day 2 puzzle 1

tests/day2/Puzzle1Test.scala

@@ -0,0 +1,15 @@
+package day2
+
+import org.scalatest.funsuite.AnyFunSuite
+
+import scala.collection.immutable.HashMap
+
+class Puzzle1Test extends AnyFunSuite {
+  test("Puzzle1.solve") {
+    assert(Puzzle1.solve("tests_res/day2/input1.txt", HashMap(
+      "red" -> 12,
+      "green" -> 13,
+      "blue" -> 14
+    )) == 8)
+  }
+}