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|
package stringprep
import (
"reflect"
"strconv"
"testing"
)
func TestProfiles(t *testing.T) {
p1 := Profile{
Mappings: []Mapping{TableB1, TableB2},
Normalize: true,
Prohibits: []Set{TableC1_1, TableC1_2, TableC6},
CheckBiDi: true,
}
p2 := Profile{
Mappings: []Mapping{},
Normalize: false,
Prohibits: []Set{},
CheckBiDi: false,
}
profileTests := []struct {
label string
profile Profile
in string
out string
err error
}{
{label: "p1: empty", profile: p1, in: "", out: "", err: nil},
{label: "p1: ascii", profile: p1, in: "user", out: "user", err: nil},
{label: "p1: zws", profile: p1, in: "u\u200Ber", out: "uer", err: nil},
{label: "p1: sharp", profile: p1, in: "u\u00DFer", out: "usser", err: nil},
{label: "p1: nfkc", profile: p1, in: "ua\u030Aer", out: "u\u00e5er", err: nil},
{
label: "p1: replacement",
profile: p1,
in: "u\uFFFDer",
out: "",
err: Error{Msg: errProhibited, Rune: '\uFFFD'},
},
{
label: "p1: bidi ok",
profile: p1,
in: "\u0627\u0031\u0628",
out: "\u0627\u0031\u0628",
err: nil,
},
{
label: "p1: bidi not ok RandAL with L",
profile: p1,
in: "\u0627\u0589\u0628",
out: "",
err: Error{Msg: errHasLCat, Rune: '\u0589'},
},
{
label: "p1: bidi bad first rune",
profile: p1,
in: "\u0031\u0627",
out: "",
err: Error{Msg: errFirstRune, Rune: '\u0031'},
},
{
label: "p1: bidi bad last rune",
profile: p1,
in: "\u0627\u0031",
out: "",
err: Error{Msg: errLastRune, Rune: '\u0031'},
},
{
label: "p1: bidi bad chars",
profile: p1,
in: "\u206D",
out: "",
err: Error{Msg: errProhibited, Rune: '\u206D'},
},
{
label: "p2: bidi not checked",
profile: p2,
in: "\u0627\u0031",
out: "\u0627\u0031",
err: nil,
},
{label: "p2: no nfkc", profile: p2, in: "ua\u030Aer", out: "ua\u030Aer", err: nil},
}
for _, c := range profileTests {
t.Run(c.label, func(t *testing.T) {
got, err := c.profile.Prepare(c.in)
if c.err == nil {
if got != c.out {
t.Errorf("input '%s': got '%s', expected '%s'",
strconv.QuoteToASCII(c.in),
strconv.QuoteToASCII(got),
strconv.QuoteToASCII(c.out))
}
} else {
if !reflect.DeepEqual(err, c.err) {
t.Errorf("input '%s': got error '%v', expected '%v'",
strconv.QuoteToASCII(c.in), err, c.err)
}
}
})
}
}
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