First commit

.editorconfig

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+; This file is for unifying the coding style for different editors and IDEs.
+; More information at http://editorconfig.org
+
+root = true
+
+[*]
+charset = utf-8
+end_of_line = lf
+insert_final_newline = true
+trim_trailing_whitespace = true
+
+[*.scala]
+indent_size = 2
+indent_style = space
+
+[*.md]
+trim_trailing_whitespace = false

.gitignore

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+target/
+boot/
+lib_managed/
+src_managed/
+project/plugins/project/

.scalafmt.conf

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+style = defaultWithAlign
+
+maxColumn = 120
+
+project.excludeFilters = ["target/"]
+
+# Only format files tracked by git.
+project.git = true

.travis.yml

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+language: scala
+
+scala:
+  - 2.12.2
+
+jdk:
+  - oraclejdk8
+
+script:
+  ## This runs the template with the default parameters, and runs test within the templated app.
+  - sbt -Dfile.encoding=UTF8 -J-XX:ReservedCodeCacheSize=256M test

build.sbt

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+/** ********* PROJECT INFO ******************/
+name := "poker_api"
+version := "0.0.1"
+
+/** ********* PROJECT SETTINGS ******************/
+Configuration.settings
+
+/** ********* PROD DEPENDENCIES *****************/
+libraryDependencies ++= Seq(
+  "com.github.nscala-time" %% "nscala-time" % "2.16.0",
+  "com.lihaoyi"            %% "pprint"      % "0.5.2"
+)
+
+/** ********* TEST DEPENDENCIES *****************/
+libraryDependencies ++= Seq(
+  "org.scalatest" %% "scalatest"                   % "3.0.1" % Test,
+  "org.scalamock" %% "scalamock-scalatest-support" % "3.6.0" % Test
+)
+
+/** ********* COMMANDS ALIASES ******************/
+addCommandAlias("t", "test")
+addCommandAlias("to", "testOnly")
+addCommandAlias("tq", "testQuick")
+addCommandAlias("tsf", "testShowFailed")
+
+addCommandAlias("c", "compile")
+addCommandAlias("tc", "test:compile")
+
+addCommandAlias("f", "scalafmt")      // Format all files according to ScalaFmt
+addCommandAlias("ft", "scalafmtTest") // Test if all files are formatted according to ScalaFmt
+
+addCommandAlias("prep", ";c;tc;ft") // All the needed tasks before running the test

doc/hooks/install-hooks.sh

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+#!/bin/sh
+
+cd "$(dirname "$0")/../.."
+
+rm -rf .git/hooks
+
+ln -s ../doc/hooks .git/hooks
+sudo chmod -R 777 doc/hooks/*

doc/hooks/pre-push

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+#!/bin/bash
+
+# Checks if locally staged changes are formatted properly ignoring non-staged changes.
+# Install it with the `install-hooks.sh` script
+# Based on: https://gist.github.com/cvogt/2676ed6c6d1abafa3d6a
+
+PATH=$PATH:/usr/local/bin:/usr/local/sbin
+
+echo ""
+echo "Running pre-push hook… (you can omit this with --no-verify, but don't)"
+
+echo "* Moving to the project directory…"
+_DIR=$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )
+DIR=$( echo $_DIR | sed 's/\/.git\/hooks$//' )
+
+echo "* Stashing non-staged changes so we avoid checking them…"
+git diff --quiet
+hadNoNonStagedChanges=$?
+
+if ! [ $hadNoNonStagedChanges -eq 0 ]
+then
+	git stash --keep-index -u > /dev/null
+fi
+
+echo "* Checking pre push conditions ('prep' SBT task)…"
+sbt prep > /dev/null
+canPush=$?
+
+if [ $canPush -ne 0 ]
+then
+	echo "  [KO] Error :("
+fi
+
+echo "* Applying the stash with the non-staged changes…"
+if ! [ $hadNoNonStagedChanges -eq 0 ]
+then
+	sleep 1 && git stash pop --index > /dev/null & # sleep because otherwise commit fails when this leads to a merge conflict
+fi
+
+# Final result
+echo ""
+
+if [ $canPush -eq 0 ]
+then
+    echo "[OK] Your code will be pushed young Padawan"
+    exit 0
+else
+    echo "[KO] Cancelling push due to test code style error (run 'sbt prep' for more information)"
+    exit 1
+fi

project/Configuration.scala

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+import sbt.{Tests, _}
+import sbt.Keys._
+
+object Configuration {
+  val settings = Seq(
+    organization := "com.lambtors",
+    scalaVersion := "2.12.2",
+    // Compiler options
+    scalacOptions ++= Seq(
+      "-deprecation", // Warnings deprecation
+      "-feature", // Advise features
+      "-unchecked", // More warnings. Strict
+      "-Xlint", // More warnings when compiling
+      "-Xfatal-warnings", // Warnings became errors
+      "-Ywarn-dead-code",
+      "-Ywarn-unused",
+      "-Ywarn-unused-import",
+      "-Xcheckinit" // Check against early initialization
+    ),
+    scalacOptions in run in Compile -= "-Xcheckinit", // Remove it in production because it's expensive
+    javaOptions += "-Duser.timezone=UTC",
+    // Test options
+    parallelExecution in Test := false,
+    testForkedParallel in Test := false,
+    fork in Test := true,
+    testOptions in Test ++= Seq(
+      Tests.Argument(TestFrameworks.ScalaTest, "-u", "target/test-reports"), // Save test reports
+      Tests.Argument("-oDF") // Show full stack traces and time spent in each test
+    )
+  )
+}

project/build.properties

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+sbt.version=0.13.15

project/scalafmt.sbt

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+addSbtPlugin("com.geirsson" % "sbt-scalafmt" % "0.6.6")

src/main/scala/com/lambtors/poker_api/Poker_api.scala

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+package com.lambtors.poker_api
+
+class Poker_api {
+  def greet(name: String): String = "Hello " + name
+}

src/test/scala/com/lambtors/poker_api/Poker_apiTest.scala

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+package com.lambtors.poker_api
+
+import org.scalatest._
+import org.scalatest.Matchers._
+
+final class Poker_apiTest extends WordSpec with GivenWhenThen {
+  "Poker_api" should {
+    "greet" in {
+      Given("a Poker_api")
+
+      val poker_api = new Poker_api
+
+      When("we ask him to greet someone")
+
+      val nameToGreet = "CodelyTV"
+      val greeting = poker_api.greet(nameToGreet)
+
+      Then("it should say hello to someone")
+
+      greeting shouldBe "Hello " + nameToGreet
+    }
+  }
+}