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context("set curl options: crul_settings")
test_that("crul_settings structure", {
skip_on_cran()
expect_is(crul_settings, "function")
aa <- crul_settings()
expect_is(aa, "ls_str")
expect_null(names(aa))
expect_equal(as.list(aa)[[1]], "mock")
expect_equal(crul_settings(TRUE), crul_settings(FALSE))
})
#reset
crul_settings(reset = TRUE)
context("set curl options: set_opts")
test_that("set_opts works", {
skip_on_cran()
expect_is(set_opts, "function")
# without any curl options set
aa <- crul_settings()
expect_length(aa, 1)
expect_equal(as.list(aa)[[1]], "mock")
# with empty curl options set
set_opts()
aa <- crul_settings()
expect_length(aa, 2)
expect_equal(unlist(as.list(aa)), c("mock", "opts"))
# a single setting: timeout_ms
set_opts(timeout_ms = 1000)
aa <- crul_settings()
expect_length(aa, 2)
expect_equal(unlist(as.list(aa)), c("mock", "opts"))
expect_named(get("opts", envir = crul_opts), 'timeout_ms')
expect_equal(get("opts", envir = crul_opts)$timeout_ms, 1000)
# resetting a previously set option
set_opts(timeout_ms = 4000)
aa <- crul_settings()
expect_length(aa, 2)
expect_equal(unlist(as.list(aa)), c("mock", "opts"))
expect_named(get("opts", envir = crul_opts), 'timeout_ms')
expect_equal(get("opts", envir = crul_opts)$timeout_ms, 4000)
# verbose
set_opts(verbose = TRUE)
aa <- crul_settings()
expect_length(aa, 2)
expect_equal(unlist(as.list(aa)), c("mock", "opts"))
expect_named(get("opts", envir = crul_opts),
c('timeout_ms', 'verbose'))
expect_equal(get("opts", envir = crul_opts)$timeout_ms, 4000)
expect_true(get("opts", envir = crul_opts)$verbose)
})
#reset
crul_settings(reset = TRUE)
test_that("set_opts in a http request", {
set_opts(timeout_ms = 1)
expect_error(
HttpClient$new(hb())$get('get')
)
})
context("set curl options: fails well")
test_that("fails well", {
skip_on_cran()
expect_error(set_auth(), "argument \"x\" is missing")
expect_error(set_proxy(), "argument \"x\" is missing")
})
#reset
crul_settings(reset = TRUE)
context("set curl options: set_auth")
test_that("set_auth works", {
expect_is(set_auth, "function")
# without it set
aa <- crul_settings()
expect_length(aa, 1)
expect_equal(as.list(aa)[[1]], "mock")
# set it
set_auth(auth(user = "foo", pwd = "bar", auth = "basic"))
# after set_auth set
aa <- crul_settings()
expect_length(aa, 2)
expect_equal(unlist(as.list(aa)), c("crul_auth", "mock"))
expect_named(get("crul_auth", envir = crul_opts), c("userpwd", "httpauth"))
expect_equal(get("crul_auth", envir = crul_opts)$userpwd, "foo:bar")
expect_equal(get("crul_auth", envir = crul_opts)$httpauth, 1)
})
#reset
crul_settings(reset = TRUE)
context("set curl options: set_headers")
test_that("set_headers works", {
expect_is(set_headers, "function")
# without it set
aa <- crul_settings()
expect_length(aa, 1)
expect_equal(as.list(aa)[[1]], "mock")
# set it
set_headers(foo = "bar")
set_headers(`User-Agent` = "hello world")
# after set_auth set
aa <- crul_settings()
expect_length(aa, 2)
expect_equal(unlist(as.list(aa)), c("headers", "mock"))
expect_named(get("headers", envir = crul_opts), c("foo", "User-Agent"))
expect_equal(get("headers", envir = crul_opts)$foo, "bar")
expect_equal(get("headers", envir = crul_opts)$`User-Agent`, "hello world")
})
#reset
crul_settings(reset = TRUE)
context("set curl options: set_proxy")
test_that("set_proxy works", {
expect_is(set_proxy, "function")
# without it set
aa <- crul_settings()
expect_length(aa, 1)
expect_equal(as.list(aa)[[1]], "mock")
# set it
set_proxy(proxy("http://97.77.104.22:3128"))
# after set_auth set
aa <- crul_settings()
expect_length(aa, 2)
expect_equal(unlist(as.list(aa)), c("mock", "proxies"))
expect_is(get("proxies", envir = crul_opts), "proxy")
expect_named(get("proxies", envir = crul_opts), c("proxy", "proxyport", "proxyauth"))
expect_equal(get("proxies", envir = crul_opts)$proxy, "97.77.104.22")
expect_equal(get("proxies", envir = crul_opts)$proxyport, 3128)
expect_equal(get("proxies", envir = crul_opts)$proxyauth, 1)
})
#reset
crul_settings(reset = TRUE)
#reset
crul_settings(reset = TRUE)
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