state_comparer

Compare States

Compares TestGrid states of the same names between two directories. Useful for validating that changes to the updater or other code don't unexpectedly change the resulting state protos.

Running

You should have two directories set up: one each for the states you want to compare (e.g. "/tmp/cmp/first" and "/tmp/cmp/second")

# Example basic run:
bazelisk run //cmd/state_comparer -- --first="/tmp/cmp/first/" --second="/tmp/cmp/second/" --diff-ratio-ok=0.3

# Example detailed/advanced run:
bazelisk run //cmd/state_comparer -- --first="/tmp/tgcmp/first/" --second="/tmp/tgcmp/second/" --diff-ratio-ok=0.3 --test-group-url="http://testgrid-canary/q/testgroup/" --config="/tmp/cmp/config" --debug