diff options
Diffstat (limited to 'cmd/podman/shared/funcs_linux_test.go')
-rw-r--r-- | cmd/podman/shared/funcs_linux_test.go | 119 |
1 files changed, 0 insertions, 119 deletions
diff --git a/cmd/podman/shared/funcs_linux_test.go b/cmd/podman/shared/funcs_linux_test.go deleted file mode 100644 index 88571153f..000000000 --- a/cmd/podman/shared/funcs_linux_test.go +++ /dev/null @@ -1,119 +0,0 @@ -package shared - -import ( - "fmt" - "io/ioutil" - "os" - "path/filepath" - "strings" - "testing" - - "github.com/stretchr/testify/assert" -) - -func TestGenerateCommand(t *testing.T) { - inputCommand := "docker run -it --name NAME -e NAME=NAME -e IMAGE=IMAGE IMAGE echo \"hello world\"" - correctCommand := "/proc/self/exe run -it --name bar -e NAME=bar -e IMAGE=foo foo echo hello world" - newCommand, err := GenerateCommand(inputCommand, "foo", "bar", "") - assert.Nil(t, err) - assert.Equal(t, "hello world", newCommand[11]) - assert.Equal(t, correctCommand, strings.Join(newCommand, " ")) -} - -func TestGenerateCommandCheckSubstitution(t *testing.T) { - type subsTest struct { - input string - expected string - shouldFail bool - } - - absTmpFile, err := ioutil.TempFile("", "podmanRunlabelTestAbsolutePath") - assert.Nil(t, err, "error creating tempfile") - defer os.Remove(absTmpFile.Name()) - - relTmpFile, err := ioutil.TempFile("./", "podmanRunlabelTestRelativePath") - assert.Nil(t, err, "error creating tempfile") - defer os.Remove(relTmpFile.Name()) - relTmpCmd, err := filepath.Abs(relTmpFile.Name()) - assert.Nil(t, err, "error getting absolute path for relative tmpfile") - - // this has a (low) potential of race conditions but no other way - removedTmpFile, err := ioutil.TempFile("", "podmanRunlabelTestRemove") - assert.Nil(t, err, "error creating tempfile") - os.Remove(removedTmpFile.Name()) - - absTmpCmd := fmt.Sprintf("%s --flag1 --flag2 --args=foo", absTmpFile.Name()) - tests := []subsTest{ - { - input: "docker run -it alpine:latest", - expected: "/proc/self/exe run -it alpine:latest", - shouldFail: false, - }, - { - input: "podman run -it alpine:latest", - expected: "/proc/self/exe run -it alpine:latest", - shouldFail: false, - }, - { - input: absTmpCmd, - expected: absTmpCmd, - shouldFail: false, - }, - { - input: "./" + relTmpFile.Name(), - expected: relTmpCmd, - shouldFail: false, - }, - { - input: "ls -la", - expected: "ls -la", - shouldFail: false, - }, - { - input: removedTmpFile.Name(), - expected: "", - shouldFail: true, - }, - } - - for _, test := range tests { - newCommand, err := GenerateCommand(test.input, "foo", "bar", "") - if test.shouldFail { - assert.NotNil(t, err) - } else { - assert.Nil(t, err) - } - assert.Equal(t, test.expected, strings.Join(newCommand, " ")) - } -} - -func TestGenerateCommandPath(t *testing.T) { - inputCommand := "docker run -it --name NAME -e NAME=NAME -e IMAGE=IMAGE IMAGE echo install" - correctCommand := "/proc/self/exe run -it --name bar -e NAME=bar -e IMAGE=foo foo echo install" - newCommand, _ := GenerateCommand(inputCommand, "foo", "bar", "") - assert.Equal(t, correctCommand, strings.Join(newCommand, " ")) -} - -func TestGenerateCommandNoSetName(t *testing.T) { - inputCommand := "docker run -it --name NAME -e NAME=NAME -e IMAGE=IMAGE IMAGE echo install" - correctCommand := "/proc/self/exe run -it --name foo -e NAME=foo -e IMAGE=foo foo echo install" - newCommand, err := GenerateCommand(inputCommand, "foo", "", "") - assert.Nil(t, err) - assert.Equal(t, correctCommand, strings.Join(newCommand, " ")) -} - -func TestGenerateCommandNoName(t *testing.T) { - inputCommand := "docker run -it -e IMAGE=IMAGE IMAGE echo install" - correctCommand := "/proc/self/exe run -it -e IMAGE=foo foo echo install" - newCommand, err := GenerateCommand(inputCommand, "foo", "", "") - assert.Nil(t, err) - assert.Equal(t, correctCommand, strings.Join(newCommand, " ")) -} - -func TestGenerateCommandAlreadyPodman(t *testing.T) { - inputCommand := "podman run -it --name NAME -e NAME=NAME -e IMAGE=IMAGE IMAGE echo install" - correctCommand := "/proc/self/exe run -it --name bar -e NAME=bar -e IMAGE=foo foo echo install" - newCommand, err := GenerateCommand(inputCommand, "foo", "bar", "") - assert.Nil(t, err) - assert.Equal(t, correctCommand, strings.Join(newCommand, " ")) -} |