skip_connection("connect-gateway")
skip_on_livy()
skip_on_arrow_devel()
sc <- testthat_spark_connection()
test_that("gateway connection fails with invalid session", {
expect_error(
spark_connect(master = "sparklyr://localhost:8880/0")
)
})
test_that("can connect to an existing session via gateway", {
gw <- spark_connect(
master = paste0("sparklyr://localhost:8880/", sc$sessionId)
)
expect_equal(spark_context(gw)$backend, spark_context(sc)$backend)
})
test_clear_cache()
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