func Test_getLatexBody(t *testing.T) {
a := Article{
BaseName: "test_article",
Title: "Testing Title",
Authors: []string{"Author One"},
Content: `Test Text.`,
Abstract: "This is the abstract.",
Date: "2 June 2015",
Journal: "Test Journal",
Url: "http://www.test.com",
LatexEscUrl: "http://www.test.com",
}
a.Pdf()
got := GetLatexBody(a.BaseName + ".tex")
want := `\renewcommand{\title}{{\LARGE{\textbf{Testing Title}}}}
\renewcommand{\author}{{By Author One.}}
\begin{document}
\begin{center}
\title \\[0.5em]
\author \\[0.5em]
\begin{abstract}
This is the abstract.
\end{abstract}
\end{center}
\begin{multicols}{2}
Test Text.
\end{multicols}
\vspace{1ex}
\par\noindent\rule{0.1\textwidth}{0.5pt}\\
\footnotesize{Published on 2 June 2015 in Test Journal}
\footnotesize{\href{http://www.test.com}{\nolinkurl{http://www.test.com}}.}
\end{document}
`
if err := testutils.MustBeEqual(got, want); err != nil {
t.Errorf("strings don't match")
}
logger.Err(os.Remove("test_article.tex"))
logger.Err(os.Remove("test_article.pdf"))
}
func mustHaveEqualText(test IntegrationTest, article Article) error {
fileName := article.BaseName + ".tex"
got := GetLatexBody(fileName)
want := GetLatexBody(test.file + ".tex")
got = removeHrefFromCaption(got)
want = removeHrefFromCaption(want)
if err := testutils.MustBeEqual(got, want); err != nil {
return err
}
return nil
}
func Test_CreateLatex_Abstract(t *testing.T) {
a := Article{
Title: "Testing Title",
Authors: []string{"Author One"},
Content: "This is the text body.",
Abstract: "This is the abstract.",
Date: "2 June 2015",
Journal: "Test Journal",
Url: "http://www.test.com",
LatexEscUrl: "http://www.test.com",
}
got := createLatex(a)
want := GetPreamble(texTemplate) + `\renewcommand{\title}{{\LARGE{\textbf{Testing Title}}}}
\renewcommand{\author}{{By Author One.}}
\begin{document}
\begin{center}
\title \\[0.5em]
\author \\[0.5em]
\begin{abstract}
This is the abstract.
\end{abstract}
\end{center}
\begin{multicols}{2}
This is the text body.
\end{multicols}
\vspace{1ex}
\par\noindent\rule{0.1\textwidth}{0.5pt}\\
\footnotesize{Published on 2 June 2015 in Test Journal}
\footnotesize{\href{http://www.test.com}{\nolinkurl{http://www.test.com}}.}
\end{document}
`
if err := testutils.MustBeEqual(got, want); err != nil {
t.Errorf("strings don't match")
}
cleanup()
}
func comparePdfImages(gotFileName, wantFileName string) error {
cmd := "pdfimages"
args := []string{"-list", gotFileName}
got, err1 := exec.Command(cmd, args...).Output()
args = []string{"-list", wantFileName}
want, err2 := exec.Command(cmd, args...).Output()
if err1 != nil {
return err1
}
if err2 != nil {
return err2
}
if err := testutils.MustBeEqual(string(got), string(want)); err != nil {
return err
}
return nil
}
func Test_guessSourceURL_regularImageClass_getCorrectURL(t *testing.T) {
tests := testutils.ConversionTests{
{
In: `<html><head></head><body>
<p>In this figure.</p>
<div id="attachment_592" style="width: 690px" class="wp-caption aligncenter">
<a href="http://coding-geek.com/wp-content/uploads/2015/05/sine_wave-min.png">
<img class="wp-image-592" src="http://coding-geek.com/wp-content/uploads/2015/05/sine_wave-min.png.pagespeed.ce.4qmecFS6zo.png" alt="pure sinewave at 20 Hz" width="680" height="431" pagespeed_url_hash="1382721686" data-pagespeed-onload="pagespeed.CriticalImages.checkImageForCriticality(this);" onload="var elem=this;if (this==window) elem=document.body;elem.setAttribute('data-pagespeed-loaded', 1)"/>
</a>
<p class="wp-caption-text">pure sinewave at 20 Hz</p>
</div>
<p>In this figure.</p>
</body></html>`,
Want: "http://coding-geek.com/wp-content/uploads/2015/05/sine_wave-min.png.pagespeed.ce.4qmecFS6zo.png",
},
}
for _, test := range tests {
node, _ := html.Parse(strings.NewReader(test.In))
doc := goquery.NewDocumentFromNode(node)
imgSelections, _ := guessImgTag(doc)
// initialize with random string so we can also test for empty strings,
// when no caption was found
got := "mklkmkloijiklj"
for _, imgSel := range imgSelections {
imgSel.Each(func(_ int, s *goquery.Selection) {
got = guessSourceURL(s, doc.Url)
})
}
if err := testutils.MustBeEqual(got, test.Want); err != nil {
t.Errorf("strings don't match")
}
}
}
func Test_sanatizeCaption_getDirtyCaption_sanatizeCaption(t *testing.T) {
tests := testutils.ConversionTests{
{
In: `Figure 1: Testing
test`,
Want: `Testing test`,
},
{
In: `Fig. 100: Testing
test`,
Want: `Testing test`,
},
}
for _, test := range tests {
got := sanatizeCaptions(test.In)
if err := testutils.MustBeEqual(got, test.Want); err != nil {
t.Errorf("strings don't match")
}
}
}
func Test_handleTextFieldCharEncoding_authorWithLatexMetaChar_escapeMetaChar(t *testing.T) {
a := Article{
Title: "Testing Title",
Authors: []string{"Author_One"},
Content: "This is the text body.",
Date: "2 June 2015",
Journal: "Test Journal",
Url: "http://www.test.com",
LatexEscUrl: "http://www.test.com",
}
a.handleTextFieldCharEncoding()
got := a.Authors[0]
want := "Author\\_One"
if err := testutils.MustBeEqual(got, want); err != nil {
t.Errorf("strings don't match")
}
cleanup()
}
func runCaptionTest(tests testutils.ConversionTests) error {
for _, test := range tests {
doc := newDocFromString(test.In)
imgSelections, imgTag := guessImgTag(doc)
// initialize with random string so we can also test for empty strings,
// when no caption was found
got := "mklkmkloijiklj"
for _, imgSel := range imgSelections {
imgSel.Each(func(_ int, s *goquery.Selection) {
figEnv := guessImgEnvironment(s)
got = guessCaption(figEnv, imgTag)
})
}
if err := testutils.MustBeEqual(got, test.Want); err != nil {
return err
}
}
return nil
}