added map with test

src/c/map.c

@@ -0,0 +1,60 @@
+//headers
+#include "map.h"
+
+Room *getMap(char *gameMapFile)
+{
+	static Room fillMap[mapMax];
+
+	FILE *stream;
+	char *line = NULL;
+	size_t len = 0;
+	ssize_t read;
+
+	stream = fopen(gameMapFile, "r");
+	if (stream == NULL)
+	{
+		printf("ERROR: couldn't open or find file: MAP!\n");
+		exit(EXIT_FAILURE); // exit
+	}
+
+	char delimiter[] = ";";
+
+	/* print line by line from file */
+	int lineCounter = 0;
+	while ((read = getline(&line, &len, stream)) != -1)
+	{
+
+		// printf("Retrieved line of length %u :\n", read);
+		if (startsWith(line, "#") == 0)
+		{
+			char *arr[roomAttributesMax];
+			char *token = strtok(line, delimiter);
+			int countToken = 0;
+			while (token != NULL)
+			{
+				arr[countToken] = token;
+				token = strtok(NULL, ";");
+
+				countToken += 1;
+			}
+			free(token);
+
+			Room r;
+			r.id = atoi(arr[0]);
+			strcpy(r.nameRoom, arr[1]);
+			strcpy(r.msgRoom, arr[2]);
+			r.successor = atoi(arr[3]);
+			r.predecessor = atoi(arr[4]);
+			memcpy(r.items, arr[5], sizeof arr[5]);
+			r.shopAvailable = atoi(arr[6]);
+
+			fillMap[lineCounter] = r;
+			lineCounter += 1;
+		}
+	}
+
+	free(line);		/* Deallocate allocated memory */
+	fclose(stream); /* closing file */
+
+	return fillMap;
+};

src/c/map.h

@@ -0,0 +1,29 @@
+#ifndef MAP_H
+#define MAP_H
+
+//bibs
+#include <stdio.h>
+#include <stdlib.h>
+#include <stdbool.h>
+#include <string.h>
+
+#include "nav_helper.h"
+
+//defs
+#define mapMax 4		    // for map (adjust to txt count of rooms -> game.map)
+#define roomAttributesMax 7 // for room struct (adjust to txt count of room-attributes -> game.map)
+
+typedef struct Room
+{
+	int id;
+	char nameRoom[20];
+	char msgRoom[150];
+	int successor;
+	int predecessor;
+	char items[10];
+	bool shopAvailable;
+} Room;
+
+Room *getMap(char *gameMapFile);
+
+#endif // MAP_H

test/c/test_map.c

@@ -0,0 +1,44 @@
+#ifdef TEST
+
+#include "unity.h"
+#include "map.h"
+#include "nav_helper.h"
+
+void setUp(void)
+{
+}
+
+void tearDown(void)
+{
+}
+
+void test_map(void)
+{
+    /* arrange */
+    // Hier die Werte eingeben
+    Room* map;
+
+    /* act */
+    // Die Funktion wird ausgeführt
+    map = getMap("./src/content/game.map");
+
+    for(int i=0; i<4;i++){
+        printf("%s\n", map[i].nameRoom);
+    }
+
+    /* assert */
+    // Vergleichen mit Inhalt von game.Map File
+    int officeExpectedSuccessor = 1;
+    int officeExpectedID = 0;
+
+    int fdExpectedSuccessor = 3;
+    int fdExpectedID = 2;
+
+    TEST_ASSERT_EQUAL_INT(officeExpectedSuccessor, map[0].successor);
+    TEST_ASSERT_EQUAL_INT(officeExpectedID, map[0].id);
+
+    TEST_ASSERT_EQUAL_INT(fdExpectedSuccessor, map[2].successor);
+    TEST_ASSERT_EQUAL_INT(fdExpectedID, map[2].id);
+}
+
+#endif // TEST