checkout: implement "-" abbreviation, add docs and tests

diff --git a/t/t5300-pack-object.sh b/t/t5300-pack-object.sh
index 983a39398f17dc2b261771e780e8c010f038a12a..04522857abb716b8866e0f5153ec33b3ac780536 100755 (executable)
--- a/t/t5300-pack-object.sh
+++ b/t/t5300-pack-object.sh
@@ -3,7 +3,7 @@
 # Copyright (c) 2005 Junio C Hamano
 #
 
-test_description='git-pack-object
+test_description='git pack-object
 
 '
 . ./test-lib.sh
@@ -186,6 +186,12 @@ test_expect_success \
                        test-2-${packname_2}.idx \
                        test-3-${packname_3}.idx'
 
+test_expect_success \
+    'verify pack -v' \
+    'git verify-pack -v        test-1-${packname_1}.idx \
+                       test-2-${packname_2}.idx \
+                       test-3-${packname_3}.idx'
+
 test_expect_success \
     'verify-pack catches mismatched .idx and .pack files' \
     'cat test-1-${packname_1}.idx >test-3.idx &&
@@ -236,24 +242,24 @@ test_expect_success \
 test_expect_success \
     'build pack index for an existing pack' \
     'cat test-1-${packname_1}.pack >test-3.pack &&
-     git-index-pack -o tmp.idx test-3.pack &&
+     git index-pack -o tmp.idx test-3.pack &&
      cmp tmp.idx test-1-${packname_1}.idx &&
 
-     git-index-pack test-3.pack &&
+     git index-pack test-3.pack &&
      cmp test-3.idx test-1-${packname_1}.idx &&
 
      cat test-2-${packname_2}.pack >test-3.pack &&
-     git-index-pack -o tmp.idx test-2-${packname_2}.pack &&
+     git index-pack -o tmp.idx test-2-${packname_2}.pack &&
      cmp tmp.idx test-2-${packname_2}.idx &&
 
-     git-index-pack test-3.pack &&
+     git index-pack test-3.pack &&
      cmp test-3.idx test-2-${packname_2}.idx &&
 
      cat test-3-${packname_3}.pack >test-3.pack &&
-     git-index-pack -o tmp.idx test-3-${packname_3}.pack &&
+     git index-pack -o tmp.idx test-3-${packname_3}.pack &&
      cmp tmp.idx test-3-${packname_3}.idx &&
 
-     git-index-pack test-3.pack &&
+     git index-pack test-3.pack &&
      cmp test-3.idx test-3-${packname_3}.idx &&
 
      :'
@@ -266,7 +272,8 @@ test_expect_success \
 
 test_expect_success \
     'make sure index-pack detects the SHA1 collision' \
-    '! git-index-pack -o bad.idx test-3.pack'
+    'test_must_fail git index-pack -o bad.idx test-3.pack 2>msg &&
+     grep "SHA1 COLLISION FOUND" msg'
 
 test_expect_success \
     'honor pack.packSizeLimit' \
@@ -369,4 +376,10 @@ test_expect_success 'index-pack with --strict' '
        )
 '
 
+test_expect_success 'tolerate absurdly small packsizelimit' '
+       git config pack.packSizeLimit 2 &&
+       packname_9=$(git pack-objects test-9 <obj-list) &&
+       test $(wc -l <obj-list) = $(ls test-9-*.pack | wc -l)
+'
+
 test_done