Merge branch 'ph/rerere-doc' into maint-1.7.8

diff --git a/t/t5550-http-fetch.sh b/t/t5550-http-fetch.sh
index a1883ca6b649a236e5e08a5e4b76d1479353dcac..7926ab3c91e2b962760955640b8e8d45796d1e6f 100755 (executable)
--- a/t/t5550-http-fetch.sh
+++ b/t/t5550-http-fetch.sh
@@ -8,8 +8,8 @@ if test -n "$NO_CURL"; then
        test_done
 fi
 
-. "$TEST_DIRECTORY"/lib-httpd.sh
 LIB_HTTPD_PORT=${LIB_HTTPD_PORT-'5550'}
+. "$TEST_DIRECTORY"/lib-httpd.sh
 start_httpd
 
 test_expect_success 'setup repository' '
@@ -35,11 +35,54 @@ test_expect_success 'clone http repository' '
        test_cmp file clone/file
 '
 
-test_expect_success 'clone http repository with authentication' '
+test_expect_success 'create password-protected repository' '
        mkdir "$HTTPD_DOCUMENT_ROOT_PATH/auth/" &&
-       cp -Rf "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" "$HTTPD_DOCUMENT_ROOT_PATH/auth/repo.git" &&
-       git clone $AUTH_HTTPD_URL/auth/repo.git clone-auth &&
-       test_cmp file clone-auth/file
+       cp -Rf "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" \
+              "$HTTPD_DOCUMENT_ROOT_PATH/auth/repo.git"
+'
+
+test_expect_success 'setup askpass helpers' '
+       cat >askpass <<-EOF &&
+       #!/bin/sh
+       echo >>"$PWD/askpass-query" "askpass: \$*" &&
+       cat "$PWD/askpass-response"
+       EOF
+       chmod +x askpass &&
+       GIT_ASKPASS="$PWD/askpass" &&
+       export GIT_ASKPASS &&
+       >askpass-expect-none &&
+       echo "askpass: Password for '\''$HTTPD_DEST'\'': " >askpass-expect-pass &&
+       { echo "askpass: Username for '\''$HTTPD_DEST'\'': " &&
+         cat askpass-expect-pass
+       } >askpass-expect-both
+'
+
+test_expect_success 'cloning password-protected repository can fail' '
+       >askpass-query &&
+       echo wrong >askpass-response &&
+       test_must_fail git clone "$HTTPD_URL/auth/repo.git" clone-auth-fail &&
+       test_cmp askpass-expect-both askpass-query
+'
+
+test_expect_success 'http auth can use user/pass in URL' '
+       >askpass-query &&
+       echo wrong >askpass-reponse &&
+       git clone "$HTTPD_URL_USER_PASS/auth/repo.git" clone-auth-none &&
+       test_cmp askpass-expect-none askpass-query
+'
+
+test_expect_success 'http auth can use just user in URL' '
+       >askpass-query &&
+       echo user@host >askpass-response &&
+       git clone "$HTTPD_URL_USER/auth/repo.git" clone-auth-pass &&
+       test_cmp askpass-expect-pass askpass-query
+'
+
+test_expect_success 'http auth can request both user and pass' '
+       >askpass-query &&
+       echo user@host >askpass-response &&
+       git clone "$HTTPD_URL/auth/repo.git" clone-auth-both &&
+       test_cmp askpass-expect-both askpass-query
 '
 
 test_expect_success 'fetch changes via http' '
@@ -75,8 +118,7 @@ test_expect_success 'http remote detects correct HEAD' '
 test_expect_success 'fetch packed objects' '
        cp -R "$HTTPD_DOCUMENT_ROOT_PATH"/repo.git "$HTTPD_DOCUMENT_ROOT_PATH"/repo_pack.git &&
        (cd "$HTTPD_DOCUMENT_ROOT_PATH"/repo_pack.git &&
-        git --bare repack &&
-        git --bare prune-packed
+        git --bare repack -a -d
        ) &&
        git clone $HTTPD_URL/dumb/repo_pack.git
 '