Bot5050 -> FuzzBot, add sane Bot5050

docs/make.jl

@@ -7,7 +7,6 @@ format = Documenter.HTML(
 
 makedocs(
     sitename = "TexasHoldem.jl",
-    strict = true,
     format = format,
     checkdocs = :exports,
     clean = true,

docs/src/perf.md

@@ -10,7 +10,7 @@ import Logging
 import Random
 Random.seed!(1234)
 
-players() = ntuple(i->(Player(Bot5050(), i)), 4)
+players() = ntuple(i->(Player(TH.FuzzBot(), i)), 4)
 
 function do_work!()
     play!(Game(players();logger=TH.ByPassLogger()))

perf/benchmark.jl

@@ -9,7 +9,7 @@ import Logging
 import Random
 Random.seed!(1234)
 
-players() = ntuple(i->(Player(Bot5050(), i)), 4)
+players() = ntuple(i->(Player(TH.FuzzBot(), i)), 4)
 
 # It's not easy to benchmark games without
 # also benchmarking the creation/allocation

perf/flame.jl

@@ -9,7 +9,7 @@ import Logging
 import Random
 Random.seed!(1234)
 
-players() = ntuple(i->(Player(Bot5050(), i)), 4)
+players() = ntuple(i->(Player(TH.FuzzBot(), i)), 4)
 
 function do_work!(games)
     for game in games

perf/jet.jl

@@ -6,7 +6,7 @@ const TH = TexasHoldem
 using TexasHoldem
 using BenchmarkTools
 
-players() = ntuple(i->(Player(Bot5050(), i)), 4)
+players() = ntuple(i->(Player(TH.FuzzBot(), i)), 4)
 
 function do_work!(game)
     play!(game)

src/player_options.jl

@@ -305,15 +305,36 @@ player_option(game::Game, player::Player, option) =
 ##### AbstractStrategy
 #####
 
-##### Bot5050
+##### FuzzBot
 
-function player_option(game::Game, player::Player{Bot5050}, ::CheckRaiseFold)
+function player_option(game::Game, player::Player{FuzzBot}, ::CheckRaiseFold)
     rand() < 0.5 && return Check()
     rand() < 0.5 && return Raise(rand(valid_raise_range(game.table, player)))
     # while we can check for free, this bot is used for fuzzing,
     # so we want to explore the most diverse set of possible cases.
     return Fold()
 end
+function player_option(game::Game, player::Player{FuzzBot}, ::CallRaiseFold)
+    rand() < 0.5 && return Call(game.table, player)
+    rand() < 0.5 && return Raise(rand(valid_raise_range(game.table, player))) # re-raise
+    return Fold()
+end
+function player_option(game::Game, player::Player{FuzzBot}, ::CallAllInFold)
+    rand() < 0.5 && return Call(game.table, player)
+    rand() < 0.5 && return AllIn(game.table, player) # re-raise
+    return Fold()
+end
+function player_option(game::Game, player::Player{FuzzBot}, ::CallFold)
+    rand() < 0.5 && return Call(game.table, player)
+    return Fold()
+end
+
+##### Bot5050
+
+function player_option(game::Game, player::Player{Bot5050}, ::CheckRaiseFold)
+    rand() < 0.5 && return Check()
+    return Raise(rand(valid_raise_range(game.table, player)))
+end
 function player_option(game::Game, player::Player{Bot5050}, ::CallRaiseFold)
     rand() < 0.5 && return Call(game.table, player)
     rand() < 0.5 && return Raise(rand(valid_raise_range(game.table, player))) # re-raise

src/player_type.jl

@@ -23,16 +23,28 @@ and not for simulating games.
 """
 struct Human <: AbstractStrategy end
 
-"""
-    Bot5050
+#=
+    FuzzBot
 
-`Bot5050` is a stochastic strategy that
+`FuzzBot` is a stochastic strategy that
 chooses all of its actions based on a
 coin flip.
 
 This bot is used for fuzzing in the test
 suite and for quick-start game configurations
 for users.
+=#
+struct FuzzBot <: AbstractStrategy end
+
+"""
+    Bot5050
+
+`Bot5050` is a stochastic strategy that
+chooses all of its actions based on a
+coin flip.
+
+This bot is used for quick-start game
+configurations for users.
 """
 struct Bot5050 <: AbstractStrategy end
 

test/call_raise_validation.jl

@@ -49,56 +49,56 @@ end
 
 @testset "valid_raise_range" begin
     # Case 1
-    table = QuietGame((Player(Bot5050(), 1; bank_roll=1), Player(Bot5050(), 2));blinds = TH.Blinds(2,4)).table
+    table = QuietGame((Player(TH.FuzzBot(), 1; bank_roll=1), Player(TH.FuzzBot(), 2));blinds = TH.Blinds(2,4)).table
     players = TH.players_at_table(table)
     table.current_raise_amt = 0
     @test valid_raise_range_simple(table, players[1]) == (TH.valid_raise_range(table, players[1]), 1)
 
     # Case 2
-    table = QuietGame((Player(Bot5050(), 1), Player(Bot5050(), 2; bank_roll = 300))).table
+    table = QuietGame((Player(TH.FuzzBot(), 1), Player(TH.FuzzBot(), 2; bank_roll = 300))).table
     players = TH.players_at_table(table)
     table.current_raise_amt = 0
     @test valid_raise_range_simple(table, players[1]) == (TH.valid_raise_range(table, players[1]), 2)
 
     # Case 3
-    table = QuietGame((Player(Bot5050(), 1; bank_roll=2), Player(Bot5050(), 2; bank_roll = 1)); blinds=TH.Blinds(2,4)).table
+    table = QuietGame((Player(TH.FuzzBot(), 1; bank_roll=2), Player(TH.FuzzBot(), 2; bank_roll = 1)); blinds=TH.Blinds(2,4)).table
     players = TH.players_at_table(table)
     table.current_raise_amt = 0
     @test valid_raise_range_simple(table, players[1]) == (TH.valid_raise_range(table, players[1]), 3)
 
     # Case 4
-    table = QuietGame((Player(Bot5050(), 1), Player(Bot5050(), 2; bank_roll = 50))).table
+    table = QuietGame((Player(TH.FuzzBot(), 1), Player(TH.FuzzBot(), 2; bank_roll = 50))).table
     players = TH.players_at_table(table)
     table.current_raise_amt = 0
     @test valid_raise_range_simple(table, players[1]) == (TH.valid_raise_range(table, players[1]), 4)
 
     # Case 5
-    table = QuietGame((Player(Bot5050(), 1; bank_roll=1), Player(Bot5050(), 2))).table
+    table = QuietGame((Player(TH.FuzzBot(), 1; bank_roll=1), Player(TH.FuzzBot(), 2))).table
     players = TH.players_at_table(table)
     table.current_raise_amt = 1
     @test valid_raise_range_simple(table, players[1]) == (TH.valid_raise_range(table, players[1]), 5)
 
     # Case 6
-    table = QuietGame((Player(Bot5050(), 1), Player(Bot5050(), 2; bank_roll = 300))).table
+    table = QuietGame((Player(TH.FuzzBot(), 1), Player(TH.FuzzBot(), 2; bank_roll = 300))).table
     players = TH.players_at_table(table)
     table.current_raise_amt = 1
     @test valid_raise_range_simple(table, players[1]) == (TH.valid_raise_range(table, players[1]), 6)
 
     # Case 7
-    table = QuietGame((Player(Bot5050(), 1; bank_roll=2), Player(Bot5050(), 2; bank_roll = 1));blinds=TH.Blinds(2,4)).table
+    table = QuietGame((Player(TH.FuzzBot(), 1; bank_roll=2), Player(TH.FuzzBot(), 2; bank_roll = 1));blinds=TH.Blinds(2,4)).table
     players = TH.players_at_table(table)
     table.current_raise_amt = 1
     @test valid_raise_range_simple(table, players[1]) == (TH.valid_raise_range(table, players[1]), 7)
 
     # Case 8
-    table = QuietGame((Player(Bot5050(), 1), Player(Bot5050(), 2; bank_roll = 50))).table
+    table = QuietGame((Player(TH.FuzzBot(), 1), Player(TH.FuzzBot(), 2; bank_roll = 50))).table
     players = TH.players_at_table(table)
     table.current_raise_amt = 1
     @test valid_raise_range_simple(table, players[1]) == (TH.valid_raise_range(table, players[1]), 8)
 end
 
 @testset "is_valid_raise_amount" begin
-    players = (Player(Human(), 1), Player(Bot5050(), 2))
+    players = (Player(Human(), 1), Player(TH.FuzzBot(), 2))
     table = QuietGame(players).table
     mra = TH.minimum_raise_amt(table)
     @assert mra == TH.blinds(table).small
@@ -111,36 +111,36 @@ end
     @test TH.is_valid_raise_amount(table, players[1], TH.blinds(table).big) == (true, "")
     @test TH.is_valid_raise_amount(table, players[1], TH.bank_roll(players[1])) == (true, "")
 
-    players = (Player(Human(), 1), Player(Bot5050(), 2))
+    players = (Player(Human(), 1), Player(TH.FuzzBot(), 2))
     table = QuietGame(players).table
     table.initial_round_raise_amt = 20
     table.current_raise_amt = 20
     players[1].round_contribution = 200
     players[1].round_bank_roll = Chips(500) # oops
     @test TH.is_valid_raise_amount(table, players[1], 200) == (false, "Cannot contribute 0 to the pot.")
 
-    players = (Player(Human(), 1), Player(Bot5050(), 2))
+    players = (Player(Human(), 1), Player(TH.FuzzBot(), 2))
     table = QuietGame(players).table
     table.initial_round_raise_amt = 10
     table.current_raise_amt = 10
     players[1].round_bank_roll = Chips(20)
     @test TH.is_valid_raise_amount(table, players[1], 10) == (false, "Only allowable raise is 20 (all-in)")
 
-    players = (Player(Human(), 1), Player(Bot5050(), 2))
+    players = (Player(Human(), 1), Player(TH.FuzzBot(), 2))
     table = QuietGame(players).table
     table.initial_round_raise_amt = 10
     table.current_raise_amt = 10
     players[1].round_bank_roll = Chips(20)
     @test TH.is_valid_raise_amount(table, players[1], 20) == (true, "")
 
-    players = (Player(Human(), 1), Player(Bot5050(), 2))
+    players = (Player(Human(), 1), Player(TH.FuzzBot(), 2))
     table = QuietGame(players).table
     table.initial_round_raise_amt = 5
     table.current_raise_amt = 20
     players[1].round_bank_roll = Chips(30)
     @test TH.is_valid_raise_amount(table, players[1], 25) == (true, "")
 
-    players = (Player(Human(), 1), Player(Bot5050(), 2))
+    players = (Player(Human(), 1), Player(TH.FuzzBot(), 2))
     table = QuietGame(players).table
     table.initial_round_raise_amt = 5
     table.current_raise_amt = 20
@@ -149,45 +149,45 @@ end
 end
 
 @testset "call_amount" begin
-    players = (Player(Human(), 1), Player(Bot5050(), 2))
+    players = (Player(Human(), 1), Player(TH.FuzzBot(), 2))
     table = QuietGame(players).table
     table.current_raise_amt = 20
     players[1].round_contribution = 10
     @test call_amount(table, players[1]) == 10
 
-    players = (Player(Human(), 1), Player(Bot5050(), 2))
+    players = (Player(Human(), 1), Player(TH.FuzzBot(), 2))
     table = QuietGame(players).table
     table.current_raise_amt = 10
     players[1].round_contribution = 0
     @test call_amount(table, players[1]) == 10
 
-    players = (Player(Human(), 1), Player(Bot5050(), 2))
+    players = (Player(Human(), 1), Player(TH.FuzzBot(), 2))
     table = QuietGame(players).table
     table.current_raise_amt = 0
     players[1].round_contribution = 10
     @test_throws AssertionError("Round contribution must be zero if current raise is zero.") call_amount(table, players[1])
 
-    players = (Player(Human(), 1), Player(Bot5050(), 2))
+    players = (Player(Human(), 1), Player(TH.FuzzBot(), 2))
     table = QuietGame(players).table
     table.round = Flop()
     table.current_raise_amt = 10
     players[1].round_contribution = 10
     @test call_amount(table, players[1]) == 0
 
-    players = (Player(Human(), 1), Player(Bot5050(), 2))
+    players = (Player(Human(), 1), Player(TH.FuzzBot(), 2))
     table = QuietGame(players).table
     table.round = Flop()
     table.current_raise_amt = 10
     players[1].round_contribution = 20
     @test_throws AssertionError("Call amount cannot be negative") call_amount(table, players[1])
 
-    players = (Player(Human(), 1), Player(Bot5050(), 2))
+    players = (Player(Human(), 1), Player(TH.FuzzBot(), 2))
     table = QuietGame(players).table
     table.current_raise_amt = TH.blinds(table).big
     players[1].round_contribution = TH.blinds(table).big
     @test call_amount(table, players[1]) == 0 # action is back to big-blind pre-flop
 
-    players = (Player(Human(), 1), Player(Bot5050(), 2))
+    players = (Player(Human(), 1), Player(TH.FuzzBot(), 2))
     table = QuietGame(players).table
     table.current_raise_amt = TH.blinds(table).big
     players[1].round_contribution = TH.blinds(table).big

test/fuzz_play.jl

@@ -9,9 +9,9 @@ where `3788` was found from
 fuzz(;fun=tournament!,n_players=10,bank_roll=30,n_games=10000)
 
 players = (
-    Player(Bot5050(), 1; bank_roll=9),
-    Player(Bot5050(), 2; bank_roll=5),
-    Player(Bot5050(), 3; bank_roll=4),
+    Player(TH.FuzzBot(), 1; bank_roll=9),
+    Player(TH.FuzzBot(), 2; bank_roll=5),
+    Player(TH.FuzzBot(), 3; bank_roll=4),
 )
 fuzz_given_players_debug(;fun=play!, players, n_games=138)
 fuzz_debug(; fun = tournament!, n_players = 10, bank_roll = 30, n_games = 1310)
@@ -21,39 +21,39 @@ fuzz_debug(; fun = play!, n_players = 3, bank_roll = 200, n_games = 2373)
 =#
 include("fuzz_utils.jl")
 
-@testset "Game: play! (3 Bot5050's)" begin
+@testset "Game: play! (3 FuzzBot's)" begin
     @test isempty(fuzz(;fun=play!,n_players=3, bank_roll=200, n_games=100_000))
 end
 
-@testset "Game: play! (10 Bot5050's)" begin
+@testset "Game: play! (10 FuzzBot's)" begin
     @test isempty(fuzz(;fun=play!,n_players=10, bank_roll=200, n_games=10_000))
 end
 
-@testset "Game: play! (3 Bot5050's)" begin
+@testset "Game: play! (3 FuzzBot's)" begin
     players = (
-        Player(Bot5050(), 1; bank_roll=9),
-        Player(Bot5050(), 2; bank_roll=5),
-        Player(Bot5050(), 3; bank_roll=4),
+        Player(TH.FuzzBot(), 1; bank_roll=9),
+        Player(TH.FuzzBot(), 2; bank_roll=5),
+        Player(TH.FuzzBot(), 3; bank_roll=4),
     )
     @test isempty(fuzz_given_players(;fun=play!, players, n_games=10_000))
 end
 
-@testset "Game: tournament! (2 Bot5050's)" begin
+@testset "Game: tournament! (2 FuzzBot's)" begin
     @test isempty(fuzz(;fun=tournament!,n_players=2, bank_roll=6, n_games=10_000))
     @test isempty(fuzz(;fun=tournament!,n_players=2, bank_roll=30,n_games=100_000))
 end
 
-@testset "Game: tournament! (3 Bot5050's)" begin
+@testset "Game: tournament! (3 FuzzBot's)" begin
     @test isempty(fuzz(;fun=tournament!,n_players=3, bank_roll=6,  n_games=10_000))
     @test isempty(fuzz(;fun=tournament!,n_players=3, bank_roll=30, n_games=100_000))
 end
 
-@testset "Game: tournament! (10 Bot5050's)" begin
+@testset "Game: tournament! (10 FuzzBot's)" begin
     # https://github.com/charleskawczynski/TexasHoldem.jl/issues/151
     @test isempty(fuzz(;fun=tournament!,n_players=10,bank_roll=30,n_games=3788))
 end
 
-@testset "Game: tournament! (10 Bot5050's)" begin
+@testset "Game: tournament! (10 FuzzBot's)" begin
     # https://github.com/charleskawczynski/TexasHoldem.jl/issues/151
     @test isempty(fuzz(;fun=tournament!,n_players=10,bank_roll=30,n_games=3788))
 end
@@ -66,9 +66,9 @@ end
     br = 30
     rperm = Random.randperm(n_players)
     games1 = seeded_game(;fun=play!, n_games, players =
-            ntuple(i->Player(Bot5050(), i; bank_roll=br), n_players))
+            ntuple(i->Player(TH.FuzzBot(), i; bank_roll=br), n_players))
     games2 = seeded_game(;fun=play!, n_games, players =
-            ntuple(i->Player(Bot5050(), rperm[i]; bank_roll=br), n_players))
+            ntuple(i->Player(TH.FuzzBot(), rperm[i]; bank_roll=br), n_players))
 
     for (g1, g2) in zip(games1, games2)
         for (p1, p2) in zip(g1.table.players, g2.table.players)

test/fuzz_utils.jl

@@ -1,6 +1,7 @@
 using Test
 using PlayingCards
 using TexasHoldem
+const TH = TexasHoldem
 import Random
 import Logging
 
@@ -25,7 +26,7 @@ to enforce tests that work.
 =#
 function fuzz(;fun, n_players, n_games, bank_roll=200)
     Random.seed!(1234)
-    players = ntuple(i->Player(Bot5050(), i; bank_roll=bank_roll), n_players)
+    players = ntuple(i->Player(TH.FuzzBot(), i; bank_roll=bank_roll), n_players)
     return fuzz_given_players(;fun, n_games, players)
 end
 
@@ -57,7 +58,7 @@ swap the logger to debug level for the
 indices that fail.
 =#
 function fuzz_debug(;fun,n_players, n_games, bank_roll=200)
-    players = ntuple(i->Player(Bot5050(), i; bank_roll=bank_roll), n_players)
+    players = ntuple(i->Player(TH.FuzzBot(), i; bank_roll=bank_roll), n_players)
     fuzz_given_players_debug(;fun,n_games, players)
 end