cluster

package

v0.13.0 Latest Latest Go to latest Published: Aug 1, 2019 License: Apache-2.0 Imports: 7 Imported by: 15

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Repository

github.com/coreos/mantle

Documentation ¶

Index ¶

type TestCluster

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type TestCluster ¶

type TestCluster struct {
	*harness.H
	platform.Cluster
	NativeFuncs []string

	// If set to true and a sub-test fails all future sub-tests will be skipped
	FailFast bool
	// contains filtered or unexported fields
}

TestCluster embedds a Cluster to provide platform independant helper methods.

func (*TestCluster) DropFile ¶

func (t *TestCluster) DropFile(localPath string) error

DropFile places file from localPath to ~/ on every machine in cluster

func (*TestCluster) ListNativeFunctions ¶

func (t *TestCluster) ListNativeFunctions() []string

ListNativeFunctions returns a slice of function names that can be executed directly on machines in the cluster.

func (*TestCluster) MustSSH ¶ added in v0.8.0

func (t *TestCluster) MustSSH(m platform.Machine, cmd string) []byte

MustSSH runs a ssh command on the given machine in the cluster, writes its stderr to the test's output as a 'Log' line, fails the test if the command is unsuccessful, and returns the command's stdout.

func (*TestCluster) Run ¶ added in v0.5.0

func (t *TestCluster) Run(name string, f func(c TestCluster)) bool

Run runs f as a subtest and reports whether f succeeded.

func (*TestCluster) RunNative ¶

func (t *TestCluster) RunNative(funcName string, m platform.Machine) bool

RunNative runs a registered NativeFunc on a remote machine

func (*TestCluster) SSH ¶ added in v0.8.0

func (t *TestCluster) SSH(m platform.Machine, cmd string) ([]byte, error)

SSH runs a ssh command on the given machine in the cluster. It differs from Machine.SSH in that stderr is written to the test's output as a 'Log' line. This ensures the output will be correctly accumulated under the correct test.

Source Files ¶

View all Source files

cluster.go

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