url-parser/commands/port_test.go

40 lines
772 B
Go
Raw Normal View History

2020-02-03 14:00:54 +00:00
package commands
import (
"flag"
"strings"
"testing"
"github.com/kami-zh/go-capturer"
"github.com/urfave/cli/v2"
)
type TestPortData struct {
urlString string
expected string
}
func TestPort(t *testing.T) {
urlString := "postgres://user:pass@host.com:5432/path/to?key=value&other=other%20value#some-fragment"
tables := []TestPortData{
{
urlString: urlString,
expected: "5432",
},
}
for _, table := range tables {
app := cli.NewApp()
set := flag.NewFlagSet("test", 0)
set.String("url", table.urlString, "test url")
c := cli.NewContext(app, set, nil)
result := strings.TrimSpace(capturer.CaptureStdout(func() { Port(c) }))
if result != table.expected {
t.Fatalf("URL port `%v`, should be `%v`", result, table.expected)
}
}
}