[PATCH v2 2/5] t/t7704-repack-cruft.sh: clarify wording in --max-cruft-size tests

[Taylor Blau <me@ttaylorr.com>]

Now that a number of new tests have landed in t7704, make sure that they
all make sense and are testing the things they say they are.

Things are mostly OK, but a handful of tests needed tweaks. Those tweaks
are as follows:

  - Use the terms "too large" or "too small" in tests that exercise the
    '--max-cruft-size' behavior. This has historically been treated as a
    threshold beneath which to combine cruft packs, but that will change
    in a subsequent commit. Prepare for that by using a more generic
    term.

  - Remove references to "--max-cruft-size" in the freshening tests.
    These tests provide coverage of our ability to record updated mtimes
    for objects already in cruft packs whose mtimes are upserted from
    various sources (loose objects, finding that object in a new pack,
    another cruft pack, etc.).

    These have nothing to do with the '--max-cruft-size' feature, and in
    fact none of the tests even *use* '--max-cruft-size'. Name them
    appropriately to make it clear that these tests exercise freshening
    behavior, not '--max-cruft-size' behavior.

Signed-off-by: Taylor Blau <me@ttaylorr.com>
---
 t/t7704-repack-cruft.sh | 20 ++++++++++----------
 1 file changed, 10 insertions(+), 10 deletions(-)

diff --git a/t/t7704-repack-cruft.sh b/t/t7704-repack-cruft.sh
index cd452040ea..e6e4c2fad8 100755
--- a/t/t7704-repack-cruft.sh
+++ b/t/t7704-repack-cruft.sh
@@ -149,7 +149,7 @@ generate_cruft_pack () {
 	echo "$packdir/pack-$pack.mtimes"
 }
 
-test_expect_success '--max-cruft-size creates new packs when above threshold' '
+test_expect_success '--max-cruft-size creates new packs when too large' '
 	git init max-cruft-size-large &&
 	(
 		cd max-cruft-size-large &&
@@ -173,7 +173,7 @@ test_expect_success '--max-cruft-size creates new packs when above threshold' '
 	)
 '
 
-test_expect_success '--max-cruft-size combines existing packs when below threshold' '
+test_expect_success '--max-cruft-size combines existing packs when not too large' '
 	git init max-cruft-size-small &&
 	(
 		cd max-cruft-size-small &&
@@ -236,10 +236,10 @@ test_expect_success '--max-cruft-size combines smaller packs first' '
 	)
 '
 
-test_expect_success 'setup --max-cruft-size with freshened objects' '
-	git init max-cruft-size-freshen &&
+test_expect_success 'setup cruft with freshened objects' '
+	git init cruft-freshen &&
 	(
-		cd max-cruft-size-freshen &&
+		cd cruft-freshen &&
 
 		test_commit base &&
 		git repack -ad &&
@@ -257,9 +257,9 @@ test_expect_success 'setup --max-cruft-size with freshened objects' '
 	)
 '
 
-test_expect_success '--max-cruft-size with freshened objects (loose)' '
+test_expect_success 'cruft with freshened objects (loose)' '
 	(
-		cd max-cruft-size-freshen &&
+		cd cruft-freshen &&
 
 		# regenerate the object, setting its mtime to be more recent
 		foo="$(generate_random_blob foo 64)" &&
@@ -275,9 +275,9 @@ test_expect_success '--max-cruft-size with freshened objects (loose)' '
 	)
 '
 
-test_expect_success '--max-cruft-size with freshened objects (packed)' '
+test_expect_success 'cruft with freshened objects (packed)' '
 	(
-		cd max-cruft-size-freshen &&
+		cd cruft-freshen &&
 
 		# regenerate the object and store it in a packfile,
 		# setting its mtime to be more recent
@@ -304,7 +304,7 @@ test_expect_success '--max-cruft-size with freshened objects (packed)' '
 	)
 '
 
-test_expect_success '--max-cruft-size with freshened objects (previously cruft)' '
+test_expect_success 'multi-cruft with freshened objects (previously cruft)' '
 	repo="max-cruft-size-threshold" &&
 
 	test_when_finished "rm -fr $repo" &&
-- 
2.49.0.4.ge59cf92f8d