cloudflared-mirror/cmd/cloudflared/tunnel/subcommands_test.go

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package tunnel
import (
"fmt"
"path/filepath"
"testing"
"github.com/cloudflare/cloudflared/tunnelstore"
"github.com/google/uuid"
"github.com/mitchellh/go-homedir"
"github.com/stretchr/testify/assert"
)
func Test_fmtConnections(t *testing.T) {
type args struct {
connections []tunnelstore.Connection
}
tests := []struct {
name string
args args
want string
}{
{
name: "empty",
args: args{
connections: []tunnelstore.Connection{},
},
want: "",
},
{
name: "trivial",
args: args{
connections: []tunnelstore.Connection{
{
ColoName: "DFW",
ID: uuid.MustParse("ea550130-57fd-4463-aab1-752822231ddd"),
},
},
},
want: "1xDFW",
},
{
name: "with a pending reconnect",
args: args{
connections: []tunnelstore.Connection{
{
ColoName: "DFW",
ID: uuid.MustParse("ea550130-57fd-4463-aab1-752822231ddd"),
IsPendingReconnect: true,
},
},
},
want: "",
},
{
name: "many colos",
args: args{
connections: []tunnelstore.Connection{
{
ColoName: "YRV",
ID: uuid.MustParse("ea550130-57fd-4463-aab1-752822231ddd"),
},
{
ColoName: "DFW",
ID: uuid.MustParse("c13c0b3b-0fbf-453c-8169-a1990fced6d0"),
},
{
ColoName: "ATL",
ID: uuid.MustParse("70c90639-e386-4e8d-9a4e-7f046d70e63f"),
},
{
ColoName: "DFW",
ID: uuid.MustParse("30ad6251-0305-4635-a670-d3994f474981"),
},
},
},
want: "1xATL, 2xDFW, 1xYRV",
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
if got := fmtConnections(tt.args.connections, false); got != tt.want {
t.Errorf("fmtConnections() = %v, want %v", got, tt.want)
}
})
}
}
func TestTunnelfilePath(t *testing.T) {
tunnelID, err := uuid.Parse("f48d8918-bc23-4647-9d48-082c5b76de65")
assert.NoError(t, err)
originCertDir := filepath.Dir("~/.cloudflared/cert.pem")
actual, err := tunnelFilePath(tunnelID, originCertDir)
assert.NoError(t, err)
homeDir, err := homedir.Dir()
assert.NoError(t, err)
expected := fmt.Sprintf("%s/.cloudflared/%v.json", homeDir, tunnelID)
assert.Equal(t, expected, actual)
}
func TestValidateName(t *testing.T) {
tests := []struct {
name string
want bool
}{
{name: "", want: false},
{name: "-", want: false},
{name: ".", want: false},
{name: "a b", want: false},
{name: "a+b", want: false},
{name: "-ab", want: false},
{name: "ab", want: true},
{name: "ab-c", want: true},
{name: "abc.def", want: true},
{name: "_ab_c.-d-ef", want: true},
}
for _, tt := range tests {
if got := validateName(tt.name, false); got != tt.want {
t.Errorf("validateName() = %v, want %v", got, tt.want)
}
}
}
func Test_validateHostname(t *testing.T) {
type args struct {
s string
allowWildcardSubdomain bool
}
tests := []struct {
name string
args args
want bool
}{
{
name: "Normal",
args: args{
s: "example.com",
allowWildcardSubdomain: true,
},
want: true,
},
{
name: "wildcard subdomain for TUN-358",
args: args{
s: "*.ehrig.io",
allowWildcardSubdomain: true,
},
want: true,
},
{
name: "Misplaced wildcard",
args: args{
s: "subdomain.*.ehrig.io",
allowWildcardSubdomain: true,
},
},
{
name: "Invalid domain",
args: args{
s: "..",
allowWildcardSubdomain: true,
},
},
{
name: "Invalid domain",
args: args{
s: "..",
},
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
if got := validateHostname(tt.args.s, tt.args.allowWildcardSubdomain); got != tt.want {
t.Errorf("validateHostname() = %v, want %v", got, tt.want)
}
})
}
}