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package antest
import (
"encoding/json"
"flag"
"os"
"path/filepath"
"sync"
"testing"
"github.com/go-openapi/spec"
"github.com/go-openapi/swag"
"github.com/stretchr/testify/require"
)
var (
oncePathLoader sync.Once
enableLongTests bool
)
func init() {
if flag.Lookup("enable-long") == nil {
flag.BoolVar(&enableLongTests, "enable-long", false, "enable long runnning tests")
}
}
// LongTestsEnabled returns the CLI flag
func LongTestsEnabled() bool {
return enableLongTests
}
func initPathLoader() {
spec.PathLoader = func(path string) (json.RawMessage, error) {
ext := filepath.Ext(path)
if ext == ".yml" || ext == ".yaml" {
return swag.YAMLDoc(path)
}
data, err := swag.LoadFromFileOrHTTP(path)
if err != nil {
return nil, err
}
return json.RawMessage(data), nil
}
}
// LoadSpec loads a json or a yaml spec
func LoadSpec(path string) (*spec.Swagger, error) {
oncePathLoader.Do(initPathLoader)
data, err := spec.PathLoader(path)
if err != nil {
return nil, err
}
var sw spec.Swagger
if err := json.Unmarshal(data, &sw); err != nil {
return nil, err
}
return &sw, nil
}
// LoadOrFail fetches a spec from a relative path or dies if the spec cannot be loaded properly
func LoadOrFail(t testing.TB, relative string) *spec.Swagger {
cwd, _ := os.Getwd()
sp, err := LoadSpec(filepath.Join(cwd, relative))
require.NoError(t, err)
return sp
}
// AsJSON unmarshals anything as JSON or dies
func AsJSON(t testing.TB, in interface{}) string {
bbb, err := json.MarshalIndent(in, "", " ")
require.NoError(t, err)
return string(bbb)
}
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