Nothing
assert("last author is prepend with and ", {
# if no author line, unmodified
unmodified <- c("No author line", "returns unmodified")
(post_process_authors(unmodified) %==% unmodified)
# one author is unchanged
(post_process_authors("\\author{John Doe}") %==%
"\\author{John Doe}")
# when 2 or more, add a 'and'
(post_process_authors(c("\\title{title}", "\\author{John, Bob}")) %==%
c("\\title{title}", "\\author{John and Bob}"))
(post_process_authors("\\author{John, Bob, Mary}") %==%
"\\author{John, Bob, and Mary}")
# Works also if authors on 2 or more lines in the tex file
(post_process_authors(
c("\\author{John, Bob,", "Mary, Dany}", "\\abstract{text}")
) %==%
c("\\author{John, Bob,", "Mary, and Dany}", "\\abstract{text}"))
(post_process_authors(
c("\\title{title}", "\\author{John, Bob,", "Lucy, Ann,", "Mary, Dany}")
) %==%
c("\\title{title}", "\\author{John, Bob,", "Lucy, Ann,", "Mary, and Dany}"))
# handles the weird case where two or more \\authors are used in the document
unmodified <- c("\\author{John, Bob}", "some text", "\\author{Mary, Dany}")
(suppressWarnings(post_process_authors(unmodified)) %==% unmodified)
})
assert("all journals are listed and have a template folder", {
all <- grep("_article$", getNamespaceExports("rticles"), value = TRUE)
all <- gsub("_article$", "", all)
folder_name <- journals()
# Special case for format function handling several version of template
folder_name <- unique(gsub("^([^_]+)_.*$", "\\1", folder_name))
(folder_name %==% sort(all))
})
assert("Named vector is transformed to pandoc variable args", {
(list_to_pandoc_variable_args(c(a = "b")) %==%
c(rmarkdown::pandoc_variable_arg("a", "b"))
)
(list_to_pandoc_variable_args(c(a = "b", c = "d")) %==%
c(
rmarkdown::pandoc_variable_arg("a", "b"),
rmarkdown::pandoc_variable_arg("c", "d")
)
)
(list_to_pandoc_variable_args(list(c = TRUE)) %==%
c(
rmarkdown::pandoc_variable_arg("c")
)
)
(list_to_pandoc_variable_args(list(a = "b", c = TRUE)) %==%
c(
rmarkdown::pandoc_variable_arg("a", "b"),
rmarkdown::pandoc_variable_arg("c")
)
)
})
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