github.com/tilt-dev/tilt@v0.36.0/internal/docker/env_test.go (about)

     1  package docker
     2  
     3  import (
     4  	"bytes"
     5  	"fmt"
     6  	"testing"
     7  
     8  	"github.com/stretchr/testify/assert"
     9  
    10  	"github.com/tilt-dev/clusterid"
    11  	"github.com/tilt-dev/tilt/internal/k8s"
    12  	"github.com/tilt-dev/tilt/internal/testutils"
    13  )
    14  
    15  type EnvTest struct {
    16  	product     clusterid.Product
    17  	kubecontext string
    18  	dockerHost  string
    19  	warning     string
    20  	match       bool
    21  }
    22  
    23  type fakeDaemonClient struct {
    24  	host string
    25  }
    26  
    27  func (f *fakeDaemonClient) DaemonHost() string {
    28  	return f.host
    29  }
    30  
    31  func TestEnv(t *testing.T) {
    32  
    33  	table := []EnvTest{
    34  		{
    35  			product:     clusterid.ProductDockerDesktop,
    36  			kubecontext: "docker-desktop",
    37  			dockerHost:  "npipe:////./pipe/dockerDesktopLinuxEngine",
    38  			match:       true,
    39  		},
    40  		{
    41  			product:     clusterid.ProductDockerDesktop,
    42  			kubecontext: "docker-desktop",
    43  			dockerHost:  "npipe:////./pipe/docker_engine",
    44  			match:       true,
    45  		},
    46  		{
    47  			product:     clusterid.ProductDockerDesktop,
    48  			kubecontext: "docker-desktop",
    49  			dockerHost:  "unix:///var/run/docker.sock",
    50  			match:       true,
    51  		},
    52  		{
    53  			product:     clusterid.ProductDockerDesktop,
    54  			kubecontext: "docker-desktop",
    55  			dockerHost:  "unix://~/.docker/desktop/docker.sock",
    56  			match:       true,
    57  		},
    58  		{
    59  			product:     clusterid.ProductColima,
    60  			kubecontext: "colima",
    61  			dockerHost:  "unix://~/.colima/docker.sock",
    62  			match:       true,
    63  		},
    64  		{
    65  			product:     clusterid.ProductColima,
    66  			kubecontext: "colima",
    67  			dockerHost:  "unix://~/.colima/default/docker.sock",
    68  			match:       true,
    69  		},
    70  		{
    71  			product:     clusterid.ProductColima,
    72  			kubecontext: "colima-test",
    73  			dockerHost:  "unix://~/.colima-test/docker.sock",
    74  			match:       true,
    75  		},
    76  		{
    77  			product:     clusterid.ProductColima,
    78  			kubecontext: "colima-test",
    79  			dockerHost:  "unix://~/.colima/test/docker.sock",
    80  			match:       true,
    81  		},
    82  		{
    83  			product:     clusterid.ProductColima,
    84  			kubecontext: "colima-test",
    85  			dockerHost:  "unix://~/.colima/docker.sock",
    86  			match:       false,
    87  			warning:     "connected to Kubernetes on Colima profile test, but building on Docker on Colima profile default",
    88  		},
    89  		{
    90  			product:     clusterid.ProductColima,
    91  			kubecontext: "colima",
    92  			dockerHost:  "unix://~/.colima-test/docker.sock",
    93  			match:       false,
    94  			warning:     "connected to Kubernetes on Colima profile default, but building on Docker on Colima profile test",
    95  		},
    96  		{
    97  			product:     clusterid.ProductColima,
    98  			kubecontext: "colima-test",
    99  			dockerHost:  "unix://~/.docker/desktop/docker.sock",
   100  			match:       false,
   101  			warning:     "connected to Kubernetes running on Colima, but building on a non-Colima Docker socket",
   102  		},
   103  		{
   104  			product:     clusterid.ProductOrbstack,
   105  			kubecontext: "orbstack",
   106  			dockerHost:  "unix://~/.orbstack/run/docker.sock",
   107  			match:       true,
   108  		},
   109  		{
   110  			product:     clusterid.ProductOrbstack,
   111  			kubecontext: "orbstack",
   112  			dockerHost:  "unix://~/.docker/desktop/docker.sock",
   113  			match:       false,
   114  			warning:     "connected to Kubernetes running on Orbstack, but building on a non-Orbstack Docker socket",
   115  		},
   116  		// colima on linux
   117  		{
   118  			product:     clusterid.ProductColima,
   119  			kubecontext: "colima",
   120  			dockerHost:  "unix://~/.config/colima/default/docker.sock",
   121  			match:       true,
   122  		},
   123  		{
   124  			product:     clusterid.ProductColima,
   125  			kubecontext: "colima-test",
   126  			dockerHost:  "unix://~/.config/colima/test/docker.sock",
   127  			match:       true,
   128  		},
   129  	}
   130  
   131  	for i, c := range table {
   132  		t.Run(fmt.Sprintf("env-%d", i), func(t *testing.T) {
   133  			out := &bytes.Buffer{}
   134  			ctx, _, _ := testutils.ForkedCtxAndAnalyticsForTest(out)
   135  			env := Env{
   136  				Client: &fakeDaemonClient{
   137  					host: c.dockerHost,
   138  				},
   139  			}
   140  
   141  			result := willBuildToKubeContext(ctx, c.product, k8s.KubeContext(c.kubecontext), env)
   142  			assert.Equal(t, result, c.match)
   143  			if c.warning != "" {
   144  				assert.Contains(t, out.String(), c.warning)
   145  			} else {
   146  				assert.Equal(t, out.String(), c.warning)
   147  			}
   148  		})
   149  	}
   150  }