Documentation
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Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func RunFakeSSHIfRequested ¶ added in v2.16.2
func RunFakeSSHIfRequested()
RunFakeSSHIfRequested acts as `ssh -G` and exits when this test binary was started as the fake ssh installed by StubSSH, that is, when it runs under the name ssh with the fake's responses set. Otherwise it returns, so other re-execs of the test binary are unaffected. Call it first in TestMain.
func StubConfig ¶
StubConfig replaces the config.Read function with a function that returns a config object created from the given config string. It also sets up a cleanup function that restores the original config.Read function.
func StubSSH ¶ added in v2.16.2
func StubSSH(t *testing.T, responses map[string]SSHResponse)
StubSSH puts a fake ssh first on PATH. Its `ssh -G HOST` answers with responses[HOST], or reports HOST itself when unmapped, like ssh without a matching config. The fake is the running test binary, so the test package's TestMain must call RunFakeSSHIfRequested.
Types ¶
type SSHResponse ¶ added in v2.16.2
type SSHResponse struct {
// contains filtered or unexported fields
}
SSHResponse is how the fake ssh installed by StubSSH answers `ssh -G` for a host. Build one with SSHReportsHostname, SSHReportsNoHostname, or SSHFails. The zero value is invalid.
func SSHFails ¶ added in v2.16.2
func SSHFails() SSHResponse
SSHFails makes the fake ssh exit with an error for a host. It still prints a hostname first, so callers must honour the exit status rather than the output.
func SSHReportsHostname ¶ added in v2.16.2
func SSHReportsHostname(hostname string) SSHResponse
SSHReportsHostname makes the fake ssh report hostname for a host.
func SSHReportsNoHostname ¶ added in v2.16.2
func SSHReportsNoHostname() SSHResponse
SSHReportsNoHostname makes the fake ssh succeed without reporting a hostname for a host.
Source Files