github.com/mponton/terratest@v0.44.0/modules/k8s/secret_test.go (about)

     1  //go:build kubeall || kubernetes
     2  // +build kubeall kubernetes
     3  
     4  // NOTE: we have build tags to differentiate kubernetes tests from non-kubernetes tests. This is done because minikube
     5  // is heavy and can interfere with docker related tests in terratest. Specifically, many of the tests start to fail with
     6  // `connection refused` errors from `minikube`. To avoid overloading the system, we run the kubernetes tests and helm
     7  // tests separately from the others. This may not be necessary if you have a sufficiently powerful machine.  We
     8  // recommend at least 4 cores and 16GB of RAM if you want to run all the tests together.
     9  
    10  package k8s
    11  
    12  import (
    13  	"fmt"
    14  	"strings"
    15  	"testing"
    16  	"time"
    17  
    18  	"github.com/stretchr/testify/require"
    19  
    20  	"github.com/mponton/terratest/modules/random"
    21  )
    22  
    23  func TestGetSecretEReturnsErrorForNonExistantSecret(t *testing.T) {
    24  	t.Parallel()
    25  
    26  	options := NewKubectlOptions("", "", "default")
    27  	_, err := GetSecretE(t, options, "master-password")
    28  	require.Error(t, err)
    29  }
    30  
    31  func TestGetSecretEReturnsCorrectSecretInCorrectNamespace(t *testing.T) {
    32  	t.Parallel()
    33  
    34  	uniqueID := strings.ToLower(random.UniqueId())
    35  	options := NewKubectlOptions("", "", uniqueID)
    36  	configData := fmt.Sprintf(EXAMPLE_SECRET_YAML_TEMPLATE, uniqueID, uniqueID)
    37  	defer KubectlDeleteFromString(t, options, configData)
    38  	KubectlApplyFromString(t, options, configData)
    39  
    40  	secret := GetSecret(t, options, "master-password")
    41  	require.Equal(t, secret.Name, "master-password")
    42  	require.Equal(t, secret.Namespace, uniqueID)
    43  }
    44  
    45  func TestWaitUntilSecretAvailableReturnsSuccessfully(t *testing.T) {
    46  	t.Parallel()
    47  
    48  	uniqueID := strings.ToLower(random.UniqueId())
    49  	options := NewKubectlOptions("", "", uniqueID)
    50  	configData := fmt.Sprintf(EXAMPLE_SECRET_YAML_TEMPLATE, uniqueID, uniqueID)
    51  	defer KubectlDeleteFromString(t, options, configData)
    52  
    53  	KubectlApplyFromString(t, options, configData)
    54  	WaitUntilSecretAvailable(t, options, "master-password", 10, 1*time.Second)
    55  }
    56  
    57  const EXAMPLE_SECRET_YAML_TEMPLATE = `---
    58  apiVersion: v1
    59  kind: Namespace
    60  metadata:
    61    name: %s
    62  ---
    63  apiVersion: v1
    64  kind: Secret
    65  metadata:
    66    name: master-password
    67    namespace: %s
    68  `