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

     1  // Copyright (c) 2018, 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 pipeline
    16  
    17  import (
    18  	"encoding/json"
    19  	"fmt"
    20  	"io/ioutil"
    21  	"net/http"
    22  	"net/http/httptest"
    23  	"os"
    24  	"strings"
    25  	"testing"
    26  
    27  	"github.com/spinnaker/spin/cmd"
    28  	gate "github.com/spinnaker/spin/gateapi"
    29  	"github.com/spinnaker/spin/util"
    30  )
    31  
    32  // TODO(jacobkiefer): This test overlaps heavily with pipeline_save_test.go,
    33  // consider factoring common testing code out.
    34  func TestPipelineExecute_basic(t *testing.T) {
    35  	ts := testGatePipelineExecuteSuccess()
    36  	defer ts.Close()
    37  
    38  	tempFile := tempPipelineFile(testPipelineJsonStr)
    39  	if tempFile == nil {
    40  		t.Fatal("Could not create temp pipeline file.")
    41  	}
    42  	defer os.Remove(tempFile.Name())
    43  
    44  	rootCmd, rootOpts := cmd.NewCmdRoot(ioutil.Discard, ioutil.Discard)
    45  	pipelineCmd, _ := NewPipelineCmd(rootOpts)
    46  	rootCmd.AddCommand(pipelineCmd)
    47  
    48  	args := []string{"pipeline", "execute", "--application", "app", "--name", "one", "--gate-endpoint", ts.URL}
    49  	rootCmd.SetArgs(args)
    50  	err := rootCmd.Execute()
    51  	if err != nil {
    52  		t.Fatalf("Command failed with: %s", err)
    53  	}
    54  }
    55  
    56  func TestPipelineExecute_fail(t *testing.T) {
    57  	ts := testGateFail()
    58  	defer ts.Close()
    59  
    60  	tempFile := tempPipelineFile(testPipelineJsonStr)
    61  	if tempFile == nil {
    62  		t.Fatal("Could not create temp pipeline file.")
    63  	}
    64  	defer os.Remove(tempFile.Name())
    65  
    66  	rootCmd, rootOpts := cmd.NewCmdRoot(ioutil.Discard, ioutil.Discard)
    67  	pipelineCmd, _ := NewPipelineCmd(rootOpts)
    68  	rootCmd.AddCommand(pipelineCmd)
    69  
    70  	args := []string{"pipeline", "execute", "--application", "app", "--name", "one", "--gate-endpoint", ts.URL}
    71  	rootCmd.SetArgs(args)
    72  	err := rootCmd.Execute()
    73  	if err == nil {
    74  		t.Fatalf("Command failed with: %s", err)
    75  	}
    76  }
    77  
    78  func TestPipelineExecute_flags(t *testing.T) {
    79  	ts := testGateSuccess()
    80  	defer ts.Close()
    81  
    82  	rootCmd, rootOpts := cmd.NewCmdRoot(ioutil.Discard, ioutil.Discard)
    83  	pipelineCmd, _ := NewPipelineCmd(rootOpts)
    84  	rootCmd.AddCommand(pipelineCmd)
    85  
    86  	args := []string{"pipeline", "execute", "--gate-endpoint", ts.URL} // Missing pipeline app and name.
    87  	rootCmd.SetArgs(args)
    88  	err := rootCmd.Execute()
    89  	if err == nil {
    90  		t.Fatalf("Command failed with: %s", err)
    91  	}
    92  }
    93  
    94  func TestPipelineExecute_missingname(t *testing.T) {
    95  	ts := testGateSuccess()
    96  	defer ts.Close()
    97  
    98  	tempFile := tempPipelineFile(missingNameJsonStr)
    99  	if tempFile == nil {
   100  		t.Fatal("Could not create temp pipeline file.")
   101  	}
   102  	defer os.Remove(tempFile.Name())
   103  
   104  	rootCmd, rootOpts := cmd.NewCmdRoot(ioutil.Discard, ioutil.Discard)
   105  	pipelineCmd, _ := NewPipelineCmd(rootOpts)
   106  	rootCmd.AddCommand(pipelineCmd)
   107  
   108  	args := []string{"pipeline", "execute", "--application", "app", "--gate-endpoint", ts.URL}
   109  	rootCmd.SetArgs(args)
   110  	err := rootCmd.Execute()
   111  	if err == nil {
   112  		t.Fatalf("Command failed with: %s", err)
   113  	}
   114  }
   115  
   116  func TestPipelineExecute_missingapp(t *testing.T) {
   117  	ts := testGateSuccess()
   118  	defer ts.Close()
   119  
   120  	tempFile := tempPipelineFile(missingAppJsonStr)
   121  	if tempFile == nil {
   122  		t.Fatal("Could not create temp pipeline file.")
   123  	}
   124  	defer os.Remove(tempFile.Name())
   125  
   126  	rootCmd, rootOpts := cmd.NewCmdRoot(ioutil.Discard, ioutil.Discard)
   127  	pipelineCmd, _ := NewPipelineCmd(rootOpts)
   128  	rootCmd.AddCommand(pipelineCmd)
   129  
   130  	args := []string{"pipeline", "execute", "--name", "one", "--gate-endpoint", ts.URL}
   131  	rootCmd.SetArgs(args)
   132  	err := rootCmd.Execute()
   133  	if err == nil {
   134  		t.Fatalf("Command failed with: %s", err)
   135  	}
   136  }
   137  
   138  // testGatePipelineExecuteSuccess spins up a local http server that we will configure the GateClient
   139  // to direct requests to. Responds with successful responses to pipeline execute API calls.
   140  func testGatePipelineExecuteSuccess() *httptest.Server {
   141  	mux := util.TestGateMuxWithVersionHandler()
   142  	mux.Handle("/pipelines/app/one", http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
   143  		resp := gate.ResponseEntity{StatusCode: "201 Accepted", StatusCodeValue: 201}
   144  		b, _ := json.Marshal(&resp)
   145  
   146  		w.WriteHeader(http.StatusAccepted)
   147  		fmt.Fprintln(w, string(b)) // Write empty 201.
   148  	}))
   149  	mux.Handle("/applications/app/executions/search", http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
   150  		w.WriteHeader(http.StatusOK)
   151  		fmt.Fprintln(w, strings.TrimSpace(executions))
   152  	}))
   153  	return httptest.NewServer(mux)
   154  }
   155  
   156  const executions = `
   157  [
   158    {
   159      "id": "asdflkj"
   160    }
   161  ]
   162  `