Function TestNewPruneCommandErrors

cli/command/image/prune_test.go:19–51

(t *testing.T)

)

func TestNewPruneCommandErrors(t *testing.T) {
	testCases := []struct {
		name           string
		args           []string
		expectedError  string
		imagePruneFunc func(client.ImagePruneOptions) (client.ImagePruneResult, error)
	}{
		{
			name:          "wrong-args",
			args:          []string{"something"},
			expectedError: "accepts no arguments",
		},
		{
			name:          "prune-error",
			args:          []string{"--force"},
			expectedError: "something went wrong",
			imagePruneFunc: func(client.ImagePruneOptions) (client.ImagePruneResult, error) {
				return client.ImagePruneResult{}, errors.New("something went wrong")
			},
		},
	}
	for _, tc := range testCases {
		t.Run(tc.name, func(t *testing.T) {
			cmd := newPruneCommand(test.NewFakeCli(&fakeClient{
				imagePruneFunc: tc.imagePruneFunc,
			}))
			cmd.SetOut(io.Discard)
			cmd.SetErr(io.Discard)
			cmd.SetArgs(tc.args)
			assert.ErrorContains(t, cmd.Execute(), tc.expectedError)
		})
	}
}

func TestNewPruneCommandSuccess(t *testing.T) {
	testCases := []struct {