[PATCH v2 14/16] test indexing cleartext version of delivered messages.

[Daniel Kahn Gillmor <dkg@fifthhorseman.net>]

This requires a bit of reorganization:

 * add_gnupg_home gets moved to test-lib.sh, and

 * we allow passing --long-arguments to "notmuch new" via
   emacs_fcc_message
---
 test/T350-crypto.sh           | 15 ---------------
 test/T355-index-decryption.sh | 42 ++++++++++++++++++++++++++++++++++++++++++
 test/test-lib.sh              | 26 +++++++++++++++++++++++++-
 3 files changed, 67 insertions(+), 16 deletions(-)
 create mode 100755 test/T355-index-decryption.sh

diff --git a/test/T350-crypto.sh b/test/T350-crypto.sh
index 4bc15bc..50cc526 100755
--- a/test/T350-crypto.sh
+++ b/test/T350-crypto.sh
@@ -7,21 +7,6 @@
 test_description='PGP/MIME signature verification and decryption'
 . ./test-lib.sh || exit 1
 
-add_gnupg_home ()
-{
-    local output
-    [ -d ${GNUPGHOME} ] && return
-    mkdir -m 0700 "$GNUPGHOME"
-    $GPG --no-tty --import <$TEST_DIRECTORY/gnupg-secret-key.asc >"$GNUPGHOME"/import.log 2>&1
-    test_debug "cat $GNUPGHOME/import.log"
-    if ($GPG --quick-random --version >/dev/null 2>&1) ; then
-	echo quick-random >> "$GNUPGHOME"/gpg.conf
-    elif ($GPG --debug-quick-random --version >/dev/null 2>&1) ; then
-	echo debug-quick-random >> "$GNUPGHOME"/gpg.conf
-    fi
-    echo no-emit-version >> "$GNUPGHOME"/gpg.conf
-}
-
 ##################################################
 
 add_gnupg_home
diff --git a/test/T355-index-decryption.sh b/test/T355-index-decryption.sh
new file mode 100755
index 0000000..03e49cc
--- /dev/null
+++ b/test/T355-index-decryption.sh
@@ -0,0 +1,42 @@
+#!/usr/bin/env bash
+
+# TODO: test index-decryption-failed
+
+test_description='indexing decrypted mail'
+. ./test-lib.sh || exit 1
+
+##################################################
+
+add_gnupg_home
+# get key fingerprint
+FINGERPRINT=$($GPG --no-tty --list-secret-keys --with-colons --fingerprint | grep '^fpr:' | cut -d: -f10)
+
+# create a test encrypted message
+test_expect_success 'emacs delivery of encrypted message' \
+'emacs_fcc_message \
+    "test encrypted message for cleartext index 001" \
+    "This is a test encrypted message with a wumpus.\n" \
+    "(mml-secure-message-encrypt)"'
+
+test_begin_subtest "search for unindexed cleartext"
+output=$(notmuch search wumpus)
+expected=''
+test_expect_equal \
+    "$output" \
+    "$expected"
+
+# create a test encrypted message that is indexed in the clear
+test_expect_success 'emacs delivery of encrypted message' \
+'emacs_fcc_message --try-decrypt \
+    "test encrypted message for cleartext index 002" \
+    "This is a test encrypted message with a wumpus.\n" \
+    "(mml-secure-message-encrypt)"'
+
+test_begin_subtest "emacs delivery of encrypted message, indexed cleartext"
+output=$(notmuch search wumpus)
+expected='thread:0000000000000002   2000-01-01 [1/1] Notmuch Test Suite; test encrypted message for cleartext index 002 (encrypted inbox index-decrypted)'
+test_expect_equal \
+    "$output" \
+    "$expected"
+
+test_done
diff --git a/test/test-lib.sh b/test/test-lib.sh
index 878b98b..1582006 100644
--- a/test/test-lib.sh
+++ b/test/test-lib.sh
@@ -92,6 +92,21 @@ else
     GPG=gpg
 fi
 
+add_gnupg_home ()
+{
+    local output
+    [ -d ${GNUPGHOME} ] && return
+    mkdir -m 0700 "$GNUPGHOME"
+    $GPG --no-tty --import <$TEST_DIRECTORY/gnupg-secret-key.asc >"$GNUPGHOME"/import.log 2>&1
+    test_debug "cat $GNUPGHOME/import.log"
+    if ($GPG --quick-random --version >/dev/null 2>&1) ; then
+	echo quick-random >> "$GNUPGHOME"/gpg.conf
+    elif ($GPG --debug-quick-random --version >/dev/null 2>&1) ; then
+	echo debug-quick-random >> "$GNUPGHOME"/gpg.conf
+    fi
+    echo no-emit-version >> "$GNUPGHOME"/gpg.conf
+}
+
 # Convenience
 #
 # A regexp to match 5 and 40 hexdigits
@@ -514,8 +529,17 @@ emacs_deliver_message ()
 # Accepts arbitrary extra emacs/elisp functions to modify the message
 # before sending, which is useful to doing things like attaching files
 # to the message and encrypting/signing.
+#
+# If any GNU-style long-arguments (like --quiet or --try-decrypt) are
+# at the head of the argument list, they are sent directly to "notmuch
+# new" after message delivery
 emacs_fcc_message ()
 {
+    local nmn_args=''
+    while [[ "$1" =~ ^-- ]]; do
+        nmn_args="$nmn_args $1"
+        shift
+    done
     local subject="$1"
     local body="$2"
     shift 2
@@ -534,7 +558,7 @@ emacs_fcc_message ()
 	   (insert \"${body}\")
 	   $@
 	   (notmuch-mua-send-and-exit))" || return 1
-    notmuch new >/dev/null
+    notmuch new $nmn_args >/dev/null
 }
 
 # Generate a corpus of email and add it to the database.
-- 
2.7.0.rc3