cmd/testwrapper: only retry flaky failed tests

Redo the testwrapper to track and only retry flaky tests instead
of retrying the entire pkg. It also fails early if a non-flaky test fails.

This also makes it so that the go test caches are used.

Fixes #7975

Signed-off-by: Maisem Ali <maisem@tailscale.com>
This commit is contained in:
Maisem Ali
2023-02-14 17:57:02 -08:00
committed by Maisem Ali
parent 2cf6e12790
commit 8e840489ed
4 changed files with 232 additions and 55 deletions

View File

@@ -90,11 +90,11 @@ jobs:
- name: build test wrapper
run: ./tool/go build -o /tmp/testwrapper ./cmd/testwrapper
- name: test all
run: ./tool/go test ${{matrix.buildflags}} -exec=/tmp/testwrapper ./...
run: PATH=$PWD/tool:$PATH /tmp/testwrapper ./... ${{matrix.buildflags}}
env:
GOARCH: ${{ matrix.goarch }}
- name: bench all
run: ./tool/go test ${{matrix.buildflags}} -exec=/tmp/testwrapper -test.bench=. -test.benchtime=1x -test.run=^$ ./...
run: PATH=$PWD/tool:$PATH /tmp/testwrapper ./... ${{matrix.buildflags}} -bench=. -benchtime=1x -run=^$
env:
GOARCH: ${{ matrix.goarch }}
- name: check that no tracked files changed