[PATCH try2 1/3] setupapi/tests: Add rudimentary tests for
InstallHinfSectionA/W.
James Hawkins
truiken at gmail.com
Tue Jun 12 01:10:57 CDT 2007
On 6/11/07, Misha Koshelev <mk144210 at bcm.edu> wrote:
> Changes from previous version in patch 1:
> * Comments to explain why this conformance test cannot be quite standard - see Notes comment @ beginning
> * Try A function first - I decided that since the A function works on Win98 but not WinXP it is the one
> "broken" (reminder: W works on XP but not 98)
> * Added asserts in helper _InstallHinfSection function to verify A/W function pointers to make sure that
> in the future useW is not misassigned (currently it is assigned properly in START_TEST(install) section as
> it was in previous version).
> * Changed test_install to ok_install to make its purpose more clear. Specifically, the idea is that
> ok_install does the actual install and checks that everything is installed properly, whereas
> test_InstallHinfSection allows us to try using the _InstallHinfSection functions (through ok_install) in
> various ways to test effects of parameters on the installation (e.g., see patch 2)
> * Use property of the "stub" functions of not changing last error to determine which function is stub instead
> of using registry checks
>
> Hopefully this patchset is clearer.
>
This would still be clearer and more efficient if you set up a
function pointer at the beginning of the tests, and just use that
function for the rest of the tests. You make a helper function that
tests which version (A or W) works, and assign the working version to
the function pointer. This way, you don't have to deal with a useW
variable, or any of that mess, and other people can write direct tests
without having to use ok_install (which really shouldn't be needed if
you use a function pointer). Keep in mind you'll have to use void
pointers for the string parameters when declaring the function pointer
type.
--
James Hawkins
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