istio.io/istio@v0.0.0-20240520182934-d79c90f27776/pkg/util/shellescape/quote_test.go (about)

     1  // Copyright Istio Authors.
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //     http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  
    15  package shellescape
    16  
    17  import (
    18  	"os/exec"
    19  	"strings"
    20  	"testing"
    21  )
    22  
    23  func TestQuote(t *testing.T) {
    24  	testCases := []string{
    25  		`{"key": "value"}`,
    26  		`it's going to need single quotes`,
    27  		"",
    28  		"no issues here",
    29  	}
    30  	for _, original := range testCases {
    31  		out, err := exec.Command("sh", "-c", "echo "+Quote(original)).CombinedOutput()
    32  		if err != nil {
    33  			t.Fatal(err)
    34  		}
    35  		got := strings.TrimRight(string(out), "\n")
    36  		if got != original {
    37  			t.Errorf("got: %s; want: %s", got, original)
    38  		}
    39  	}
    40  }