From 1c014e6ac55c6449c0be33915c3a83a5796cbf27 Mon Sep 17 00:00:00 2001
From: reyniersbram <55666730+reyniersbram@users.noreply.github.com>
Date: Mon, 17 Apr 2023 17:24:54 +0200
Subject: [PATCH] #57 Time tests

---
 .../java/be/ugent/sel/studeez/TimeUnitTest.kt | 42 +++++++++++++++++++
 1 file changed, 42 insertions(+)

diff --git a/app/src/test/java/be/ugent/sel/studeez/TimeUnitTest.kt b/app/src/test/java/be/ugent/sel/studeez/TimeUnitTest.kt
index f66c7b4..81730e5 100644
--- a/app/src/test/java/be/ugent/sel/studeez/TimeUnitTest.kt
+++ b/app/src/test/java/be/ugent/sel/studeez/TimeUnitTest.kt
@@ -36,4 +36,46 @@ class TimeUnitTest {
             seconds + minutes * 60 + hours * 60 * 60
         )
     }
+
+    @Test
+    fun minOne() {
+        time.minOne()
+        Assert.assertEquals(
+            time.getTime(),
+            (seconds + minutes * 60 + hours * 60 * 60) - 1
+        )
+    }
+
+    @Test
+    fun plusOne() {
+        time.plusOne()
+        Assert.assertEquals(
+            time.getTime(),
+            (seconds + minutes * 60 + hours * 60 * 60) + 1
+        )
+    }
+
+    @Test
+    fun minMultiple() {
+        val n = 10
+        for (i in 1..n) {
+            time.minOne()
+        }
+        Assert.assertEquals(
+            time.getTime(),
+            (seconds + minutes * 60 + hours * 60 * 60) - n
+        )
+    }
+
+    @Test
+    fun plusMultiple() {
+        val n = 10
+        for (i in 1..n) {
+            time.plusOne()
+        }
+        Assert.assertEquals(
+            time.getTime(),
+            (seconds + minutes * 60 + hours * 60 * 60) + n
+        )
+    }
 }
\ No newline at end of file