Files
pocket-id-pocket-id-1/backend/internal/dto/validations_test.go
2025-09-09 09:31:49 +02:00

59 lines
1.4 KiB
Go

package dto
import (
"testing"
"github.com/stretchr/testify/assert"
)
func TestValidateUsername(t *testing.T) {
tests := []struct {
name string
input string
expected bool
}{
{"valid simple", "user123", true},
{"valid with dot", "user.name", true},
{"valid with underscore", "user_name", true},
{"valid with hyphen", "user-name", true},
{"valid with at", "user@name", true},
{"starts with symbol", ".username", false},
{"ends with non-alphanumeric", "username-", false},
{"contains space", "user name", false},
{"empty", "", false},
{"only special chars", "-._@", false},
{"valid long", "a1234567890_b.c-d@e", true},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
assert.Equal(t, tt.expected, ValidateUsername(tt.input))
})
}
}
func TestValidateClientID(t *testing.T) {
tests := []struct {
name string
input string
expected bool
}{
{"valid simple", "client123", true},
{"valid with dot", "client.id", true},
{"valid with underscore", "client_id", true},
{"valid with hyphen", "client-id", true},
{"valid with all", "client.id-123_abc", true},
{"contains space", "client id", false},
{"contains at", "client@id", false},
{"empty", "", false},
{"only special chars", "-._", true},
{"invalid char", "client!id", false},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
assert.Equal(t, tt.expected, ValidateClientID(tt.input))
})
}
}