diff --git a/build/test/cache/test_Modules.c b/build/test/cache/test_Modules.c
index 147a4ac..3723491 100644
--- a/build/test/cache/test_Modules.c
+++ b/build/test/cache/test_Modules.c
@@ -94,7 +94,7 @@ void test_checkBallPosition_output_if_no_goal(void)
 
 
 
-void test_sortScoreboard_check_if_file_exists(void) {
+void test_sortScoreboard_check_if_file_is_created(void) {
 
 
 
@@ -129,3 +129,51 @@ void test_sortScoreboard_check_if_file_exists(void) {
    ), (UNITY_UINT)(61), UNITY_DISPLAY_STYLE_INT);
 
 }
+
+
+
+void test_clearField_check_if_Playgroung_clear(void)
+
+{
+
+
+
+    field[3][3]='T';
+
+    int output = 0;
+
+
+
+    clearField();
+
+    for (int i = 0; i < 23; i++)
+
+    {
+
+        for (int j = 0; j < 29; j++)
+
+        {
+
+            if(field[i][j] != ' ')
+
+            {
+
+                output=1;
+
+            }
+
+        }
+
+    }
+
+
+
+
+
+     UnityAssertEqualNumber((UNITY_INT)((0)), (UNITY_INT)((output)), (
+
+    ((void *)0)
+
+    ), (UNITY_UINT)(83), UNITY_DISPLAY_STYLE_INT);
+
+}
diff --git a/build/test/out/c/test_Modules.o b/build/test/out/c/test_Modules.o
index c6ea77b..3cb68f9 100644
Binary files a/build/test/out/c/test_Modules.o and b/build/test/out/c/test_Modules.o differ
diff --git a/build/test/out/c/test_Modules_runner.o b/build/test/out/c/test_Modules_runner.o
index ff2c344..b9ba94d 100644
Binary files a/build/test/out/c/test_Modules_runner.o and b/build/test/out/c/test_Modules_runner.o differ
diff --git a/build/test/out/test_Modules.out b/build/test/out/test_Modules.out
index 451885d..6091749 100755
Binary files a/build/test/out/test_Modules.out and b/build/test/out/test_Modules.out differ
diff --git a/build/test/preprocess/files/test_Modules.c b/build/test/preprocess/files/test_Modules.c
index 147a4ac..3723491 100644
--- a/build/test/preprocess/files/test_Modules.c
+++ b/build/test/preprocess/files/test_Modules.c
@@ -94,7 +94,7 @@ void test_checkBallPosition_output_if_no_goal(void)
 
 
 
-void test_sortScoreboard_check_if_file_exists(void) {
+void test_sortScoreboard_check_if_file_is_created(void) {
 
 
 
@@ -129,3 +129,51 @@ void test_sortScoreboard_check_if_file_exists(void) {
    ), (UNITY_UINT)(61), UNITY_DISPLAY_STYLE_INT);
 
 }
+
+
+
+void test_clearField_check_if_Playgroung_clear(void)
+
+{
+
+
+
+    field[3][3]='T';
+
+    int output = 0;
+
+
+
+    clearField();
+
+    for (int i = 0; i < 23; i++)
+
+    {
+
+        for (int j = 0; j < 29; j++)
+
+        {
+
+            if(field[i][j] != ' ')
+
+            {
+
+                output=1;
+
+            }
+
+        }
+
+    }
+
+
+
+
+
+     UnityAssertEqualNumber((UNITY_INT)((0)), (UNITY_INT)((output)), (
+
+    ((void *)0)
+
+    ), (UNITY_UINT)(83), UNITY_DISPLAY_STYLE_INT);
+
+}
diff --git a/build/test/results/test_Modules.pass b/build/test/results/test_Modules.pass
index 94f6c16..54cd06e 100644
--- a/build/test/results/test_Modules.pass
+++ b/build/test/results/test_Modules.pass
@@ -11,19 +11,23 @@
   :line: 31
   :message: ''
   :unity_test_time: 0
-- :test: test_sortScoreboard_check_if_file_exists
+- :test: test_sortScoreboard_check_if_file_is_created
   :line: 47
   :message: ''
   :unity_test_time: 0
+- :test: test_clearField_check_if_Playgroung_clear
+  :line: 64
+  :message: ''
+  :unity_test_time: 0
 :failures: []
 :ignores: []
 :counts:
-  :total: 3
-  :passed: 3
+  :total: 4
+  :passed: 4
   :failed: 0
   :ignored: 0
 :stdout:
 - "\e[H\e[2J\e[3J"
 - "     Scoreboard:"
 - ''
-:time: 0.0021875080001336755
+:time: 0.0012868310004705563
diff --git a/build/test/runners/test_Modules_runner.c b/build/test/runners/test_Modules_runner.c
index f60ccb9..3a595d5 100644
--- a/build/test/runners/test_Modules_runner.c
+++ b/build/test/runners/test_Modules_runner.c
@@ -12,7 +12,8 @@ extern void setUp(void);
 extern void tearDown(void);
 extern void test_checkBallPosition_output_if_goal(void);
 extern void test_checkBallPosition_output_if_no_goal(void);
-extern void test_sortScoreboard_check_if_file_exists(void);
+extern void test_sortScoreboard_check_if_file_is_created(void);
+extern void test_clearField_check_if_Playgroung_clear(void);
 
 
 /*=======Mock Management=====*/
@@ -79,7 +80,8 @@ int main(void)
   UnityBegin("test_Modules.c");
   run_test(test_checkBallPosition_output_if_goal, "test_checkBallPosition_output_if_goal", 15);
   run_test(test_checkBallPosition_output_if_no_goal, "test_checkBallPosition_output_if_no_goal", 31);
-  run_test(test_sortScoreboard_check_if_file_exists, "test_sortScoreboard_check_if_file_exists", 47);
+  run_test(test_sortScoreboard_check_if_file_is_created, "test_sortScoreboard_check_if_file_is_created", 47);
+  run_test(test_clearField_check_if_Playgroung_clear, "test_clearField_check_if_Playgroung_clear", 64);
 
   return UnityEnd();
 }
diff --git a/test/test_Modules.c b/test/test_Modules.c
index e129a0e..9e84877 100644
--- a/test/test_Modules.c
+++ b/test/test_Modules.c
@@ -61,4 +61,26 @@ void test_sortScoreboard_check_if_file_is_created(void) {
     TEST_ASSERT_EQUAL(0, output);
 }
 
+void test_clearField_check_if_Playgroung_clear(void)
+{
+    /* arrange */
+    field[3][3]='T';
+    int output = 0;
+    /* act */
+    clearField();
+    for (int i = 0; i < fieldWidth; i++)
+    {
+        for (int j = 0; j < fieldHeigth; j++)
+        {
+            if(field[i][j] != ' ')
+            {
+                output=1;
+            }
+        }
+    }
+
+     /* assert */
+     TEST_ASSERT_EQUAL(0, output);
+}
+
 #endif // TEST
\ No newline at end of file