package shared import ( "strings" "testing" "github.com/containers/libpod/pkg/util" "github.com/stretchr/testify/assert" ) var ( name = "foo" imageName = "bar" ) func TestGenerateCommand(t *testing.T) { inputCommand := "docker run -it --name NAME -e NAME=NAME -e IMAGE=IMAGE IMAGE echo install" correctCommand := "podman 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 TestGenerateCommandPath(t *testing.T) { inputCommand := "/usr/bin/docker run -it --name NAME -e NAME=NAME -e IMAGE=IMAGE IMAGE echo install" correctCommand := "podman 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 := "podman run -it --name foo -e NAME=foo -e IMAGE=foo foo echo install" newCommand := GenerateCommand(inputCommand, "foo", "") assert.Equal(t, correctCommand, strings.Join(newCommand, " ")) } func TestGenerateCommandNoName(t *testing.T) { inputCommand := "docker run -it -e IMAGE=IMAGE IMAGE echo install" correctCommand := "podman run -it -e IMAGE=foo foo echo install" newCommand := GenerateCommand(inputCommand, "foo", "") 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 := "podman 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 TestGenerateRunEnvironment(t *testing.T) { opts := make(map[string]string) opts["opt1"] = "one" opts["opt2"] = "two" opts["opt3"] = "three" envs := GenerateRunEnvironment(name, imageName, opts) assert.True(t, util.StringInSlice("OPT1=one", envs)) assert.True(t, util.StringInSlice("OPT2=two", envs)) assert.True(t, util.StringInSlice("OPT3=three", envs)) } func TestGenerateRunEnvironmentNoOpts(t *testing.T) { opts := make(map[string]string) envs := GenerateRunEnvironment(name, imageName, opts) assert.False(t, util.StringInSlice("OPT1=", envs)) assert.False(t, util.StringInSlice("OPT2=", envs)) assert.False(t, util.StringInSlice("OPT3=", envs)) } func TestGenerateRunEnvironmentSingleOpt(t *testing.T) { opts := make(map[string]string) opts["opt1"] = "one" envs := GenerateRunEnvironment(name, imageName, opts) assert.True(t, util.StringInSlice("OPT1=one", envs)) assert.False(t, util.StringInSlice("OPT2=", envs)) assert.False(t, util.StringInSlice("OPT3=", envs)) } func TestGenerateRunEnvironmentName(t *testing.T) { opts := make(map[string]string) envs := GenerateRunEnvironment(name, imageName, opts) assert.True(t, util.StringInSlice("NAME=foo", envs)) } func TestGenerateRunEnvironmentImage(t *testing.T) { opts := make(map[string]string) envs := GenerateRunEnvironment(name, imageName, opts) assert.True(t, util.StringInSlice("IMAGE=bar", envs)) }