tree 441467aba0506489349d3a2aae0b8e88e50ab63c
parent 0fa1394dcfba2fe5d00f8589262627ae7b9ee1c1
author Dan Albert <danalbert@google.com> 1529443482 -0700
committer Victor Chang <vichang@google.com> 1610475862 +0000

Android patch: Deduplicate data finding code in tests.

The code to find the data and testdata directories was needlessly
duplicated across cintltst and intltest, causing pain for porting to
other platforms. Extract all this functionality into ctestfw so it
can be shared across the test suites.

The upstream request is tracked at
https://unicode-org.atlassian.net/browse/ICU-13849.

Bug: 120776993
Test: treehugger
Change-Id: Id695674ad470e7683e16c90e17db3c583b93e02a