poker

package

v0.0.0-...-e759bc1 Latest Latest Go to latest Published: Apr 22, 2024 License: MIT Imports: 14 Imported by: 9

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Repository

github.com/quii/learn-go-with-tests

Documentation ¶

Index ¶

Constants
func AssertPlayerWin(t testing.TB, store *StubPlayerStore, winner string)
func StdOutAlerter(duration time.Duration, amount int)
type BlindAlerter
type BlindAlerterFunc
- func (a BlindAlerterFunc) ScheduleAlertAt(duration time.Duration, amount int)
type CLI
- func NewCLI(in io.Reader, out io.Writer, game Game) *CLI
- func (cli *CLI) PlayPoker()
type FileSystemPlayerStore
- func FileSystemPlayerStoreFromFile(path string) (*FileSystemPlayerStore, func(), error)
- func NewFileSystemPlayerStore(file *os.File) (*FileSystemPlayerStore, error)
- func (f *FileSystemPlayerStore) GetLeague() League
- func (f *FileSystemPlayerStore) GetPlayerScore(name string) int
- func (f *FileSystemPlayerStore) RecordWin(name string)
type Game
type League
- func NewLeague(rdr io.Reader) (League, error)
- func (l League) Find(name string) *Player
type Player
type PlayerServer
- func NewPlayerServer(store PlayerStore) (*PlayerServer, error)
type PlayerStore
type ScheduledAlert
- func (s ScheduledAlert) String() string
type SpyBlindAlerter
- func (s *SpyBlindAlerter) ScheduleAlertAt(at time.Duration, amount int)
type StubPlayerStore
- func (s *StubPlayerStore) GetLeague() League
- func (s *StubPlayerStore) GetPlayerScore(name string) int
- func (s *StubPlayerStore) RecordWin(name string)
type TexasHoldem
- func NewTexasHoldem(alerter BlindAlerter, store PlayerStore) *TexasHoldem
- func (p *TexasHoldem) Finish(winner string)
- func (p *TexasHoldem) Start(numberOfPlayers int)

Constants ¶

View Source

const BadPlayerInputErrMsg = "Bad value received for number of players, please try again with a number"

BadPlayerInputErrMsg is the text telling the user they did bad things.

View Source

const BadWinnerInputMsg = "invalid winner input, expect format of 'PlayerName wins'"

BadWinnerInputMsg is the text telling the user they declared the winner wrong.

View Source

const PlayerPrompt = "Please enter the number of players: "

PlayerPrompt is the text asking the user for the number of players.

Variables ¶

This section is empty.

Functions ¶

func AssertPlayerWin ¶

func AssertPlayerWin(t testing.TB, store *StubPlayerStore, winner string)

AssertPlayerWin allows you to spy on the store's calls to RecordWin.

func StdOutAlerter ¶

func StdOutAlerter(duration time.Duration, amount int)

StdOutAlerter will schedule alerts and print them to os.Stdout.

Types ¶

type BlindAlerter ¶

type BlindAlerter interface {
	ScheduleAlertAt(duration time.Duration, amount int)
}

BlindAlerter schedules alerts for blind amounts.

type BlindAlerterFunc ¶

type BlindAlerterFunc func(duration time.Duration, amount int)

BlindAlerterFunc allows you to implement BlindAlerter with a function.

func (BlindAlerterFunc) ScheduleAlertAt ¶

func (a BlindAlerterFunc) ScheduleAlertAt(duration time.Duration, amount int)

ScheduleAlertAt is BlindAlerterFunc implementation of BlindAlerter.

type CLI ¶

type CLI struct {
	// contains filtered or unexported fields
}

CLI helps players through a game of poker.

func NewCLI ¶

func NewCLI(in io.Reader, out io.Writer, game Game) *CLI

NewCLI creates a CLI for playing poker.

func (*CLI) PlayPoker ¶

func (cli *CLI) PlayPoker()

PlayPoker starts the game.

type FileSystemPlayerStore ¶

type FileSystemPlayerStore struct {
	// contains filtered or unexported fields
}

FileSystemPlayerStore stores players in the filesystem.

func FileSystemPlayerStoreFromFile ¶

func FileSystemPlayerStoreFromFile(path string) (*FileSystemPlayerStore, func(), error)

FileSystemPlayerStoreFromFile creates a PlayerStore from the contents of a JSON file found at path.

func NewFileSystemPlayerStore ¶

func NewFileSystemPlayerStore(file *os.File) (*FileSystemPlayerStore, error)

NewFileSystemPlayerStore creates a FileSystemPlayerStore initialising the store if needed.

func (*FileSystemPlayerStore) GetLeague ¶

func (f *FileSystemPlayerStore) GetLeague() League

GetLeague returns the Scores of all the players.

func (*FileSystemPlayerStore) GetPlayerScore ¶

func (f *FileSystemPlayerStore) GetPlayerScore(name string) int

GetPlayerScore retrieves a player's score.

func (*FileSystemPlayerStore) RecordWin ¶

func (f *FileSystemPlayerStore) RecordWin(name string)

RecordWin will store a win for a player, incrementing wins if already known.

type Game ¶

type Game interface {
	Start(numberOfPlayers int)
	Finish(winner string)
}

Game manages the state of a game.

type League ¶

type League []Player

League stores a collection of players.

func NewLeague ¶

func NewLeague(rdr io.Reader) (League, error)

NewLeague creates a League from JSON.

func (League) Find ¶

func (l League) Find(name string) *Player

Find tries to return a player from a League.

type Player ¶

type Player struct {
	Name string
	Wins int
}

Player stores a name with a number of wins.

type PlayerServer ¶

type PlayerServer struct {
	http.Handler
	// contains filtered or unexported fields
}

PlayerServer is a HTTP interface for player information.

func NewPlayerServer ¶

func NewPlayerServer(store PlayerStore) (*PlayerServer, error)

NewPlayerServer creates a PlayerServer with routing configured.

type PlayerStore ¶

type PlayerStore interface {
	GetPlayerScore(name string) int
	RecordWin(name string)
	GetLeague() League
}

PlayerStore stores score information about players.

type ScheduledAlert ¶

type ScheduledAlert struct {
	At     time.Duration
	Amount int
}

ScheduledAlert holds information about when an alert is scheduled.

func (ScheduledAlert) String ¶

func (s ScheduledAlert) String() string

type SpyBlindAlerter ¶

type SpyBlindAlerter struct {
	Alerts []ScheduledAlert
}

SpyBlindAlerter allows you to spy on ScheduleAlertAt calls.

func (*SpyBlindAlerter) ScheduleAlertAt ¶

func (s *SpyBlindAlerter) ScheduleAlertAt(at time.Duration, amount int)

ScheduleAlertAt records alerts that have been scheduled.

type StubPlayerStore ¶

type StubPlayerStore struct {
	Scores   map[string]int
	WinCalls []string
	League   []Player
}

StubPlayerStore implements PlayerStore for testing purposes.

func (*StubPlayerStore) GetLeague ¶

func (s *StubPlayerStore) GetLeague() League

GetLeague returns League.

func (*StubPlayerStore) GetPlayerScore ¶

func (s *StubPlayerStore) GetPlayerScore(name string) int

GetPlayerScore returns a score from Scores.

func (*StubPlayerStore) RecordWin ¶

func (s *StubPlayerStore) RecordWin(name string)

RecordWin will record a win to WinCalls.

type TexasHoldem ¶

type TexasHoldem struct {
	// contains filtered or unexported fields
}

TexasHoldem manages a game of poker.

func NewTexasHoldem ¶

func NewTexasHoldem(alerter BlindAlerter, store PlayerStore) *TexasHoldem

NewTexasHoldem returns a new game.

func (*TexasHoldem) Finish ¶

func (p *TexasHoldem) Finish(winner string)

Finish ends the game, recording the winner.

func (*TexasHoldem) Start ¶

func (p *TexasHoldem) Start(numberOfPlayers int)

Start will schedule blind alerts dependant on the number of players.

Source Files ¶

View all Source files

Directories ¶

Path	Synopsis
cmd
cli
webserver

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