[libvirt] tests: add qemu startupPolicy testcase

[Guannan Ren]

Add a group of testcase of startupPolicy features for CDROM and Harddisk.
It compares the output xml string after checking the presence of disk
and applying startupPolicy with expected xml string.

New file: tests/qemustartuppolicytest.c
TestData: tests/qemustartuppolicytestdata/

Guannan Ren(4)
 tests: add qemustartuppolicy testcase
 tests: add startuppolicy testcases for cdrom
 tests: add startuppolicy testcases for single harddisk
 tests: add startuppolicy testcase for multiple mixed harddisks

 tests/Makefile.am                                                                              |  10 ++++-
 tests/qemustartuppolicytest.c                                                                  | 230 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 tests/qemustartuppolicytestdata/domain-input-cdrom-absent-policy-mandatory.xml                 |  28 ++++++++++++++
 tests/qemustartuppolicytestdata/domain-input-cdrom-absent-policy-optional.xml                  |  28 ++++++++++++++
 tests/qemustartuppolicytestdata/domain-input-cdrom-absent-policy-requisite.xml                 |  28 ++++++++++++++
 tests/qemustartuppolicytestdata/domain-input-cdrom-present-policy-optional.xml                 |  28 ++++++++++++++
 tests/qemustartuppolicytestdata/domain-input-disk-absent-policy-mandatory.xml                  |  27 +++++++++++++
 tests/qemustartuppolicytestdata/domain-input-disk-absent-policy-optional.xml                   |  27 +++++++++++++
 tests/qemustartuppolicytestdata/domain-input-disk-present-policy-none.xml                      |  27 +++++++++++++
 tests/qemustartuppolicytestdata/domain-input-mixed-multiple-disks-absent-policy-mandatory.xml  |  36 +++++++++++++++++
 tests/qemustartuppolicytestdata/domain-input-mixed-multiple-disks-absent-policy-optional.xml   |  36 +++++++++++++++++
 tests/qemustartuppolicytestdata/domain-input-multiple-disks-absent-policy-optional.xml         |  36 +++++++++++++++++
 tests/qemustartuppolicytestdata/domain-output-cdrom-absent-policy-optional.xml                 |  29 ++++++++++++++
 tests/qemustartuppolicytestdata/domain-output-cdrom-absent-policy-requisite.xml                |  29 ++++++++++++++
 tests/qemustartuppolicytestdata/domain-output-cdrom-present-policy-optional.xml                |  29 ++++++++++++++
 tests/qemustartuppolicytestdata/domain-output-disk-absent-policy-optional.xml                  |  22 +++++++++++
 tests/qemustartuppolicytestdata/domain-output-disk-present-policy-none.xml                     |  28 ++++++++++++++
 tests/qemustartuppolicytestdata/domain-output-mixed-multiple-disks-absent-policy-mandatory.xml |  36 +++++++++++++++++
 tests/qemustartuppolicytestdata/domain-output-mixed-multiple-disks-absent-policy-optional.xml  |  27 +++++++++++++
 tests/qemustartuppolicytestdata/domain-output-multiple-disks-absent-policy-optional.xml        |  22 +++++++++++
 20 files changed, 761 insertions(+), 2 deletions(-)