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autotest: implement much more thorough resumption verification

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the test will now make a test run for every journaled step, both right
before and right after the logging.
This commit is contained in:
Oswald Buddenhagen 2017-03-19 11:53:16 +01:00
parent 7ce658d14c
commit efd72b85cc
4 changed files with 56 additions and 10 deletions
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1
src/common.h
View file

@ -81,6 +81,7 @@ typedef unsigned int uint;
#define ZERODELAY 0x2000
extern int DFlags;
extern int JLimit;
extern int UseFSync;
extern char FieldDelimiter;

2
src/main.c
View file

@ -32,6 +32,7 @@
#include <sys/wait.h>
int DFlags;
int JLimit;
int UseFSync = 1;
#if defined(WIN32) || defined(_WIN32) || defined(__WIN32__) || defined(__NT__) || defined(__CYGWIN__)
char FieldDelimiter = ';';
@ -684,6 +685,7 @@ main( int argc, char **argv )
break;
case 'J':
DFlags |= KEEPJOURNAL;
JLimit = strtol( ochar, &ochar, 10 );
break;
case 'Z':
DFlags |= ZERODELAY;

59
src/run-tests.pl
View file

@ -641,9 +641,10 @@ sub test($$$@)
return 0 if (scalar(@ARGV) && !grep { $_ eq $ttl } @ARGV);
print "Testing: ".$ttl." ...\n";
mkchan($$sx[0], $$sx[1], @{ $$sx[2] });
&writecfg(@sfx);
mkchan($$sx[0], $$sx[1], @{ $$sx[2] });
my ($xc, @ret) = runsync("-J", "1-initial.log");
if ($xc || ckchan("slave/.mbsyncstate.new", $tx)) {
print "Input:\n";
@ -662,42 +663,80 @@ sub test($$$@)
}
my @nj = readfile("slave/.mbsyncstate.journal");
($xc, @ret) = runsync("-0 --no-expunge", "2-replay.log");
if ($xc || ckstate("slave/.mbsyncstate", @{ $$tx[2] })) {
my ($jxc, @jret) = runsync("-0 --no-expunge", "2-replay.log");
if ($jxc || ckstate("slave/.mbsyncstate", @{ $$tx[2] })) {
print "Journal replay failed.\n";
print "Options:\n";
print " [ ".join(", ", map('"'.qm($_).'"', @sfx))." ], [ \"-0\", \"--no-expunge\" ]\n";
print "Old State:\n";
printstate(@{ $$sx[2] });
print "Journal:\n".join("", @nj)."\n";
if (!$xc) {
if (!$jxc) {
print "Expected New State:\n";
printstate(@{ $$tx[2] });
print "New State:\n";
showstate("slave/.mbsyncstate");
}
print "Debug output:\n";
print @ret;
print @jret;
exit 1;
}
($xc, @ret) = runsync("", "3-verify.log");
if ($xc || ckchan("slave/.mbsyncstate", $tx)) {
my ($ixc, @iret) = runsync("", "3-verify.log");
if ($ixc || ckchan("slave/.mbsyncstate", $tx)) {
print "Idempotence verification run failed.\n";
print "Input == Expected result:\n";
printchan($tx);
print "Options:\n";
print " [ ".join(", ", map('"'.qm($_).'"', @sfx))." ]\n";
if (!$xc) {
if (!$ixc) {
print "Actual result:\n";
showchan("slave/.mbsyncstate");
}
print "Debug output:\n";
print @ret;
print @iret;
exit 1;
}
killcfg();
rmtree "slave";
rmtree "master";
my $njl = (@nj - 1) * 2;
for (my $l = 2; $l < $njl; $l++) {
mkchan($$sx[0], $$sx[1], @{ $$sx[2] });
my ($nxc, @nret) = runsync("-J$l", "4-interrupt.log");
if ($nxc != (100 + ($l & 1)) << 8) {
print "Interrupting at step $l/$njl failed.\n";
print "Debug output:\n";
print @nret;
exit 1;
}
($nxc, @nret) = runsync("-J", "5-resume.log");
if ($nxc || ckchan("slave/.mbsyncstate.new", $tx)) {
print "Resuming from step $l/$njl failed.\n";
print "Input:\n";
printchan($sx);
print "Options:\n";
print " [ ".join(", ", map('"'.qm($_).'"', @sfx))." ]\n";
my @nnj = readfile("slave/.mbsyncstate.journal");
print "Journal:\n".join("", @nnj[0..($l / 2 - 1)])."-------\n".join("", @nnj[($l / 2)..$#nnj])."\n";
print "Full journal:\n".join("", @nj)."\n";
if (!$nxc) {
print "Expected result:\n";
printchan($tx);
print "Actual result:\n";
showchan("slave/.mbsyncstate");
}
print "Debug output:\n";
print @nret;
exit 1;
}
rmtree "slave";
rmtree "master";
}
killcfg();
}

4
src/sync.c
View file

@ -212,9 +212,13 @@ jFprintf( sync_vars_t *svars, const char *msg, ... )
{
va_list va;
if (JLimit && !--JLimit)
exit( 101 );
va_start( va, msg );
vFprintf( svars->jfp, msg, va );
va_end( va );
if (JLimit && !--JLimit)
exit( 100 );
}
static void