// Copyright (c) 2026 Probo Inc <hello@probo.com>.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.

package accessreview

import (
	"testing"
)

func TestNormalizeAccountKey(t *testing.T) {
	t.Parallel()

	tests := []struct {
		name       string
		email      string
		externalID string
		want       string
	}{
		{
			name:       "email only",
			email:      "  Jane@Example.com ",
			externalID: "",
			want:       "jane@example.com",
		},
		{
			name:       "email and external id",
			email:      "Jane@Example.com",
			externalID: " 123 ",
			want:       "jane@example.com|123",
		},
	}

	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			t.Parallel()

			got := normalizeAccountKey(tt.email, tt.externalID)
			if got != tt.want {
				t.Fatalf("normalizeAccountKey(%q, %q) = %q, want %q", tt.email, tt.externalID, got, tt.want)
			}
		})
	}
}