matcher

Documentation

Overview

Package matcher provides Gomega TDD matchers for certain whalewatcher elements, such as for matching container names or IDs.

Index

• func All(matchers ...types.GomegaMatcher) types.GomegaMatcher
• func BeAContainerEvent(matchers ...types.GomegaMatcher) types.GomegaMatcher
• func HaveEventType(evtype engineclient.ContainerEventType) types.GomegaMatcher
• func HaveID(id interface{}) types.GomegaMatcher
• func HaveName(name interface{}) types.GomegaMatcher
• func HaveProject(name string) types.GomegaMatcher

Examples

• HaveID
• HaveName
• HaveName (NameAndID)
• HaveProject

Functions

func All

func All(matchers ...types.GomegaMatcher) types.GomegaMatcher

All succeeds only after it has been shown a sequence of actual values that “ticked off” the specified matchers in no particular order. All will return an error in case it encounters an actual value not matching any of the specified matchers. If the same match should occur multiple times it needs to be specified as many times as required.

func BeAContainerEvent

func BeAContainerEvent(matchers ...types.GomegaMatcher) types.GomegaMatcher

BeAContainerEvent succeeds when the actual value is an engineclient.ContainerEvent and additionally all passed matchers also succeed.

func HaveEventType

func HaveEventType(evtype engineclient.ContainerEventType) types.GomegaMatcher

HaveEventType succeeds if the actual value has a "Type" field with the specified ContainerEventType value.

func HaveID

func HaveID(id interface{}) types.GomegaMatcher

HaveID succeeds if the actual value has an "ID" field and matches the specified id.

Example

container := whalewatcher.Container{
	Name: "foolbar",
	ID:   "12deadbeef89",
}
Expect(container).To(HaveID("12deadbeef89"))
Expect(container).NotTo(HaveID("foobar"))

func HaveName

func HaveName(name interface{}) types.GomegaMatcher

HaveName succeeds if the actual value has a "Name" field and matches the specified name.

Example

container := whalewatcher.Container{
	Name: "foolbar",
	ID:   "12deadbeef89",
}
Expect(container).To(HaveName("foolbar"))
Expect(container).NotTo(HaveName("foobar"))

Example (NameAndID)

container := whalewatcher.Container{
	Name: "12deadbeed89",
	ID:   "12deadbeef89",
}
Expect(container).To(Or(HaveName("foolbar"), HaveID("12deadbeef89")))

func HaveProject

func HaveProject(name string) types.GomegaMatcher

HaveProject succeeds if the actual value has a "Project" field and matches the specified project name.

Example

container := whalewatcher.Container{
	Name:    "foolbar",
	ID:      "12deadbeef89",
	Project: "myproj",
}
Expect(container).To(HaveProject("myproj"))
Expect(container).NotTo(HaveProject("fred's-project"))