Running ‘testthat.R’
Running the tests in ‘tests/testthat.R’ failed.
Complete output:
  > library(testthat)
  > library(rapidraker)
  > 
  > test_check("rapidraker")
  ── 1. Error: rapidrake works for non-atomic, non-empty char vectors (@test-rapid
  java.lang.UnsupportedClassVersionopennlp/tools/stemmer/snowball/SnowballStemmer : Unsupported major.minor version 52.0
  
  ── 2. Error: rapidrake returns a score when there is only one word in txt (@test
  java.lang.NoClassDefFoundCould not initialize class io.github.crew102.rapidrake.RakeAlgorithm
  
  ── 3. Error: rapidrake works for txt without alpha chars (@test-rapidrake.R#14) 
  java.lang.NoClassDefFoundCould not initialize class io.github.crew102.rapidrake.RakeAlgorithm
  
  ── 4. Error: rapidrake works when all txt is removed based on POS tags (@test-ra
  java.lang.NoClassDefFoundCould not initialize class io.github.crew102.rapidrake.RakeAlgorithm
  
  ── 5. Error: rapidrake can hanlde non-array params (@test-rapidrake.R#24)  ─────
  java.lang.NoClassDefFoundCould not initialize class io.github.crew102.rapidrake.RakeAlgorithm
  
  ── 6. Error: rapidrake removes stop words (@test-rapidrake.R#29)  ──────────────
  java.lang.NoClassDefFoundCould not initialize class io.github.crew102.rapidrake.RakeAlgorithm
  
  ── 7. Error: pos stopping works as expected (@test-rapidrake.R#34)  ────────────
  java.lang.NoClassDefFoundCould not initialize class io.github.crew102.rapidrake.RakeAlgorithm
  
  ── 8. Error: word_min_char filtering works as expected (@test-rapidrake.R#41)  ─
  java.lang.NoClassDefFoundCould not initialize class io.github.crew102.rapidrake.RakeAlgorithm
  
  ── 9. Error: phrase_delims works as expected (@test-rapidrake.R#46)  ───────────
  java.lang.NoClassDefFoundCould not initialize class io.github.crew102.rapidrake.RakeAlgorithm
  
  ══ testthat results  ═══════════════════════════════════════════════════════════
  [ OK: 0 | SKIPPED: 0 | WARNINGS: 0 | FAILED: 9 ]
  1. Error: rapidrake works for non-atomic, non-empty char vectors (@test-rapidrake.R#4) 
  2. Error: rapidrake returns a score when there is only one word in txt (@test-rapidrake.R#9) 
  3. Error: rapidrake works for txt without alpha chars (@test-rapidrake.R#14) 
  4. Error: rapidrake works when all txt is removed based on POS tags (@test-rapidrake.R#19) 
  5. Error: rapidrake can hanlde non-array params (@test-rapidrake.R#24) 
  6. Error: rapidrake removes stop words (@test-rapidrake.R#29) 
  7. Error: pos stopping works as expected (@test-rapidrake.R#34) 
  8. Error: word_min_char filtering works as expected (@test-rapidrake.R#41) 
  9. Error: phrase_delims works as expected (@test-rapidrake.R#46) 
  
  Error: testthat unit tests failed
  Execution halted