Return-Path: <bremner@tethera.net>
X-Original-To: notmuch@notmuchmail.org
Delivered-To: notmuch@notmuchmail.org
Received: from localhost (localhost [127.0.0.1])
 by arlo.cworth.org (Postfix) with ESMTP id 3B18A6DE02D1
 for <notmuch@notmuchmail.org>; Sat,  2 Apr 2016 09:19:24 -0700 (PDT)
X-Virus-Scanned: Debian amavisd-new at cworth.org
X-Spam-Flag: NO
X-Spam-Score: -0.02
X-Spam-Level: 
X-Spam-Status: No, score=-0.02 tagged_above=-999 required=5 tests=[AWL=-0.009,
  SPF_PASS=-0.001, T_RP_MATCHES_RCVD=-0.01] autolearn=disabled
Received: from arlo.cworth.org ([127.0.0.1])
 by localhost (arlo.cworth.org [127.0.0.1]) (amavisd-new, port 10024)
 with ESMTP id lNKKcNUlESRF for <notmuch@notmuchmail.org>;
 Sat,  2 Apr 2016 09:19:16 -0700 (PDT)
Received: from fethera.tethera.net (fethera.tethera.net [198.245.60.197])
 by arlo.cworth.org (Postfix) with ESMTPS id 6133F6DE0243
 for <notmuch@notmuchmail.org>; Sat,  2 Apr 2016 09:19:16 -0700 (PDT)
Received: from remotemail by fethera.tethera.net with local (Exim 4.84)
 (envelope-from <bremner@tethera.net>)
 id 1amOH6-0004fL-Im; Sat, 02 Apr 2016 12:19:48 -0400
Received: (nullmailer pid 13165 invoked by uid 1000);
 Sat, 02 Apr 2016 16:19:12 -0000
From: David Bremner <david@tethera.net>
To: Daniel Kahn Gillmor <dkg@fifthhorseman.net>,
 Notmuch Mail <notmuch@notmuchmail.org>
Subject: [PATCH 2/2] test: add test-binary to print the number of ghost
 messages
Date: Sat,  2 Apr 2016 13:19:02 -0300
Message-Id: <1459613942-13098-2-git-send-email-david@tethera.net>
X-Mailer: git-send-email 2.8.0.rc3
In-Reply-To: <1459613942-13098-1-git-send-email-david@tethera.net>
References: <1459606541-23889-1-git-send-email-dkg@fifthhorseman.net>
 <1459613942-13098-1-git-send-email-david@tethera.net>
X-BeenThere: notmuch@notmuchmail.org
X-Mailman-Version: 2.1.20
Precedence: list
List-Id: "Use and development of the notmuch mail system."
 <notmuch.notmuchmail.org>
List-Unsubscribe: <https://notmuchmail.org/mailman/options/notmuch>,
 <mailto:notmuch-request@notmuchmail.org?subject=unsubscribe>
List-Archive: <http://notmuchmail.org/pipermail/notmuch/>
List-Post: <mailto:notmuch@notmuchmail.org>
List-Help: <mailto:notmuch-request@notmuchmail.org?subject=help>
List-Subscribe: <https://notmuchmail.org/mailman/listinfo/notmuch>,
 <mailto:notmuch-request@notmuchmail.org?subject=subscribe>
X-List-Received-Date: Sat, 02 Apr 2016 16:19:24 -0000

This one-liner seems preferable to the complications of depending on
delve, getting the binary name right and parsing the output.
---

I wasn't sure where exactly you wanted to count ghosts, so here is
some example code to do the counting. Feel free to modify to suit your
purposes.

 test/Makefile.local  |  4 ++++
 test/ghost-report.cc | 12 ++++++++++++
 2 files changed, 16 insertions(+)
 create mode 100644 test/ghost-report.cc

diff --git a/test/Makefile.local b/test/Makefile.local
index 30d420e..022f2cf 100644
--- a/test/Makefile.local
+++ b/test/Makefile.local
@@ -38,6 +38,9 @@ $(dir)/parse-time: $(dir)/parse-time.o parse-time-string/parse-time-string.o
 $(dir)/make-db-version: $(dir)/make-db-version.o
 	$(call quiet,CXX) $^ -o $@ $(LDFLAGS) $(XAPIAN_LDFLAGS)
 
+$(dir)/ghost-report: $(dir)/ghost-report.o
+	$(call quiet,CXX) $^ -o $@ $(LDFLAGS) $(XAPIAN_LDFLAGS)
+
 .PHONY: test check
 
 test_main_srcs=$(dir)/arg-test.c \
@@ -47,6 +50,7 @@ test_main_srcs=$(dir)/arg-test.c \
 	      $(dir)/smtp-dummy.c \
 	      $(dir)/symbol-test.cc \
 	      $(dir)/make-db-version.cc \
+	      $(dir)/ghost-report.cc
 
 test_srcs=$(test_main_srcs) $(dir)/database-test.c
 
diff --git a/test/ghost-report.cc b/test/ghost-report.cc
new file mode 100644
index 0000000..1739be4
--- /dev/null
+++ b/test/ghost-report.cc
@@ -0,0 +1,12 @@
+#include <iostream>
+#include <xapian.h>
+
+int main(int argc, char **argv) {
+
+    if (argc < 2) {
+	std::cerr << "usage: ghost-report xapian-dir" << std::endl;
+    }
+
+    Xapian::Database db(argv[1]);
+    std::cout << db.get_termfreq("Tghost") << std::endl;
+}
-- 
2.8.0.rc3