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parser.go
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/
parser.go
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//
// DISCLAIMER
//
// Copyright 2020 ArangoDB GmbH, Cologne, Germany
//
// 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.
//
// Copyright holder is ArangoDB GmbH, Cologne, Germany
//
// Author Gergely Brautigam
//
package tests
import (
"errors"
"regexp"
"strings"
)
// GetResourceID takes a `create` call output and greps for the resource's ID.
func GetResourceID(out string) (string, error) {
grepId := regexp.MustCompile(`Success!\sId\s+(\w+)`)
matches := grepId.FindStringSubmatch(out)
if len(matches) < 2 {
return "", errors.New("not enough matches for id: " + strings.Join(matches, ", "))
}
return matches[1], nil
}