The feature to show subject changes in the collapsed thread view was
originally added (8ab433607) with an option
(notmuch-show-always-show-subject) to display the subject
for all messages, even when there was no change.
The subsequent commit (4f04d273) changed the sense of the test (or to
and) and the name of the controlling variable
(notmuch-show-elide-same-subject).
But this commit is broken in a few ways:
1. The original definition of notmuch-show-always-show-subject was
left around
But the variable isn't actually used in the code at all, so it
just adds clutter and confusion to the customization interface.
2. The name and description of the controlling variable doesn't
match the implementation
The name suggests that setting the variable to t will cause
repeated subjects to be elided, (suggesting that when it is nil
all subjects will be shown).
However, when the variable is nil, no subjects are shown. So a
correct name for the variable in this sense would be
notmuch-show-subject-changes.
Showing subject changes is a useful feature, and should be on by
default. (We don't want to bury generally useful features behind
customizations that users have to find).
Rather than fixing the name of the variable and changing its default
value, here we remove the condition entirely, such that the feature is
enabled unconditionally.
So both the currently-used variable and the stale definition of the
formerly-used are removed.
Also, the one relevant test-suite result is updated, (showing the
intial subject of a collapsed thread, and no subject display for later
messages that do not change the subject).
(cherry picked from commit 580de27177)
The sleep was to force the directory's mtime to advance between the
previous notmuch new and the subsequent rm;notmuch new.
The current convention is to use the existing increment_mtime function
for this purpose, (which avoids the test suite being slowed down by
calls to sleep).
Thanks to Austin Clements for noticing this undesired sleep.
(cherry picked from commit 55a78d5dbd)
Test for bug. Current stemming support for notmuch adds extra terms
to the DB which aren't removed when the file renames are detected.
When folder tags are added to a message, Xapian terms for both XFOLDER
and ZXFOLDER are generated. When one of the filenames are
renamed/removed, only the XFOLDER tags are removed, leaving it possible
for a match on a folder: tag that was previously but is no longer a
match in the maildir.
(cherry picked from commit 86e0baeb6d)
This was inadvertently left over when debugging an early version of
this commit. -Carl Worth <cworth@cworth.org>
(cherry picked from commit 8bf0c1c3de)
We exercise each of the documented values (nil, a string, and a
list). For the list, we test matching a specific entry, matching a
catch-all regular expression, and no match at all (in which case there
is no FCC set).
(cherry picked from commit 76b54f1898)
The worry here is that a binary linking with libnotmuch might lose
access to Xapian::Error symbols because libnotmuch hides them.
We are careful here to create ./fakedb/.notmuch in order to trigger a
Xapian exception, and not just a missing file check.
Thanks to jrollins and amddragon for suggestions.
(cherry picked from commit 66f37f5f6864a988f94ddb893e3a176af57f6c8e)
The main() function should be written as just another function with a
return value. This allows for more reliable code reuse. Imagine that
main() grows too large and needs to be factored into multiple
functions. At that point, exit() is probably the wrong thing, yet can
also be hard to notice as it's in less-frequently-tested exceptional
cases.
Each top level test (basic, corpus, etc...) is run with a fixed
timeout of 2 minutes.
The goal here is to treat a hung test as a failure. The emacs test for
sending mail is known to be problematic on the Debian
autobuilders. This is both a bandaid fix for that, and a sensible long
term feature.
(cherry picked from commit 5f99c80e02736c90495558d9b88008a768876b29)
The intent was always to make these Received headers span multiple
lines. But the escapes were causing the shell to ignore the newlines,
so that the result instead was long Received headers on a single line
each.
Fixing the intent here doesn't actually change the test-suite results
at all.
This is much more realistic, as most messages in the wild will have multiple
Received headers. Also, this demonstrates a current bug in the Received
header parsing, (multiple Received headers are not properly concatenated
depending on the order in which headers are parsed in a message).
This tests the recently-added detection/hiding of top-posted quotations and
in the testing, it takes advantage of the less-recently-added
visible-buffer-string function for emitting only the visible text
from a buffer.
Again, this is a much cleaner and more thorough test, and in fact
exposes a bug in the format=text output, that will be fixed the next
commit. Because of this, some of the multipart tests currently fail.
This is a much cleaner way to do the emacs tests, since we're actually
comparing output against existing files with expected output. We also
won't miss any trailing newlines this way.
And speaking of which, one of the expected output files was actually
missing a trailing blank line that was actually in one of the original
messages, so this was fixed.
This feature was recently added, so it of course needs a test now.
Signed-off-by: Jameson Graef Rollins <jrollins@finestructure.net>
Edited-by: Carl Worth <cworth@cworth.org> Fixed test to use
notmuch_search_sanitize in order to be robust against unpredictable
thread ID numbers, (due to unpredictable order in which the filesystem
presents files).
In the master branch in test/emacs two tests access the build users home
directory, so does emacs_deliver_message in the crypto branch.
The tests should not touch the build user's home directory. The patch
creates a directory in the temporary test directory and sets home
accordingly.
In case of a non-existent home directory, the tests are failing without
this patch.
Signed-off-by: Jameson Graef Rollins <jrollins@finestructure.net>
This test doesn't have anything to do with json, and has everything to
do with testing search capability, so I'm not sure why it was in the
wrong place.
The "Search for non-existent message prints nothing" test fits better
with the existing tests in search-output, so move it there. Also add a
similar test for the --format=json case.
These tests also use the new test_expect_equal_file function, (to ensure
that the presence of a trailing newline is correctly tested).
These test now properly test for the presence of a newline at the end
of all output. Right now some of these test will fail because the
search output is currently broken to *not* produce proper newlines in
some cases.
Since commit 2f8871df6e notmuch has been
using a function (show_part_content) originally written only for text
parts to save all MIME parts. The problem with this is that this
function converts CRLF pairs to LF only and optionally converts to
UTF-8 encoding. These two conversions have the potential to corrupt
binary data when passed through the function.
This test demonstrates that corruption, and so fails currently, until
we fix the bug.
Not that it affects the correctness of the test, but it's nice to use
proper spelling. This kind of change could invalidate a signature on the
test message, but I think that would have happened previously when the
HTML part was added in the first place.
Use .gz filenames for saved attachments in the tests to check
that Emacs does not re-compress the file.
Use test_expect_equal_file instead of test_expect_equal to avoid
binary output on the console.
Before the change, test_expect_equal_file moved files it compared
in case of failure. The patch changes it to copy the files
instead. This allows testing non-temporary files which are
stored in git.
Note: the change should not result in new temporary files left
after the tests. Test_expect_equal_file used to move files only
on failure, so callers had to cleanup them anyway.
The primary goal here is to keep the decrypted output as similarly
structured as undecrypted output as possible. Now, when decrypting
parts, only the original encrypted part is replaced by the it's
decrypted content. If this part isn't itself a multipart, then all
part numbering should remain consistent during decryption.
The only draw back here is that the useless application/pgp-encrypted
sub-part of the multipart/encrypted part is also emitted. But this
part can be easily ignored by clients.
Some folks have complained about the part renumbering that occurs when
the entire multipart/signed part is replaced with the part contents
after verification. This is primarily because it incurs an additional
computational cost to retrieve individual parts, since verification
has to be performed again to ensure that part numbering is consistent.
This patch simply leaves the full multipart/signed part as is.
The emacs crypto test is also updated to reflect this change.
This patch adds the tag "signed" to messages with any multipart/signed
parts, and the tag "encrypted" to messages with any
multipart/encrypted parts. This only occurs when messages are indexed
during notmuch new, so a database rebuild is required to have old
messages tagged.
This adds a new "crypto" test script to the test suite to test
PGP/MIME signature verification and message decryption. Included here
is a test GNUPGHOME with a test secret key (passwordless), and test
for:
* signing/verification
* signing/verification with full owner trust
* verification with signer key unavailable
* encryption/decryption
* decryption failure with missing key
* encryption/decryption + signing/verfifying
* reply to encrypted message
* verification of signature from revoked key
These tests are not expected to pass now, but will as crypto
functionality is included.
We need to be able to test for the presence of a newline at the end of
output. There's no good way to capture trailing newlines in bash, so
redirecting output to a file is the next best thing. This new
function should be used when testing for output that is expected to
have trailing newlines.
The next commit will demonstrate the use of this.
The patch replaces all (message (buffer-string)) calls in emacs
tests with (princ (buffer-string)). This avoids accidentally
interpreting '%' as format specifiers and makes code simpler
because we do not need to capture stderr.
Also, the patch works around an Emacs (23.3+1-1 on current Debian
Unstable) segfault in "Ensure that emacs doesn't drop results"
test. Note: the segfault does not happen on every test run.
Though, it seems to be consistently reproducible if the test uses
300 messages instead of 30. Hopefully, it is the crash described
in Emacs bug #8545 [1] which is already fixed.
[1] http://debbugs.gnu.org/cgi/bugreport.cgi?bug=8545
Change #!/bin/bash at start of tests to "#!/usr/bin/env bash". That way
systems running on bash < 4 can prepend bash >= 4 to path before
running the tests.
The patch adds test-lib.el file for Emacs tests auxiliary stuff.
Currently, it implements two functions: `visible-buffer-string'
and `visible-buffer-substring'. These are similar to standard
counterparts without "visible-" prefix but exclude invisible
text. The functions are not used anywhere at the moment but
should be useful for testing hiding/showing in the Emacs
interface.
Edited-by: Carl Worth <cworth@cworth.org> Fixed "basic" test to ignore
new test-lib.el file.
The example multipart message is made a bit more complicated by adding
a message/rfc822 message, and the all parts are output and tested in
all output formats.
Remove double quotes and flatten "foo@bar.com <foo@bar.com>" to
"foo@bar.com".
Edited-by: Daniel Kahn Gillmor <dkg@fifthhorseman.net> (clean up
expected output for emacs tests).
Signed-off-by: Jameson Rollins <jrollins@finestructure.net>
The compilation of the smtp-dummy program would fail if a build was
attempted on a system without getline. Fix this by simply including
the existing notmuch_compat_srcs variable when constructing the list
of source files for compiling smtp-dummy.
Previously, notmuch show flattened all output, losing information
about the nesting of the MIME hierarchy. Now, the output is properly
nested, (both in the --format=text and --format=json output), so that
clients can analyze the original MIME structure.
Internally, this required splitting the final closing delimiter out of
the various show_part functions and putting it into a new
show_part_end function instead. Also, the show_part function now
accepts a new "first" argument that is set not only for the first MIME
part of a message, but also for each first MIME part within a series
of multipart parts. This "first" argument controls the omission of a
preceding comma when printing a part (for json).
Many thanks to David Edmondson <dme@dme.org> for originally
identifying the lack of nesting in the json output and submitting an
early implementation of this feature. Thanks as well to Jameson Graef
Rollins <jrollins@finestructure.net> for carefully shepherding David's
patches through a remarkably long review process, patiently explaining
them, and providing a cleaned up series that led to this final
implementation. Jameson also provided the new emacs code here.
Previously, the outer multipart part of any multipart/mixed,
multipart/signed, etc. MIME message was silently omitted from the
"notmuch show" output. This prevented any client from correctly
determining to which parts a signature applies, for example.
Now, we actually emit these parts as their own parts. The output is
still flattened---the contained parts are not yet included "within"
the multipart part---so it's still not possible to determine to which
parts a signature applies, but this is one step along the path.
The test suite is updated to reflect this change, (though we'll
eventually want to fix the emacs interface to not display buttons for
the multipart enclosure parts as there's nothing useful for the user
to actually do with them).
This tests "notmuch show" with both --format=text and --format=json on
a message with some non-trivial MIME multipart nesting, (multiple parts
within a multipart/mixed part which is within a multipart/signed part).
The test captures the current behavior (where only the leaf nodes of
the MIME structure are emitted as a flat list---the multipart parts
are effectively ignored). We plan to soon change the json output at
least to emit an actual hierarchy matching the MIME structure, (at
which point we will update this test).
