hooks: Add function to check if a hook exists

diff --git a/t/lib-git-p4.sh b/t/lib-git-p4.sh
index 2d753ab7e118e0905e63860cc4ee6ae4932f16c4..7061dce7e5de2f67e60fe6c42c40519f29cad4a1 100644 (file)
--- a/t/lib-git-p4.sh
+++ b/t/lib-git-p4.sh
@@ -26,9 +26,10 @@ testid=${this_test#t}
 git_p4_test_start=9800
 P4DPORT=$((10669 + ($testid - $git_p4_test_start)))
 
-export P4PORT=localhost:$P4DPORT
-export P4CLIENT=client
-export P4EDITOR=:
+P4PORT=localhost:$P4DPORT
+P4CLIENT=client
+P4EDITOR=:
+export P4PORT P4CLIENT P4EDITOR
 
 db="$TRASH_DIRECTORY/db"
 cli=$(test-path-utils real_path "$TRASH_DIRECTORY/cli")
@@ -115,3 +116,20 @@ marshal_dump() {
        EOF
        "$PYTHON_PATH" "$TRASH_DIRECTORY/marshal-dump.py"
 }
+
+#
+# Construct a client with this list of View lines
+#
+client_view() {
+       (
+               cat <<-EOF &&
+               Client: client
+               Description: client
+               Root: $cli
+               View:
+               EOF
+               for arg ; do
+                       printf "\t$arg\n"
+               done
+       ) | p4 client -i
+}