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[Libguestfs] [PATCH v2 5/5] v2v: update tests to match changes in OVA import



The virt-v2v behaviour for OVA input now depends on QEMU version
available. The tests affected by this now have two *.expect files and
the expected result now also depends on the QEMU used.

Signed-off-by: Tomáš Golembiovský <tgolembi redhat com>
---
 test-data/utils.sh                      |  21 +++++
 v2v/Makefile.am                         |   1 +
 v2v/test-v2v-i-ova-formats.sh           |   5 +-
 v2v/test-v2v-i-ova-subfolders.expected2 |  18 +++++
 v2v/test-v2v-i-ova-subfolders.sh        |  12 ++-
 v2v/test-v2v-i-ova-tar.expected         |  18 +++++
 v2v/test-v2v-i-ova-tar.expected2        |  18 +++++
 v2v/test-v2v-i-ova-tar.ovf              | 138 ++++++++++++++++++++++++++++++++
 v2v/test-v2v-i-ova-tar.sh               |  70 ++++++++++++++++
 v2v/test-v2v-i-ova-two-disks.expected2  |  19 +++++
 v2v/test-v2v-i-ova-two-disks.sh         |  12 ++-
 11 files changed, 322 insertions(+), 10 deletions(-)
 create mode 100755 test-data/utils.sh
 create mode 100644 v2v/test-v2v-i-ova-subfolders.expected2
 create mode 100644 v2v/test-v2v-i-ova-tar.expected
 create mode 100644 v2v/test-v2v-i-ova-tar.expected2
 create mode 100644 v2v/test-v2v-i-ova-tar.ovf
 create mode 100755 v2v/test-v2v-i-ova-tar.sh
 create mode 100644 v2v/test-v2v-i-ova-two-disks.expected2

diff --git a/test-data/utils.sh b/test-data/utils.sh
new file mode 100755
index 0000000..49e173f
--- /dev/null
+++ b/test-data/utils.sh
@@ -0,0 +1,21 @@
+#!/bin/bash -
+
+# Returns 0 if QEMU version is greater or equal to the arguments
+qemu_version() {
+    if [ $# -ne 2 ] ; then
+        echo "Usage: $0 <major_version> <minor_version>" >&2
+        return 3
+    fi
+
+    QV=$(expr match "$(qemu-img --version)" 'qemu-img version \([0-9]\+\.[0-9]\+\)')
+    [ -z "$QV" ] && return 2
+
+    QMAJ=$(echo "$QV" | cut -d. -f1)
+    QMIN=$(echo "$QV" | cut -d. -f2)
+
+    if [ \( $QMAJ -gt $1 \) -o \( $QMAJ -eq $1 -a $QMIN -ge $2 \) ] ; then
+        return 0
+    fi
+
+    return 1
+}
diff --git a/v2v/Makefile.am b/v2v/Makefile.am
index 5e3c3eb..621ba10 100644
--- a/v2v/Makefile.am
+++ b/v2v/Makefile.am
@@ -258,6 +258,7 @@ TESTS_ENVIRONMENT = $(top_builddir)/run --test
 
 TESTS = \
 	test-v2v-docs.sh \
+	test-v2v-i-ova-tar.sh \
 	test-v2v-i-ova-formats.sh \
 	test-v2v-i-ova-gz.sh \
 	test-v2v-i-ova-subfolders.sh \
diff --git a/v2v/test-v2v-i-ova-formats.sh b/v2v/test-v2v-i-ova-formats.sh
index d113994..ba51440 100755
--- a/v2v/test-v2v-i-ova-formats.sh
+++ b/v2v/test-v2v-i-ova-formats.sh
@@ -22,7 +22,7 @@ unset CDPATH
 export LANG=C
 set -e
 
-formats="tar zip tar-gz tar-xz"
+formats="zip tar-gz tar-xz"
 
 if [ -n "$SKIP_TEST_V2V_I_OVA_FORMATS_SH" ]; then
     echo "$0: test skipped because environment variable is set"
@@ -62,9 +62,6 @@ echo -e "SHA1(disk1.vmdk)= $sha\r" > disk1.mf
 
 for format in $formats; do
     case "$format" in
-        tar)
-            tar -cf test-$format.ova ../test-v2v-i-ova-formats.ovf disk1.vmdk disk1.mf
-            ;;
         zip)
             zip -r test ../test-v2v-i-ova-formats.ovf disk1.vmdk disk1.mf
             mv test.zip test-$format.ova
diff --git a/v2v/test-v2v-i-ova-subfolders.expected2 b/v2v/test-v2v-i-ova-subfolders.expected2
new file mode 100644
index 0000000..38aa3b1
--- /dev/null
+++ b/v2v/test-v2v-i-ova-subfolders.expected2
@@ -0,0 +1,18 @@
+Source guest information (--print-source option):
+
+    source name: 2K8R2EESP1_2_Medium
+hypervisor type: vmware
+         memory: 1073741824 (bytes)
+       nr vCPUs: 1
+   CPU features: 
+       firmware: uefi
+        display: 
+          video: 
+          sound: 
+disks:
+	json:{ "file": { "driver":"raw", "offset":"2048", "size":"10240", "file": { "filename":"test-v2v-i-ova-subfolders.d/test.ova" } } } (vmdk) [scsi]
+removable media:
+	CD-ROM [ide] in slot 0
+NICs:
+	Network "Network adapter 1"
+
diff --git a/v2v/test-v2v-i-ova-subfolders.sh b/v2v/test-v2v-i-ova-subfolders.sh
index c49f7cb..89a9a3e 100755
--- a/v2v/test-v2v-i-ova-subfolders.sh
+++ b/v2v/test-v2v-i-ova-subfolders.sh
@@ -35,6 +35,7 @@ fi
 export VIRT_TOOLS_DATA_DIR="$srcdir/../test-data/fake-virt-tools"
 
 . $srcdir/../test-data/guestfs-hashsums.sh
+. $srcdir/../test-data/utils.sh
 
 d=test-v2v-i-ova-subfolders.d
 rm -rf $d
@@ -56,10 +57,15 @@ popd
 # normalize the output.
 $VG virt-v2v --debug-gc --quiet \
     -i ova $d/test.ova \
-    --print-source |
-sed 's,[^ \t]*\(subfolder/disk.*\.vmdk\),\1,' > $d/source
+    --print-source > $d/source
 
 # Check the parsed source is what we expect.
-diff -u test-v2v-i-ova-subfolders.expected $d/source
+if qemu_version 2 8 ; then
+    diff -u test-v2v-i-ova-subfolders.expected2 $d/source
+else
+    # normalize the output
+    sed -i -e 's,[^ \t]*\(subfolder/disk.*\.vmdk\),\1,' $d/source
+    diff -u test-v2v-i-ova-subfolders.expected $d/source
+fi
 
 rm -rf $d
diff --git a/v2v/test-v2v-i-ova-tar.expected b/v2v/test-v2v-i-ova-tar.expected
new file mode 100644
index 0000000..7049aee
--- /dev/null
+++ b/v2v/test-v2v-i-ova-tar.expected
@@ -0,0 +1,18 @@
+Source guest information (--print-source option):
+
+    source name: 2K8R2EESP1_2_Medium
+hypervisor type: vmware
+         memory: 1073741824 (bytes)
+       nr vCPUs: 1
+   CPU features: 
+       firmware: uefi
+        display: 
+          video: 
+          sound: 
+disks:
+	disk1.vmdk (vmdk) [scsi]
+removable media:
+	CD-ROM [ide] in slot 0
+NICs:
+	Network "Network adapter 1"
+
diff --git a/v2v/test-v2v-i-ova-tar.expected2 b/v2v/test-v2v-i-ova-tar.expected2
new file mode 100644
index 0000000..f63a399
--- /dev/null
+++ b/v2v/test-v2v-i-ova-tar.expected2
@@ -0,0 +1,18 @@
+Source guest information (--print-source option):
+
+    source name: 2K8R2EESP1_2_Medium
+hypervisor type: vmware
+         memory: 1073741824 (bytes)
+       nr vCPUs: 1
+   CPU features: 
+       firmware: uefi
+        display: 
+          video: 
+          sound: 
+disks:
+	json:{ "file": { "driver":"raw", "offset":"9216", "size":"10240", "file": { "filename":"test-v2v-i-ova-tar.d/test-tar.ova" } } } (vmdk) [scsi]
+removable media:
+	CD-ROM [ide] in slot 0
+NICs:
+	Network "Network adapter 1"
+
diff --git a/v2v/test-v2v-i-ova-tar.ovf b/v2v/test-v2v-i-ova-tar.ovf
new file mode 100644
index 0000000..4827c7e
--- /dev/null
+++ b/v2v/test-v2v-i-ova-tar.ovf
@@ -0,0 +1,138 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Envelope vmw:buildId="build-1750787" xmlns="http://schemas.dmtf.org/ovf/envelope/1"; xmlns:cim="http://schemas.dmtf.org/wbem/wscim/1/common"; xmlns:ovf="http://schemas.dmtf.org/ovf/envelope/1"; xmlns:rasd="http://schemas.dmtf.org/wbem/wscim/1/cim-schema/2/CIM_ResourceAllocationSettingData"; xmlns:vmw="http://www.vmware.com/schema/ovf"; xmlns:vssd="http://schemas.dmtf.org/wbem/wscim/1/cim-schema/2/CIM_VirtualSystemSettingData"; xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";>
+  <References>
+    <File ovf:href="disk1.vmdk" ovf:id="file1" ovf:size="7804077568"/>
+  </References>
+  <DiskSection>
+    <Info>Virtual disk information</Info>
+    <Disk ovf:capacity="50" ovf:capacityAllocationUnits="byte * 2^30" ovf:diskId="vmdisk1" ovf:fileRef="file1" ovf:format="http://www.vmware.com/interfaces/specifications/vmdk.html#streamOptimized"; ovf:populatedSize="18975752192"/>
+  </DiskSection>
+  <NetworkSection>
+    <Info>The list of logical networks</Info>
+    <Network ovf:name="PG-VLAN60">
+      <Description>The PG-VLAN60 network</Description>
+    </Network>
+  </NetworkSection>
+  <VirtualSystem ovf:id="2K8R2EESP1_2_Medium">
+    <Info>A virtual machine</Info>
+    <Name>2K8R2EESP1_2_Medium</Name>
+    <OperatingSystemSection ovf:id="103" vmw:osType="windows7Server64Guest">
+      <Info>The kind of installed guest operating system</Info>
+      <Description>Microsoft Windows Server 2008 R2 (64-bit)</Description>
+    </OperatingSystemSection>
+    <VirtualHardwareSection>
+      <Info>Virtual hardware requirements</Info>
+      <System>
+        <vssd:ElementName>Virtual Hardware Family</vssd:ElementName>
+        <vssd:InstanceID>0</vssd:InstanceID>
+        <vssd:VirtualSystemIdentifier>2K8R2EESP1_2_Medium</vssd:VirtualSystemIdentifier>
+        <vssd:VirtualSystemType>vmx-10</vssd:VirtualSystemType>
+      </System>
+      <Item>
+        <rasd:AllocationUnits>hertz * 10^6</rasd:AllocationUnits>
+        <rasd:Description>Number of Virtual CPUs</rasd:Description>
+        <rasd:ElementName>1 virtual CPU(s)</rasd:ElementName>
+        <rasd:InstanceID>1</rasd:InstanceID>
+        <rasd:ResourceType>3</rasd:ResourceType>
+        <rasd:VirtualQuantity>1</rasd:VirtualQuantity>
+      </Item>
+      <Item>
+        <rasd:AllocationUnits>byte * 2^20</rasd:AllocationUnits>
+        <rasd:Description>Memory Size</rasd:Description>
+        <rasd:ElementName>1024MB of memory</rasd:ElementName>
+        <rasd:InstanceID>2</rasd:InstanceID>
+        <rasd:ResourceType>4</rasd:ResourceType>
+        <rasd:VirtualQuantity>1024</rasd:VirtualQuantity>
+      </Item>
+      <Item>
+        <rasd:Address>0</rasd:Address>
+        <rasd:Description>SCSI Controller</rasd:Description>
+        <rasd:ElementName>SCSI controller 0</rasd:ElementName>
+        <rasd:InstanceID>3</rasd:InstanceID>
+        <rasd:ResourceSubType>lsilogicsas</rasd:ResourceSubType>
+        <rasd:ResourceType>6</rasd:ResourceType>
+        <vmw:Config ovf:required="false" vmw:key="slotInfo.pciSlotNumber" vmw:value="160"/>
+      </Item>
+      <Item>
+        <rasd:Address>1</rasd:Address>
+        <rasd:Description>IDE Controller</rasd:Description>
+        <rasd:ElementName>IDE 1</rasd:ElementName>
+        <rasd:InstanceID>4</rasd:InstanceID>
+        <rasd:ResourceType>5</rasd:ResourceType>
+      </Item>
+      <Item>
+        <rasd:Address>0</rasd:Address>
+        <rasd:Description>IDE Controller</rasd:Description>
+        <rasd:ElementName>IDE 0</rasd:ElementName>
+        <rasd:InstanceID>5</rasd:InstanceID>
+        <rasd:ResourceType>5</rasd:ResourceType>
+      </Item>
+      <Item ovf:required="false">
+        <rasd:AutomaticAllocation>false</rasd:AutomaticAllocation>
+        <rasd:ElementName>Video card</rasd:ElementName>
+        <rasd:InstanceID>6</rasd:InstanceID>
+        <rasd:ResourceType>24</rasd:ResourceType>
+        <vmw:Config ovf:required="false" vmw:key="enable3DSupport" vmw:value="false"/>
+        <vmw:Config ovf:required="false" vmw:key="use3dRenderer" vmw:value="automatic"/>
+        <vmw:Config ovf:required="false" vmw:key="useAutoDetect" vmw:value="true"/>
+        <vmw:Config ovf:required="false" vmw:key="videoRamSizeInKB" vmw:value="4096"/>
+      </Item>
+      <Item ovf:required="false">
+        <rasd:AutomaticAllocation>false</rasd:AutomaticAllocation>
+        <rasd:ElementName>VMCI device</rasd:ElementName>
+        <rasd:InstanceID>7</rasd:InstanceID>
+        <rasd:ResourceSubType>vmware.vmci</rasd:ResourceSubType>
+        <rasd:ResourceType>1</rasd:ResourceType>
+        <vmw:Config ovf:required="false" vmw:key="allowUnrestrictedCommunication" vmw:value="false"/>
+        <vmw:Config ovf:required="false" vmw:key="slotInfo.pciSlotNumber" vmw:value="32"/>
+      </Item>
+      <Item ovf:required="false">
+        <rasd:AddressOnParent>0</rasd:AddressOnParent>
+        <rasd:AutomaticAllocation>false</rasd:AutomaticAllocation>
+        <rasd:ElementName>CD/DVD drive 1</rasd:ElementName>
+        <rasd:InstanceID>8</rasd:InstanceID>
+        <rasd:Parent>4</rasd:Parent>
+        <rasd:ResourceSubType>vmware.cdrom.atapi</rasd:ResourceSubType>
+        <rasd:ResourceType>15</rasd:ResourceType>
+      </Item>
+      <Item>
+        <rasd:AddressOnParent>0</rasd:AddressOnParent>
+        <rasd:ElementName>Hard disk 1</rasd:ElementName>
+        <rasd:HostResource>ovf:/disk/vmdisk1</rasd:HostResource>
+        <rasd:InstanceID>9</rasd:InstanceID>
+        <rasd:Parent>3</rasd:Parent>
+        <rasd:ResourceType>17</rasd:ResourceType>
+        <vmw:Config ovf:required="false" vmw:key="backing.writeThrough" vmw:value="false"/>
+      </Item>
+      <Item>
+        <rasd:AddressOnParent>7</rasd:AddressOnParent>
+        <rasd:AutomaticAllocation>true</rasd:AutomaticAllocation>
+        <rasd:Connection>PG-VLAN60</rasd:Connection>
+        <rasd:Description>E1000 ethernet adapter on &quot;PG-VLAN60&quot;</rasd:Description>
+        <rasd:ElementName>Network adapter 1</rasd:ElementName>
+        <rasd:InstanceID>11</rasd:InstanceID>
+        <rasd:ResourceSubType>E1000</rasd:ResourceSubType>
+        <rasd:ResourceType>10</rasd:ResourceType>
+        <vmw:Config ovf:required="false" vmw:key="slotInfo.pciSlotNumber" vmw:value="33"/>
+        <vmw:Config ovf:required="false" vmw:key="wakeOnLanEnabled" vmw:value="true"/>
+      </Item>
+      <vmw:Config ovf:required="false" vmw:key="cpuHotAddEnabled" vmw:value="false"/>
+      <vmw:Config ovf:required="false" vmw:key="cpuHotRemoveEnabled" vmw:value="false"/>
+      <vmw:Config ovf:required="false" vmw:key="firmware" vmw:value="efi"/>
+      <vmw:Config ovf:required="false" vmw:key="virtualICH7MPresent" vmw:value="false"/>
+      <vmw:Config ovf:required="false" vmw:key="virtualSMCPresent" vmw:value="false"/>
+      <vmw:Config ovf:required="false" vmw:key="memoryHotAddEnabled" vmw:value="false"/>
+      <vmw:Config ovf:required="false" vmw:key="nestedHVEnabled" vmw:value="false"/>
+      <vmw:Config ovf:required="false" vmw:key="powerOpInfo.powerOffType" vmw:value="soft"/>
+      <vmw:Config ovf:required="false" vmw:key="powerOpInfo.resetType" vmw:value="soft"/>
+      <vmw:Config ovf:required="false" vmw:key="powerOpInfo.standbyAction" vmw:value="checkpoint"/>
+      <vmw:Config ovf:required="false" vmw:key="powerOpInfo.suspendType" vmw:value="hard"/>
+      <vmw:Config ovf:required="false" vmw:key="tools.afterPowerOn" vmw:value="true"/>
+      <vmw:Config ovf:required="false" vmw:key="tools.afterResume" vmw:value="true"/>
+      <vmw:Config ovf:required="false" vmw:key="tools.beforeGuestShutdown" vmw:value="true"/>
+      <vmw:Config ovf:required="false" vmw:key="tools.beforeGuestStandby" vmw:value="true"/>
+      <vmw:Config ovf:required="false" vmw:key="tools.syncTimeWithHost" vmw:value="false"/>
+      <vmw:Config ovf:required="false" vmw:key="tools.toolsUpgradePolicy" vmw:value="upgradeAtPowerCycle"/>
+    </VirtualHardwareSection>
+  </VirtualSystem>
+</Envelope>                                 
diff --git a/v2v/test-v2v-i-ova-tar.sh b/v2v/test-v2v-i-ova-tar.sh
new file mode 100755
index 0000000..49f7a4b
--- /dev/null
+++ b/v2v/test-v2v-i-ova-tar.sh
@@ -0,0 +1,70 @@
+#!/bin/bash -
+# libguestfs virt-v2v test script
+# Copyright (C) 2014-2016 Red Hat Inc.
+#
+# 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, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+# Test -i ova option with ova file compressed in different ways
+
+unset CDPATH
+export LANG=C
+set -e
+
+if [ -n "$SKIP_TEST_V2V_I_OVA_FORMATS_SH" ]; then
+    echo "$0: test skipped because environment variable is set"
+    exit 77
+fi
+
+if [ "$(guestfish get-backend)" = "uml" ]; then
+    echo "$0: test skipped because UML backend does not support network"
+    exit 77
+fi
+
+export VIRT_TOOLS_DATA_DIR="$srcdir/../test-data/fake-virt-tools"
+
+. $srcdir/../test-data/guestfs-hashsums.sh
+. $srcdir/../test-data/utils.sh
+
+d=test-v2v-i-ova-tar.d
+rm -rf $d
+mkdir $d
+
+pushd $d
+
+# Create a phony OVA.  This is only a test of source parsing, not
+# conversion, so the contents of the disks doesn't matter.
+truncate -s 10k disk1.vmdk
+sha=`do_sha1 disk1.vmdk`
+echo -e "SHA1(disk1.vmdk)= $sha\r" > disk1.mf
+tar -cf test-tar.ova ../test-v2v-i-ova-tar.ovf disk1.vmdk disk1.mf
+
+popd
+
+# Run virt-v2v but only as far as the --print-source stage
+$VG virt-v2v --debug-gc --quiet \
+    -i ova $d/test-tar.ova \
+    --print-source > $d/source
+
+# Check the parsed source is what we expect.
+if qemu_version 2 8 ; then
+    diff -u test-v2v-i-ova-tar.expected2 $d/source
+else
+    # normalize the output
+    sed -i -e 's,[^ \t]*\(disk.*.vmdk\),\1,' $d/source
+    diff -u test-v2v-i-ova-tar.expected $d/source
+fi
+
+
+rm -rf $d
diff --git a/v2v/test-v2v-i-ova-two-disks.expected2 b/v2v/test-v2v-i-ova-two-disks.expected2
new file mode 100644
index 0000000..57d6240
--- /dev/null
+++ b/v2v/test-v2v-i-ova-two-disks.expected2
@@ -0,0 +1,19 @@
+Source guest information (--print-source option):
+
+    source name: 2K8R2EESP1_2_Medium
+hypervisor type: vmware
+         memory: 1073741824 (bytes)
+       nr vCPUs: 1
+   CPU features: 
+       firmware: bios
+        display: 
+          video: 
+          sound: 
+disks:
+	json:{ "file": { "driver":"raw", "offset":"9728", "size":"10240", "file": { "filename":"test-v2v-i-ova-two-disks.d/test.ova" } } } (vmdk) [scsi]
+	json:{ "file": { "driver":"raw", "offset":"21504", "size":"102400", "file": { "filename":"test-v2v-i-ova-two-disks.d/test.ova" } } } (vmdk) [scsi]
+removable media:
+	CD-ROM [ide] in slot 0
+NICs:
+	Network "Network adapter 1"
+
diff --git a/v2v/test-v2v-i-ova-two-disks.sh b/v2v/test-v2v-i-ova-two-disks.sh
index aefd90e..8a4c877 100755
--- a/v2v/test-v2v-i-ova-two-disks.sh
+++ b/v2v/test-v2v-i-ova-two-disks.sh
@@ -36,6 +36,7 @@ export VIRT_TOOLS_DATA_DIR="$srcdir/../test-data/fake-virt-tools"
 export VIRTIO_WIN="$srcdir/../test-data/fake-virtio-win"
 
 . $srcdir/../test-data/guestfs-hashsums.sh
+. $srcdir/../test-data/utils.sh
 
 d=test-v2v-i-ova-two-disks.d
 rm -rf $d
@@ -59,10 +60,15 @@ popd
 # normalize the output.
 $VG virt-v2v --debug-gc --quiet \
     -i ova $d/test.ova \
-    --print-source |
-sed 's,[^ \t]*\(disk.*.vmdk\),\1,' > $d/source
+    --print-source  > $d/source
 
 # Check the parsed source is what we expect.
-diff -u test-v2v-i-ova-two-disks.expected $d/source
+if qemu_version 2 8 ; then
+    diff -u test-v2v-i-ova-two-disks.expected2 $d/source
+else
+    # normalize the output
+    sed -i -e 's,[^ \t]*\(disk.*.vmdk\),\1,' $d/source
+    diff -u test-v2v-i-ova-two-disks.expected $d/source
+fi
 
 rm -rf $d
-- 
2.10.1


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