googlegenomics / gcp-variant-transforms / 1735

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travis-ci

Add automatic flag-defaulting functionality. (#480)

Create infrastructure to adding automatic flag selection and manipulation.

  - Add "Experiment" feature to flags to allow enabling/disabling certain workflows.
  - Add infrastructure to read, measure and manipulate VCF files to extract 5 main signals:
   a) Line Count: extracted by figuring out the weight of a single record line and dividing total weight by former.
   b) Sample Count: extracted by finding the last header line per file, and deriving those sample names.
   c) Value Count: extracted by counting the number of lines per sample across all files.
   d) Size of files: extracted from filesystem metadata information.
   e) Count of files: extracted from filesystem metadata information.

All estimations currently have relative standard error of 3%.

298 of 298 new or added lines in 7 files covered. (100.0%)

7676 of 8632 relevant lines covered (88.92%)

0.89 hits per line