github.com/tilt-dev/tilt@v0.33.15-0.20240515162809-0a22ed45d8a0/internal/cli/patch_test.go (about)

     1  package cli
     2  
     3  import (
     4  	"bytes"
     5  	"testing"
     6  
     7  	"github.com/stretchr/testify/assert"
     8  	"github.com/stretchr/testify/require"
     9  	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
    10  	"k8s.io/apimachinery/pkg/types"
    11  	"k8s.io/cli-runtime/pkg/genericclioptions"
    12  
    13  	"github.com/tilt-dev/tilt/pkg/apis/core/v1alpha1"
    14  )
    15  
    16  func TestPatch(t *testing.T) {
    17  	f := newServerFixture(t)
    18  
    19  	err := f.client.Create(f.ctx, &v1alpha1.Cmd{
    20  		ObjectMeta: metav1.ObjectMeta{Name: "my-sleep"},
    21  		Spec: v1alpha1.CmdSpec{
    22  			Args: []string{"sleep", "1"},
    23  		},
    24  	})
    25  	require.NoError(t, err)
    26  
    27  	out := bytes.NewBuffer(nil)
    28  	streams := genericclioptions.IOStreams{Out: out}
    29  
    30  	cmd := newPatchCmd(streams)
    31  	c := cmd.register()
    32  	err = c.Flags().Parse([]string{"-p", `{"spec": {"dir": "/tmp"}}`})
    33  	require.NoError(t, err)
    34  
    35  	err = cmd.run(f.ctx, []string{"cmd", "my-sleep"})
    36  	require.NoError(t, err)
    37  	assert.Contains(t, out.String(), `cmd.tilt.dev/my-sleep patched`)
    38  
    39  	var sleep v1alpha1.Cmd
    40  	err = f.client.Get(f.ctx, types.NamespacedName{Name: "my-sleep"}, &sleep)
    41  	require.NoError(t, err)
    42  	assert.Equal(t, "/tmp", sleep.Spec.Dir)
    43  }