selftest/bpf: Remove test_libbpf.sh and test_libbpf_open

test_progs is much more sophisticated superset of tests compared to
test_libbpf.sh and test_libbpf_open. Remove test_libbpf.sh and
test_libbpf_open.

Signed-off-by: Andrii Nakryiko <andriin@fb.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/20191016060051.2024182-8-andriin@fb.com

1 files changed, 0 insertions, 144 deletions

diff --git a/tools/testing/selftests/bpf/test_libbpf_open.c b/tools/testing/selftests/bpf/test_libbpf_open.c
deleted file mode 100644
index 9e9db202d218..000000000000
--- a/tools/testing/selftests/bpf/test_libbpf_open.c
+++ /dev/null
@@ -1,144 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0
- * Copyright (c) 2018 Jesper Dangaard Brouer, Red Hat Inc.
- */
-static const char *__doc__ =
-	"Libbpf test program for loading BPF ELF object files";
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <stdarg.h>
-#include <bpf/libbpf.h>
-#include <getopt.h>
-
-#include "bpf_rlimit.h"
-
-static const struct option long_options[] = {
-	{"help",	no_argument,		NULL, 'h' },
-	{"debug",	no_argument,		NULL, 'D' },
-	{"quiet",	no_argument,		NULL, 'q' },
-	{0, 0, NULL,  0 }
-};
-
-static void usage(char *argv[])
-{
-	int i;
-
-	printf("\nDOCUMENTATION:\n%s\n\n", __doc__);
-	printf(" Usage: %s (options-see-below) BPF_FILE\n", argv[0]);
-	printf(" Listing options:\n");
-	for (i = 0; long_options[i].name != 0; i++) {
-		printf(" --%-12s", long_options[i].name);
-		printf(" short-option: -%c",
-		       long_options[i].val);
-		printf("\n");
-	}
-	printf("\n");
-}
-
-static bool debug = 0;
-static int libbpf_debug_print(enum libbpf_print_level level,
-			      const char *fmt, va_list args)
-{
-	if (level == LIBBPF_DEBUG && !debug)
-		return 0;
-
-	fprintf(stderr, "[%d] ", level);
-	return vfprintf(stderr, fmt, args);
-}
-
-#define EXIT_FAIL_LIBBPF EXIT_FAILURE
-#define EXIT_FAIL_OPTION 2
-
-int test_walk_progs(struct bpf_object *obj, bool verbose)
-{
-	struct bpf_program *prog;
-	int cnt = 0;
-
-	bpf_object__for_each_program(prog, obj) {
-		cnt++;
-		if (verbose)
-			printf("Prog (count:%d) section_name: %s\n", cnt,
-			       bpf_program__title(prog, false));
-	}
-	return 0;
-}
-
-int test_walk_maps(struct bpf_object *obj, bool verbose)
-{
-	struct bpf_map *map;
-	int cnt = 0;
-
-	bpf_object__for_each_map(map, obj) {
-		cnt++;
-		if (verbose)
-			printf("Map (count:%d) name: %s\n", cnt,
-			       bpf_map__name(map));
-	}
-	return 0;
-}
-
-int test_open_file(char *filename, bool verbose)
-{
-	struct bpf_object *bpfobj = NULL;
-	long err;
-
-	if (verbose)
-		printf("Open BPF ELF-file with libbpf: %s\n", filename);
-
-	/* Load BPF ELF object file and check for errors */
-	bpfobj = bpf_object__open(filename);
-	err = libbpf_get_error(bpfobj);
-	if (err) {
-		char err_buf[128];
-		libbpf_strerror(err, err_buf, sizeof(err_buf));
-		if (verbose)
-			printf("Unable to load eBPF objects in file '%s': %s\n",
-			       filename, err_buf);
-		return EXIT_FAIL_LIBBPF;
-	}
-	test_walk_progs(bpfobj, verbose);
-	test_walk_maps(bpfobj, verbose);
-
-	if (verbose)
-		printf("Close BPF ELF-file with libbpf: %s\n",
-		       bpf_object__name(bpfobj));
-	bpf_object__close(bpfobj);
-
-	return 0;
-}
-
-int main(int argc, char **argv)
-{
-	char filename[1024] = { 0 };
-	bool verbose = 1;
-	int longindex = 0;
-	int opt;
-
-	libbpf_set_print(libbpf_debug_print);
-
-	/* Parse commands line args */
-	while ((opt = getopt_long(argc, argv, "hDq",
-				  long_options, &longindex)) != -1) {
-		switch (opt) {
-		case 'D':
-			debug = 1;
-			break;
-		case 'q': /* Use in scripting mode */
-			verbose = 0;
-			break;
-		case 'h':
-		default:
-			usage(argv);
-			return EXIT_FAIL_OPTION;
-		}
-	}
-	if (optind >= argc) {
-		usage(argv);
-		printf("ERROR: Expected BPF_FILE argument after options\n");
-		return EXIT_FAIL_OPTION;
-	}
-	snprintf(filename, sizeof(filename), "%s", argv[optind]);
-
-	return test_open_file(filename, verbose);
-}