrus.net/~martin">Martin Monperrus</a>', $authors[0]);
$this->assertEquals('<a href="http://example.net/">Foo Acé</a>', $authors[1]);
$this->assertEquals('<a href="http://www.monperrus.net/~martin">Monperrus, Martin</a>', $authors[2]);
}
function test_author_index() {
bibtexbrowser_configure('USE_FIRST_THEN_LAST', true);
$bibtex = "@string{hp_MartinMonperrus={http://www.monperrus.net/martin},hp_FooAcé={http://example.net/}},@article{aKey61,title={An article Book},author = {Martin Monperrus and Foo Ac\'e and Monperrus, Martin}}\n";
$test_data = fopen('php://memory','x+');
fwrite($test_data, $bibtex);
fseek($test_data,0);
$db = new BibDataBase();
$db->update_internal("inline", $test_data);
$index = var_export($db->authorIndex(), true);
$this->assertEquals("array (\n 'Foo Acé' => 'Foo Acé',\n 'Martin Monperrus' => 'Martin Monperrus',\n)", $index);
}
function test_string_entries() {
$btb = new BibDataBase();
$btb->load('bibacid-utf8.bib');
$this->assertEquals(5, count($btb->stringdb));
$this->assertEquals("@string{foo={Foo}}",$btb->stringdb['foo']->toString());
}
function test_indices() {
$btb = $this->createDB();
$this->assertEquals("[]", $btb->getEntryByKey('aKey')->getAbbrv());
$d = new SimpleDisplay();
$d->setDB($btb);
ob_start();
$d->display();
ob_get_clean();
// the indices have been set by SimpleDisplay
$this->assertEquals("[3]", $btb->getEntryByKey('aKey')->getAbbrv());
$this->assertEquals("[1]", $btb->getEntryByKey('aKey-withSlash')->getAbbrv());
// SimpleDisplayExt sets the indices differently, using setIndicesInIncreasingOrderChangingEveryYear
$d = new SimpleDisplayExt();
$d->setDB($btb);
ob_start();
$d->display();
ob_get_clean();
$this->assertEquals("[1]", $btb->getEntryByKey('aKey')->getAbbrv());
$this->assertEquals("[1]", $btb->getEntryByKey('aKey-withSlash')->getAbbrv());
}
function test_identity() {
$btb = new BibDataBase();
$btb->load('bibacid-utf8.bib');
bibtexbrowser_configure('BIBTEXBROWSER_BIBTEX_VIEW_FILTEREDOUT', '');
// computing the representation
$d = new SimpleDisplay();
$d->setDB($btb);
ob_start();
$d->display();
$rep = ob_get_clean();
$nref = count($btb->bibdb);
$bibtex = $btb->toBibtex();
// reparsing the new content
$btb2 = $this->_createDB($bibtex, 'bibacid-utf8.bib');
$d->setDB($btb2);
ob_start();
$d->display();
$rep2 = ob_get_clean();
// there is the same number of entries
$this->assertEquals($nref, count($btb2->bibdb));
$this->assertEquals($bibtex, $btb2->toBibtex());
$this->assertEquals($rep, $rep2);
}
function test_cli() {
$test_file="test_cli.bib";
copy('bibacid-utf8.bib', $test_file);
system('php bibtexbrowser-cli.php '.$test_file." --id classical --set-title \"a new title\"");
$db = new BibDataBase();
$db->load($test_file);
$this->assertEquals("a new title", $db->getEntryByKey('classical')->getField('title'));
// multiple changes
system('php bibtexbrowser-cli.php '.$test_file." --id classical --set-title \"a new title\" --id with_abstract --set-title \"a new title\" --set-year 1990");
$db = new BibDataBase();
$db->load($test_file);
$this->assertEquals("a new title", $db->getEntryByKey('classical')->getField('title'));
$this->assertEquals("a new title", $db->getEntryByKey('with_abstract')->getField('title'));
$this->assertEquals("1990", $db->getEntryByKey('with_abstract')->getField('year'));
unlink($test_file);
}
function test_removeField() {
$btb = $this->createDB();
$first_entry=$btb->getEntryByKey('aKey');
$this->assertTrue($first_entry->hasField('author'));
$first_entry->removeField('author');
$this->assertFalse($first_entry->hasField('author'));
}
function testdefaultkey() {
bibtexbrowser_configure('BIBTEXBROWSER_BIBTEX_VIEW', 'original');
$bibtex = "@article{title={An article Book},author = {Martin Monperrus and Foo Ac\'e and Monperrus, Martin}}";
$key = md5($bibtex);
$test_data = fopen('php://memory','x+');
fwrite($test_data, $bibtex);
fseek($test_data,0);
$db = new BibDataBase();
$db->update_internal("inline", $test_data);
$entry=$db->getEntryByKey($key);
$this->assertEquals($bibtex, $entry->getText());
}
function testscholarlink() {
bibtexbrowser_configure('BIBTEXBROWSER_LINKS_TARGET','_self');
bibtexbrowser_configure('BIBTEXBROWSER_BIBTEX_VIEW', 'original');
$bibtex = "@article{key,title={An article Book},gsid={1234},author = {Martin Monperrus and Foo Ac\'e and Monperrus, Martin}}";
$test_data = fopen('php://memory','x+');
fwrite($test_data, $bibtex);
fseek($test_data,0);
$db = new BibDataBase();
$db->update_internal("inline", $test_data);
$entry=$db->getEntryByKey("key");
$this->assertStringContainsString('<a href="https://scholar.google.com/scholar?cites=1234">[citations]</a>', $entry->toHTML());
}
function test_before() {
// contract: the ordering is chronological
$bibtex = "@article{doe2000,title={An article},author={Jane Doe},journal={The Wordpress Journal},year=2000}@book{doo2001,title={A book},author={Jane Doe},year=2001}";
$test_data = fopen('php://memory','x+');
fwrite($test_data, $bibtex);
fseek($test_data,0);
$db = new BibDataBase();
$_GET[Q_FILE] = 'sample.bib';
$db->update_internal("inline", $test_data);
$d = new SimpleDisplay();
$d->setDB($db);
ob_start();
NoWrapper($d);
$output = ob_get_clean();
$res = eval("return ".file_get_contents('reference-output-wp-publications.txt').";");
$this->assertEquals(strip_tags($res['rendered']), "[wp-publications bib=sample.bib all=1] gives:\n".strip_tags($output)."\n");
}
function test80() {
// contract: entries without year are at the top
$bibtex = "@article{keyWithoutYear,title={First article},author = {Martin}},@article{key2,title={Second article},author = {Martin}, year=2007}";
$test_data = fopen('php://memory','x+');
fwrite($test_data, $bibtex);
fseek($test_data,0);
$db = new BibDataBase();
$db->update_internal("inline", $test_data);
$d = new SimpleDisplay();
$d->setDB($db);
ob_start();
$d->display();
$output = ob_get_clean();
// print($output);
$this->assertEquals("keyWithoutYear", $d->entries[0]->getKey());
$this->assertEquals("key2", $d->entries[1]->getKey());
// the indices have been set by SimpleDisplay, by default the one at the top is the one withuut year (the first in $d->entries)
$this->assertEquals("[2]", $db->getEntryByKey('keyWithoutYear')->getAbbrv());
$this->assertEquals("[1]", $db->getEntryByKey('key2')->getAbbrv());
}
function test_bug_201808() {
$btb = new BibDataBase();
$btb->load('bibacid-utf8.bib');
$this->assertEquals(4,count($btb->bibdb['arXiv-1807.05030']->getRawAuthors()));
$this->assertEquals(4,count($btb->bibdb['arXiv-1807.05030']->getFormattedAuthorsArray()));
$this->assertEquals("Oscar Luis Vera-Pérez, Benjamin Danglot, Martin Monperrus and Benoit Baudry",$btb->bibdb['arXiv-1807.05030']->getAuthor());
bibtexbrowser_configure('BIBTEXBROWSER_LINK_STYLE','nothing');
bibtexbrowser_configure('BIBLIOGRAPHYSTYLE','JanosBibliographyStyle');
$this->assertEquals("Oscar Luis Vera-Pérez, Benjamin Danglot, Martin Monperrus and Benoit Baudry, \"A Comprehensive Study of Pseudo-tested Methods\", Technical report, arXiv 1807.05030, 2018.\n ",strip_tags($btb->bibdb['arXiv-1807.05030']->toHTML()));
}
function test_multiple_table() {
ob_start();
$btb = new BibDataBase();
$btb->load('bibacid-utf8.bib');
$display = new SimpleDisplay($btb, array(Q_YEAR => '1997'));
$display->display();
$display = new SimpleDisplay($btb, array(Q_YEAR => '2010'));
$display->display();
$output = ob_get_clean();
// assertion: we have two tables in the output
$xml = new SimpleXMLElement("<doc>".$output."</doc>");
$result = $xml->xpath('//table');
$this->assertEquals(2,count($result));
}
function test_cff() {
$btb = new BibDataBase();
$btb->load('bibacid-utf8.bib');
$entry = $btb->bibdb['arXiv-1807.05030'];
$expected = "cff-version: 1.2.0\n".
"# CITATION.cff created with https://github.com/monperrus/bibtexbrowser/\n".
"preferred-citation:\n".
" title: \"A Comprehensive Study of Pseudo-tested Methods\"\n".
" year: \"2018\"\n".
" authors:\n".
" - family-names: Vera-Pérez\n".
" given-names: Oscar Luis\n".
" - family-names: Danglot\n".
" given-names: Benjamin\n".
" - family-names: Monperrus\n".
" given-names: Martin\n".
" - family-names: Baudry\n".
" given-names: Benoit\n";
$this->assertEquals($expected,$entry->toCFF());
}
function test_uppercase() {
print(preg_replace_callback('/\\\\uppercase\{(.*)\}/',"strtolowercallback", "$\uppercase{B}"));
$bibtex = "@article{doe2000,title={Preferential polarization and its reversal in polycrystalline $\uppercase{B}i\uppercase{F}e\uppercase{O}_{3}$/$\uppercase{L}a_{0. 5}\uppercase{S}r_{0.5} \uppercase{C}o\uppercase{O}_{3}$ heterostructures},author={Jane Doe},journal={The Wordpress Journal},year=2000}";
$test_data = fopen('php://memory','x+');
fwrite($test_data, $bibtex);
fseek($test_data,0);
$db = new BibDataBase();
$_GET[Q_FILE] = 'sample.bib';
$db->update_internal("inline", $test_data);
$this->assertEquals('Preferential polarization and its reversal in polycrystalline $BiFeO_{3}$/$La_{0. 5}Sr_{0.5} CoO_{3}$ heterostructures', $db->bibdb['doe2000']->getTitle());
}
function test_sorting_year() {
$bibtex = "@article{doe2004,year=2004},@article{doe1999,year=1999},@article{doe2000,year=2000}";
$test_data = fopen('php://memory','x+');
fwrite($test_data, $bibtex);
fseek($test_data,0);
$db = new BibDataBase();
$db->update_internal("inline", $test_data);
// print_r($db);
$data = array_values($db->bibdb);
$this->assertEquals("2004", $data[0]->getYear());
$this->assertEquals("1999", $data[1]->getYear());
$this->assertEquals("2000", $data[2]->getYear());
usort($data, 'compare_bib_entry_by_year');
$this->assertEquals("1999", $data[0]->getYear());
$this->assertEquals("2000", $data[1]->getYear());
$this->assertEquals("2004", $data[2]->getYear());
$bibtex = "@article{doe2004,year=2004},@article{doe1999,year=1999},@article{doe2000,year=2000}";
}
function test_sorting_month() {
$bibtex = "@article{doe2004,year=2004, month={may}},@article{doe1999,year=2004,month={jan}},@article{doe2000,year=2000, month={dec}}";
$test_data = fopen('php://memory','x+');
fwrite($test_data, $bibtex);
fseek($test_data,0);
$db = new BibDataBase();
$db->update_internal("inline", $test_data);
// print_r($db);
$data = array_values($db->bibdb);
$this->assertEquals("may", $data[0]->getField("month"));
usort($data, 'compare_bib_entry_by_month');
$this->assertEquals("jan", $data[0]->getField("month"));
$this->assertEquals("may", $data[1]->getField("month"));
$this->assertEquals("dec", $data[2]->getField("month"));
}
function test_misc() {
bibtexbrowser_configure('BIBLIOGRAPHYSTYLE','DefaultBibliographyStyle');
$bibtex = "@misc{doe2004,title={foo bar title}, publisher={publisher}, howpublished={howpublished}}";
$test_data = fopen('php://memory','x+');
fwrite($test_data, $bibtex);
fseek($test_data,0);
$db = new BibDataBase();
$db->update_internal("inline", $test_data);
// print_r($db);
$data = array_values($db->bibdb);
$this->assertEquals('foo bar title, howpublished. [bibtex]', strip_tags($data[0]->toHTML()));
}
function test_note() {
// fix https://github.com/monperrus/bibtexbrowser/issues/131
bibtexbrowser_configure('BIBLIOGRAPHYSTYLE','DefaultBibliographyStyle');
bibtexbrowser_configure('BIBTEXBROWSER_BIBTEX_LINKS',false);
bibtexbrowser_configure('BIBTEXBROWSER_PDF_LINKS',false);
$bibtex = "
@inproceedings{exampleEntry,
author = {Aurora Macías and Elena Navarro and Carlos E. Cuesta and Uwe Zdun},
title = {Architecting Digital Twins Using a Domain-Driven Design-Based Approach},
booktitle = {XXVII Jornadas de Ingenier'{\i}a del Software y Bases de Datos (JISBD 2023)},
month = {September},
note = {handle: 11705/JISBD/2023/7321},
year = {2023},
url = {https://hdl.handle.net/11705/JISBD/2023/7321},
month = {September},
pages = {1--1},
publisher = {SISTEDES},
editor = {Amador Dur'{a}n Toro},
}";
$test_data = fopen('php://memory','x+');
fwrite($test_data, $bibtex);
fseek($test_data,0);
$db = new BibDataBase();
$db->update_internal("inline", $test_data);
// print_r($db);
$data = array_values($db->bibdb);
$this->assertEquals(' Architecting Digital Twins Using a Domain-Driven Design-Based Approach (Aurora Macías, Elena Navarro, Carlos E. Cuesta and Uwe Zdun), In XXVII Jornadas de Ingenier\'ia del Software y Bases de Datos (JISBD 2023) (Amador Dur\'an Toro, ed.), SISTEDES, 2023, handle: 11705/JISBD/2023/7321. ', strip_tags($data[0]->toHTML()));
}
function test_keyword() {
bibtexbrowser_configure('BIBLIOGRAPHYSTYLE','DefaultBibliographyStyle');
$bibtex = "@misc{doe2004,title={foo bar title}, publisher={publisher}, howpublished={howpublished}} @misc{doe2,title={baz}, keywords={bar}, howpublished={howpublished}}";
$test_data = fopen('php://memory','x+');
fwrite($test_data, $bibtex);
fseek($test_data,0);
$db = new BibDataBase();
$db->update_internal("inline", $test_data);
// print_r($db);
// no keyword
$entry = array_values($db->bibdb)[0];
$entry->addKeyword("foo");
$this->assertEquals('foo', $entry->getField("keywords"));
// already one keyword
$entry = array_values($db->bibdb)[1];
$entry->addKeyword("foo");
$this->assertEquals('bar;foo', $entry->getField("keywords"));
}
public function testYearDisplay() {
// Create test entries
$entry2020 = new RawBibEntry();
$entry2020->setField('year', '2020');
$entry2020->setField('title', 'Paper 2020');
$entry2020->setField('author', 'Author A');
// assert getKey
$this->assertEquals('97c46f8bdf428ce28cfa05cdedba2ec1', $entry2020->getKey());
$entry2019a = new RawBibEntry();
$entry2019a->setField('year', '2019');