github.com/spinnaker/spin@v1.30.0/cmd/pipeline/execution/cancel_test.go (about)

     1  // Copyright (c) 2019, Google, Inc.
     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 execution
    16  
    17  import (
    18  	"encoding/json"
    19  	"fmt"
    20  	"io/ioutil"
    21  	"net/http"
    22  	"net/http/httptest"
    23  	"strings"
    24  	"testing"
    25  
    26  	"github.com/spinnaker/spin/cmd"
    27  	"github.com/spinnaker/spin/cmd/pipeline"
    28  )
    29  
    30  func TestExecutionCancel_basic(t *testing.T) {
    31  	ts := testGateExecutionCancelSuccess()
    32  	defer ts.Close()
    33  
    34  	rootCmd, rootOpts := cmd.NewCmdRoot(ioutil.Discard, ioutil.Discard)
    35  	pipelineCmd, pipelineOpts := pipeline.NewPipelineCmd(rootOpts)
    36  	pipelineCmd.AddCommand(NewExecutionCmd(pipelineOpts))
    37  	rootCmd.AddCommand(pipelineCmd)
    38  
    39  	args := []string{"pipeline", "ex", "cancel", "someId", "--gate-endpoint", ts.URL}
    40  	rootCmd.SetArgs(args)
    41  	err := rootCmd.Execute()
    42  	if err != nil {
    43  		t.Fatalf("Command failed with: %s", err)
    44  	}
    45  }
    46  
    47  func TestExecutionCancel_noinput(t *testing.T) {
    48  	ts := testGateExecutionCancelSuccess()
    49  	defer ts.Close()
    50  
    51  	rootCmd, rootOpts := cmd.NewCmdRoot(ioutil.Discard, ioutil.Discard)
    52  	pipelineCmd, pipelineOpts := pipeline.NewPipelineCmd(rootOpts)
    53  	pipelineCmd.AddCommand(NewExecutionCmd(pipelineOpts))
    54  	rootCmd.AddCommand(pipelineCmd)
    55  
    56  	// Exclude 'pipeline' since we are testing only the 'execution' subcommand.
    57  	args := []string{"pipeline", "ex", "cancel", "--gate-endpoint", ts.URL}
    58  	rootCmd.SetArgs(args)
    59  	err := rootCmd.Execute()
    60  	if err == nil {
    61  		t.Fatalf("Command failed with: %v", err)
    62  	}
    63  }
    64  
    65  func TestExecutionCancel_failure(t *testing.T) {
    66  	ts := testGateFail()
    67  	defer ts.Close()
    68  
    69  	rootCmd, rootOpts := cmd.NewCmdRoot(ioutil.Discard, ioutil.Discard)
    70  	pipelineCmd, pipelineOpts := pipeline.NewPipelineCmd(rootOpts)
    71  	pipelineCmd.AddCommand(NewExecutionCmd(pipelineOpts))
    72  	rootCmd.AddCommand(pipelineCmd)
    73  
    74  	args := []string{"pipeline", "ex", "cancel", "someId", "--gate-endpoint", ts.URL}
    75  	rootCmd.SetArgs(args)
    76  	err := rootCmd.Execute()
    77  	if err == nil {
    78  		t.Fatalf("Command failed with: %v", err)
    79  	}
    80  }
    81  
    82  // testGateExecutionCancelSuccess spins up a local http server that we will configure the GateClient
    83  // to direct requests to. Responds with a 200 and a well-formed pipeline get response.
    84  func testGateExecutionCancelSuccess() *httptest.Server {
    85  	return httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
    86  		if strings.Contains(r.URL.String(), "/version") {
    87  			payload := map[string]string{
    88  				"version": "Unknown",
    89  			}
    90  			b, _ := json.Marshal(&payload)
    91  			fmt.Fprintln(w, string(b))
    92  		} else {
    93  			fmt.Fprintln(w, "")
    94  		}
    95  	}))
    96  }