通过"go test"在第一次测试失败时停止 [英] Stop on first test failure with `go test`

问题描述

在第一次测试失败后，我如何去测试多个/包装/...?

How do I have go test several/packages/... stop after the first test failure?

尽管已经有一些需要配合的工作，但仍需要花费一些时间来构建和执行其余测试.

It takes some time to build and execute the rest of the tests, despite already having something to work with.

推荐答案

Go 1.10添加新的标志 failfast 进行测试:

Go 1.10 add a new flag failfast to go test:

新的go test -failfast 标志会在任何测试失败后禁用运行其他测试.请注意，允许与失败的测试并行运行的测试.

The new go test -failfast flag disables running additional tests after any test fails. Note that tests running in parallel with the failing test are allowed to complete.

https://golang.org/doc/go1.10

但是，请注意，这在 cross 软件包中不起作用: https://github.com/golang/go/issues/33038

However, note this does not work across packages: https://github.com/golang/go/issues/33038

这是一种解决方法:

for s in $(go list ./...); do if ! go test -failfast -v -p 1 $s; then break; fi; done

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