testhelpers

package

v0.1.0 Latest Latest Go to latest Published: Apr 1, 2019 License: Apache-2.0 Imports: 26 Imported by: 0

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Valid go.mod file
Redistributable license
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Stable version
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Repository

github.com/buildpack/lifecycle

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Documentation ¶

Index ¶

func AssertContains(t *testing.T, slice []string, expected string)
func AssertEq(t *testing.T, actual, expected interface{})
func AssertError(t *testing.T, actual error, expected string)
func AssertMatch(t *testing.T, actual string, expected *regexp.Regexp)
func AssertNil(t *testing.T, actual interface{})
func AssertUidGid(t *testing.T, path string, uid, gid int)
func ComputeSHA256ForFile(t *testing.T, path string) string
func ComputeSHA256ForPath(t *testing.T, path string, uid int, guid int) string
func CopySingleFileFromContainer(dockerCli *dockercli.Client, ctrID, path string) (string, error)
func CopySingleFileFromImage(dockerCli *dockercli.Client, repoName, path string) (string, error)
func CreateImageOnLocal(t *testing.T, dockerCli *dockercli.Client, repoName, dockerFile string, ...)
func CreateImageOnRemote(t *testing.T, dockerCli *dockercli.Client, repoName, dockerFile string, ...) string
func CreateSingleFileTar(path, txt string) (io.Reader, error)
func DockerCli(t *testing.T) *dockercli.Client
func DockerRmi(dockerCli *dockercli.Client, repoNames ...string) error
func Eventually(t *testing.T, test func() bool, every time.Duration, timeout time.Duration)
func HttpGetE(url string) (string, error)
func ImageID(t *testing.T, repoName string) string
func PullImage(dockerCli *dockercli.Client, ref string) error
func RandString(n int) string
func RecursiveCopy(t *testing.T, src, dst string)
func Run(t *testing.T, cmd *exec.Cmd) string
func RunE(cmd *exec.Cmd) (string, error)
type DockerRegistry
- func NewDockerRegistry() *DockerRegistry
- func (registry *DockerRegistry) Start(t *testing.T)
- func (registry *DockerRegistry) Stop(t *testing.T)
type FakeImage
- func NewFakeImage(t *testing.T, name, topLayerSha, digest string) *FakeImage
- func (f *FakeImage) AddLayer(path string) error
- func (f *FakeImage) AppLayerPath() string
- func (f *FakeImage) Cmd() ([]string, error)
- func (f *FakeImage) ConfigLayerPath() string
- func (f *FakeImage) Delete() error
- func (f *FakeImage) Digest() (string, error)
- func (f *FakeImage) Entrypoint() ([]string, error)
- func (f *FakeImage) Env(k string) (string, error)
- func (f *FakeImage) FindLayerWithPath(path string) string
- func (f *FakeImage) Found() (bool, error)
- func (f *FakeImage) GetLayer(sha string) (io.ReadCloser, error)
- func (f *FakeImage) IsSaved() bool
- func (f *FakeImage) Label(key string) (string, error)
- func (f *FakeImage) Name() string
- func (f *FakeImage) NumberOfAddedLayers() int
- func (FakeImage) Rebase(string, image.Image) error
- func (f *FakeImage) Rename(name string)
- func (f *FakeImage) ReuseLayer(sha string) error
- func (f *FakeImage) ReusedLayers() []string
- func (f *FakeImage) Save() (string, error)
- func (f *FakeImage) SetCmd(v ...string) error
- func (f *FakeImage) SetEntrypoint(v ...string) error
- func (f *FakeImage) SetEnv(k string, v string) error
- func (f *FakeImage) SetLabel(k string, v string) error
- func (f *FakeImage) TopLayer() (string, error)

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func AssertContains ¶

func AssertContains(t *testing.T, slice []string, expected string)

func AssertEq ¶

func AssertEq(t *testing.T, actual, expected interface{})

Assert deep equality (and provide useful difference as a test failure)

func AssertError ¶

func AssertError(t *testing.T, actual error, expected string)

func AssertMatch ¶

func AssertMatch(t *testing.T, actual string, expected *regexp.Regexp)

func AssertNil ¶

func AssertNil(t *testing.T, actual interface{})

func AssertUidGid ¶

func AssertUidGid(t *testing.T, path string, uid, gid int)

func ComputeSHA256ForFile ¶

func ComputeSHA256ForFile(t *testing.T, path string) string

func ComputeSHA256ForPath ¶

func ComputeSHA256ForPath(t *testing.T, path string, uid int, guid int) string

func CopySingleFileFromContainer ¶

func CopySingleFileFromContainer(dockerCli *dockercli.Client, ctrID, path string) (string, error)

func CopySingleFileFromImage ¶

func CopySingleFileFromImage(dockerCli *dockercli.Client, repoName, path string) (string, error)

func CreateImageOnLocal ¶

func CreateImageOnLocal(t *testing.T, dockerCli *dockercli.Client, repoName, dockerFile string, labels map[string]string)

func CreateImageOnRemote ¶

func CreateImageOnRemote(t *testing.T, dockerCli *dockercli.Client, repoName, dockerFile string, labels map[string]string) string

func CreateSingleFileTar ¶

func CreateSingleFileTar(path, txt string) (io.Reader, error)

func DockerCli ¶

func DockerCli(t *testing.T) *dockercli.Client

func DockerRmi ¶

func DockerRmi(dockerCli *dockercli.Client, repoNames ...string) error

func Eventually ¶

func Eventually(t *testing.T, test func() bool, every time.Duration, timeout time.Duration)

func HttpGetE ¶

func HttpGetE(url string) (string, error)

func ImageID ¶

func ImageID(t *testing.T, repoName string) string

func PullImage ¶

func PullImage(dockerCli *dockercli.Client, ref string) error

func RandString ¶

func RandString(n int) string

func RecursiveCopy ¶

func RecursiveCopy(t *testing.T, src, dst string)

func Run ¶

func Run(t *testing.T, cmd *exec.Cmd) string

func RunE ¶

func RunE(cmd *exec.Cmd) (string, error)

Types ¶

type DockerRegistry ¶

type DockerRegistry struct {
	Port string
	Name string
}

func NewDockerRegistry ¶

func NewDockerRegistry() *DockerRegistry

func (*DockerRegistry) Start ¶

func (registry *DockerRegistry) Start(t *testing.T)

func (*DockerRegistry) Stop ¶

func (registry *DockerRegistry) Stop(t *testing.T)

type FakeImage ¶

type FakeImage struct {
	// contains filtered or unexported fields
}

func NewFakeImage ¶

func NewFakeImage(t *testing.T, name, topLayerSha, digest string) *FakeImage

func (*FakeImage) AddLayer ¶

func (f *FakeImage) AddLayer(path string) error

func (*FakeImage) AppLayerPath ¶

func (f *FakeImage) AppLayerPath() string

func (*FakeImage) Cmd ¶

func (f *FakeImage) Cmd() ([]string, error)

func (*FakeImage) ConfigLayerPath ¶

func (f *FakeImage) ConfigLayerPath() string

func (*FakeImage) Delete ¶

func (f *FakeImage) Delete() error

func (*FakeImage) Digest ¶

func (f *FakeImage) Digest() (string, error)

func (*FakeImage) Entrypoint ¶

func (f *FakeImage) Entrypoint() ([]string, error)

func (*FakeImage) Env ¶

func (f *FakeImage) Env(k string) (string, error)

func (*FakeImage) FindLayerWithPath ¶

func (f *FakeImage) FindLayerWithPath(path string) string

func (*FakeImage) Found ¶

func (f *FakeImage) Found() (bool, error)

func (*FakeImage) GetLayer ¶

func (f *FakeImage) GetLayer(sha string) (io.ReadCloser, error)

func (*FakeImage) IsSaved ¶

func (f *FakeImage) IsSaved() bool

func (*FakeImage) Label ¶

func (f *FakeImage) Label(key string) (string, error)

func (*FakeImage) Name ¶

func (f *FakeImage) Name() string

func (*FakeImage) NumberOfAddedLayers ¶

func (f *FakeImage) NumberOfAddedLayers() int

func (FakeImage) Rebase ¶

func (FakeImage) Rebase(string, image.Image) error

func (*FakeImage) Rename ¶

func (f *FakeImage) Rename(name string)

func (*FakeImage) ReuseLayer ¶

func (f *FakeImage) ReuseLayer(sha string) error

func (*FakeImage) ReusedLayers ¶

func (f *FakeImage) ReusedLayers() []string

func (*FakeImage) Save ¶

func (f *FakeImage) Save() (string, error)

func (*FakeImage) SetCmd ¶

func (f *FakeImage) SetCmd(v ...string) error

func (*FakeImage) SetEntrypoint ¶

func (f *FakeImage) SetEntrypoint(v ...string) error

func (*FakeImage) SetEnv ¶

func (f *FakeImage) SetEnv(k string, v string) error

func (*FakeImage) SetLabel ¶

func (f *FakeImage) SetLabel(k string, v string) error

func (*FakeImage) TopLayer ¶

func (f *FakeImage) TopLayer() (string, error)

Source Files ¶

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