From 2993b33d9e9e8135297f171b055d2c607f0fcd7f Mon Sep 17 00:00:00 2001
From: Unknown <marty.oehme@gmail.com>
Date: Fri, 19 Oct 2018 08:23:00 +0200
Subject: [PATCH] Add tests for CellPattern & GameOfLife classes

---
 lib/src/rules/CellPattern.dart       | 11 +++++++++--
 test/src/rules/cellpattern_test.dart | 19 +++++++++++++++++++
 test/src/rules/gameoflife_test.dart  | 27 +++++++++++++++++++++++++++
 3 files changed, 55 insertions(+), 2 deletions(-)
 create mode 100644 test/src/rules/cellpattern_test.dart
 create mode 100644 test/src/rules/gameoflife_test.dart

diff --git a/lib/src/rules/CellPattern.dart b/lib/src/rules/CellPattern.dart
index 9798948..ed4cae7 100644
--- a/lib/src/rules/CellPattern.dart
+++ b/lib/src/rules/CellPattern.dart
@@ -1,10 +1,17 @@
+import 'dart:math';
+
 import 'package:collection/collection.dart';
 
-class CellPattern<Point> extends DelegatingList<Point> {
+class CellPattern extends DelegatingList<Point> {
   final String _name;
-  CellPattern(String name, List base)
+  CellPattern(String name, List<Point> base)
       : _name = name,
         super(base);
 
   String get name => _name;
+
+  @override
+  String toString() {
+    return "$name: ${super.toString()}";
+  }
 }
diff --git a/test/src/rules/cellpattern_test.dart b/test/src/rules/cellpattern_test.dart
new file mode 100644
index 0000000..a7989f5
--- /dev/null
+++ b/test/src/rules/cellpattern_test.dart
@@ -0,0 +1,19 @@
+import 'dart:math';
+
+import 'package:rules_of_living/src/rules/CellPattern.dart';
+import 'package:test/test.dart';
+
+void main() {
+  CellPattern sut;
+  setUp(() {
+    sut = CellPattern("testPattern", [Point(1, 1), Point(0, 0), Point(-1, -1)]);
+  });
+  group("Naming", () {
+    test("contains the name passed in for name variable",
+        () => expect(sut.name, "testPattern"));
+    test(
+        "Contains the name passed in on being formatted as String",
+        () => expect(sut.toString(),
+            "testPattern: [Point(1, 1), Point(0, 0), Point(-1, -1)]"));
+  });
+}
diff --git a/test/src/rules/gameoflife_test.dart b/test/src/rules/gameoflife_test.dart
new file mode 100644
index 0000000..565e4e1
--- /dev/null
+++ b/test/src/rules/gameoflife_test.dart
@@ -0,0 +1,27 @@
+import 'package:rules_of_living/src/rules/GameOfLife.dart';
+import 'package:test/test.dart';
+
+void main() {
+  GameOfLife sut;
+  setUp(() {
+    sut = GameOfLife();
+  });
+  group("BirthRules", () {
+    test("will return true when being passed three neighbors",
+        () => expect(sut.checkBirth(3), true));
+    test("will return false when being passed zero neighbors",
+        () => expect(sut.checkBirth(0), false));
+    test("will return false when being passed two neighbors",
+        () => expect(sut.checkBirth(2), false));
+  });
+  group("SurviveRules", () {
+    test("will return true when being passed two neighbors",
+        () => expect(sut.checkSurvival(2), true));
+    test("will return true when being passed three neighbors",
+        () => expect(sut.checkSurvival(3), true));
+    test("will return false when being passed 0 neighbors",
+        () => expect(sut.checkSurvival(0), false));
+    test("will return false when being passed more than 3 neighbors",
+        () => expect(sut.checkSurvival(4), false));
+  });
+}