40 lines
750 B
Go
40 lines
750 B
Go
package ctrladmin
|
|
|
|
import "testing"
|
|
|
|
// silly test for a simple function. i was getting used to
|
|
// testing in go at the time. might aswell keep it though
|
|
func TestFirstExisting(t *testing.T) {
|
|
cases := []struct {
|
|
name string
|
|
values []string
|
|
or string
|
|
exp string
|
|
}{
|
|
{
|
|
"none present",
|
|
[]string{"one", "two", "three"}, "default",
|
|
"one",
|
|
},
|
|
{
|
|
"first missing",
|
|
[]string{"", "two", "three"}, "default",
|
|
"two",
|
|
},
|
|
{
|
|
"all missing",
|
|
[]string{"", "", ""}, "default",
|
|
"default",
|
|
},
|
|
}
|
|
for _, tc := range cases {
|
|
tc := tc // pin
|
|
t.Run(tc.name, func(t *testing.T) {
|
|
actu := firstExisting(tc.or, tc.values...)
|
|
if actu != tc.exp {
|
|
t.Errorf("expected %q, got %q", tc.exp, actu)
|
|
}
|
|
})
|
|
}
|
|
}
|