github.com/mook-as/cf-cli@v7.0.0-beta.28.0.20200120190804-b91c115fae48+incompatible/integration/v7/push/manifest_with_app_name_test.go (about)

     1  package push
     2  
     3  import (
     4  	"fmt"
     5  	"io/ioutil"
     6  	"os"
     7  	"path/filepath"
     8  
     9  	"code.cloudfoundry.org/cli/integration/helpers"
    10  	. "github.com/onsi/ginkgo"
    11  	. "github.com/onsi/gomega"
    12  	. "github.com/onsi/gomega/gbytes"
    13  	. "github.com/onsi/gomega/gexec"
    14  )
    15  
    16  var _ = Describe("push with a manifest and an app name", func() {
    17  	var (
    18  		appName        string
    19  		secondName     string
    20  		tempDir        string
    21  		pathToManifest string
    22  	)
    23  
    24  	When("the inputs are valid", func() {
    25  		BeforeEach(func() {
    26  			appName = helpers.NewAppName()
    27  			secondName = helpers.NewAppName()
    28  			var err error
    29  			tempDir, err = ioutil.TempDir("", "simple-manifest-test")
    30  			Expect(err).ToNot(HaveOccurred())
    31  			pathToManifest = filepath.Join(tempDir, "manifest.yml")
    32  			helpers.WriteManifest(pathToManifest, map[string]interface{}{
    33  				"applications": []map[string]interface{}{
    34  					{
    35  						"name": appName,
    36  						"env": map[string]interface{}{
    37  							"key1": "val1",
    38  							"key4": false,
    39  						},
    40  					},
    41  					{
    42  						"name": secondName,
    43  						"env": map[string]interface{}{
    44  							"key1": "val1",
    45  							"key4": false,
    46  						},
    47  					},
    48  				},
    49  			})
    50  		})
    51  
    52  		AfterEach(func() {
    53  			Expect(os.RemoveAll(tempDir)).ToNot(HaveOccurred())
    54  		})
    55  
    56  		It("pushes only the specified app", func() {
    57  			helpers.WithHelloWorldApp(func(dir string) {
    58  				session := helpers.CustomCF(
    59  					helpers.CFEnv{WorkingDirectory: dir},
    60  					PushCommandName, appName,
    61  					"-f", pathToManifest,
    62  					"--no-start")
    63  				Eventually(session).Should(Exit(0))
    64  			})
    65  
    66  			session := helpers.CF("env", appName)
    67  			Eventually(session).Should(Say(`key1:\s+val1`))
    68  			Eventually(session).Should(Say(`key4:\s+false`))
    69  			Eventually(session).Should(Exit(0))
    70  
    71  			session = helpers.CF("env", secondName)
    72  			Eventually(session.Err).Should(Say(fmt.Sprintf("App '%s' not found", secondName)))
    73  			Eventually(session).Should(Exit(1))
    74  		})
    75  
    76  		When("tha app name is not in the manifest", func() {
    77  			It("errors", func() {
    78  				helpers.WithHelloWorldApp(func(dir string) {
    79  					session := helpers.CustomCF(
    80  						helpers.CFEnv{WorkingDirectory: dir},
    81  						PushCommandName, "bad-app",
    82  						"-f", pathToManifest,
    83  						"--no-start")
    84  					Eventually(session.Err).Should(Say(`Could not find app named 'bad-app' in manifest`))
    85  					Eventually(session).Should(Exit(1))
    86  				})
    87  
    88  			})
    89  		})
    90  	})
    91  
    92  	When("an appName is not given with a nameless manifest", func() {
    93  		BeforeEach(func() {
    94  			var err error
    95  			tempDir, err = ioutil.TempDir("", "simple-manifest-test")
    96  			Expect(err).ToNot(HaveOccurred())
    97  			pathToManifest = filepath.Join(tempDir, "manifest.yml")
    98  			helpers.WriteManifest(pathToManifest, map[string]interface{}{
    99  				"applications": []map[string]interface{}{
   100  					{
   101  						"env": map[string]interface{}{
   102  							"key1": "val1",
   103  							"key4": false,
   104  						},
   105  					},
   106  				},
   107  			})
   108  		})
   109  
   110  		AfterEach(func() {
   111  			Expect(os.RemoveAll(tempDir)).ToNot(HaveOccurred())
   112  		})
   113  
   114  		It("errors with a helpful warning", func() {
   115  			helpers.WithHelloWorldApp(func(dir string) {
   116  				session := helpers.CustomCF(
   117  					helpers.CFEnv{WorkingDirectory: dir},
   118  					PushCommandName,
   119  					"-f", pathToManifest,
   120  					"--no-start")
   121  				Eventually(session.Err).Should(Say("Incorrect Usage: The push command requires an app name. The app name can be supplied as an argument or with a manifest.yml file."))
   122  				Eventually(session).Should(Exit(1))
   123  			})
   124  		})
   125  	})
   126  })