You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: state-get_test.go
    path of file: ./repos/juju/worker/uniter/runner/jujuc
    
    the code of the file until where you have to start completion: // Copyright 2020 Canonical Ltd.
// Licensed under the AGPLv3, see LICENCE file for details.

package jujuc_test

import (
	"github.com/juju/cmd/v3"
	"github.com/juju/cmd/v3/cmdtesting"
	jc "github.com/juju/testing/checkers"
	gc "gopkg.in/check.v1"

	"github.com/juju/juju/worker/uniter/runner/jujuc"
)

type stateGetSuite stru
    
func (s *stateGetSuite) TestHelp(c *gc.C) {
	toolCmd, err := jujuc.NewCommand(nil, "state-get")
	c.Assert(err, jc.ErrorIsNil)

	ctx := cmdtesting.Context(c)
	code := cmd.Main(jujuc.NewJujucCommandWrappedForTest(toolCmd), ctx, []string{"--help"})
	c.Check(code, gc.Equals, 0)
	c.Assert(bufferString(ctx.Stderr), gc.Equals, "")

	var expectedHelp = `
Usage: state-get [options] [<key>]

Summary:
print server-side-state value

Options:
--format  (= smart)
    Specify output format (json|smart|yaml)
-o, --output (= "")
    Specify an output file
--strict  (= false)
    Return an error if the requested key does not exist

Details:
state-get prints the value of the server side state specified by key.
If no key is given, or if the key is "-", all keys and values will be printed.

See also:
    state-delete
    state-set
`[1:]
	c.Assert(bufferString(ctx.Stdout), gc.Equals, expectedHelp)
}