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14 commits

Author SHA1 Message Date
Paul Duffin
62269498be Improve test coverage of dist processing code
This change adds some additional tests to cover the different
combinations of setting OutputFile and DistFiles properties in the
AndroidMkEntry.

These tests will prevent follow up changes from inadvertently changing
the behavior that some modules rely on.

Test: m nothing
Bug: 174226317
Change-Id: I6ab6f2711a5fa416ea2b84a1e0b8754d525d7a0c
2020-11-27 15:17:44 +00:00
Paul Duffin
d83988dbad Remove duplicate tests from TestGetDistForGoals
A previous change duplicated the test cases from TestGetDistForGoals()
to test the getDistContributions() method. This change removes the
duplicate tests and leaves a single test to verify that
GetDistForGoals() uses getDistContributions() and
generateDistContributionsForMake() correctly.

Test: m nothing
Bug: 174226317
Change-Id: I545501016b932f9af0d5fda2f452a3a09932d3fb
2020-11-27 15:17:44 +00:00
Paul Duffin
8b0349c652 Separate dist processing from make specific output
Previously, the GetDistForGoals(Module) func combined the processing
of the dist properties with generating the make specific rules for
generating that dist. That has a couple of problems:
1. It combines two pieces of functionality into one method which is
   bad practice.
2. It makes it hard to test because the make specific output ends up
   containing absolute paths to temporary directories created by the
   test.
3. It makes switching to a non-make output difficult and fragile as
   changing the output will also require changing the tests.

This change adds an intermediate data structure to contain the result
of the dist processing. That processing is done by the new method
getDistContributions(Module) which returns the new intermediate
structure. It also adds generateDistContributionsForMake(..) to
generate the make output. The GetDistForGoals(Module) func uses them to
implement the previous behavior.

It adds identical tests to those in TestGetDistForGoals() but leaves
those tests alone to show that this refactoring does not change the
behavior. Follow up changes will clean up TestGetDistForGoals(). It
also adds a test for generateDistContributionsForMake(..).

Bug: 174226317
Test: m nothing
      m dist sdk - before and after this change, compare result to
      make sure that there are no significant differences.
Change-Id: I458b7c8e4485bf66d3498f50df85a8d65fc2ee00
2020-11-27 15:17:38 +00:00
Paul Duffin
103aaae715 Extract method to process bp file for androidmk_test.go
Test: m nothing
Bug: 174226317
Change-Id: Ifc9ee5088fe766d971718fc112d1e95719a2b825
2020-11-27 01:24:02 +00:00
Paul Duffin
0cc047ad5d Improve TestGetDistForGoals debuggability
Previously, TestGetDistForGoals tested multiple test cases within a
single test so when it failed it was difficult to determine which test
case was the cause. This change runs each test case as its own
nested test.

It also corrects the order of expectedLine and line format parameters
to match the order in the message.

Test: m nothing
Bug: 174226317
Change-Id: I1408ec4125afc5c0b392cd7643dd3f630fe468e5
2020-11-25 17:02:32 +00:00
Jingwen Chen
cda22c9bb9 Refactor 'in_make' to mean Kati is not skipped.
In Nougat and before, Make wrote a marker file to indicate that
soong_build was invoked from Make to change certain behaviors of Soong
at build time.
https://cs.android.com/android/platform/superproject/+/android-7.1.2_r36:build/core/soong.mk;l=70-73;drc=ae18638b0406ad107b0882a02a13cdd8b92f2a4e

Things have changed, and now soong_build is invoked from soong_ui, which
supports a --skip-make configuration flag:
https://cs.android.com/android/platform/superproject/+/master:build/soong/ui/build/build.go;l=31-33;drc=680387bf1d3ce7cbc77f535be7c42cec411b1687

Thus, the various remnants of 'EmbeddedInMake' and 'inMake'
configuration are misleading, since soong_build is no longer invoked
from Make. This CL refactors all instances to actually mean that
Kati is enabled (not skipped with --skip-make), and will run after
soong_build finishes, so Kati-specific behavior like the AndroidMk
singleton should run.

Test: TH presubmit

Change-Id: I576ab8e54f99f5c8ddf9feaf9a828019b279e266
2020-11-23 00:29:18 -05:00
Colin Cross
ae8600b507 Pass Config to NewTestContext instead of ctx.Register
Prepare for using Config when adding singletons by passing
Config to NewTestContext and NewContext instead of to ctx.Register.
This will enable a followup change to store SingletonMakeVarsProviders
registered on the Context in the Config, which is necessary to run
multiple tests in parallel without data races.

Test: all soong tests
Change-Id: Id229629a4e42ff4487d317241673837726c075fc
2020-11-12 10:07:49 -08:00
Colin Cross
405af07859 Revert "Make lots of tests run in parallel"
This reverts commit 323dc60712.

Reason for revert: Possible cause of test instability
Bug: 170513220
Test: soong tests

Change-Id: Iee168e9fbb4210569e6cffcc23e60d111403abb8
2020-10-09 18:34:24 -07:00
Colin Cross
323dc60712 Make lots of tests run in parallel
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
2020-10-06 15:12:22 -07:00
Jingwen Chen
8481186d56 Fix dist(s)-with-tag and add tests to prevent regression.
While AndroidMkEntries' DistFiles were populated from java_library
properly, there was a bug in the conditionals that dropped the tagged
DistFiles.

Fixes b/152834186
Fixes b/161339864

Test: soong tests, m sdk dist (creates out/dist/test.jar with
aosp/1363578)

Signed-off-by: Jingwen Chen <jingwen@google.com>
Change-Id: Id895282256fd367b2f46dcb7a643465fa66c9456
2020-07-21 12:30:39 +00:00
Jingwen Chen
40fd90ae52 Support multiple dists per Android.bp module, and dist output selection.
This CL adds "dists" to the base property struct to support multiple
dist file configurations, and generic tag support to dist tagged outputs
of modules.

Fixes: b/152834186
Test: soong tests and `m sdk dist`

Change-Id: I80c86bc9b7b09e671f640a4480c45d438bdd9a2a
Signed-off-by: Jingwen Chen <jingwen@google.com>
2020-06-25 12:42:07 +00:00
Colin Cross
98be1bb00f Move filesystem into Config
The filesystem object was available through ModuleContext.Fs(), but
gives too much access to the filesystem without enforicing correct
dependencies.  In order to support sandboxing the soong_build
process move the filesystem into the Config.  The next change will
make it private.

Bug: 146437378
Test: all Soong tests
Change-Id: I5d3ae9108f120fd335b21efd612aefa078378813
2019-12-18 08:19:10 -08:00
Colin Cross
4b49b768a2 Make TestContext.RegisterModuleType take an android.ModuleFactory
Avoid having to pass ModuleFactoryAdaptor to every call to
RegisterModuleType in a test by wrapping RegisterModuleType.

Test: all soong tests
Change-Id: If8847d16487de0479cc3020b728256922b3cadba
2019-11-25 10:59:44 -08:00
Jooyung Han
12df5fb471 soong: Fix AndroidMk with *Required properties
java.Module is using "Custom" function to write Android.mk.
And if "hostdex" is set to "true", it writes "hostdex" module definition
as well as original module.

As of now, Required/Host_required/Target_required props are filled in
the AndroidMkEntries structure(aosp/939505). But these are not
passed to old AndroidMkData.Custom function.

So, if a java_library declares "hostdex:true" and "required:[...]"
together, "required" is not applied to the "hostdex" variant.

This change copies *Required props from AndroidMkEntries to
AndroidMkData before calling its Custom callback.

Test: m (runs soong unit tests)
Change-Id: I5f85714f721a2a0917ab18072dbea52294c770e7
2019-07-16 02:28:29 +09:00