Test building detailed test suites.

Detect bug #1287.
Build detailed test suite pieces with own ComponentLocalBuildInfo.

Bug #1287. Type 'detailed-0.9' test suites were failing to build because the
ComponentLocalBuildInfo for the test suite was being used to build the library
and stub executable. The test suite's ComponentLocalBuildInfo should only be used
to create the CLBIs for the library and stub executable, as they have their own
CLBI constructors. Proactively make the same fix for benchmarks, though there is
no build failure there yet.
Merge pull request #1291 from ttuegel/detailed-tests

Build detailed test suite pieces with own ComponentLocalBuildInfo.