[libvirt] [PATCH v2 0/4] test_driver: implement virDomainSaveImageGetXMLDesc and virDomainSaveImageDefineXML

[Ilias Stamatis]

Changed in v2:

* in testDomainSaveImageDefineXML check first that a saved image already
  exists before parsing the new file
* reordered the arguments of testDomainSaveImageWrite in order for its
  signature to be consistent with testDomainSaveImageOpen

While implementing virDomainSaveImageGetXMLDesc and
virDomainSaveImageDefineXML for the test driver, I realized that there
exists already code for saving and loading test images which can be
reused. However, it needed to be extracted from testDomainSaveFlags and
testDomainRestoreFlags into separate functions. The new functions are
inspired by the corresponding QEMU driver code where e.g.
qemuDomainSaveImageOpen serves as a helper used by other functions.

This series of patches initially extracts the code mentioned above into
separate functions and then provides the test driver with
implementations for virDomainSaveImageGetXMLDesc and
virDomainSaveImageDefineXML which make use of the newly introduced
functions.

Ilias Stamatis (4):
  test_driver: extract image saving code into a separate function
  test_driver: extract image loading code into a separate function
  test_driver: implement virDomainSaveImageDefineXML
  test_driver: implement virDomainSaveImageGetXMLDesc

 src/test/test_driver.c | 293 ++++++++++++++++++++++++++++-------------
 1 file changed, 205 insertions(+), 88 deletions(-)

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2.21.0