user/dev discussion of public-inbox itself
 help / color / Atom feed
From: "Eric W. Biederman" <ebiederm@xmission.com>
To: Eric Wong <e@80x24.org>
Cc: meta@public-inbox.org, "Eric W. Biederman" <ebiederm@xmission.com>
Subject: [PATCH 03/13] t/v2reindex.t: Isolate the test cases more
Date: Wed,  1 Aug 2018 11:43:34 -0500
Message-ID: <20180801164344.7911-3-ebiederm@xmission.com> (raw)
In-Reply-To: <878t5qkpis.fsf@xmission.com>

While inspecting the tests I realized that because we have been
reusing variables there can be a memory between one test case and
another.  Add scopes and local variables to prevent an unintended
memory between one test cases.

Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
---
 t/v2reindex.t | 85 ++++++++++++++++++++++++++++++++-------------------
 1 file changed, 54 insertions(+), 31 deletions(-)

diff --git a/t/v2reindex.t b/t/v2reindex.t
index 1543309cf1ee..4d06c6ce6ea6 100644
--- a/t/v2reindex.t
+++ b/t/v2reindex.t
@@ -21,7 +21,6 @@ my $ibx_config = {
 	-primary_address => 'test@example.com',
 	indexlevel => 'full',
 };
-my $ibx = PublicInbox::Inbox->new($ibx_config);
 my $mime = PublicInbox::MIME->create(
 	header => [
 		From => 'a@example.com',
@@ -32,39 +31,57 @@ my $mime = PublicInbox::MIME->create(
 	body => "hello world\n",
 );
 local $ENV{NPROC} = 2;
-my $im = PublicInbox::V2Writable->new($ibx, 1);
-foreach my $i (1..10) {
-	$mime->header_set('Message-Id', "<$i\@example.com>");
-	ok($im->add($mime), "message $i added");
-	if ($i == 4) {
+my $minmax;
+{
+	my %config = %$ibx_config;
+	my $ibx = PublicInbox::Inbox->new(\%config);
+	my $im = PublicInbox::V2Writable->new($ibx, 1);
+	foreach my $i (1..10) {
+		$mime->header_set('Message-Id', "<$i\@example.com>");
+		ok($im->add($mime), "message $i added");
+		if ($i == 4) {
+			$im->remove($mime);
+		}
+	}
+
+	if ('test remove later') {
+		$mime->header_set('Message-Id', "<5\@example.com>");
 		$im->remove($mime);
 	}
-}
 
-if ('test remove later') {
-	$mime->header_set('Message-Id', "<5\@example.com>");
-	$im->remove($mime);
+	$im->done;
+	$minmax = [ $ibx->mm->minmax ];
+	ok(defined $minmax->[0] && defined $minmax->[1], 'minmax defined');
+	is_deeply($minmax, [ 1, 10 ], 'minmax as expected');
 }
 
-$im->done;
-my $minmax = [ $ibx->mm->minmax ];
-ok(defined $minmax->[0] && defined $minmax->[1], 'minmax defined');
-is_deeply($minmax, [ 1, 10 ], 'minmax as expected');
+{
+	my %config = %$ibx_config;
+	my $ibx = PublicInbox::Inbox->new(\%config);
+	my $im = PublicInbox::V2Writable->new($ibx, 1);
+	eval { $im->index_sync({reindex => 1}) };
+	is($@, '', 'no error from reindexing');
+	$im->done;
 
-eval { $im->index_sync({reindex => 1}) };
-is($@, '', 'no error from reindexing');
-$im->done;
+	delete $ibx->{mm};
+	is_deeply([ $ibx->mm->minmax ], $minmax, 'minmax unchanged');
+}
 
 my $xap = "$mainrepo/xap".PublicInbox::Search::SCHEMA_VERSION();
 remove_tree($xap);
 ok(!-d $xap, 'Xapian directories removed');
-eval { $im->index_sync({reindex => 1}) };
-is($@, '', 'no error from reindexing');
-$im->done;
-ok(-d $xap, 'Xapian directories recreated');
+{
+	my %config = %$ibx_config;
+	my $ibx = PublicInbox::Inbox->new(\%config);
+	my $im = PublicInbox::V2Writable->new($ibx, 1);
+	eval { $im->index_sync({reindex => 1}) };
+	is($@, '', 'no error from reindexing');
+	$im->done;
+	ok(-d $xap, 'Xapian directories recreated');
 
-delete $ibx->{mm};
-is_deeply([ $ibx->mm->minmax ], $minmax, 'minmax unchanged');
+	delete $ibx->{mm};
+	is_deeply([ $ibx->mm->minmax ], $minmax, 'minmax unchanged');
+}
 
 ok(unlink "$mainrepo/msgmap.sqlite3", 'remove msgmap');
 remove_tree($xap);
@@ -72,6 +89,9 @@ ok(!-d $xap, 'Xapian directories removed again');
 {
 	my @warn;
 	local $SIG{__WARN__} = sub { push @warn, @_ };
+	my %config = %$ibx_config;
+	my $ibx = PublicInbox::Inbox->new(\%config);
+	my $im = PublicInbox::V2Writable->new($ibx, 1);
 	eval { $im->index_sync({reindex => 1}) };
 	is($@, '', 'no error from reindexing without msgmap');
 	is(scalar(@warn), 0, 'no warnings from reindexing');
@@ -88,6 +108,9 @@ ok(!-d $xap, 'Xapian directories removed again');
 {
 	my @warn;
 	local $SIG{__WARN__} = sub { push @warn, @_ };
+	my %config = %$ibx_config;
+	my $ibx = PublicInbox::Inbox->new(\%config);
+	my $im = PublicInbox::V2Writable->new($ibx, 1);
 	eval { $im->index_sync({reindex => 1}) };
 	is($@, '', 'no error from reindexing without msgmap');
 	is_deeply(\@warn, [], 'no warnings');
@@ -103,13 +126,13 @@ ok(!-d $xap, 'Xapian directories removed again');
 ok(unlink "$mainrepo/msgmap.sqlite3", 'remove msgmap');
 remove_tree($xap);
 ok(!-d $xap, 'Xapian directories removed again');
-
-$ibx_config->{indexlevel} = 'medium';
-$ibx = PublicInbox::Inbox->new($ibx_config);
-$im = PublicInbox::V2Writable->new($ibx);
 {
 	my @warn;
 	local $SIG{__WARN__} = sub { push @warn, @_ };
+	my %config = %$ibx_config;
+	$config{indexlevel} = 'medium';
+	my $ibx = PublicInbox::Inbox->new(\%config);
+	my $im = PublicInbox::V2Writable->new($ibx);
 	eval { $im->index_sync({reindex => 1}) };
 	is($@, '', 'no error from reindexing without msgmap');
 	is_deeply(\@warn, [], 'no warnings');
@@ -135,13 +158,13 @@ $im = PublicInbox::V2Writable->new($ibx);
 ok(unlink "$mainrepo/msgmap.sqlite3", 'remove msgmap');
 remove_tree($xap);
 ok(!-d $xap, 'Xapian directories removed again');
-
-$ibx_config->{indexlevel} = 'basic';
-$ibx = PublicInbox::Inbox->new($ibx_config);
-$im = PublicInbox::V2Writable->new($ibx);
 {
 	my @warn;
 	local $SIG{__WARN__} = sub { push @warn, @_ };
+	my %config = %$ibx_config;
+	$config{indexlevel} = 'basic';
+	my $ibx = PublicInbox::Inbox->new(\%config);
+	my $im = PublicInbox::V2Writable->new($ibx);
 	eval { $im->index_sync({reindex => 1}) };
 	is($@, '', 'no error from reindexing without msgmap');
 	is_deeply(\@warn, [], 'no warnings');
-- 
2.17.1


  parent reply index

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-08-01 16:41 [PATCH 00/13]: Incremental index fixes ebiederm
2018-08-01 16:43 ` [PATCH 01/13] Import.pm: Don't assume {in} and {out} always exist Eric W. Biederman
2018-08-01 16:43 ` [PATCH 02/13] t/v1reindex.t: Isolate the test cases Eric W. Biederman
2018-08-01 16:43 ` Eric W. Biederman [this message]
2018-08-01 16:43 ` [PATCH 04/13] t/v[12]reindex.t: Place expected second in Xapian tests Eric W. Biederman
2018-08-01 16:43 ` [PATCH 05/13] t/v[12]reindex.t: Test that the resulting msgmap is as expected Eric W. Biederman
2018-08-01 16:43 ` [PATCH 06/13] t/v[12]reindex.t: Test incremental indexing works Eric W. Biederman
2018-08-01 16:43 ` [PATCH 07/13] SearchIdx.pm: Always assign numbers backwards during incremental indexing Eric W. Biederman
2018-08-01 16:43 ` [PATCH 08/13] Msgmap.pm: Track the largest value of num ever assigned Eric W. Biederman
2018-08-02  3:00   ` Eric Wong
2018-08-02  3:44     ` [WIP] searchidx: support incremental indexing on indexlevel=basic Eric Wong
2018-08-02 12:25       ` ebiederm
2018-08-02 17:12         ` ebiederm
2018-08-02 18:15           ` ebiederm
2019-05-14  2:04       ` [PATCH 0/3] incremental index fixes for indexlevel=basic Eric Wong
2019-05-14  2:04         ` [PATCH 1/3] v1writable: new wrapper which is closer to v2writable Eric Wong
2019-05-14  2:04         ` [PATCH 2/3] v2writable: allow setting nproc via creat options Eric Wong
2019-05-14  2:04         ` [PATCH 3/3] searchidx: fix incremental index with indexlevel=basic on v1 Eric Wong
2018-08-02 12:08     ` [PATCH 08/13] Msgmap.pm: Track the largest value of num ever assigned ebiederm
2018-08-01 16:43 ` [PATCH 09/13] t/v[12]reindex.t Verify num_highwater Eric W. Biederman
2018-08-01 16:43 ` [PATCH 10/13] t/v[12]reindex.t: Verify the num highwater is as expected Eric W. Biederman
2018-08-01 16:43 ` [PATCH 11/13] SearchIdx,V2Writeable: Update num_highwater on optimized deletes Eric W. Biederman
2018-08-01 16:43 ` [PATCH 12/13] V2Writeable.pm: Ensure that a found message number is in the msgmap Eric W. Biederman
2018-08-01 16:43 ` [PATCH 13/13] V2Writeable.pm: In unindex_oid delete the message from msgmap Eric W. Biederman

Reply instructions:

You may reply publically to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

  List information: http://public-inbox.org/README

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20180801164344.7911-3-ebiederm@xmission.com \
    --to=ebiederm@xmission.com \
    --cc=e@80x24.org \
    --cc=meta@public-inbox.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link

user/dev discussion of public-inbox itself

Archives are clonable:
	git clone --mirror http://public-inbox.org/meta
	git clone --mirror http://czquwvybam4bgbro.onion/meta
	git clone --mirror http://hjrcffqmbrq6wope.onion/meta
	git clone --mirror http://ou63pmih66umazou.onion/meta

Newsgroups are available over NNTP:
	nntp://news.public-inbox.org/inbox.comp.mail.public-inbox.meta
	nntp://ou63pmih66umazou.onion/inbox.comp.mail.public-inbox.meta
	nntp://czquwvybam4bgbro.onion/inbox.comp.mail.public-inbox.meta
	nntp://hjrcffqmbrq6wope.onion/inbox.comp.mail.public-inbox.meta
	nntp://news.gmane.org/gmane.mail.public-inbox.general

 note: .onion URLs require Tor: https://www.torproject.org/

AGPL code for this site: git clone https://public-inbox.org/ public-inbox