mirror of
https://github.com/brianstrauch/solitaire-tui.git
synced 2024-12-24 21:58:51 +01:00
initial commit
This commit is contained in:
Brian Strauch
parent
3bb413dfa2
commit
3f5f55ccbe
8 changed files with 626 additions and 0 deletions
29
go.mod
Normal file
29
go.mod
Normal file
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@ -0,0 +1,29 @@
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module github.com/brianstrauch/solitaire-tui
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go 1.19
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require (
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github.com/charmbracelet/bubbletea v0.23.1
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github.com/charmbracelet/lipgloss v0.6.0
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github.com/stretchr/testify v1.8.1
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)
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require (
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github.com/aymanbagabas/go-osc52 v1.0.3 // indirect
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github.com/containerd/console v1.0.3 // indirect
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github.com/davecgh/go-spew v1.1.1 // indirect
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github.com/lucasb-eyer/go-colorful v1.2.0 // indirect
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github.com/mattn/go-isatty v0.0.16 // indirect
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github.com/mattn/go-localereader v0.0.1 // indirect
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github.com/mattn/go-runewidth v0.0.14 // indirect
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github.com/muesli/ansi v0.0.0-20211018074035-2e021307bc4b // indirect
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github.com/muesli/cancelreader v0.2.2 // indirect
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github.com/muesli/reflow v0.3.0 // indirect
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github.com/muesli/termenv v0.13.0 // indirect
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github.com/pmezard/go-difflib v1.0.0 // indirect
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github.com/rivo/uniseg v0.2.0 // indirect
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golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab // indirect
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golang.org/x/term v0.0.0-20210927222741-03fcf44c2211 // indirect
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golang.org/x/text v0.3.7 // indirect
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gopkg.in/yaml.v3 v3.0.1 // indirect
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)
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61
go.sum
Normal file
61
go.sum
Normal file
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@ -0,0 +1,61 @@
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github.com/aymanbagabas/go-osc52 v1.0.3 h1:DTwqENW7X9arYimJrPeGZcV0ln14sGMt3pHZspWD+Mg=
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github.com/aymanbagabas/go-osc52 v1.0.3/go.mod h1:zT8H+Rk4VSabYN90pWyugflM3ZhpTZNC7cASDfUCdT4=
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github.com/charmbracelet/bubbletea v0.23.1 h1:CYdteX1wCiCzKNUlwm25ZHBIc1GXlYFyUIte8WPvhck=
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github.com/charmbracelet/bubbletea v0.23.1/go.mod h1:JAfGK/3/pPKHTnAS8JIE2u9f61BjWTQY57RbT25aMXU=
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github.com/charmbracelet/lipgloss v0.6.0 h1:1StyZB9vBSOyuZxQUcUwGr17JmojPNm87inij9N3wJY=
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github.com/charmbracelet/lipgloss v0.6.0/go.mod h1:tHh2wr34xcHjC2HCXIlGSG1jaDF0S0atAUvBMP6Ppuk=
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github.com/containerd/console v1.0.3 h1:lIr7SlA5PxZyMV30bDW0MGbiOPXwc63yRuCP0ARubLw=
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github.com/containerd/console v1.0.3/go.mod h1:7LqA/THxQ86k76b8c/EMSiaJ3h1eZkMkXar0TQ1gf3U=
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github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
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github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
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github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
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github.com/lucasb-eyer/go-colorful v1.2.0 h1:1nnpGOrhyZZuNyfu1QjKiUICQ74+3FNCN69Aj6K7nkY=
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github.com/lucasb-eyer/go-colorful v1.2.0/go.mod h1:R4dSotOR9KMtayYi1e77YzuveK+i7ruzyGqttikkLy0=
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github.com/mattn/go-isatty v0.0.14/go.mod h1:7GGIvUiUoEMVVmxf/4nioHXj79iQHKdU27kJ6hsGG94=
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github.com/mattn/go-isatty v0.0.16 h1:bq3VjFmv/sOjHtdEhmkEV4x1AJtvUvOJ2PFAZ5+peKQ=
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github.com/mattn/go-isatty v0.0.16/go.mod h1:kYGgaQfpe5nmfYZH+SKPsOc2e4SrIfOl2e/yFXSvRLM=
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github.com/mattn/go-localereader v0.0.1 h1:ygSAOl7ZXTx4RdPYinUpg6W99U8jWvWi9Ye2JC/oIi4=
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github.com/mattn/go-localereader v0.0.1/go.mod h1:8fBrzywKY7BI3czFoHkuzRoWE9C+EiG4R1k4Cjx5p88=
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github.com/mattn/go-runewidth v0.0.10/go.mod h1:RAqKPSqVFrSLVXbA8x7dzmKdmGzieGRCM46jaSJTDAk=
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github.com/mattn/go-runewidth v0.0.12/go.mod h1:RAqKPSqVFrSLVXbA8x7dzmKdmGzieGRCM46jaSJTDAk=
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github.com/mattn/go-runewidth v0.0.13/go.mod h1:Jdepj2loyihRzMpdS35Xk/zdY8IAYHsh153qUoGf23w=
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github.com/mattn/go-runewidth v0.0.14 h1:+xnbZSEeDbOIg5/mE6JF0w6n9duR1l3/WmbinWVwUuU=
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github.com/mattn/go-runewidth v0.0.14/go.mod h1:Jdepj2loyihRzMpdS35Xk/zdY8IAYHsh153qUoGf23w=
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github.com/muesli/ansi v0.0.0-20211018074035-2e021307bc4b h1:1XF24mVaiu7u+CFywTdcDo2ie1pzzhwjt6RHqzpMU34=
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github.com/muesli/ansi v0.0.0-20211018074035-2e021307bc4b/go.mod h1:fQuZ0gauxyBcmsdE3ZT4NasjaRdxmbCS0jRHsrWu3Ho=
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github.com/muesli/cancelreader v0.2.2 h1:3I4Kt4BQjOR54NavqnDogx/MIoWBFa0StPA8ELUXHmA=
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github.com/muesli/cancelreader v0.2.2/go.mod h1:3XuTXfFS2VjM+HTLZY9Ak0l6eUKfijIfMUZ4EgX0QYo=
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github.com/muesli/reflow v0.2.1-0.20210115123740-9e1d0d53df68/go.mod h1:Xk+z4oIWdQqJzsxyjgl3P22oYZnHdZ8FFTHAQQt5BMQ=
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github.com/muesli/reflow v0.3.0 h1:IFsN6K9NfGtjeggFP+68I4chLZV2yIKsXJFNZ+eWh6s=
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github.com/muesli/reflow v0.3.0/go.mod h1:pbwTDkVPibjO2kyvBQRBxTWEEGDGq0FlB1BIKtnHY/8=
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github.com/muesli/termenv v0.11.1-0.20220204035834-5ac8409525e0/go.mod h1:Bd5NYQ7pd+SrtBSrSNoBBmXlcY8+Xj4BMJgh8qcZrvs=
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github.com/muesli/termenv v0.13.0 h1:wK20DRpJdDX8b7Ek2QfhvqhRQFZ237RGRO0RQ/Iqdy0=
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github.com/muesli/termenv v0.13.0/go.mod h1:sP1+uffeLaEYpyOTb8pLCUctGcGLnoFjSn4YJK5e2bc=
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github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
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github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
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github.com/rivo/uniseg v0.1.0/go.mod h1:J6wj4VEh+S6ZtnVlnTBMWIodfgj8LQOQFoIToxlJtxc=
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github.com/rivo/uniseg v0.2.0 h1:S1pD9weZBuJdFmowNwbpi7BJ8TNftyUImj/0WQi72jY=
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github.com/rivo/uniseg v0.2.0/go.mod h1:J6wj4VEh+S6ZtnVlnTBMWIodfgj8LQOQFoIToxlJtxc=
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github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
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github.com/stretchr/objx v0.4.0/go.mod h1:YvHI0jy2hoMjB+UWwv71VJQ9isScKT/TqJzVSSt89Yw=
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github.com/stretchr/objx v0.5.0/go.mod h1:Yh+to48EsGEfYuaHDzXPcE3xhTkx73EhmCGUpEOglKo=
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github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
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github.com/stretchr/testify v1.8.0/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO+kdMU+MU=
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github.com/stretchr/testify v1.8.1 h1:w7B6lhMri9wdJUVmEZPGGhZzrYTPvgJArz7wNPgYKsk=
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github.com/stretchr/testify v1.8.1/go.mod h1:w2LPCIKwWwSfY2zedu0+kehJoqGctiVI29o6fzry7u4=
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golang.org/x/sys v0.0.0-20210124154548-22da62e12c0c/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
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golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
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golang.org/x/sys v0.0.0-20210630005230-0f9fa26af87c/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
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golang.org/x/sys v0.0.0-20220204135822-1c1b9b1eba6a/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
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golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab h1:2QkjZIsXupsJbJIdSjjUOgWK3aEtzyuh2mPt3l/CkeU=
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golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
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golang.org/x/term v0.0.0-20210927222741-03fcf44c2211 h1:JGgROgKl9N8DuW20oFS5gxc+lE67/N3FcwmBPMe7ArY=
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golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
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golang.org/x/text v0.3.7 h1:olpwvP2KacW1ZWvsR7uQhoyTYvKAupfQrRGBFM352Gk=
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golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
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golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
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gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
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gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
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gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
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gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
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gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
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257
internal/solitaire/solitaire.go
Normal file
257
internal/solitaire/solitaire.go
Normal file
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@ -0,0 +1,257 @@
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package solitaire
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import (
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"fmt"
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"strings"
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"github.com/brianstrauch/solitaire-tui/pkg"
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tea "github.com/charmbracelet/bubbletea"
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"github.com/charmbracelet/lipgloss"
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)
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type deckType int
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const (
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stock deckType = 0
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waste deckType = 1
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foundation deckType = 2
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tableau deckType = 6
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)
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var deckTypes = []deckType{
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stock,
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waste,
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foundation,
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foundation,
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foundation,
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foundation,
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tableau,
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tableau,
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tableau,
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tableau,
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tableau,
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tableau,
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tableau,
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}
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var deckLocations = []cell{
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{0, 0},
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{6, 0},
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{18, 0},
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{24, 0},
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{30, 0},
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{36, 0},
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{0, 5},
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{6, 5},
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{12, 5},
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{18, 5},
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{24, 5},
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{30, 5},
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{36, 5},
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}
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type Solitaire struct {
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message string
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decks []*pkg.Deck
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selected *index
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mouse tea.MouseMsg
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windowHeight int
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maxHeight int
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}
|
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|
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type cell struct {
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x int
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y int
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}
|
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|
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type index struct {
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deck int
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card int
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}
|
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|
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func New() *Solitaire {
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decks := make([]*pkg.Deck, 13)
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|
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decks[stock] = pkg.NewFullDeck()
|
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for i := 1; i < len(decks); i++ {
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decks[i] = pkg.NewEmptyDeck()
|
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}
|
||||
|
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for i := 0; i < len(decks)-int(tableau); i++ {
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deck := decks[int(tableau)+i]
|
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for j := 0; j <= i; j++ {
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deck.Add(decks[stock].Pop())
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}
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deck.Top().Flip()
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deck.Expand()
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}
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|
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return &Solitaire{
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message: "Solitaire",
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decks: decks,
|
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}
|
||||
}
|
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|
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func (s *Solitaire) Init() tea.Cmd {
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return nil
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}
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|
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func (s *Solitaire) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
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switch msg := msg.(type) {
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case tea.KeyMsg:
|
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switch msg.String() {
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case "q", "ctrl+c", "esc":
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return s, tea.Quit
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}
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case tea.WindowSizeMsg:
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s.windowHeight = msg.Height
|
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case tea.MouseMsg:
|
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switch msg.Type {
|
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case tea.MouseLeft:
|
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if s.mouse.Type != tea.MouseLeft {
|
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s.mouse = msg
|
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}
|
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case tea.MouseRelease:
|
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if s.mouse.Type == tea.MouseLeft && msg.X == s.mouse.X && msg.Y == s.mouse.Y {
|
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height := lipgloss.Height(s.View())
|
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if height > s.maxHeight {
|
||||
s.maxHeight = height
|
||||
}
|
||||
y := msg.Y - (s.windowHeight - s.maxHeight)
|
||||
s.click(msg.X, y)
|
||||
}
|
||||
s.mouse = msg
|
||||
}
|
||||
}
|
||||
|
||||
return s, nil
|
||||
}
|
||||
|
||||
func (s *Solitaire) click(x, y int) {
|
||||
s.message = fmt.Sprintf("(%d, %d)", x, y)
|
||||
|
||||
for i, deck := range s.decks {
|
||||
loc := deckLocations[i]
|
||||
if ok, j := deck.IsClicked(x-loc.x, y-loc.y); ok {
|
||||
switch deckTypes[i] {
|
||||
case stock:
|
||||
if deck.Size() > 0 {
|
||||
s.draw(3, deck, s.decks[waste])
|
||||
} else {
|
||||
s.draw(s.decks[waste].Size(), s.decks[waste], deck)
|
||||
}
|
||||
case waste:
|
||||
if deck.Size() > 0 {
|
||||
s.toggleSelect(&index{deck: i, card: deck.Size() - 1})
|
||||
}
|
||||
case foundation:
|
||||
if s.selected != nil && s.selected.deck != i {
|
||||
ok := s.move(&index{deck: i})
|
||||
if !ok {
|
||||
s.toggleSelect(&index{deck: i, card: deck.Size() - 1})
|
||||
}
|
||||
} else if deck.Size() > 0 {
|
||||
s.toggleSelect(&index{deck: i, card: deck.Size() - 1})
|
||||
}
|
||||
case tableau:
|
||||
s.message = fmt.Sprintf("%d %d", j, deck.Size()-1)
|
||||
if j == deck.Size()-1 && !deck.Top().IsVisible {
|
||||
if s.selected != nil {
|
||||
s.toggleSelect(s.selected)
|
||||
}
|
||||
deck.Top().Flip()
|
||||
} else if s.selected != nil && s.selected.deck != i {
|
||||
ok := s.move(&index{deck: i, card: j})
|
||||
if !ok {
|
||||
s.toggleSelect(&index{deck: i, card: j})
|
||||
s.toggleSelect(&index{deck: i, card: j})
|
||||
}
|
||||
} else if deck.Get(j).IsVisible {
|
||||
if s.selected != nil && s.selected.deck == i && s.selected.card != j {
|
||||
s.toggleSelect(&index{deck: i, card: j})
|
||||
}
|
||||
s.toggleSelect(&index{deck: i, card: j})
|
||||
}
|
||||
}
|
||||
|
||||
break
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
func (s *Solitaire) draw(n int, from, to *pkg.Deck) {
|
||||
if s.selected != nil {
|
||||
s.toggleSelect(s.selected)
|
||||
}
|
||||
|
||||
for i := 0; i < n; i++ {
|
||||
if card := from.Pop(); card != nil {
|
||||
s.message += card.String()
|
||||
card.Flip()
|
||||
to.Add(card)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
func (s *Solitaire) move(to *index) bool {
|
||||
toDeck := s.decks[to.deck]
|
||||
fromDeck := s.decks[s.selected.deck]
|
||||
fromCards := fromDeck.GetFrom(s.selected.card)
|
||||
|
||||
switch deckTypes[to.deck] {
|
||||
case foundation:
|
||||
if s.selected.card == fromDeck.Size()-1 && toDeck.Size() == 0 && fromDeck.Top().Value == 0 || toDeck.Size() > 0 && fromDeck.Top().Value == toDeck.Top().Value+1 && fromDeck.Top().Suit == toDeck.Top().Suit {
|
||||
s.toggleSelect(s.selected)
|
||||
toDeck.Add(fromDeck.Pop())
|
||||
s.selected = nil
|
||||
return true
|
||||
}
|
||||
case tableau:
|
||||
s.message = fmt.Sprintf("%d %d", toDeck.Size(), fromCards[0].Value)
|
||||
if toDeck.Size() == 0 && fromCards[0].Value == 12 || toDeck.Size() > 0 && fromCards[0].Value+1 == toDeck.Top().Value && fromCards[0].Color() != toDeck.Top().Color() {
|
||||
idx := s.selected.card
|
||||
s.toggleSelect(s.selected)
|
||||
toDeck.Add(fromDeck.PopFrom(idx)...)
|
||||
s.selected = nil
|
||||
return true
|
||||
}
|
||||
}
|
||||
|
||||
return false
|
||||
}
|
||||
|
||||
func (s *Solitaire) toggleSelect(selected *index) {
|
||||
if s.selected != nil {
|
||||
s.decks[s.selected.deck].Get(s.selected.card).IsSelected = false
|
||||
s.selected = nil
|
||||
} else {
|
||||
s.selected = selected
|
||||
s.decks[s.selected.deck].Get(s.selected.card).IsSelected = true
|
||||
}
|
||||
}
|
||||
|
||||
func (s *Solitaire) View() string {
|
||||
view := lipgloss.JoinHorizontal(lipgloss.Top,
|
||||
s.decks[0].View(),
|
||||
s.decks[1].View(),
|
||||
strings.Repeat(" ", 6),
|
||||
s.decks[2].View(),
|
||||
s.decks[3].View(),
|
||||
s.decks[4].View(),
|
||||
s.decks[5].View(),
|
||||
) + "\n"
|
||||
|
||||
view += lipgloss.JoinHorizontal(lipgloss.Top,
|
||||
s.decks[6].View(),
|
||||
s.decks[7].View(),
|
||||
s.decks[8].View(),
|
||||
s.decks[9].View(),
|
||||
s.decks[10].View(),
|
||||
s.decks[11].View(),
|
||||
s.decks[12].View(),
|
||||
) + "\n"
|
||||
|
||||
return view
|
||||
}
|
||||
19
main.go
Normal file
19
main.go
Normal file
|
|
@ -0,0 +1,19 @@
|
|||
package main
|
||||
|
||||
import (
|
||||
"log"
|
||||
"math/rand"
|
||||
"time"
|
||||
|
||||
"github.com/brianstrauch/solitaire-tui/internal/solitaire"
|
||||
tea "github.com/charmbracelet/bubbletea"
|
||||
)
|
||||
|
||||
func main() {
|
||||
rand.Seed(time.Now().UnixNano())
|
||||
|
||||
p := tea.NewProgram(solitaire.New(), tea.WithMouseCellMotion())
|
||||
if _, err := p.Run(); err != nil {
|
||||
log.Fatal(err)
|
||||
}
|
||||
}
|
||||
73
pkg/card.go
Normal file
73
pkg/card.go
Normal file
|
|
@ -0,0 +1,73 @@
|
|||
package pkg
|
||||
|
||||
import (
|
||||
"strings"
|
||||
|
||||
"github.com/charmbracelet/lipgloss"
|
||||
)
|
||||
|
||||
var (
|
||||
values = []string{"A", "2", "3", "4", "5", "6", "7", "8", "9", "10", "J", "Q", "K"}
|
||||
suits = []string{"♠", "♦", "♥", "♣"}
|
||||
)
|
||||
|
||||
const (
|
||||
width = 6
|
||||
height = 5
|
||||
)
|
||||
|
||||
type Card struct {
|
||||
Value int
|
||||
Suit int
|
||||
IsVisible bool
|
||||
IsSelected bool
|
||||
}
|
||||
|
||||
func NewCard(value, suit int) *Card {
|
||||
return &Card{
|
||||
Value: value,
|
||||
Suit: suit,
|
||||
}
|
||||
}
|
||||
|
||||
func (c *Card) View() string {
|
||||
if !c.IsVisible {
|
||||
return viewCard("╱", "", c.IsSelected)
|
||||
}
|
||||
|
||||
style := lipgloss.NewStyle().Foreground(lipgloss.Color(c.Color()))
|
||||
return viewCard(" ", style.Render(c.String()), c.IsSelected)
|
||||
}
|
||||
|
||||
func (c *Card) Flip() {
|
||||
c.IsVisible = !c.IsVisible
|
||||
}
|
||||
|
||||
func (c *Card) Color() string {
|
||||
if c.Suit == 1 || c.Suit == 2 {
|
||||
return "#FF0000"
|
||||
} else {
|
||||
return "#000000"
|
||||
}
|
||||
}
|
||||
|
||||
func (c *Card) String() string {
|
||||
return values[c.Value] + suits[c.Suit]
|
||||
}
|
||||
|
||||
func viewCard(design, shorthand string, isSelected bool) string {
|
||||
style := lipgloss.NewStyle()
|
||||
if isSelected {
|
||||
style = style.Foreground(lipgloss.Color("#FFFF00"))
|
||||
}
|
||||
|
||||
padding := strings.Repeat("─", width-2-lipgloss.Width(shorthand))
|
||||
|
||||
view := style.Render("╭") + shorthand + style.Render(padding+"╮") + "\n"
|
||||
for i := 1; i < height-1; i++ {
|
||||
view += style.Render("│"+strings.Repeat(design, width-2)+"│") + "\n"
|
||||
}
|
||||
view += style.Render("╰"+padding) + shorthand + style.Render("╯")
|
||||
|
||||
return view
|
||||
}
|
||||
14
pkg/card_test.go
Normal file
14
pkg/card_test.go
Normal file
|
|
@ -0,0 +1,14 @@
|
|||
package pkg
|
||||
|
||||
import (
|
||||
"testing"
|
||||
|
||||
"github.com/stretchr/testify/require"
|
||||
)
|
||||
|
||||
func TestFlip(t *testing.T) {
|
||||
card := new(Card)
|
||||
card.Flip()
|
||||
|
||||
require.True(t, card.IsVisible)
|
||||
}
|
||||
146
pkg/deck.go
Normal file
146
pkg/deck.go
Normal file
|
|
@ -0,0 +1,146 @@
|
|||
package pkg
|
||||
|
||||
import (
|
||||
"math/rand"
|
||||
"strings"
|
||||
)
|
||||
|
||||
type Deck struct {
|
||||
cards []*Card
|
||||
isExpanded bool
|
||||
}
|
||||
|
||||
func NewDeck(cards []*Card) *Deck {
|
||||
return &Deck{cards: cards}
|
||||
}
|
||||
|
||||
func NewFullDeck() *Deck {
|
||||
cards := make([]*Card, len(values)*len(suits))
|
||||
for i := range values {
|
||||
for j := range suits {
|
||||
cards[i*len(suits)+j] = NewCard(i, j)
|
||||
}
|
||||
}
|
||||
|
||||
deck := NewDeck(cards)
|
||||
deck.Shuffle()
|
||||
|
||||
return deck
|
||||
}
|
||||
|
||||
func NewEmptyDeck() *Deck {
|
||||
return NewDeck(make([]*Card, 0))
|
||||
}
|
||||
|
||||
func (d *Deck) Shuffle() {
|
||||
rand.Shuffle(d.Size(), func(i, j int) {
|
||||
d.cards[i], d.cards[j] = d.cards[j], d.cards[i]
|
||||
})
|
||||
}
|
||||
|
||||
func (d *Deck) Expand() {
|
||||
d.isExpanded = true
|
||||
}
|
||||
|
||||
func (d *Deck) View() string {
|
||||
// Outline
|
||||
if d.Size() == 0 {
|
||||
return viewCard(" ", "", false)
|
||||
}
|
||||
|
||||
// Expanded cards
|
||||
if d.isExpanded {
|
||||
var view string
|
||||
for i := 0; i < d.Size()-1; i++ {
|
||||
view += strings.Split(d.cards[i].View(), "\n")[0] + "\n"
|
||||
}
|
||||
return view + d.cards[d.Size()-1].View()
|
||||
}
|
||||
|
||||
// Top card only
|
||||
return d.cards[d.Size()-1].View()
|
||||
}
|
||||
|
||||
func (d *Deck) IsClicked(x, y int) (bool, int) {
|
||||
if d.Size() == 0 {
|
||||
return x >= 0 && x < width && y >= 0 && y < height, 0
|
||||
}
|
||||
|
||||
if d.isExpanded {
|
||||
for i := d.Size() - 1; i >= 0; i-- {
|
||||
if x >= 0 && x < width && y >= i && y < i+height {
|
||||
return true, i
|
||||
}
|
||||
}
|
||||
return false, 0
|
||||
}
|
||||
|
||||
return x >= 0 && x < width && y >= 0 && y < height, 0
|
||||
}
|
||||
|
||||
func (d *Deck) Add(cards ...*Card) {
|
||||
d.cards = append(d.cards, cards...)
|
||||
}
|
||||
|
||||
func (d *Deck) Top() *Card {
|
||||
return d.Get(d.Size() - 1)
|
||||
}
|
||||
|
||||
func (d *Deck) Bottom() *Card {
|
||||
return d.Get(0)
|
||||
}
|
||||
|
||||
func (d *Deck) Get(idx int) *Card {
|
||||
return d.cards[idx]
|
||||
}
|
||||
|
||||
func (d *Deck) GetFrom(idx int) []*Card {
|
||||
return d.cards[idx:]
|
||||
}
|
||||
|
||||
func (d *Deck) Pop() *Card {
|
||||
if len(d.cards) > 0 {
|
||||
return d.PopFrom(d.Size() - 1)[0]
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func (d *Deck) PopFrom(idx int) []*Card {
|
||||
cards := d.cards[idx:]
|
||||
d.cards = d.cards[:idx]
|
||||
return cards
|
||||
}
|
||||
|
||||
func (d *Deck) Size() int {
|
||||
return len(d.cards)
|
||||
}
|
||||
|
||||
// TestDeck is a helper function to simplify testing.
|
||||
func TestDeck(shorthands ...string) *Deck {
|
||||
cards := make([]*Card, len(shorthands))
|
||||
for i, shorthand := range shorthands {
|
||||
cards[i] = testCard(shorthand)
|
||||
}
|
||||
return &Deck{cards: cards}
|
||||
}
|
||||
|
||||
func testCard(shorthand string) *Card {
|
||||
card := &Card{IsVisible: !strings.HasSuffix(shorthand, "?")}
|
||||
|
||||
for i, value := range values {
|
||||
if strings.HasPrefix(shorthand, value) {
|
||||
card.Value = i
|
||||
break
|
||||
}
|
||||
}
|
||||
|
||||
for i, suit := range suits {
|
||||
if strings.Contains(shorthand, suit) {
|
||||
card.Suit = i
|
||||
break
|
||||
}
|
||||
}
|
||||
|
||||
return card
|
||||
}
|
||||
27
pkg/deck_test.go
Normal file
27
pkg/deck_test.go
Normal file
|
|
@ -0,0 +1,27 @@
|
|||
package pkg
|
||||
|
||||
import (
|
||||
"testing"
|
||||
|
||||
"github.com/stretchr/testify/require"
|
||||
)
|
||||
|
||||
func TestNewDeck(t *testing.T) {
|
||||
deck := NewFullDeck()
|
||||
|
||||
expected := TestDeck(
|
||||
"A♠?", "2♠?", "3♠?", "4♠?", "5♠?", "6♠?", "7♠?", "8♠?", "9♠?", "10♠?", "J♠?", "Q♠?", "K♠?",
|
||||
"A♦?", "2♦?", "3♦?", "4♦?", "5♦?", "6♦?", "7♦?", "8♦?", "9♦?", "10♦?", "J♦?", "Q♦?", "K♦?",
|
||||
"A♥?", "2♥?", "3♥?", "4♥?", "5♥?", "6♥?", "7♥?", "8♥?", "9♥?", "10♥?", "J♥?", "Q♥?", "K♥?",
|
||||
"A♣?", "2♣?", "3♣?", "4♣?", "5♣?", "6♣?", "7♣?", "8♣?", "9♣?", "10♣?", "J♣?", "Q♣?", "K♣?",
|
||||
)
|
||||
|
||||
require.ElementsMatch(t, expected.cards, deck.cards)
|
||||
}
|
||||
|
||||
func TestShuffle(t *testing.T) {
|
||||
deck := TestDeck("A♠", "2♠")
|
||||
deck.Shuffle()
|
||||
|
||||
require.ElementsMatch(t, TestDeck("A♠", "2♠").cards, deck.cards)
|
||||
}
|
||||
Loading…
Reference in a new issue