Merge branch 'js/test-windows' into next

* js/test-windows:
  t/README: hint about using $(pwd) rather than $PWD in tests
  Fix expected values of setup tests on Windows

t/README

@@ -283,6 +283,12 @@ Do:
    Tests that are likely to smoke out future regressions are better
    than tests that just inflate the coverage metrics.
 
+ - When a test checks for an absolute path that a git command generated,
+   construct the expected value using $(pwd) rather than $PWD,
+   $TEST_DIRECTORY, or $TRASH_DIRECTORY. It makes a difference on
+   Windows, where the shell (MSYS bash) mangles absolute path names.
+   For details, see the commit message of 4114156ae9.
+
 Don't:
 
  - exit() within a <script> part.

t/t1501-worktree.sh

@@ -343,7 +343,7 @@ test_expect_success 'make_relative_path handles double slashes in GIT_DIR' '
 test_expect_success 'relative $GIT_WORK_TREE and git subprocesses' '
 	GIT_DIR=repo.git GIT_WORK_TREE=repo.git/work \
 	test-subprocess --setup-work-tree rev-parse --show-toplevel >actual &&
-	echo "$TRASH_DIRECTORY/repo.git/work" >expected &&
+	echo "$(pwd)/repo.git/work" >expected &&
 	test_cmp expected actual
 '