Merge branch 'master' of git://repo.or.cz/alt-git

t/t1001-read-tree-m-2way.sh

@@ -5,7 +5,7 @@
 
 test_description='Two way merge with read-tree -m $H $M
 
-This test tries two-way merge (aka fast forward with carry forward).
+This test tries two-way merge (aka fast-forward with carry forward).
 
 There is the head (called H) and another commit (called M), which is
 simply ahead of H.  The index and the work tree contains a state that
@@ -51,7 +51,7 @@ check_cache_at () {
 }
 
 cat >bozbar-old <<\EOF
-This is a sample file used in two-way fast forward merge
+This is a sample file used in two-way fast-forward merge
 tests.  Its second line ends with a magic word bozbar
 which will be modified by the merged head to gnusto.
 It has some extra lines so that external tools can
@@ -300,7 +300,7 @@ test_expect_success \
      echo gnusto gnusto >bozbar &&
      if read_tree_twoway $treeH $treeM; then false; else :; fi'
 
-# This fails with straight two-way fast forward.
+# This fails with straight two-way fast-forward.
 test_expect_success \
     '22 - local change cache updated.' \
     'rm -f .git/index &&

t/t3003-ls-files-exclude.sh

@@ -29,4 +29,12 @@ test_expect_success 'add file to gitignore' '
 '
 check_all_output
 
+test_expect_success 'ls-files -i lists only tracked-but-ignored files' '
+	echo content >other-file &&
+	git add other-file &&
+	echo file >expect &&
+	git ls-files -i --exclude-standard >output &&
+	test_cmp expect output
+'
+
 test_done

t/t3701-add-interactive.sh

@@ -228,4 +228,21 @@ test_expect_success 'add first line works' '
 	test_cmp expected diff
 '
 
+cat >expected <<EOF
+diff --git a/empty b/empty
+deleted file mode 100644
+index e69de29..0000000
+EOF
+
+test_expect_success 'deleting an empty file' '
+	git reset --hard &&
+	> empty &&
+	git add empty &&
+	git commit -m empty &&
+	rm empty &&
+	echo y | git add -p empty &&
+	git diff --cached >diff &&
+	test_cmp expected diff
+'
+
 test_done

t/t4014-format-patch.sh

@@ -455,6 +455,27 @@ test_expect_success 'format-patch respects -U' '
 
 '
 
+cat > expect << EOF
+
+diff --git a/file b/file
+index 40f36c6..2dc5c23 100644
+--- a/file
++++ b/file
+@@ -14,3 +14,19 @@ C
+ D
+ E
+ F
++5
+EOF
+
+test_expect_success 'format-patch -p suppresses stat' '
+
+	git format-patch -p -2 &&
+	sed -e "1,/^$/d" -e "/^+5/q" < 0001-This-is-an-excessively-long-subject-line-for-a-messa.patch > output &&
+	test_cmp expect output
+
+'
+
 test_expect_success 'format-patch from a subdirectory (1)' '
 	filename=$(
 		rm -rf sub &&

t/t4034-diff-words.sh

@@ -63,6 +63,26 @@ test_expect_success 'word diff with runs of whitespace' '
 
 '
 
+cat > expect <<\EOF
+<WHITE>diff --git a/pre b/post<RESET>
+<WHITE>index 330b04f..5ed8eff 100644<RESET>
+<WHITE>--- a/pre<RESET>
+<WHITE>+++ b/post<RESET>
+<BROWN>@@ -1 +1 @@<RESET>
+<RED>h(4)<RESET><GREEN>h(4),hh[44]<RESET>
+<BROWN>@@ -3,0 +4,4 @@ a = b + c<RESET>
+
+<GREEN>aa = a<RESET>
+
+<GREEN>aeff = aeff * ( aaa )<RESET>
+EOF
+
+test_expect_success 'word diff without context' '
+
+	word_diff --color-words --unified=0
+
+'
+
 cat > expect <<\EOF
 <WHITE>diff --git a/pre b/post<RESET>
 <WHITE>index 330b04f..5ed8eff 100644<RESET>

t/t5505-remote.sh

@@ -158,7 +158,7 @@ cat > test/expect << EOF
     another
     master
   Local refs configured for 'git push':
-    ahead  forces to master  (fast forwardable)
+    ahead  forces to master  (fast-forwardable)
     master pushes to another (up to date)
 EOF
 

t/t5518-fetch-exit-status.sh

@@ -22,7 +22,7 @@ test_expect_success setup '
 	git commit -a -m next
 '
 
-test_expect_success 'non fast forward fetch' '
+test_expect_success 'non-fast-forward fetch' '
 
 	test_must_fail git fetch . master:side
 

t/t6028-merge-up-to-date.sh

@@ -1,6 +1,6 @@
 #!/bin/sh
 
-test_description='merge fast forward and up to date'
+test_description='merge fast-forward and up to date'
 
 . ./test-lib.sh
 

t/t6120-describe.sh

@@ -125,6 +125,20 @@ test_expect_success 'rename tag Q back to A' '
 test_expect_success 'pack tag refs' 'git pack-refs'
 check_describe A-* HEAD
 
+check_describe "A-*[0-9a-f]" --dirty
+
+test_expect_success 'set-up dirty work tree' '
+	echo >>file
+'
+
+check_describe "A-*[0-9a-f]-dirty" --dirty
+
+check_describe "A-*[0-9a-f].mod" --dirty=.mod
+
+test_expect_success 'describe --dirty HEAD' '
+	test_must_fail git describe --dirty HEAD
+'
+
 test_expect_success 'set-up matching pattern tests' '
 	git tag -a -m test-annotated test-annotated &&
 	echo >>file &&

t/t7502-commit.sh

@@ -258,4 +258,13 @@ test_expect_success 'Hand committing of a redundant merge removes dups' '
 
 '
 
+test_expect_success 'A single-liner subject with a token plus colon is not a footer' '
+
+	git reset --hard &&
+	git commit -s -m "hello: kitty" --allow-empty &&
+	git cat-file commit HEAD | sed -e "1,/^$/d" >actual &&
+	test $(wc -l <actual) = 3
+
+'
+
 test_done

t/t7600-merge.sh

@@ -243,6 +243,16 @@ test_expect_success 'merge c0 with c1' '
 
 test_debug 'gitk --all'
 
+test_expect_success 'merge c0 with c1 with --ff-only' '
+	git reset --hard c0 &&
+	git merge --ff-only c1 &&
+	git merge --ff-only HEAD c0 c1 &&
+	verify_merge file result.1 &&
+	verify_head "$c1"
+'
+
+test_debug 'gitk --all'
+
 test_expect_success 'merge c1 with c2' '
 	git reset --hard c1 &&
 	test_tick &&
@@ -263,6 +273,14 @@ test_expect_success 'merge c1 with c2 and c3' '
 
 test_debug 'gitk --all'
 
+test_expect_success 'failing merges with --ff-only' '
+	git reset --hard c1 &&
+	test_tick &&
+	test_must_fail git merge --ff-only c2 &&
+	test_must_fail git merge --ff-only c3 &&
+	test_must_fail git merge --ff-only c2 c3
+'
+
 test_expect_success 'merge c0 with c1 (no-commit)' '
 	git reset --hard c0 &&
 	git merge --no-commit c1 &&
@@ -303,6 +321,17 @@ test_expect_success 'merge c0 with c1 (squash)' '
 
 test_debug 'gitk --all'
 
+test_expect_success 'merge c0 with c1 (squash, ff-only)' '
+	git reset --hard c0 &&
+	git merge --squash --ff-only c1 &&
+	verify_merge file result.1 &&
+	verify_head $c0 &&
+	verify_no_mergehead &&
+	verify_diff squash.1 .git/SQUASH_MSG "[OOPS] bad squash message"
+'
+
+test_debug 'gitk --all'
+
 test_expect_success 'merge c1 with c2 (squash)' '
 	git reset --hard c1 &&
 	git merge --squash c2 &&
@@ -314,6 +343,13 @@ test_expect_success 'merge c1 with c2 (squash)' '
 
 test_debug 'gitk --all'
 
+test_expect_success 'unsuccesful merge of c1 with c2 (squash, ff-only)' '
+	git reset --hard c1 &&
+	test_must_fail git merge --squash --ff-only c2
+'
+
+test_debug 'gitk --all'
+
 test_expect_success 'merge c1 with c2 and c3 (squash)' '
 	git reset --hard c1 &&
 	git merge --squash c2 c3 &&
@@ -432,6 +468,11 @@ test_expect_success 'combining --squash and --no-ff is refused' '
 	test_must_fail git merge --no-ff --squash c1
 '
 
+test_expect_success 'combining --ff-only and --no-ff is refused' '
+	test_must_fail git merge --ff-only --no-ff c1 &&
+	test_must_fail git merge --no-ff --ff-only c1
+'
+
 test_expect_success 'merge c0 with c1 (ff overrides no-ff)' '
 	git reset --hard c0 &&
 	git config branch.master.mergeoptions "--no-ff" &&