package xassert import ( "testing" "github.com/stretchr/testify/assert" "github.com/thecodingmachine/gotenberg/test" ) func TestStringOfOne(t *testing.T) { rule := StringOneOf([]string{"foo", "bar", "baz"}) // should be OK. rule.with("FOO", "foo") err := rule.validate() assert.Nil(t, err) // should not be OK. rule.with("FOO", "qux") err = rule.validate() test.AssertError(t, err) }