setup({
sc <- testthat_spark_connection()
text_tbl <- testthat_tbl("test_text")
# These lines should set a pipeline that will ultimately create the columns needed for testing the annotator
assembler <- nlp_document_assembler(sc, input_col = "text", output_col = "document")
pipeline <- ml_pipeline(assembler)
test_data <- ml_fit_and_transform(pipeline, text_tbl)
assign("sc", sc, envir = parent.frame())
assign("pipeline", pipeline, envir = parent.frame())
assign("test_data", test_data, envir = parent.frame())
})
teardown({
spark_disconnect(sc)
rm(sc, envir = .GlobalEnv)
rm(pipeline, envir = .GlobalEnv)
rm(test_data, envir = .GlobalEnv)
})
test_that("sentence_detector_dl param setting", {
test_args <- list(
input_cols = c("string1"),
output_col = "string1",
epochs_number = 5,
impossible_penultimates = c("string1", "string2"),
model = "string1",
output_logs_path = "string1",
validation_split = 0.8,
explode_sentences = TRUE
)
test_param_setting(sc, nlp_sentence_detector_dl, test_args)
})
test_that("nlp_sentence_detector_dl spark_connection", {
test_annotator <- nlp_sentence_detector_dl(sc, input_cols = c("document"), output_col = "sentence")
fit_model <- ml_fit(test_annotator, test_data)
transformed_data <- ml_transform(fit_model, test_data)
expect_true("sentence" %in% colnames(transformed_data))
# Test Float parameters
oldvalue <- ml_param(test_annotator, "validation_split")
newmodel <- nlp_set_param(test_annotator, "validation_split", 0.8)
newvalue <- ml_param(newmodel, "validation_split")
expect_true(inherits(test_annotator, "nlp_sentence_detector_dl"))
expect_true(inherits(fit_model, "nlp_sentence_detector_dl_model"))
})
test_that("nlp_sentence_detector_dl ml_pipeline", {
test_annotator <- nlp_sentence_detector_dl(pipeline, input_cols = c("document"), output_col = "sentence")
transformed_data <- ml_fit_and_transform(test_annotator, test_data)
expect_true("sentence" %in% colnames(transformed_data))
})
test_that("nlp_sentence_detector_dl tbl_spark", {
transformed_data <- nlp_sentence_detector_dl(test_data, input_cols = c("document"), output_col = "sentence")
expect_true("sentence" %in% colnames(transformed_data))
})
test_that("nlp_sentence_detector_dl pretrained", {
model <- nlp_sentence_detector_dl_pretrained(sc, input_cols = c("document"), output_col = "sentence")
transformed_data <- ml_transform(model, test_data)
expect_true("sentence" %in% colnames(transformed_data))
expect_true(inherits(model, "nlp_sentence_detector_dl_model"))
})
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.