Support multiple cleanup blocks in tryTest{}

This is useful for some tests that need to make sure a few
things all happen, but some of them may throw an exception.

In vanilla Java you'd say

try {
  ...
} finally {
  try {
    ...
  } finally {
    try {
      ...
    } finally {
      ...
    }
  }
}

With this patch, you can pass a list of blocks to clean.
Kotlin :

tryTest {
  ...
} cleanupStep {
  ...
} cleanupStep {
  ...
} cleanup {
  ...
}

Java :
tryAndCleanup(() -> {
  ...
  }, () -> {
  ...
  }, () -> {
  ...
  })

This keeps the semantics of tryTest{} of throwing any
exception that was thrown in tryTest{} and adding the
exception in the cleanup steps as suppressed.

Test: new tests for this
Change-Id: Ie26b802cb4893e13a70646aa0b7887701dee1ec6
3 files changed
tree: cfd499e385a8ad7b3f93b7d91131beac7c69abbd
  1. staticlibs/