mirror of
https://github.com/agdamsbo/stRoke.git
synced 2024-11-22 13:00:23 +01:00
10 lines
486 B
R
10 lines
486 B
R
|
test_that("source_lines() reads and sources the correct lines from a file", {
|
||
|
|
# Create a test file
|
||
|
|
test_file <- tempfile(fileext = ".R")
|
||
|
|
writeLines(c("# Line 1", "2+2", "# Line 3"), test_file)
|
||
|
|
|
||
|
|
# Test that source_lines() reads and sources the correct lines
|
||
|
|
testthat::expect_type(source_lines(test_file, 1:2, echo=TRUE), "list")
|
||
|
|
testthat::expect_length(source_lines(test_file, 1:2, echo=TRUE), 2)
|
||
|
|
testthat::expect_equal(source_lines(test_file, 1:2, echo=TRUE)[[1]], 4)
|
||
|
|
})
|