package api

import "testing"

func TestServerCookieName(t *testing.T) {
	t.Parallel()
	tests := []struct {
		name     string
		secure   bool
		expected string
	}{
		{name: "local development", secure: false, expected: "zpa_session"},
		{name: "secure deployment", secure: true, expected: "__Host-zpa_session"},
	}
	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			server := &Server{cookieSecure: tt.secure}
			if got := server.cookieName(); got != tt.expected {
				t.Fatalf("cookieName() = %q, want %q", got, tt.expected)
			}
		})
	}
}

func TestPersianStatus(t *testing.T) {
	t.Parallel()
	if got := persianStatus("Verified"); got != "تأیید شده" {
		t.Fatalf("persianStatus() = %q", got)
	}
}

func TestOptionalNonNegativeInt64(t *testing.T) {
	t.Parallel()
	tests := []struct {
		name, input string
		want        *int64
		valid       bool
	}{
		{name: "omitted", valid: true},
		{name: "zero", input: "0", want: int64Pointer(0), valid: true},
		{name: "positive", input: "125000", want: int64Pointer(125000), valid: true},
		{name: "negative", input: "-1"},
		{name: "not a number", input: "یک"},
	}
	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			got, valid := optionalNonNegativeInt64(tt.input)
			if valid != tt.valid || !equalInt64Pointers(got, tt.want) {
				t.Fatalf("optionalNonNegativeInt64(%q) = %v,%v, want %v,%v", tt.input, got, valid, tt.want, tt.valid)
			}
		})
	}
}

func int64Pointer(value int64) *int64 { return &value }

func equalInt64Pointers(left, right *int64) bool {
	if left == nil || right == nil {
		return left == right
	}
	return *left == *right
}