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testutils.go
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testutils.go
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// Copyright 2023 N4-Networks.com
//
// 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 clitest
import (
"bytes"
"fmt"
"log"
"os"
"strings"
"testing"
)
func runAndReport(cmd string, cmpStr string) (*bytes.Buffer, *bytes.Buffer, error) {
logStream := &bytes.Buffer{}
shellStream := &bytes.Buffer{}
var err error = nil
log.SetOutput(logStream)
defer log.SetOutput(os.Stdout)
cliH.SetOut(shellStream)
defer cliH.SetOut(os.Stdout)
if err = cliH.ProcessCmd(cmd); err == nil {
if !strings.Contains(shellStream.String(), cmpStr) {
err = fmt.Errorf("Error: Output does not have: %v\n", cmpStr)
} else if strings.Contains(logStream.String(), "Error") {
err = fmt.Errorf("Error: From log\n")
}
}
return shellStream, logStream, err
}
func runAndCheckErr(t *testing.T, cmd string) {
cliH.ClearLastCmdErr()
if err := cliH.ProcessCmd(cmd); err != nil {
t.Fatal(err)
}
if err := cliH.GetLastCmdErr(); err != nil {
t.Error(err)
}
}
func getInstancePathByAlias(name string) (string, error) {
return cliH.GetInstancePathByAlias(name)
}
func runAndReturn(cmd string) error {
cliH.ClearLastCmdErr()
if err := cliH.ProcessCmd(cmd); err != nil {
return err
}
return cliH.GetLastCmdErr()
}