Fix recursing into nested properties when creating the structs for
affectable properties in soong config modules.
Fixes: 181156850
Test: Test_createAffectablePropertiesType
Change-Id: I4fb645d7e334977d0bbf192c3b43a7bba8289f49
Each variable can specify a conditions_default for properties to be used
when the variable is not set, not set to a true value (for bools), or is
set to a value that is not present in the module (for strings).
Test: m nothing
Test: go test soong tests
Change-Id: I76ec026da2369b407f0f530f77760f530e7958fc
Document PropertiesToApply expectations about props, and suggest it
should generally be generated via CreateProperties.
Test: go soong tests
Test: m nothing
Change-Id: I7cc2590db96865382ad6e0da333d4a4e2c697f45
This reverts commit 323dc60712.
Reason for revert: Possible cause of test instability
Bug: 170513220
Test: soong tests
Change-Id: Iee168e9fbb4210569e6cffcc23e60d111403abb8
Putting t.Parallel() in each test makes them run in parallel.
Additional t.Parallel() could be added to each subtest, although
that requires making a local copy of the loop variable for
table driven tests.
Test: m checkbuild
Change-Id: I5d9869ead441093f4d7c5757f2447385333a95a4
