GNL: fixed multi-fd test.

Author: flhorizon

get_next_line_tests/tests/30_bonus_multiple_fd.spec.c

@@ -2,48 +2,52 @@
 
 static void simple_string(t_test *test)
 {
-	char 	*line0;
-	int		p0[2];
+	char	*line_fd0;
+	int		p_fd0[2];
 	int		fd0 = 0;
-	int		out0 = dup(fd0);
+	int		out_fd0 = dup(fd0);
 
-	char 	*line_fd1;
+	char	*line_fd1;
 	int		p_fd1[2];
 	int		fd1 = 1;
 	int		out_fd1 = dup(fd1);
-    
-	char 	*line_fd2;
+
+	char	*line_fd2;
 	int		p_fd2[2];
 	int		fd2 = 2;
 	int		out_fd2 = dup(fd2);
-    
-    char 	*line_fd3;
+
+	char	*line_fd3;
 	int		p_fd3[2];
 	int		fd3 = 3;
 	int		out_fd3 = dup(fd3);
-    
-	pipe(p0);
-	dup2(p0[1], fd0);
+
+	pipe(p_fd0);
+	dup2(p_fd0[1], fd0);
 	write(fd0, "aaa\nbbb\n", 12);
-	dup2(out0, fd0);
-    
+	dup2(out_fd0, fd0);
+	close(p_fd0[1]);
+
 	pipe(p_fd1);
 	dup2(p_fd1[1], fd1);
 	write(fd1, "111\n222\n", 12);
 	dup2(out_fd1, fd1);
-    
+	close(p_fd1[1]);
+
 	pipe(p_fd2);
 	dup2(p_fd2[1], fd2);
 	write(fd2, "www\nzzz\n", 12);
 	dup2(out_fd2, fd2);
+	close(p_fd2[1]);
 
 	pipe(p_fd3);
 	dup2(p_fd3[1], fd3);
 	write(fd3, "888\n999\n", 12);
 	dup2(out_fd3, fd3);
+	close(p_fd3[1]);
 
-	get_next_line(p0[0], &line0);
-	mt_assert(strcmp(line0, "aaa") == 0);
+	get_next_line(p_fd0[0], &line_fd0);
+	mt_assert(strcmp(line_fd0, "aaa") == 0);
 
 	get_next_line(p_fd1[0], &line_fd1);
 	mt_assert(strcmp(line_fd1, "111") == 0);
@@ -54,8 +58,8 @@ static void simple_string(t_test *test)
 	get_next_line(p_fd3[0], &line_fd3);
 	mt_assert(strcmp(line_fd3, "888") == 0);
 
-	get_next_line(p0[0], &line0);
-	mt_assert(strcmp(line0, "bbb") == 0);
+	get_next_line(p_fd0[0], &line_fd0);
+	mt_assert(strcmp(line_fd0, "bbb") == 0);
 
 	get_next_line(p_fd1[0], &line_fd1);
 	mt_assert(strcmp(line_fd1, "222") == 0);