Nothing
test_that("meta_google_scholar()", {
expected <- '<meta name="citation_title" content="The testis isoform of the phosphorylase kinase catalytic subunit (PhK-T) plays a critical role in regulation of glycogen mobilization in developing lung">
<meta name="citation_author" content="Liu, Li">
<meta name="citation_author" content="Rannels, Stephen R.">
<meta name="citation_author" content="Falconieri, Mary">
<meta name="citation_author" content="Phillips, Karen S.">
<meta name="citation_author" content="Wolpert, Ellen B.">
<meta name="citation_author" content="Weaver, Timothy E.">
<meta name="citation_publication_date" content="1996/05/17">
<meta name="citation_journal_title" content="Journal of Biological Chemistry">
<meta name="citation_volume" content="271">
<meta name="citation_issue" content="20">
<meta name="citation_firstpage" content="11761">
<meta name="citation_lastpage" content="11766">
<meta name="citation_pdf_url" content="http://www.example.com/content/271/20/11761.full.pdf">'
meta <- meta_google_scholar(
title = c(
"The testis isoform of the phosphorylase kinase catalytic subunit (PhK-T)",
"plays a critical role in regulation of glycogen mobilization in developing lung"
),
author = c(
"Liu, Li",
"Rannels, Stephen R.",
"Falconieri, Mary",
"Phillips, Karen S.",
"Wolpert, Ellen B.",
"Weaver, Timothy E."
),
publication_date = "1996/05/17",
journal_title = "Journal of Biological Chemistry",
volume = 271,
issue = 20,
firstpage = 11761,
lastpage = 11766,
pdf_url = "http://www.example.com/content/271/20/11761.full.pdf"
)
meta_chr <- gsub("/>", ">", format(meta))
expect_equal(meta_chr, expected)
})
test_that("meta_google_scholar() catches common errors", {
expect_error(meta_google_scholar(title = "foo"))
expect_error(
meta_google_scholar(title = "a", author = "b", publication_date = "2019-01-01"),
"publication_date"
)
expect_error(
meta_google_scholar(title = "a", author = "b", publication_date = c(1999, 2000)),
"publication_date"
)
expect_error(
meta_google_scholar(title = "a", author = "b", publication_date = 2000, online_date = "1/1/2021"),
"online_date"
)
})
Any scripts or data that you put into this service are public.
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.