Increase package test coverage

[stufield]

Current package coverage is 70.87%

• lets see if we can increase that to above 80%
• current covr::package_coverage() is:

  SomaDataIO Coverage: 70.87%
  ===============================
  R/getSomaScanLiftCCC.R: 0.00%
  R/parseCheck.R: 0.00%
  R/utils-release.R: 0.00%
  R/utils-read-adat.R: 31.25%
  R/groupGenerics.R: 63.04%
  R/read-annotations.R: 64.29%
  R/zzz.R: 71.74%
  R/s3-print-soma-adat.R: 73.21%
  ======== 75% ===============
  R/pivotExpressionSet.R: 76.47%
  R/s3-transform.R: 77.78%
  R/syncColMeta.R: 77.78%
  R/prepHeaderMeta.R: 78.18%
  R/utils-lift.R: 80.00%
  R/adat2eSet.R: 83.72%
  R/rownames.R: 83.87%
  R/is-intact-attr.R: 85.37%
  R/utils.R: 87.50%
  R/write-adat.R: 88.12%
  ======== 90% =========
  R/diffAdats.R: 90.57%
  R/getMeta.R: 90.91%
  R/read-adat.R: 93.88%
  R/getAnalytes.R: 94.12%
  R/loadAdatsAsList.R: 95.12%
  R/parseHeader.R: 96.15%
  R/lift-adat.R: 97.06%
  R/adat-helpers.R: 100.00%
  R/addAttributes.R: 100.00%
  R/addClass.R: 100.00%
  R/cleanNames.R: 100.00%
  R/convertColMeta.R: 100.00%
  R/dplyr-verbs.R: 100.00%
  R/genRowNames.R: 100.00%
  R/getAnalyteInfo.R: 100.00%
  R/getTargetNames.R: 100.00%
  R/is-seqFormat.R: 100.00%
  R/matchSeqIds.R: 100.00%
  R/merge-clin.R: 100.00%
  R/s3-merge-soma-adat.R: 100.00%
  R/s3-soma-adat.R: 100.00%
  R/s3-summary-soma-adat.R: 100.00%
  R/scaleAnalytes.R: 100.00%
  R/SeqId.R: 100.00%
  R/tidyr-verbs.R: 100.00%

Useful functionality to accomplish:

covr::package_coverage()

covr::file_coverage(source_files = "R/*.R", test_files = "tests/testthat/test-*.R")

covr::report()