tests/testthat/test-getSoundFragments.R

In nzilbb.labbcat: Accessing Data Stored in 'LaBB-CAT' Instances

labbcat.url <- "https://labbcat.canterbury.ac.nz/demo"

test_that("getSoundFragments works with vectors", {
    skip_on_cran() # don't run tests that depend on external resource on CRAN
    if (!is.null(labbcatCredentials(labbcat.url, "demo", "demo"))) skip("Server not available")

    ## simulate some results
    results <- data.frame(
        Transcript=c("AP2505_Nelson.eaf", "AP2512_MattBlack.eaf", "AP2512_MattBlack.eaf"),
        Line=c(10.0, 20.0, 30.5),
        LineEnd=c(11.0, 21.5, 31.0))
    
    ## define subdirectory
    subdir <- "test-getSoundFragments"
    
    ## Get a list of fragments
    wav.files <- getSoundFragments(
        labbcat.url, results$Transcript, results$Line, results$LineEnd, path=subdir)
    
    expect_match(wav.files[[1]], "AP2505_Nelson__10.000-11.000.wav")
    expect_match(wav.files[[2]], "AP2512_MattBlack__20.000-21.500.wav")
    expect_match(wav.files[[3]], "AP2512_MattBlack__30.500-31.000.wav")

    ## tidy up
    file.remove(wav.files)
    file.remove(subdir)
})