Nothing
test_that("can override url", {
req <- request("http://example.com/")
expect_equal(req_url(req, "http://foo.com:10")$url, "http://foo.com:10")
})
test_that("automatically adds /", {
req1 <- request("http://example.com")
req2 <- request("http://example.com/")
expect_equal(req_url_path(req1, "/index.html")$url, "http://example.com/index.html")
expect_equal(req_url_path(req1, "index.html")$url, "http://example.com/index.html")
expect_equal(req_url_path(req2, "/index.html")$url, "http://example.com/index.html")
expect_equal(req_url_path(req2, "index.html")$url, "http://example.com/index.html")
expect_equal(req_url_path_append(req1, "index.html")$url, "http://example.com/index.html")
expect_equal(req_url_path_append(req1, "/index.html")$url, "http://example.com/index.html")
expect_equal(req_url_path_append(req2, "index.html")$url, "http://example.com/index.html")
expect_equal(req_url_path_append(req2, "/index.html")$url, "http://example.com/index.html")
})
test_that("can append multiple components", {
req <- request("http://example.com/x")
expect_equal(req_url_path(req, "a", "b")$url, "http://example.com/a/b")
expect_equal(req_url_path_append(req, "a", "b")$url, "http://example.com/x/a/b")
})
test_that("can handle empty path", {
req <- request("http://example.com/x")
expect_equal(req_url_path(req)$url, "http://example.com/")
expect_equal(req_url_path_append(req)$url, "http://example.com/x")
expect_equal(req_url_path(req, NULL)$url, "http://example.com/")
expect_equal(req_url_path_append(req, NULL)$url, "http://example.com/x")
expect_equal(req_url_path(req, "")$url, "http://example.com/")
expect_equal(req_url_path_append(req, "")$url, "http://example.com/x")
})
test_that("can handle path vector", {
req <- request("http://example.com/x")
expect_equal(req_url_path(req, c("a", "b"))$url, "http://example.com/a/b")
expect_equal(req_url_path_append(req, c("a", "b"))$url, "http://example.com/x/a/b")
expect_equal(req_url_path_append(req, c("a", "b"), NULL)$url, "http://example.com/x/a/b")
})
test_that("can set query params", {
req <- request("http://example.com/")
expect_equal(req_url_query(req, a = 1, b = 2)$url, "http://example.com/?a=1&b=2")
expect_equal(req_url_query(req, a = 1, b = 2, c = NULL)$url, "http://example.com/?a=1&b=2")
expect_equal(req_url_query(req, !!!list(a = 1, b = 2))$url, "http://example.com/?a=1&b=2")
expect_equal(req_url_query(req, a = 1, a = 2)$url, "http://example.com/?a=1&a=2")
expect_equal(req_url_query(req, !!!list(a = 1, a = 2))$url, "http://example.com/?a=1&a=2")
})
test_that("can handle multi query params", {
req <- request("http://example.com/")
req_url_query_multi <- function(multi) {
req_url_query(req, a = 1:2, .multi = multi)$url
}
expect_snapshot(req_url_query_multi("error"), error = TRUE)
expect_equal(req_url_query_multi("explode"), "http://example.com/?a=1&a=2")
expect_equal(req_url_query_multi("comma"), "http://example.com/?a=1,2")
expect_equal(req_url_query_multi("pipe"), "http://example.com/?a=1|2")
expect_equal(req_url_query_multi(function(x) "X"), "http://example.com/?a=X")
})
test_that("errors are forwarded correctly", {
req <- request("http://example.com/")
expect_snapshot(error = TRUE, {
req %>% req_url_query(1)
req %>% req_url_query(a = I(1))
req %>% req_url_query(a = 1:2)
req %>% req_url_query(a = mean)
})
})
test_that("empty query doesn't affect url", {
req <- request("http://example.com/")
expect_equal(req_url_query(req)$url, "http://example.com/")
expect_equal(req_url_query(req, a = NULL)$url, "http://example.com/")
})
test_that("can modify query params iteratively", {
req <- request("http://example.com/?a=1&b=2")
expect_equal(req_url_query(req, c = 3)$url, "http://example.com/?a=1&b=2&c=3")
expect_equal(req_url_query(req, a = 2)$url, "http://example.com/?b=2&a=2")
expect_equal(req_url_query(req, a = 1, a = 2)$url, "http://example.com/?b=2&a=1&a=2")
expect_equal(req_url_query(req, b = NULL)$url, "http://example.com/?a=1")
})
test_that("can opt-out of query escaping", {
req <- request("http://example.com/")
expect_equal(req_url_query(req, a = I(","))$url, "http://example.com/?a=,")
})
# explode -----------------------------------------------------------------
test_that("explode handles expected inputs", {
expect_equal(
explode(list(a = NULL, b = 1, c = 2:3)),
list(a = NULL, b = 1, c = 2, c = 3)
)
})
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