mirror of
https://github.com/linka-cloud/grpc.git
synced 2024-11-22 19:06:26 +00:00
50 lines
1.4 KiB
Go
50 lines
1.4 KiB
Go
package cli
|
|
|
|
import (
|
|
"os"
|
|
"testing"
|
|
|
|
"github.com/spf13/cobra"
|
|
"github.com/stretchr/testify/assert"
|
|
"github.com/stretchr/testify/require"
|
|
)
|
|
|
|
type testCmd struct {
|
|
String string `name:"string" short:"s" usage:"string flag" env:"STRING" default:"string"`
|
|
Int int `name:"int" short:"i" usage:"int flag" env:"INT" default:"1"`
|
|
Bool bool `name:"bool" short:"b" usage:"bool flag" env:"BOOL" default:"true"`
|
|
StringSlice []string `name:"string-slice" short:"S" usage:"string slice flag"`
|
|
}
|
|
|
|
func (c *testCmd) Run(cmd *cobra.Command, args []string) error {
|
|
return nil
|
|
}
|
|
|
|
func TestCommand(t *testing.T) {
|
|
var c testCmd
|
|
cmd := Command(&c, &cobra.Command{
|
|
Short: "test",
|
|
})
|
|
require.NoError(t, cmd.Execute())
|
|
assert.Equal(t, "string", c.String)
|
|
assert.Equal(t, 1, c.Int)
|
|
assert.Equal(t, true, c.Bool)
|
|
assert.Equal(t, []string{}, c.StringSlice)
|
|
}
|
|
|
|
func TestCommandEnv(t *testing.T) {
|
|
require.NoError(t, os.Setenv("STRING", "env-string"))
|
|
require.NoError(t, os.Setenv("INT", "2"))
|
|
require.NoError(t, os.Setenv("BOOL", "false"))
|
|
require.NoError(t, os.Setenv("STRING_SLICE", "env-string1,env-string2"))
|
|
var c testCmd
|
|
cmd := Command(&c, &cobra.Command{
|
|
Short: "test",
|
|
})
|
|
require.NoError(t, cmd.Execute())
|
|
assert.Equal(t, "env-string", c.String)
|
|
assert.Equal(t, 2, c.Int)
|
|
assert.Equal(t, false, c.Bool)
|
|
assert.Equal(t, []string{}, c.StringSlice)
|
|
}
|