Running 'testthat.R' [153s]
Running the tests in 'tests/testthat.R' failed.
Complete output:
  > # This file is part of the standard setup for testthat.
  > # It is recommended that you do not modify it.
  > #
  > # Where should you do additional test configuration?
  > # Learn more about the roles of various files in:
  > # * https://r-pkgs.org/testing-design.html#sec-tests-files-overview
  > # * https://testthat.r-lib.org/articles/special-files.html
  > 
  > library(testthat)
  > library(citmre)
  > 
  > test_check("citmre")
  is.response(x) is not TRUE
  is.response(x) is not TRUE
  is.response(x) is not TRUE
  is.response(x) is not TRUE
  is.response(x) is not TRUE
  is.response(x) is not TRUE
  lexical error: invalid char in json text.
                                         <html>  <head><title>500 Intern
                       (right here) ------^
  
  is.response(x) is not TRUE
  is.response(x) is not TRUE
  is.response(x) is not TRUE
  is.response(x) is not TRUE
  is.response(x) is not TRUE
  is.response(x) is not TRUE
  is.response(x) is not TRUE
  is.response(x) is not TRUE
  is.response(x) is not TRUE
  [ FAIL 12 | WARN 0 | SKIP 0 | PASS 4 ]
  
  ══ Failed tests ════════════════════════════════════════════════════════════════
  ── Failure ('test-citmre.R:3:3'): Checking output type for all frequencies ─────
  rmre_data(frequency = 365) has type 'NULL', not 'double'.
  ── Failure ('test-citmre.R:4:3'): Checking output type for all frequencies ─────
  rmre_data(frequency = 12) has type 'NULL', not 'double'.
  ── Failure ('test-citmre.R:5:3'): Checking output type for all frequencies ─────
  rmre_data(frequency = 4) has type 'NULL', not 'double'.
  ── Failure ('test-citmre.R:6:3'): Checking output type for all frequencies ─────
  rmre_data(frequency = 2) has type 'NULL', not 'double'.
  ── Failure ('test-citmre.R:10:3'): Checking output type when log_return is TRUE ──
  rmre_data(frequency = 365, log_return = TRUE) has type 'NULL', not 'double'.
  ── Failure ('test-citmre.R:11:3'): Checking output type when log_return is TRUE ──
  rmre_data(frequency = 12, log_return = TRUE) has type 'NULL', not 'double'.
  ── Failure ('test-citmre.R:12:3'): Checking output type when log_return is TRUE ──
  rmre_data(frequency = 4, log_return = TRUE) has type 'NULL', not 'double'.
  ── Failure ('test-citmre.R:13:3'): Checking output type when log_return is TRUE ──
  rmre_data(frequency = 2, log_return = TRUE) has type 'NULL', not 'double'.
  ── Failure ('test-citmre.R:29:3'): Checking output null values ─────────────────
  all(...) is not TRUE
  
  `actual`:   FALSE
  `expected`: TRUE 
  ── Failure ('test-citmre.R:30:3'): Checking output null values ─────────────────
  all(...) is not TRUE
  
  `actual`:   FALSE
  `expected`: TRUE 
  ── Failure ('test-citmre.R:31:3'): Checking output null values ─────────────────
  all(...) is not TRUE
  
  `actual`:   FALSE
  `expected`: TRUE 
  ── Failure ('test-citmre.R:32:3'): Checking output null values ─────────────────
  all(...) is not TRUE
  
  `actual`:   FALSE
  `expected`: TRUE 
  
  [ FAIL 12 | WARN 0 | SKIP 0 | PASS 4 ]
  Error: Test failures
  Execution halted