url-parser/internal/command/user_test.go

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package command
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import (
"flag"
"strings"
"testing"
"github.com/kami-zh/go-capturer"
"github.com/urfave/cli/v2"
)
type TestUserData struct {
urlString string
expected string
}
func TestUser(t *testing.T) {
urlString := "postgres://user:pass@host.com:5432/path/to?key=value&other=other%20value#some-fragment"
tables := []TestUserData{
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{
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urlString: urlString,
expected: "user",
},
}
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() { User(c) }))
if result != table.expected {
t.Fatalf("URL user `%v`, should be `%v`", result, table.expected)
}
}
}