How Can I Skip Tests in Go Using `go test`?

Skipping Tests with go test

When running automated tests with go test, there may be instances where it's desirable to skip or exclude certain tests from the execution. This can be useful in scenarios such as testing new features that are not yet deployed or want to selectively skip tests based on specific conditions.

SkipNow() and Skip() Methods

The testing package provides the SkipNow() and Skip() methods to skip tests. SkipNow() immediately skips the current test and reports the reason for skipping. Skip() queues the test to be skipped.

To use these methods, add a function like the following before your test function:

func skipCI(t *testing.T) {
  if os.Getenv("CI") != "" {
    t.Skip("Skipping testing in CI environment")
  }
}

func TestNewFeature(t *testing.T) {
  skipCI(t)
}

You can then set the environment variable CI or use CI=true go test to skip the test when the CI variable is set.

Testing the Short Mode

Another approach to skipping tests is to use the short mode. Add a guard to your test function:

if testing.Short() {
  t.Skip("skipping testing in short mode")
}

Run your tests with go test -short to skip the test in this case.

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