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# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License.  You may obtain a copy of the License at
#
#   http://www.apache.org/licenses/LICENSE-2.0
#
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# software distributed under the License is distributed on an
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test_that("error allocator works", {
  err <- adbc_allocate_error()
  expect_s3_class(err, "adbc_error")

  expect_output(expect_identical(print(err), err), "adbc_error")
  expect_output(expect_identical(str(err), err), "adbc_error")
  expect_identical(length(err), 3L)
  expect_identical(names(err), c("message", "vendor_code", "sqlstate"))
  expect_null(err$message)
  expect_identical(err$vendor_code, 0L)
  expect_identical(err$sqlstate, as.raw(c(0x00, 0x00, 0x00, 0x00, 0x00)))
})

test_that("stop_for_error() gives a custom error class with extra info", {
  had_error <- FALSE
  tryCatch({
    db <- adbc_database_init(adbc_driver_void())
    adbc_database_release(db)
    adbc_database_release(db)
  }, adbc_status = function(e) {
    had_error <<- TRUE
    expect_s3_class(e, "adbc_status")
    expect_s3_class(e, "adbc_status_invalid_state")
    expect_identical(e$error$status, 6L)
  })

  expect_true(had_error)
})