| // Copyright Istio Authors |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| package tmpl |
| |
| import ( |
| "bytes" |
| "text/template" |
| ) |
| |
| import ( |
| "github.com/apache/dubbo-go-pixiu/pkg/test" |
| ) |
| |
| // Execute the template with the given parameters. |
| func Execute(t *template.Template, data interface{}) (string, error) { |
| var b bytes.Buffer |
| if err := t.Execute(&b, data); err != nil { |
| return "", err |
| } |
| |
| return b.String(), nil |
| } |
| |
| // ExecuteOrFail calls Execute and fails the test if it returns an error. |
| func ExecuteOrFail(t test.Failer, t2 *template.Template, data interface{}) string { |
| t.Helper() |
| s, err := Execute(t2, data) |
| if err != nil { |
| t.Fatal(err) |
| } |
| return s |
| } |