From 703d9120bc1b13323c86f4ef49144f02126be904 Mon Sep 17 00:00:00 2001
From: Ronnie Sahlberg <ronniesahlberg@gmail.com>
Date: Thu, 20 Sep 2012 19:38:30 -0700
Subject: [PATCH] TEST: Add test for TESTUNITREADY

Add an explicit test for this opcode. We already have plenty of implicit tests via the normal iscsi login functions.
---
 Makefile.am                           |  1 +
 test-tool/0000_testunitready_simple.c | 69 +++++++++++++++++++++++++++
 test-tool/iscsi-test.c                |  3 ++
 test-tool/iscsi-test.h                |  2 +
 4 files changed, 75 insertions(+)
 create mode 100644 test-tool/0000_testunitready_simple.c

diff --git a/Makefile.am b/Makefile.am
index b7b8b95..4162795 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -56,6 +56,7 @@ dist_noinst_HEADERS += test-tool/iscsi-test.h
 bin_iscsi_test_CPPFLAGS = $(AM_CPPFLAGS) -I$(srcdir)/test-tool
 bin_iscsi_test_LDFLAGS = -ldl
 bin_iscsi_test_SOURCES = test-tool/iscsi-test.c \
+	test-tool/0000_testunitready_simple.c \
 	test-tool/0100_read10_simple.c test-tool/0101_read10_beyond_eol.c \
 	test-tool/0102_read10_0blocks.c test-tool/0103_read10_rdprotect.c \
 	test-tool/0104_read10_flags.c test-tool/0105_read10_invalid.c \
diff --git a/test-tool/0000_testunitready_simple.c b/test-tool/0000_testunitready_simple.c
new file mode 100644
index 0000000..1cbbbc9
--- /dev/null
+++ b/test-tool/0000_testunitready_simple.c
@@ -0,0 +1,69 @@
+/* 
+   Copyright (C) 2012 by Ronnie Sahlberg <ronniesahlberg@gmail.com>
+   
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+   
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+   
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include <stdio.h>
+#include "iscsi.h"
+#include "scsi-lowlevel.h"
+#include "iscsi-test.h"
+
+int T0000_testunitready_simple(const char *initiator, const char *url, int data_loss _U_, int show_info)
+{ 
+	struct iscsi_context *iscsi;
+	struct scsi_task *task;
+	int ret, i, lun;
+
+	printf("0000_testunitready_simple:\n");
+	printf("===================\n");
+	if (show_info) {
+		printf("Test basic TESTUNITREADY functionality.\n");
+		printf("1, Verify TESTUNITREADY works.\n");
+		printf("\n");
+		return 0;
+	}
+
+	iscsi = iscsi_context_login(initiator, url, &lun);
+	if (iscsi == NULL) {
+		printf("Failed to login to target\n");
+		return -1;
+	}
+
+
+	printf("Test TESTUNITREADY ... ");
+	task = iscsi_testunitready_sync(iscsi, lun);
+	if (task == NULL) {
+	        printf("[FAILED]\n");
+		printf("Failed to send TEST UNIT READY command: %s\n", iscsi_get_error(iscsi));
+		ret++;
+		goto test2;
+	}
+	if (task->status != SCSI_STATUS_GOOD) {
+		printf("[FAILED]\n");
+		printf("TEST UNIT READY command: failed with sense %s\n", iscsi_get_error(iscsi));
+		ret++;
+		scsi_free_scsi_task(task);
+		goto test2;
+	}
+	scsi_free_scsi_task(task);
+	printf("[OK]\n");
+
+test2:
+
+finished:
+	iscsi_logout_sync(iscsi);
+	iscsi_destroy_context(iscsi);
+	return ret;
+}
diff --git a/test-tool/iscsi-test.c b/test-tool/iscsi-test.c
index a7c9d06..a8b3720 100644
--- a/test-tool/iscsi-test.c
+++ b/test-tool/iscsi-test.c
@@ -46,6 +46,9 @@ struct scsi_test {
 struct scsi_test tests[] = {
 /* SCSI protocol tests */
 
+/* testunitready*/
+{ "T0000_testunitready_simple",		T0000_testunitready_simple },
+
 /* read10*/
 { "T0100_read10_simple",		T0100_read10_simple },
 { "T0101_read10_beyond_eol",		T0101_read10_beyond_eol },
diff --git a/test-tool/iscsi-test.h b/test-tool/iscsi-test.h
index 76fdac2..756567c 100644
--- a/test-tool/iscsi-test.h
+++ b/test-tool/iscsi-test.h
@@ -29,6 +29,8 @@ void wait_until_test_finished(struct iscsi_context *iscsi, struct iscsi_async_st
 struct iscsi_pdu;
 int (*local_iscsi_queue_pdu)(struct iscsi_context *iscsi, struct iscsi_pdu *pdu);
 
+int T0000_testunitready_simple(const char *initiator, const char *url, int data_loss, int show_info);
+
 int T0100_read10_simple(const char *initiator, const char *url, int data_loss, int show_info);
 int T0101_read10_beyond_eol(const char *initiator, const char *url, int data_loss, int show_info);
 int T0102_read10_0blocks(const char *initiator, const char *url, int data_loss, int show_info);