[PATCH v2 0/2] svn tests: trivial "set -e" in main body of test fixes

As noted in 1. this set of trivial fixes has been split off from my "describe tests fixes. The two patches were needed for a now-ejected "make test_expect_{success,failure} return 1" (to catch such "set -e" issues).

Even with that gone for now and thus the immediate incentive for these fixes being gone, it makes sense to fix these tests to use a more modern style.

The only other change since v1 is using ">" instead of "touch" per Eric Wong's suggestion, and rewording the commit message(s) to not promise a follow-up change to test_expect_{success,failure}.

Ævar Arnfjörð Bjarmason (2):
  svn tests: remove legacy re-setup from init-clone test
  svn tests: refactor away a "set -e" in test body

 t/t9117-git-svn-init-clone.sh |  6 ------
 t/t9148-git-svn-propset.sh    | 27 +++++++++++++++------------
 2 files changed, 15 insertions(+), 18 deletions(-)

Range-diff against v1:
1:  be5ed59dc61 = 1:  d08e098ea8d svn tests: remove legacy re-setup from init-clone test
2:  0b4238d012a ! 2:  8dd13c24994 svn tests: refactor away a "set -e" in test body
    @@ Commit message
         svn tests: refactor away a "set -e" in test body
     
         Refactor a test added in 83c9433e67 (git-svn: support for git-svn
    -    propset, 2014-12-07) to avoid using "set -e" in the test body. This
    -    would have broken in combination with a subsequent change to make
    -    "test_expect_success" return 1 to catch such cases.
    +    propset, 2014-12-07) to avoid using "set -e" in the test body. Let's
    +    move this into a setup test using "test_expect_success" instead.
     
    -    While I'm at it rewrite the test to conform to a modern style in our
    -    tests, using the "test_when_finished" function for the "rm -rf", and
    -    avoiding repeated "mkdir" in favor of "mkdir -p".
    +    While I'm at it refactor:
    +
    +     * Repeated "mkdir" to "mkdir -p"
    +     * Uses of "touch" to creating the files with ">" instead
    +     * The "rm -rf" at the end to happen in a "test_when_finished"
     
         Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
     
    @@ t/t9148-git-svn-propset.sh: test_description='git svn propset tests'
     +	(
     +		cd import &&
     +		# for "add props top level"
    -+		touch foo &&
    ++		>foo &&
     +		# for "add props relative"
    -+		touch subdir/foo_subdir &&
    ++		>subdir/foo_subdir &&
     +		# for "add props subdir"
    -+		touch "$foo_subdir2" &&
    ++		>"$foo_subdir2" &&
     +		svn_cmd import -m "import for git svn" . "$svnrepo"
     +	)
     +'
3:  4f2c4f1fdd5 < -:  ----------- test-lib: return 1 from test_expect_{success,failure}