Merge branch 'jk/diff-blob' into maint

diff --git a/t/t9001-send-email.sh b/t/t9001-send-email.sh
index 60a80f60b2685c461f80cdbf4256eb17dc18b85b..f30980895c2f1b93317870e6b471d67bc99b0fd2 100755 (executable)
--- a/t/t9001-send-email.sh
+++ b/t/t9001-send-email.sh
@@ -148,6 +148,8 @@ cat >expected-cc <<\EOF
 !two@example.com!
 !three@example.com!
 !four@example.com!
+!five@example.com!
+!six@example.com!
 EOF
 "
 
@@ -161,6 +163,8 @@ test_expect_success $PREREQ 'cc trailer with various syntax' '
        Cc: <two@example.com> # trailing comments are ignored
        Cc: <three@example.com>, <not.four@example.com> one address per line
        Cc: "Some # Body" <four@example.com> [ <also.a.comment> ]
+       Cc: five@example.com # not.six@example.com
+       Cc: six@example.com, not.seven@example.com
        EOF
        clean_fake_sendmail &&
        git send-email -1 --to=recipient@example.com \
@@ -1913,4 +1917,52 @@ test_expect_success $PREREQ 'leading and trailing whitespaces are removed' '
        test_cmp expected-list actual-list
 '
 
+test_expect_success $PREREQ 'invoke hook' '
+       mkdir -p .git/hooks &&
+
+       write_script .git/hooks/sendemail-validate <<-\EOF &&
+       # test that we have the correct environment variable, pwd, and
+       # argument
+       case "$GIT_DIR" in
+       *.git)
+               true
+               ;;
+       *)
+               false
+               ;;
+       esac &&
+       test -f 0001-add-master.patch &&
+       grep "add master" "$1"
+       EOF
+
+       mkdir subdir &&
+       (
+               # Test that it works even if we are not at the root of the
+               # working tree
+               cd subdir &&
+               git send-email \
+                       --from="Example <nobody@example.com>" \
+                       --to=nobody@example.com \
+                       --smtp-server="$(pwd)/../fake.sendmail" \
+                       ../0001-add-master.patch &&
+
+               # Verify error message when a patch is rejected by the hook
+               sed -e "s/add master/x/" ../0001-add-master.patch >../another.patch &&
+               git send-email \
+                       --from="Example <nobody@example.com>" \
+                       --to=nobody@example.com \
+                       --smtp-server="$(pwd)/../fake.sendmail" \
+                       ../another.patch 2>err
+               test_i18ngrep "rejected by sendemail-validate hook" err
+       )
+'
+
+test_expect_success $PREREQ 'test that send-email works outside a repo' '
+       nongit git send-email \
+               --from="Example <nobody@example.com>" \
+               --to=nobody@example.com \
+               --smtp-server="$(pwd)/fake.sendmail" \
+               "$(pwd)/0001-add-master.patch"
+'
+
 test_done