Duplicated messages in testdata appeared because default renderer
renders diagnostic spans ambiguously. It shows only start position.
In fact, there are 3 failures, 2 of them distinguish only by the
diagnostic end offset. See youtrack for more information.
The issue about inconvenient rendering is KT-64989.
#KT-64608
Pass the metadata serializer instance instead. This allows to further
reduce code duplication by introducing the common interface
`KlibSingleFileMetadataSerializer` for abstracting away K1 and K2
representation of a source file, as well as reusing
`Fir2KlibMetadataSerializer` across different backends.
KT-64392
- Shared application environments can be disposed in the middle of test
plan execution when the project count reaches zero. So resetting
`ApplicationManager` only on "test plan execution finished" is
incorrect, because it does not account for that scenario. Instead, we
should reset `ApplicationManager` every time the application
environment is disposed.
- We should also keep the manual reset in `testPlanExecutionFinished`
because `disposeApplicationEnvironment` may not need to dispose
anything if there isn't a shared application environment, but we
should still reset `ApplicationManager` if an unshared application
environment was created.
- This fixes "Some test disposed, but forgot to clear MockApplication"
exceptions which appeared after KT-64099 because it opened up proper
disposal of the shared application environment (instead of it being in
a state of leakage because not all project disposables were properly
disposed).
^KT-63650
^KT-64099
Now, we detect clashing signatures during serialization to KLIB and
report a compiler error if two or more declarations have the same
`IdSignature`
For example, for the following code:
```kotlin
@Deprecated("", level = DeprecationLevel.HIDDEN)
fun foo(): String = ""
fun foo(): Int = 0
```
the compiler will produce this diagnostic:
```
e: main.kt:1:1 Platform declaration clash: The following declarations
have the same KLIB signature (/foo|foo(){}[0]):
fun foo(): String defined in root package
fun foo(): Int defined in root package
e: main.kt:4:1 Platform declaration clash: The following declarations
have the same KLIB signature (/foo|foo(){}[0]):
fun foo(): String defined in root package
fun foo(): Int defined in root package
```
Note that we report this diagnostic during serialization and not earlier
(e.g., in fir2ir) for more robustness, so ensure that we check
exactly the signatures that will be written to a KLIB.
If we later introduce some annotation for customizing a declaration's
signature (e.g., for preserving binary compatibility), this
diagnostic will continue to work as expected.
^KT-63670 Fixed
The trove4j library is licensed under LGPL, and that causes some troubles while working with it. The fastutil library provides the same functionality in the context of our needs, and is licensed under the Apache license.
^KTI-1135 In Progress
- This helps to track down disposables which are never disposed, and
reduces confusion when printing disposables in general (the names will
now be meaningful, instead of endless lists of "newDisposable" and
"TestDisposable").
^KT-64099
The change 9de6df6104 caused tests `requireKotlinCompilerVersion{,K2}`
to fail once the compiler version was changed to 2.0.0-dev-*. The reason
is that when patch version is 0, compiler version is equal to the
language version (which is itself always equal to JvmMetadataVersion).
So if we're replacing JvmMetadataVersion first, we end up with
`$ABI_VERSION$-dev-...` in the output, which is incorrect.
This commit is a slightly modified revert of 4f29c113.
IS_PRE_RELEASE allows to make LATEST_STABLE version behave as
experimental when this flag is set to true.
The general goal is to prepare fix of KT-62058; after this commit
one can do it by changing IS_PRE_RELEASE flag to true.
The fix of KT-62058 is planned to be done during bootstrapping.
This preparation and the future fix are parts of umbrella KT-61951.
The `kotlin-test` dependencies are left untouched as changing them affects publications, thus these versions are independent from the used inside our build
#KTI-1349 In Progress
There was only one real inheritor of AbstractFirBaseDiagnosticTest,
so there is no need in the whole hierarchy of abstract test runners
Also AbstractFirOldFrontendLightClassesTest is not intended to check any
diagnostics or CFG dumps, so this logic was removed (they still can be
checked using non-legacy AbstractFirDiagnosticTest from the main test
infrastructure)
Expect declarations do not survive serialization to KLIB. So they need to be explicitly filtered in order for tests that compare dumped IR before and after serialization to pass successfully.
^KT-61136
This is needed because after changing default language version to 2.0,
we still need to test many scenarios from this test in K1.
Move K1-specific tests to OldCompileKotlinAgainstCustomBinariesTest, and
K2-specific tests to FirCompileKotlinAgainstCustomBinariesTest.
Mute failing K2 tests via `muteForK2`. It will throw exception if the
muted test will suddenly start passing.
Evgeniy.Zhelenskiy