You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
40 lines
990 B
Go
40 lines
990 B
Go
package flags
|
|
|
|
import (
|
|
"os"
|
|
"testing"
|
|
|
|
"github.com/spf13/cobra"
|
|
"github.com/stretchr/testify/assert"
|
|
"github.com/stretchr/testify/require"
|
|
)
|
|
|
|
func TestEnvConfig_Defaults(t *testing.T) {
|
|
cmd := new(cobra.Command)
|
|
SetDefaults()
|
|
RegisterDockerFlags(cmd)
|
|
|
|
err := EnvConfig(cmd)
|
|
require.NoError(t, err)
|
|
|
|
assert.Equal(t, "unix:///var/run/docker.sock", os.Getenv("DOCKER_HOST"))
|
|
assert.Equal(t, "", os.Getenv("DOCKER_TLS_VERIFY"))
|
|
assert.Equal(t, DockerAPIMinVersion, os.Getenv("DOCKER_API_VERSION"))
|
|
}
|
|
|
|
func TestEnvConfig_Custom(t *testing.T) {
|
|
cmd := new(cobra.Command)
|
|
SetDefaults()
|
|
RegisterDockerFlags(cmd)
|
|
|
|
err := cmd.ParseFlags([]string{"--host", "some-custom-docker-host", "--tlsverify", "--api-version", "1.99"})
|
|
require.NoError(t, err)
|
|
|
|
err = EnvConfig(cmd)
|
|
require.NoError(t, err)
|
|
|
|
assert.Equal(t, "some-custom-docker-host", os.Getenv("DOCKER_HOST"))
|
|
assert.Equal(t, "1", os.Getenv("DOCKER_TLS_VERIFY"))
|
|
assert.Equal(t, "1.99", os.Getenv("DOCKER_API_VERSION"))
|
|
}
|