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context("api")
test_that("api() returns endpoints", {
skip_on_cran()
skip_if_not_master()
res <- api()
expect_true(length(res) > 1)
expect_true(all(c("plots", "grids", "folders") %in% names(res)))
})
test_that("Can search with white-space", {
skip_on_cran()
skip_if_not_master()
res <- api("search?q=overdose drugs")
expect_true(length(res) > 1)
})
test_that("Changing a filename works", {
skip_on_cran()
skip_if_not_master()
id <- plotly:::new_id()
f <- api("files/cpsievert:14680", "PATCH", list(filename = id))
expect_equivalent(f$filename, id)
})
test_that("Downloading plots works", {
skip_on_cran()
skip_if_not_master()
# https://plot.ly/~cpsievert/200
p <- api_download_plot(200, "cpsievert")
expect_is(p, "htmlwidget")
expect_is(p, "plotly")
l <- plotly_build(p)$x
expect_length(l$data, 1)
# This file is a grid, not a plot https://plot.ly/~cpsievert/14681
expect_error(
api_download_plot(14681, "cpsievert"), "grid"
)
})
test_that("Downloading grids works", {
skip_on_cran()
skip_if_not_master()
g <- api_download_grid(14681, "cpsievert")
expect_is(g, "api_file")
expect_is(
tibble::as_tibble(g$preview), "data.frame"
)
# This file is a plot, not a grid https://plot.ly/~cpsievert/14681
expect_error(
api_download_grid(200, "cpsievert"), "plot"
)
})
test_that("Creating produces a new file by default", {
skip_on_cran()
skip_if_not_master()
expect_new <- function(obj) {
old <- api("folders/home?user=cpsievert")
new_obj <- api_create(obj)
Sys.sleep(3)
new <- api("folders/home?user=cpsievert")
n <- if (plotly:::is.plot(new_obj)) 2 else 1
expect_equivalent(old$children$count + n, new$children$count)
}
expect_new(mtcars)
# even if plot has multiple traces, only one grid should be created
p1 <- plot_ly(mtcars, x = ~mpg, y = ~wt)
p2 <- add_markers(p1, color = ~factor(cyl))
p3 <- add_markers(p1, color = ~factor(cyl), frame = ~factor(vs))
expect_new(p1)
expect_new(p2)
expect_new(p3)
})
test_that("Can overwrite a grid", {
skip_on_cran()
skip_if_not_master()
id <- new_id()
m <- api_create(mtcars, id)
m2 <- api_create(palmerpenguins::penguins, id)
expect_true(identical(m$embed_url, m2$embed_url))
expect_false(identical(m$cols, m2$cols))
})
test_that("Can overwrite a plot", {
skip_on_cran()
skip_if_not_master()
id <- new_id()
p <- plot_ly()
m <- api_create(p, id)
m2 <- api_create(layout(p, title = "test"), id)
expect_true(identical(m$embed_url, m2$embed_url))
expect_false(identical(m$figure$layout$title, m2$figure$layout$title))
})
test_that("Can create plots with non-trivial src attributes", {
skip_on_cran()
skip_if_not_master()
expect_srcified <- function(x) {
expect_length(strsplit(x, ":")[[1]], 3)
}
expect_not_srcified <- function(x) {
expect_true(is.null(x))
}
# src-ifies data arrays, but not arrayOk of length 1
p <- plot_ly(x = 1:10, y = 1:10, marker = list(color = "red"))
res <- api_create(p)
trace <- res$figure$data[[1]]
expect_srcified(trace$xsrc)
expect_srcified(trace$ysrc)
expect_true(trace$marker$color == "red")
# can src-ify data[i].marker.color
p <- plot_ly(x = 1:10, y = 1:10, color = 1:10)
res <- api_create(p)
trace <- res$figure$data[[1]]
expect_srcified(trace$marker$colorsrc)
# can src-ify frames[i].data[i].marker.color
res <- p %>%
add_markers(frame = rep(1:2, 5)) %>%
api_create()
trace <- res$figure$frames[[1]]$data[[1]]
expect_srcified(trace$marker$colorsrc)
# doesn't src-ify layout arrays (layout.xaxis.tickvals)
res <- api_create(ggplot() + geom_bar(aes(1:10)))
expect_not_srcified(res$figure$layout$xaxis$tickvalssrc)
})
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