Adding upstream version 1.9.upstream/1.9

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

4 files changed, 54 insertions, 101 deletions

diff --git a/test/sysfs/meson.build b/test/sysfs/meson.build
index c004fc0..119fa97 100644
--- a/test/sysfs/meson.build
+++ b/test/sysfs/meson.build
@@ -5,25 +5,32 @@
 #
 # Authors: Daniel Wagner <dwagner@suse.de>
 
+diff = find_program('diff', required : false)
+if diff.found()
+    sysfs_tree_print = executable(
+        'sysfs-tree-print',
+        ['sysfs.c'],
+        dependencies: libnvme_dep,
+        include_directories: [incdir],
+    )
 
-sysfs = executable(
-    'test-sysfs',
-    ['sysfs.c'],
-    dependencies: libnvme_dep,
-    include_directories: [incdir, internal_incdir]
-)
+    sysfs_files= [
+        'nvme-sysfs-tw-carbon-6.8.0-rc1+'
+    ]
 
-sysfs_files= [
-    'nvme-sysfs-tw-carbon-6.8.0-rc1+'
-]
+    sysfs_tree_diff = find_program('sysfs-tree-diff.sh')
 
-setup = find_program('setup.sh')
-
-foreach t_file : sysfs_files
-    r = run_command(setup, files('data'/t_file + '.tar.xz'), meson.current_build_dir(), check: true)
-    i = r.stdout().strip()
-    e0 = 'LIBNVME_SYSFS_PATH=' + i
-    e1 = 'LIBNVME_HOSTNQN=nqn.2014-08.org.nvmexpress:uuid:ce4fee3e-c02c-11ee-8442-830d068a36c6'
-    e2 = 'LIBNVME_HOSTID=ce4fee3e-c02c-11ee-8442-830d068a36c6'
-    test('sysfs', sysfs, args : [ i, t_file + '.out', files('data'/t_file + '.out') ], env : [ e0, e1, e2 ])
-endforeach
+    foreach t_file : sysfs_files
+        test(
+            'sysfs',
+            sysfs_tree_diff,
+            args : [
+                meson.current_build_dir(),
+                sysfs_tree_print.full_path(),
+                files('data'/t_file + '.tar.xz'),
+                files('data'/t_file + '.out'),
+            ],
+            depends : sysfs_tree_print,
+        )
+    endforeach
+endif
diff --git a/test/sysfs/setup.sh b/test/sysfs/setup.sh
deleted file mode 100755
index 3437d4e..0000000
--- a/test/sysfs/setup.sh
+++ /dev/null
@@ -1,11 +0,0 @@
-#!/usr/bin/env bash
-# SPDX-License-Identifier: LGPL-2.1-or-later
-
-TARFILE=$1
-BASEDIR=$2
-TESTDIR="$BASEDIR/$(basename -s .tar.xz ${TARFILE})"
-
-mkdir -p "${TESTDIR}"
-tar -x -f "${TARFILE}" -C "${TESTDIR}" || exit 1
-
-echo "${TESTDIR}"
diff --git a/test/sysfs/sysfs-tree-diff.sh b/test/sysfs/sysfs-tree-diff.sh
new file mode 100644
index 0000000..dfe3cb3
--- /dev/null
+++ b/test/sysfs/sysfs-tree-diff.sh
@@ -0,0 +1,22 @@
+#!/bin/bash -e
+# SPDX-License-Identifier: LGPL-2.1-or-later
+
+BUILD_DIR=$1
+SYSFS_TREE_PRINT=$2
+INPUT=$3
+EXPECTED_OUTPUT=$4
+
+TEST_NAME="$(basename -s .tar.xz $INPUT)"
+TEST_DIR="$BUILD_DIR/$TEST_NAME"
+ACTUAL_OUTPUT="$TEST_DIR.out"
+
+rm -rf "$TEST_DIR"
+mkdir "$TEST_DIR"
+tar -x -f "$INPUT" -C "$TEST_DIR"
+
+LIBNVME_SYSFS_PATH="$TEST_DIR" \
+LIBNVME_HOSTNQN=nqn.2014-08.org.nvmexpress:uuid:ce4fee3e-c02c-11ee-8442-830d068a36c6 \
+LIBNVME_HOSTID=ce4fee3e-c02c-11ee-8442-830d068a36c6 \
+"$SYSFS_TREE_PRINT" > "$ACTUAL_OUTPUT"
+
+diff -u "$EXPECTED_OUTPUT" "$ACTUAL_OUTPUT"
diff --git a/test/sysfs/sysfs.c b/test/sysfs/sysfs.c
index c2df178..06d0035 100644
--- a/test/sysfs/sysfs.c
+++ b/test/sysfs/sysfs.c
@@ -4,86 +4,21 @@
  * Copyright (c) 2024 Daniel Wagner, SUSE LLC
  */
 
-#include "nvme/tree.h"
 #include <assert.h>
-#include <errno.h>
-#include <string.h>
-#include <stdbool.h>
-#include <stdlib.h>
-#include <arpa/inet.h>
-
-#include <ccan/array_size/array_size.h>
 
 #include <libnvme.h>
-#include <nvme/private.h>
 
-static bool test_sysfs(const char *path, const char *filename)
+int main(int argc, char *argv[])
 {
-	FILE *f;
 	nvme_root_t r;
-	int err;
-
-	f = fopen(filename, "w");
-	if (!f)
-		return false;
 
-	r = nvme_create_root(f, LOG_ERR);
+	r = nvme_create_root(stdout, LOG_ERR);
 	assert(r);
 
-	err = nvme_scan_topology(r, NULL, NULL);
-	if (!err)
-		nvme_dump_tree(r);
-	fprintf(f, "\n");
-
-	nvme_free_tree(r);
-	fclose(f);
-
-	return err == 0;
-}
-
-static bool compare_content(const char *filename1, const char *filename2)
-{
-	FILE *f1, *f2;
-	char c1, c2;
-	bool pass = false;
-
-	f1 = fopen(filename1, "r");
-	if (!f1)
-		return false;
+	assert(nvme_scan_topology(r, NULL, NULL) == 0);
 
-	f2 = fopen(filename2, "r");
-	if (!f2) {
-		fclose(f1);
-		return false;
-	}
+	assert(nvme_dump_tree(r) == 0);
+	printf("\n");
 
-	do {
-		c1 = getc(f1);
-		c2 = getc(f2);
-		if (c1 != c2)
-			goto out;
-	} while (c1 != EOF || c2 != EOF);
-
-	if (c1 == c2)
-		pass = true;
-out:
-	fclose(f1);
-	fclose(f2);
-
-	return pass;
-}
-
-int main(int argc, char *argv[])
-{
-	bool pass = true;
-
-	if (argc < 4) {
-		fprintf(stderr, "usage: test-sysfs SYSFS_DIR OUTPUT_FILE COMPARE_FILE\n");
-		return EXIT_FAILURE;
-	}
-
-	pass &= test_sysfs(argv[1], argv[2]);
-	pass &= compare_content(argv[2], argv[3]);
-
-	exit(pass ? EXIT_SUCCESS : EXIT_FAILURE);
+	nvme_free_tree(r);
 }