AddFarVariationDependencies takes the first matching variant. To
maintain sensible behavior on a module with aliases, the ordering
of aliases and module variants needs to be maintained so that
AddFarVariationDependencies can find an earlier matching alias
instead of a more specific variant.
Test: go test .
Change-Id: I78f4e96edd98159f3a62d94e240e5d652667bec4
CreateAliasVariation creates a new variation for the current mutator
that is an alias to a variation that was created with CreateVarations
by the same mutator. It is similar to AliasVariation, except that
AliasVariation creates an alias from the pre-mutated variant to one
of the new variations, while CreateAliasVariation creates an alias
from a new post-mutated variation to one of the new variations.
Bug: 164216768
Test: TestCreateAliasVariation
Change-Id: I8847b8d6fc1d3248abc910b2fe2399881f9bdaee
Adds a CheckBlueprintSyntax(...) method to check the syntax of a
Blueprint file.
Changes processModuleDef and newModule from being method on *Context to
being standalone functions. That ensures that CheckBlueprintSyntax(...)
does not need to take a context and so there is no chance that it can
change its state.
Move LoadHooks from Blueprint and run them during ParseBlueprintsFiles.
This will allow them to add scoped module types that are visible to the
rest of the Blueprints file. Requires passing the config object to
ParseBlueprintsFiles.
Test: all blueprint tests
Change-Id: Ia2a2c9a0223d5458bfd48bd22ebed0fdbd0156c6
Adding a dependency on a module with variants can be problematic
if the code adding the dependency is not aware of every mutator
that has created variants. Add an AliasVariations to
BottomUpMutatorContext, which allows a mutator to alias the
original variant of a module to one of the new variants of the
module, which will allow future dependencies to be added using
the original list of variations. The aliases are transient,
and only exist until the next mutator that calls CreateVariations
when visiting the module without also calling AliasVariations.
Test: TestAlises
Change-Id: Ieaa04b5a6bdcb5a1ff5114b1e03460de795d4479
