Documentation: mention ORIG_HEAD in am, merge, and rebase

diff --git a/t/t9300-fast-import.sh b/t/t9300-fast-import.sh
index c4f4465dc687d30138a9111ae2efbc0e3aaf42b6..5edf56f198dc25b9db47ff363fe49958e5299162 100755 (executable)
--- a/t/t9300-fast-import.sh
+++ b/t/t9300-fast-import.sh
@@ -74,7 +74,7 @@ EOF
 test_expect_success \
        'A: verify commit' \
        'git cat-file commit master | sed 1d >actual &&
-       git diff expect actual'
+       test_cmp expect actual'
 
 cat >expect <<EOF
 100644 blob file2
@@ -84,22 +84,22 @@ EOF
 test_expect_success \
        'A: verify tree' \
        'git cat-file -p master^{tree} | sed "s/ [0-9a-f]*      / /" >actual &&
-        git diff expect actual'
+        test_cmp expect actual'
 
 echo "$file2_data" >expect
 test_expect_success \
        'A: verify file2' \
-       'git cat-file blob master:file2 >actual && git diff expect actual'
+       'git cat-file blob master:file2 >actual && test_cmp expect actual'
 
 echo "$file3_data" >expect
 test_expect_success \
        'A: verify file3' \
-       'git cat-file blob master:file3 >actual && git diff expect actual'
+       'git cat-file blob master:file3 >actual && test_cmp expect actual'
 
 printf "$file4_data" >expect
 test_expect_success \
        'A: verify file4' \
-       'git cat-file blob master:file4 >actual && git diff expect actual'
+       'git cat-file blob master:file4 >actual && test_cmp expect actual'
 
 cat >expect <<EOF
 :2 `git rev-parse --verify master:file2`
@@ -109,7 +109,7 @@ cat >expect <<EOF
 EOF
 test_expect_success \
        'A: verify marks output' \
-       'git diff expect marks.out'
+       'test_cmp expect marks.out'
 
 test_expect_success \
        'A: verify marks import' \
@@ -117,7 +117,7 @@ test_expect_success \
                --import-marks=marks.out \
                --export-marks=marks.new \
                </dev/null &&
-       git diff -u expect marks.new'
+       test_cmp expect marks.new'
 
 test_tick
 cat >input <<INPUT_END
@@ -259,7 +259,7 @@ EOF
 test_expect_success \
        'C: verify commit' \
        'git cat-file commit branch | sed 1d >actual &&
-        git diff expect actual'
+        test_cmp expect actual'
 
 cat >expect <<EOF
 :000000 100755 0000000000000000000000000000000000000000 f1fb5da718392694d0076d677d6d0e364c79b0bc A     file2/newf
@@ -316,13 +316,13 @@ echo "$file5_data" >expect
 test_expect_success \
        'D: verify file5' \
        'git cat-file blob branch:newdir/interesting >actual &&
-        git diff expect actual'
+        test_cmp expect actual'
 
 echo "$file6_data" >expect
 test_expect_success \
        'D: verify file6' \
        'git cat-file blob branch:newdir/exec.sh >actual &&
-        git diff expect actual'
+        test_cmp expect actual'
 
 ###
 ### series E
@@ -358,7 +358,7 @@ EOF
 test_expect_success \
        'E: verify commit' \
        'git cat-file commit branch | sed 1,2d >actual &&
-       git diff expect actual'
+       test_cmp expect actual'
 
 ###
 ### series F
@@ -411,7 +411,7 @@ EOF
 test_expect_success \
        'F: verify other commit' \
        'git cat-file commit other >actual &&
-       git diff expect actual'
+       test_cmp expect actual'
 
 ###
 ### series G
@@ -489,7 +489,7 @@ echo "$file5_data" >expect
 test_expect_success \
        'H: verify file' \
        'git cat-file blob H:h/e/l/lo >actual &&
-        git diff expect actual'
+        test_cmp expect actual'
 
 ###
 ### series I
@@ -515,7 +515,7 @@ EOF
 test_expect_success \
        'I: verify edge list' \
        'sed -e s/pack-.*pack/pack-.pack/ edges.list >actual &&
-        git diff expect actual'
+        test_cmp expect actual'
 
 ###
 ### series J
@@ -625,7 +625,7 @@ test_expect_success \
     'L: verify internal tree sorting' \
        'git-fast-import <input &&
         git diff-tree --abbrev --raw L^ L >output &&
-        git diff expect output'
+        test_cmp expect output'
 
 ###
 ### series M
@@ -885,7 +885,7 @@ test_expect_success \
         test 8 = `find .git/objects/pack -type f | wc -l` &&
         test `git rev-parse refs/tags/O3-2nd` = `git rev-parse O3^` &&
         git log --reverse --pretty=oneline O3 | sed s/^.*z// >actual &&
-        git diff expect actual'
+        test_cmp expect actual'
 
 cat >input <<INPUT_END
 commit refs/heads/O4
@@ -916,6 +916,6 @@ test_expect_success \
        'O: progress outputs as requested by input' \
        'git-fast-import <input >actual &&
         grep "progress " <input >expect &&
-        git diff expect actual'
+        test_cmp expect actual'
 
 test_done