Nothing
test_that("example works", {
# create temp files to save to
tmp_filename_csv <- tempfile(fileext = '.csv')
tmp_filename_rda <- tempfile(fileext = '.Rda')
tmp_filename_xlsx <- tempfile(fileext = '.xlsx')
# grab built-in data
data <- adnimerge %>% dplyr::filter(VISCODE == 'bl')
# fit model
model <- data %>% aba_model() %>%
set_groups(everyone()) %>%
set_outcomes(ConvertedToAlzheimers, CSF_ABETA_STATUS_bl) %>%
set_predictors(
PLASMA_ABETA_bl, PLASMA_PTAU181_bl, PLASMA_NFL_bl,
c(PLASMA_ABETA_bl, PLASMA_PTAU181_bl, PLASMA_NFL_bl)
) %>%
set_stats('glm') %>%
fit()
# summarise model
model_summary <- model %>% summary()
# save model summary to file as table
expect_error(
model_summary %>% aba_write(tmp_filename_csv),
NA
)
# save model summary to file as raw long-form results
expect_error(
model_summary %>% aba_write(tmp_filename_csv, format = 'raw'),
NA
)
# save model summary as an object which can be loaded back into memory
expect_error(
model_summary %>% aba_write(tmp_filename_rda, format = 'object'),
NA
)
# load summary back to file to show it works
expect_error(
model_summary2 <- aba_read(tmp_filename_rda),
NA
)
expect_error(
model_summary %>% aba_write(tmp_filename_xlsx),
NA
)
expect_error(
model_summary %>% aba_write(tmp_filename_xlsx, separate=TRUE),
NA
)
# delete temp files
removed <- file.remove(tmp_filename_csv)
removed <- file.remove(tmp_filename_rda)
removed <- file.remove(tmp_filename_xlsx)
})
test_that("save and load works", {
df <- adnimerge %>% filter(VISCODE=='bl')
model <- df %>% aba_model() %>%
set_groups("DX_bl == 'MCI'", everyone()) %>%
set_covariates(AGE, GENDER, EDUCATION) %>%
set_predictors(
PLASMA_ABETA_bl,
PLASMA_PTAU181_bl,
PLASMA_NFL_bl,
c(PLASMA_ABETA_bl, PLASMA_PTAU181_bl, PLASMA_NFL_bl)
) %>%
set_outcomes(CSF_ABETA_STATUS_bl, ConvertedToAlzheimers) %>%
set_stats('glm') %>%
aba_fit()
model_spec <- model$spec
expect_error(
model,
NA
)
# create temp dir to save to
# TODO !!
#expect_error(
# model_spec %>% aba_write('~/desktop/myspec.rda'),
# NA
#)
#model_spec %>% aba_write('~/desktop/myspec.rda')
#expect_error(
# model_spec2 <- aba_read('~/desktop/myspec.rda'),
# NA
#)
#model_spec2 <- aba_read('~/desktop/myspec.rda')
#model2 <- df %>% aba_model(spec=model_spec2) %>% aba_fit()
## save model
#expect_error(
# model %>% aba_write('~/desktop/mymodel.rda',
# include_data = FALSE, include_fit = FALSE),
# NA
#)
#model %>% aba_write('~/desktop/mymodel.rda',
# include_data = FALSE, include_fit = FALSE)
#expect_error(
# model3 <- aba_read('~/desktop/mymodel.rda'),
# NA
#)
#model3 <- aba_read('~/desktop/mymodel.rda')
#model3 <- model3 %>% set_data(df) %>% aba_fit()
})
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