);
}
-{
+ONETOFIVE: {
my $vh = Monotonic->new({
to_version => 5,
schema_version => 1,
'first version pair works'
);
ok(
- eq_array($vh->previous_version_set, [1,2]),
- 'doing previous version works'
- );
- ok(
- eq_array($vh->next_version_set, [1,2]),
- 'first version pair works again'
- );
- ok(
eq_array($vh->next_version_set, [2,3]),
'second version pair works'
);
ok( !$vh->next_version_set, 'still no more versions after final pair' );
}
+FIVETOONE: {
+ my $vh = Monotonic->new({
+ to_version => 1,
+ schema_version => 1,
+ database_version => 5,
+ });
+
+ ok $vh, 'VersionHandler gets instantiated';
+ ok(
+ eq_array($vh->previous_version_set, [4,5]),
+ 'first version pair works'
+ );
+ ok(
+ eq_array($vh->previous_version_set, [3,4]),
+ 'second version pair works'
+ );
+ ok(
+ eq_array($vh->previous_version_set, [2,3]),
+ 'third version pair works'
+ );
+ ok(
+ eq_array($vh->previous_version_set, [1,2]),
+ 'fourth version pair works'
+ );
+ ok( !$vh->previous_version_set, 'no more versions before initial pair' );
+ ok( !$vh->previous_version_set, 'still no more versions before initial pair' );
+}
+
dies_ok {
my $vh = Monotonic->new({
schema_version => 2,
database_version => '1.1',
});
- $vh->next_vesion_set
+ $vh->next_version_set
} 'dies if database version not an Int';
dies_ok {
schema_version => 1,
database_version => 1,
});
-} 'cannot request a version before the current version';
+ $vh->next_version_set;
+} 'cannot request an upgrade version before the current version';
+
+dies_ok {
+ my $vh = Monotonic->new({
+ to_version => 2,
+ schema_version => 1,
+ database_version => 1,
+ });
+ $vh->previous_version_set;
+} 'cannot request a downgrade version after the current version';
done_testing;
#vim: ts=2 sw=2 expandtab