tests: update_nics: Support multiple hosts
This will be used in a future commit to test deduplication of `use*` strategies.
This commit is contained in:
Richard Hansen
parent
f32f7fc29a
commit
b6ac0e6d05
1 changed files with 97 additions and 75 deletions
172
t/update_nics.pl
172
t/update_nics.pl
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@ -1,6 +1,7 @@
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use Test::More;
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use File::Temp;
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use List::Util qw(max);
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use Scalar::Util qw(refaddr);
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eval { require ddclient::Test::Fake::HTTPD; } or plan(skip_all => $@);
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SKIP: { eval { require Test::Warnings; } or skip($@, 1); }
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eval { require 'ddclient'; } or BAIL_OUT($@);
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@ -39,6 +40,28 @@ local %ddclient::builtinweb = (
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defined($httpd{'6'}) ? (v6 => {url => "" . $httpd{'6'}->endpoint()}) : (),
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);
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# Sentinel value used by `mergecfg` that means "this hash entry should be deleted if it exists."
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my $DOES_NOT_EXIST = [];
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sub mergecfg {
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my %ret;
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for my $cfg (@_) {
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next if !defined($cfg);
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for my $h (keys(%$cfg)) {
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if (refaddr($cfg->{$h}) == refaddr($DOES_NOT_EXIST)) {
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delete($ret{$h});
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next;
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}
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$ret{$h} = {%{$ret{$h} // {}}, %{$cfg->{$h}}};
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for my $k (keys(%{$ret{$h}})) {
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my $a = refaddr($ret{$h}{$k});
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delete($ret{$h}{$k}) if defined($a) && $a == refaddr($DOES_NOT_EXIST);
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}
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}
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}
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return \%ret;
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}
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local $ddclient::globals{debug} = 1;
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local $ddclient::globals{verbose} = 1;
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local $ddclient::now = 1000;
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@ -70,82 +93,82 @@ my @test_cases = (
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my $desc = join(' ', map("$_=$cfg{$_}", keys(%cfg)));
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{
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desc => "legacy, fresh, $desc",
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cfg => {
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cfg => {host => {
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'protocol' => 'legacy',
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%cfg,
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},
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want_update => 1,
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want_recap_changes => {
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}},
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want_updates => [['host']],
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want_recap_changes => {host => {
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'atime' => $ddclient::now,
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'ipv4' => '192.0.2.1',
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'mtime' => $ddclient::now,
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'status-ipv4' => 'good',
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},
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}},
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%$_,
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};
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} {cfg => {use => 'web'}}, {cfg => {usev4 => 'webv4'}}),
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{
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desc => 'legacy, fresh, use=web (IPv6)',
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ipv6 => 1,
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cfg => {
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cfg => {host => {
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'protocol' => 'legacy',
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'use' => 'web',
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'web' => 'v6',
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},
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want_update => 1,
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want_recap_changes => {
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}},
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want_updates => [['host']],
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want_recap_changes => {host => {
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'atime' => $ddclient::now,
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'ipv6' => '2001:db8::1',
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'mtime' => $ddclient::now,
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'status-ipv6' => 'good',
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},
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}},
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},
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{
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desc => 'legacy, fresh, usev6=webv6',
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ipv6 => 1,
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cfg => {
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cfg => {host => {
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'protocol' => 'legacy',
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'usev6' => 'webv6',
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},
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want_update => 1,
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want_recap_changes => {
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}},
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want_updates => [['host']],
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want_recap_changes => {host => {
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'atime' => $ddclient::now,
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'ipv6' => '2001:db8::1',
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'mtime' => $ddclient::now,
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'status-ipv6' => 'good',
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},
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}},
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},
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{
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desc => 'legacy, fresh, usev4=webv4 usev6=webv6',
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ipv6 => 1,
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cfg => {
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cfg => {host => {
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'protocol' => 'legacy',
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'usev4' => 'webv4',
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'usev6' => 'webv6',
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},
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want_update => 1,
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want_recap_changes => {
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}},
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want_updates => [['host']],
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want_recap_changes => {host => {
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'atime' => $ddclient::now,
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'ipv4' => '192.0.2.1',
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'mtime' => $ddclient::now,
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'status-ipv4' => 'good',
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},
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}},
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},
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map({
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my %cfg = %{delete($_->{cfg})};
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my $desc = join(' ', map("$_=$cfg{$_}", keys(%cfg)));
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{
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desc => "legacy, no change, not yet time, $desc",
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recap => {
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recap => {host => {
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'atime' => $ddclient::now - ddclient::opt('min-interval'),
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'ipv4' => '192.0.2.1',
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'mtime' => $ddclient::now - ddclient::opt('min-interval'),
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'status-ipv4' => 'good',
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},
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cfg => {
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}},
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cfg => {host => {
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'protocol' => 'legacy',
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%cfg,
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},
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}},
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%$_,
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};
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} {cfg => {use => 'web'}}, {cfg => {usev4 => 'webv4'}}),
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@ -154,16 +177,16 @@ my @test_cases = (
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my $desc = join(' ', map("$_=$cfg{$_}", keys(%cfg)));
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{
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desc => "legacy, min-interval elapsed but no change, $desc",
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recap => {
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recap => {host => {
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'atime' => $ddclient::now - ddclient::opt('min-interval') - 1,
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'ipv4' => '192.0.2.1',
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'mtime' => $ddclient::now - ddclient::opt('min-interval') - 1,
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'status-ipv4' => 'good',
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},
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cfg => {
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}},
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cfg => {host => {
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'protocol' => 'legacy',
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%cfg,
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},
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}},
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%$_,
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};
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} {cfg => {use => 'web'}}, {cfg => {usev4 => 'webv4'}}),
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@ -172,19 +195,19 @@ my @test_cases = (
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my $desc = join(' ', map("$_=$cfg{$_}", keys(%cfg)));
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{
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desc => "legacy, needs update, not yet time, $desc",
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recap => {
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recap => {host => {
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'atime' => $ddclient::now - ddclient::opt('min-interval'),
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'ipv4' => '192.0.2.2',
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'mtime' => $ddclient::now - ddclient::opt('min-interval'),
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'status-ipv4' => 'good',
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},
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cfg => {
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}},
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cfg => {host => {
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'protocol' => 'legacy',
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%cfg,
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},
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want_recap_changes => {
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}},
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want_recap_changes => {host => {
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'warned-min-interval' => $ddclient::now,
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},
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}},
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%$_,
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};
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} {cfg => {use => 'web'}}, {cfg => {usev4 => 'webv4'}}),
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@ -193,22 +216,22 @@ my @test_cases = (
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my $desc = join(' ', map("$_=$cfg{$_}", keys(%cfg)));
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{
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desc => "legacy, min-interval elapsed, needs update, $desc",
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recap => {
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recap => {host => {
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'atime' => $ddclient::now - ddclient::opt('min-interval') - 1,
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'ipv4' => '192.0.2.2',
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'mtime' => $ddclient::now - ddclient::opt('min-interval') - 1,
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'status-ipv4' => 'good',
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},
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cfg => {
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}},
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cfg => {host => {
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'protocol' => 'legacy',
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%cfg,
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},
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want_update => 1,
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want_recap_changes => {
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}},
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want_updates => [['host']],
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want_recap_changes => {host => {
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'atime' => $ddclient::now,
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'ipv4' => '192.0.2.1',
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'mtime' => $ddclient::now,
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},
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}},
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%$_,
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};
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} {cfg => {use => 'web'}}, {cfg => {usev4 => 'webv4'}}),
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@ -217,20 +240,20 @@ my @test_cases = (
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my $desc = join(' ', map("$_=$cfg{$_}", keys(%cfg)));
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{
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desc => "legacy, previous failed update, not yet time to retry, $desc",
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recap => {
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recap => {host => {
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'atime' => $ddclient::now - ddclient::opt('min-error-interval'),
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'ipv4' => '192.0.2.2',
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'mtime' => $ddclient::now - max(ddclient::opt('min-error-interval'),
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ddclient::opt('min-interval')) - 1,
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'status-ipv4' => 'failed',
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},
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cfg => {
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}},
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cfg => {host => {
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'protocol' => 'legacy',
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%cfg,
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},
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want_recap_changes => {
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}},
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want_recap_changes => {host => {
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'warned-min-error-interval' => $ddclient::now,
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},
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}},
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%$_,
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};
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} {cfg => {use => 'web'}}, {cfg => {usev4 => 'webv4'}}),
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@ -239,23 +262,23 @@ my @test_cases = (
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my $desc = join(' ', map("$_=$cfg{$_}", keys(%cfg)));
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{
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desc => "legacy, previous failed update, time to retry, $desc",
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recap => {
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recap => {host => {
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'atime' => $ddclient::now - ddclient::opt('min-error-interval') - 1,
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'ipv4' => '192.0.2.2',
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'mtime' => $ddclient::now - ddclient::opt('min-error-interval') - 2,
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'status-ipv4' => 'failed',
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},
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cfg => {
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}},
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cfg => {host => {
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'protocol' => 'legacy',
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%cfg,
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},
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want_update => 1,
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want_recap_changes => {
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}},
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want_updates => [['host']],
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want_recap_changes => {host => {
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'atime' => $ddclient::now,
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'ipv4' => '192.0.2.1',
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'mtime' => $ddclient::now,
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'status-ipv4' => 'good',
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},
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}},
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%$_,
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};
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} {cfg => {use => 'web'}}, {cfg => {usev4 => 'webv4'}}),
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@ -268,42 +291,41 @@ for my $tc (@test_cases) {
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if $tc->{ipv6} && !$http_daemon_supports_ipv6;
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subtest($tc->{desc} => sub {
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local $ddclient::_l = ddclient::pushlogctx($tc->{desc});
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# Copy %{$tc->{recap}} so that updates to $recap{$h} don't update %{$tc->{recap}}.
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local %ddclient::recap = (host => {%{$tc->{recap} // {}}});
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$tc->{recap}{$_}{host} //= $_ for keys(%{$tc->{recap} // {}});
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# Deep copy `%{$tc->{recap}}` so that updates to `%ddclient::recap` don't mutate it.
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local %ddclient::recap = %{mergecfg($tc->{recap})};
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my $cachef = File::Temp->new();
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# $cachef is an object that stringifies to a filename.
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local $ddclient::globals{cache} = "$cachef";
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my %cfg = (
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web => 'v4',
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webv4 => 'v4',
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webv6 => 'v6',
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%{$tc->{cfg} // {}},
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);
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# Copy %cfg so that updates to $config{$h} don't update %cfg.
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local %ddclient::config = (host => {%cfg});
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$tc->{cfg} = {map({
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($_ => {
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host => $_,
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web => 'v4',
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webv4 => 'v4',
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webv6 => 'v6',
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%{$tc->{cfg}{$_}},
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});
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} keys(%{$tc->{cfg} // {}}))};
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# Deep copy `%{$tc->{cfg}}` so that updates to `%ddclient::config` don't mutate it.
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local %ddclient::config = %{mergecfg($tc->{cfg})};
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local @updates;
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ddclient::update_nics();
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TODO: {
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local $TODO = $tc->{want_update_TODO};
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is_deeply(\@updates, [(['host']) x ($tc->{want_update} ? 1 : 0)],
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'got expected update');
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local $TODO = $tc->{want_updates_TODO};
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is_deeply(\@updates, $tc->{want_updates} // [], 'got expected updates')
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or diag(ddclient::repr(Values => [\@updates, $tc->{want_updates}],
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Names => ['*got', '*want']));
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}
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my %want_recap = (host => {
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%{$tc->{recap} // {}},
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%{$tc->{want_recap_changes} // {}},
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});
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my %want_recap = %{mergecfg($tc->{recap}, $tc->{want_recap_changes})};
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TODO: {
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local $TODO = $tc->{want_recap_changes_TODO};
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is_deeply(\%ddclient::recap, \%want_recap, 'recap matches')
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or diag(ddclient::repr(Values => [\%ddclient::recap, \%want_recap],
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Names => ['*got', '*want']));
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}
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my %want_cfg = (host => {
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%cfg,
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%{$tc->{want_cfg_changes} // {}},
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});
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my %want_cfg = %{mergecfg($tc->{cfg}, $tc->{want_cfg_changes})};
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TODO: {
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local $TODO = $tc->{want_cfg_changes_TODO};
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is_deeply(\%ddclient::config, \%want_cfg, 'config matches')
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