func TestSign(t *testing.T) {
assert := wcg.NewAssert(t)
cmd := "sign foo"
stdout := ExecToolEx(cmd)
assert.EqStr(wcg.Sign("foo", "wcgsess")+"\n", stdout, cmd)
cmd = "sign -k bar foo"
stdout = ExecToolEx(cmd)
assert.EqStr(wcg.Sign("foo", "bar")+"\n", stdout, cmd)
}
func TestUnsign(t *testing.T) {
assert := wcg.NewAssert(t)
signedVal := wcg.Sign("foo", "wcgsess")
cmd := "unsign " + signedVal
stdout := ExecToolEx(cmd)
assert.EqStr("foo\n", stdout, cmd)
signedVal = wcg.Sign("foo", "bar")
cmd = "unsign -k bar " + signedVal
stdout = ExecToolEx(cmd)
assert.EqStr("foo\n", stdout, cmd)
// unsing error
cmd = "unsign -k bar foo"
ret, _, stderr := ExecTool(cmd)
if ret != 1 {
t.Errorf("unsing command should exit with 1 if the invalid value is passed.")
}
if !strings.HasPrefix(stderr, "Could not unsign the value") {
t.Errorf("unsing command should report %q in stderr, but not\n"+
"actual stderr was: %q", stderr)
}
}
package tools
import (
"fmt"
"github.com/codegangsta/cli"
"github.com/speedland/wcg"
)
var CmdSign = cli.Command{
Name: "sign",
ShortName: "s",
Usage: "Sign a value",
Flags: []cli.Flag{
cli.StringFlag{"key, k", "wcgsess", "secret key", "KEY"},
},
Action: func(c *cli.Context) {
if len(c.Args()) != 1 {
cli.ShowCommandHelp(c, "sign")
} else {
val := c.Args().First()
key := c.String("key")
fmt.Printf("%s\n", wcg.Sign(val, key))
}
},
}