3 Commits

Author	SHA1	Message	Date
Dmitry Gozman	38ed8de23d	feat(tracing): trace actions (#3825) ... - Fill and click actions pass metadata to Progress. - Progress reports success/failure through instrumentation. - Tracer consumes ActionResult and ActionMetadata and records them. Currently, only click and fill actions pass metadata to contain the size of the change. Everything else should follow.	2020-09-10 21:42:09 -07:00
Dmitry Gozman	675ce00432	chore: introduce "instrumentation" that is used for debug and trace (#3775)	2020-09-04 16:31:52 -07:00
Dmitry Gozman	b34d9aba25	feat(trace): experimental traces for our tests (#3567) ... This introduces basic tracing enabled in our tests. What is captured: - network resources; - snapshots at the start of most actions; - snapshot after the test failure. How this integrates with test runner: - context fixture calls private method context._initSnapshotter() and uses Tracer to trace all events; - all tests share a single test-results/trace-storage directory to store blobs; - each test has its own trace file. - npm run show-trace opens a bare-minimum trace viewer that renders snapshots.	2020-08-28 10:51:55 -07:00