From 48ed7abc21430f0138a37b593e4341ef04db4f95 Mon Sep 17 00:00:00 2001
From: "Richard W.M. Jones" <rjones@redhat.com>
Date: Fri, 19 Jul 2013 14:22:14 +0100
Subject: [PATCH] tests/data: Add some blank disks in various sizes and formats
 for testing.

---
 .gitignore             |  2 ++
 tests/data/Makefile.am | 32 ++++++++++++++++++++++++++++++++
 2 files changed, 34 insertions(+)

diff --git a/.gitignore b/.gitignore
index 5d643a318..357a46484 100644
--- a/.gitignore
+++ b/.gitignore
@@ -435,6 +435,8 @@ Makefile.in
 /tests/data/100krandom
 /tests/data/10klines
 /tests/data/abssymlink
+/tests/data/blank-disk-*
+/tests/data/blank-disk-*
 /tests/data/hello.b64
 /tests/data/initrd
 /tests/data/initrd-x86_64.img
diff --git a/tests/data/Makefile.am b/tests/data/Makefile.am
index 66fbccbbe..03315de0a 100644
--- a/tests/data/Makefile.am
+++ b/tests/data/Makefile.am
@@ -69,6 +69,13 @@ images_files_build = \
 	100krandom \
 	10klines \
 	abssymlink \
+	blank-disk-1s.raw \
+	blank-disk-1s.qcow2 \
+	blank-disk-1K.raw \
+	blank-disk-1K.qcow2 \
+	blank-disk-1M.raw \
+	blank-disk-1M.qcow2 \
+	blank-disk-with-backing.qcow2 \
 	hello.b64 \
 	initrd \
 	initrd-x86_64.img \
@@ -124,6 +131,31 @@ test.iso: $(images_files)
 abssymlink:
 	ln -sf /10klines $@
 
+# Blank disk images in various sizes and formats.
+blank-disk-1s.raw:
+	rm -f $@
+	truncate -s 512 $@
+
+blank-disk-1s.qcow2:
+	qemu-img create -f qcow2 $@ 512
+
+blank-disk-1K.raw:
+	rm -f $@
+	truncate -s 1K $@
+
+blank-disk-1K.qcow2:
+	qemu-img create -f qcow2 $@ 1K
+
+blank-disk-1M.raw:
+	rm -f $@
+	truncate -s 1M $@
+
+blank-disk-1M.qcow2:
+	qemu-img create -f qcow2 $@ 1M
+
+blank-disk-with-backing.qcow2: blank-disk-1M.raw
+	qemu-img create -f qcow2 -b $^ $@
+
 hello.b64:
 	echo "hello" | base64 > $@