Running 'testthat.R' [17s/17s]
Running the tests in 'tests/testthat.R' failed.
Complete output:
  > library(testthat)
  > library(lingtypology)
  > 
  > test_check("lingtypology")
  -- 1. Failure: aff.lang (@test-aff-lang.R#9)  ----------------------------------
  aff.lang(df) not equal to c("Koreanic,Korean", "Indo-European,Balto-Slavic,Slavic,West Slavic,Lechitic,Polish").
  names for target but not for current
  
  -- 2. Failure: area.lang (@test-area-lang.R#9)  --------------------------------
  area.lang(df) not equal to c("Eurasia", "Eurasia").
  names for target but not for current
  
  -- 3. Failure: iso.gltc (@test-gltc-iso.R#9)  ----------------------------------
  gltc.iso(df) not equal to c(ady = "adyg1241", udi = "udii1243").
  Names: 2 string mismatches
  
  -- 4. Failure: gltc.lang (@test-gltc-lang.R#9)  --------------------------------
  gltc.lang(df) not equal to c("adyg1241", "udii1243").
  names for target but not for current
  
  -- 5. Failure: iso.gltc (@test-iso-gltc.R#9)  ----------------------------------
  iso.gltc(df) not equal to c(adyg1241 = "ady", udii1243 = "udi").
  Names: 2 string mismatches
  
  -- 6. Failure: iso.lang (@test-iso-lang.R#9)  ----------------------------------
  iso.lang(df) not equal to c("ady", "udi").
  names for target but not for current
  
  -- 7. Failure: lang.aff (@test-lang-aff.R#17)  ---------------------------------
  lang.aff(df) not equal to c(...).
  names for target but not for current
  
  -- 8. Failure: lang.gltc (@test-lang-gltc.R#8)  --------------------------------
  lang.gltc(df) not equal to c(adyg1241 = "Adyghe", russ1263 = "Russian").
  Names: 2 string mismatches
  
  -- 9. Failure: lang.iso (@test-lang-iso.R#8)  ----------------------------------
  lang.iso(df) not equal to c(ady = "Adyghe", rus = "Russian").
  Names: 2 string mismatches
  
  -- 10. Failure: lat.lang (@test-lat-lang.R#8)  ---------------------------------
  lat.lang(df) not equal to c(44, 59).
  names for target but not for current
  
  -- 11. Failure: long.lang (@test-long-lang.R#9)  -------------------------------
  long.lang(df) not equal to c(39.33, 50).
  names for target but not for current
  
  -- 12. Error: (unknown) (@test-mapfeature.R#276)  ------------------------------
  y values must be 0 <= y <= 1
  Backtrace:
   1. lingtypology::map.feature(...)
   2. stats::glm(...)
   5. stats::glm.fit(...)
  
  == testthat results  ===========================================================
  [ OK: 71 | SKIPPED: 0 | WARNINGS: 0 | FAILED: 12 ]
  1. Failure: aff.lang (@test-aff-lang.R#9) 
  2. Failure: area.lang (@test-area-lang.R#9) 
  3. Failure: iso.gltc (@test-gltc-iso.R#9) 
  4. Failure: gltc.lang (@test-gltc-lang.R#9) 
  5. Failure: iso.gltc (@test-iso-gltc.R#9) 
  6. Failure: iso.lang (@test-iso-lang.R#9) 
  7. Failure: lang.aff (@test-lang-aff.R#17) 
  8. Failure: lang.gltc (@test-lang-gltc.R#8) 
  9. Failure: lang.iso (@test-lang-iso.R#8) 
  1. ...
  
  Error: testthat unit tests failed
  Execution halted