Merge branch 'feature/scalatest' into 'develop'

Add scalatest

Closes #153

See merge request cc-ru/ocelot/ocelot-desktop!98

.gitlab-ci.yml

@@ -16,11 +16,19 @@ variables:
   PACKAGE_NAME: "ocelot-desktop-${CI_COMMIT_TAG}.jar"
 
 stages:
+  - test
   - build
   - upload
   - deploy
   - release
 
+test:
+  stage: test
+  before_script:
+    - sbt -v sbtVersion
+  script:
+    - sbt test
+
 build:
   stage: build
   before_script:

build.sbt

@@ -18,6 +18,9 @@ lazy val brain = ProjectRef(file("lib/ocelot-brain"), "ocelot-brain")
 
 libraryDependencies += "org.scala-lang" % "scala-reflect" % scalaVersion.value
 
+libraryDependencies += "org.scalatest" %% "scalatest" % "3.2.19" % "test"
+libraryDependencies += "org.scalatest" %% "scalatest-funsuite" % "3.2.19" % "test"
+
 libraryDependencies += "org.apache.logging.log4j" % "log4j-core" % "2.20.0"
 libraryDependencies += "org.apache.logging.log4j" % "log4j-api" % "2.20.0"
 libraryDependencies += "org.apache.logging.log4j" % "log4j-slf4j-impl" % "2.20.0"

src/test/scala/ocelot/desktop/geometry/Vector2DTest.scala

@@ -0,0 +1,11 @@
+package ocelot.desktop.geometry
+
+import ocelot.desktop.util.UnitTest
+
+class Vector2DTest extends UnitTest {
+  test("Adding two vectors") {
+    val a = Vector2D(1.0, 2.0)
+    val b = Vector2D(3.0, -1.0)
+    assert(a + b == Vector2D(4.0, 1.0))
+  }
+}

src/test/scala/ocelot/desktop/util/UnitTest.scala

@@ -0,0 +1,5 @@
+package ocelot.desktop.util
+
+import org.scalatest.funsuite.AnyFunSuite
+
+trait UnitTest extends AnyFunSuite