package playletser

import "testing"

func TestFooterLinkURL(t *testing.T) {
	tests := []struct {
		name string
		raw  string
		want string
	}{
		{name: "关于我们", raw: "/richtext/关于我们", want: "/richtext/关于我们/"},
		{name: "帮助中心", raw: "/richtext/帮助中心", want: "/richtext/帮助中心/"},
		{name: "隐私政策", raw: "/richtext/privacy", want: "/richtext/privacy/"},
		{name: "问题反馈", raw: "/feedback", want: "/feedback/"},
		{name: "用户中心", raw: "/user-center/", want: "/user-center/"},
		{name: "合作伙伴", raw: "https://example.com", want: "https://example.com"},
		{name: "HTTPS外链", raw: "HTTPS://Example.COM", want: "HTTPS://Example.COM"},
		{name: "关于我们", raw: "", want: ""},
		{name: "关于我们", raw: "/", want: ""},
	}

	for _, tt := range tests {
		t.Run(tt.name+" "+tt.raw, func(t *testing.T) {
			if got := footerLinkURL(tt.name, tt.raw); got != tt.want {
				t.Fatalf("footerLinkURL(%q, %q) = %q, want %q", tt.name, tt.raw, got, tt.want)
			}
		})
	}
}

func TestFooterLinkIsExternal(t *testing.T) {
	if !footerLinkIsExternal("http://a.com") || !footerLinkIsExternal("HTTPS://A.COM") {
		t.Fatal("http(s) URLs should be external")
	}
	if footerLinkIsExternal("/richtext/关于我们/") || footerLinkIsExternal("/feedback/") {
		t.Fatal("internal paths should not be external")
	}
}

func TestFooterContactURL(t *testing.T) {
	tests := []struct {
		name     string
		value    string
		gmail    string
		telegram string
		customer string
		want     string
	}{
		{name: "E-mail", value: "hello@example.com", want: "mailto:hello@example.com"},
		{name: "邮箱", gmail: "support@example.com", want: "mailto:support@example.com"},
		{name: "商务合作", value: "立即联系", customer: "service.example.com", want: "https://service.example.com"},
		{name: "商务合作", value: "business@example.com", want: "mailto:business@example.com"},
		{name: "官方群", value: "立即加入", telegram: "https://t.me/example", want: "https://t.me/example"},
		{name: "官方群", value: "t.me/example", want: "https://t.me/example"},
		{name: "工作时间", value: "10:00-18:00", want: ""},
	}

	for _, tt := range tests {
		t.Run(tt.name+tt.value, func(t *testing.T) {
			got := footerContactURL(tt.name, tt.value, tt.gmail, tt.telegram, tt.customer)
			if got != tt.want {
				t.Fatalf("footerContactURL(%q, %q) = %q, want %q", tt.name, tt.value, got, tt.want)
			}
		})
	}
}

func TestFooterContactValue(t *testing.T) {
	for _, value := range []string{"立即联系", "立即加入", " 立即加入 "} {
		if got := footerContactValue(value); got != "" {
			t.Fatalf("footerContactValue(%q) = %q, want empty", value, got)
		}
	}
	if got := footerContactValue("hello@example.com"); got != "hello@example.com" {
		t.Fatalf("footerContactValue(email) = %q", got)
	}
	if got := footerContactValue("立即联系：https://t1t1.com"); got != "https://t1t1.com" {
		t.Fatalf("footerContactValue(business URL) = %q", got)
	}
	if got := footerContactValue("立即加入: https://t.me/fuliqun_91sp"); got != "https://t.me/fuliqun_91sp" {
		t.Fatalf("footerContactValue(group URL) = %q", got)
	}
}

func TestFooterContactName(t *testing.T) {
	tests := map[string]string{
		"商务合作：立即联系": "商务合作",
		"官方群：立即加入":  "官方群",
		"立即联系：商务合作": "商务合作",
		" E-mail ":  "E-mail",
	}
	for input, want := range tests {
		if got := footerContactName(input); got != want {
			t.Fatalf("footerContactName(%q) = %q, want %q", input, got, want)
		}
	}
}

func TestNavDisplayURL(t *testing.T) {
	tests := map[string]string{
		"https://91lvmao0000.com/": "91lvmao0000.com",
		"http://example.com/path/": "example.com/path",
		"example.com":              "example.com",
	}
	for input, want := range tests {
		if got := navDisplayURL(input); got != want {
			t.Fatalf("navDisplayURL(%q) = %q, want %q", input, got, want)
		}
	}
}