Nothing
library(testthat)
test_that('tablet package result is stable',{
library(boot)
library(magrittr)
library(dplyr)
library(yamlet)
library(tidyr)
library(knitr)
library(kableExtra)
library(tablet)
# no groups
# expect_equal_to_reference(
# file = '001.rds',
# data.frame() %>% tablet
# )
#
# expect_equal_to_reference(
# file = '002.rds',
# data.frame(x = numeric()) %>% tablet
# )
#
# expect_equal_to_reference(
# file = '003.rds',
# data.frame(x = numeric(0)) %>% tablet
# )
expect_equal_to_reference(
file = '004.rds',
data.frame(x = numeric(1)) %>% tablet %>% tablette
)
# expect_equal_to_reference(
# file = '005.rds',
# data.frame(x = factor()) %>% tablet
# )
expect_equal_to_reference(
file = '006.rds',
data.frame(x = factor('foo')) %>% tablet %>% tablette
)
# just one group
# expect_equal_to_reference(
# file = '007.rds',
# data.frame(x = numeric()) %>% group_by(x) %>% tablet
# )
# expect_equal_to_reference(
# file = '008.rds',
# data.frame(x = numeric(0)) %>% group_by(x) %>% tablet
# )
# expect_equal_to_reference(
# file = '009.rds',
# data.frame(x = numeric(1)) %>% group_by(x) %>% tablet
# )
# expect_equal_to_reference(
# file = '010.rds',
# data.frame(x = factor()) %>% group_by(x) %>% tablet
# )
# expect_equal_to_reference(
# file = '011.rds',
# data.frame(x = factor('foo')) %>% group_by(x) %>% tablet
# )
# one group one value
# expect_equal_to_reference(
# file = '012.rds',
# data.frame(x = numeric(), y = numeric()) %>% group_by(y) %>% tablet
# )
# expect_equal_to_reference(
# file = '013.rds',
# data.frame(x = numeric(), y = numeric()) %>% group_by(y) %>% tablet
# )
# expect_equal_to_reference(
# file = '014.rds',
# data.frame(x = factor(), y = numeric()) %>% group_by(y) %>% tablet
# )
expect_equal_to_reference(
file = '015.rds',
data.frame(x = numeric(1), y = numeric(1)) %>% group_by(y) %>% tablet %>% tablette
)
expect_equal_to_reference(
file = '016.rds',
data.frame(x = factor('foo'), y = numeric(1)) %>% group_by(y) %>% tablet %>% tablette
)
# problematic names
expect_error(
data.frame(`_tablet_name` = 1, check.names = F) %>% tablet
)
expect_error(
data.frame(`_tablet_level` = 1, check.names = F) %>% tablet
)
})
# test_that('tablet lists stats in the order specified by num and fac',{
# library(boot)
# library(dplyr)
# library(magrittr)
# lev <- melanoma %>%
# select(-time, -year) %>%
# mutate(sex = factor(sex), ulcer = factor(ulcer)) %>%
# group_by(status) %>%
# tablet(
# num = list(
# `Median (range)` ~ med + ' (' + min + ', ' + max + ')',
# `Mean (SD)` ~ ave + ' (' + std + ')'
# )
# ) %>%
# tablette %$%
# `_tablet_stat` %>% levels
# expect_identical(lev, c(" ","Median (range)", "Mean (SD)"))
# })
test_that('tablet works for decorated or undecorated solitary numerics or categoricals',{
library(magrittr)
library(tidyr)
library(dplyr)
library(yamlet)
library(boot)
x <- as_decorated(melanoma)
x %<>% mutate(sex = factor(sex))
file <- system.file(package = 'yamlet', 'extdata','quinidine.csv')
y <- decorate(file) %>% resolve
expect_silent(x %>% as.data.frame %>% select(sex) %>% tablet)
expect_silent(x %>% select(sex) %>% tablet)
expect_silent(x %>% as.data.frame %>% select(age) %>% tablet)
expect_silent(x %>% select(age) %>% tablet)
expect_silent(y %>% as.data.frame %>% select(Age) %>% tablet)
expect_silent(y %>% select(Age) %>% tablet)
(y %>% as.data.frame %>% select(Race) %>% tablet)
(y %>% select(Race) %>% tablet)
(y %>% as.data.frame %>% select(Race) %>% numerics)
(y %>% select(Race) %>% numerics)
})
test_that('splice returns tablet',{
library(boot)
library(dplyr)
library(magrittr)
x <- melanoma %>%
select(-time, -year) %>%
mutate(sex = factor(sex), ulcer = factor(ulcer)) %>%
mutate(status2 = ifelse(status == 2, 2, 4)) %>%
group_by(status, status2) %>%
splice
expect_true(inherits(x,'tablet'))
})
test_that('class latex on first target propagates to c1',{
library(dplyr)
library(magrittr)
library(haven)
library(yamlet)
library(spork)
x <- system.file(package = 'tablet', 'shiny-examples/mesa/data/adsl.sas7bdat')
x %<>% read_sas %>% data.frame
decorations(x) # note weight in pounds
x %<>% mutate(weight = signif(digits = 3, weight * 2.2))
# calculate BMI by assuming all males are 1.75 m, all females 1.63 cm
x %<>% mutate(height = ifelse(sex == 'F', 1.63, 1.75))
x %<>% mutate(bmi = signif(digits = 3, weight / (height^2)))
x %<>% filter(saffl == 'Y')
x %<>% select(trt01a, age, sex, weight, bmi)
x %<>% redecorate('
trt01a: [ Treatment, [ Placebo, TRT 10 mg, TRT 20 mg ]]
age: [ Age, year ]
sex: [ Sex, [ Female: F, Male: M ]]
weight: [ Body Weight, kg ]
bmi: [ Index_body mass, kg/m^2 ]
')
x %<>% resolve
x %<>% group_by(trt01a)
x %>% tablet %>% as_kable
# supply default and unit-conditional latex titles
x %<>% modify(title = concatenate(as_latex(as_spork(c(.data$label)))))
x %<>% modify(
age, weight, bmi,
title = concatenate(
sep = '', # default ok in pdf
as_latex(
as_spork(
c(.data$label, ' (', .data$units, ')')
)
)
)
)
x %>% decorations
y <- tablet(x)
z <- tablette(y)
expect_true(inherits(z[[1]], 'latex'))
})
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