Bug 17600: Standardize our EXPORT_OK
[srvgit] / t / db_dependent / api / v1 / holds.t
old mode 100644 (file)
new mode 100755 (executable)
index 52177bf..5abba54
 
 # This file is part of Koha.
 #
-# Koha is free software; you can redistribute it and/or modify it under the
-# terms of the GNU General Public License as published by the Free Software
-# Foundation; either version 3 of the License, or (at your option) any later
-# version.
+# Koha is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
 #
-# Koha is distributed in the hope that it will be useful, but WITHOUT ANY
-# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
-# A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+# Koha is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
 #
-# You should have received a copy of the GNU General Public License along
-# with Koha; if not, write to the Free Software Foundation, Inc.,
-# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+# You should have received a copy of the GNU General Public License
+# along with Koha; if not, see <http://www.gnu.org/licenses>.
 
 use Modern::Perl;
 
-use Test::More tests => 39;
+use Test::More tests => 13;
+use Test::MockModule;
 use Test::Mojo;
+use t::lib::TestBuilder;
+use t::lib::Mocks;
 
 use DateTime;
+use Mojo::JSON qw(encode_json);
 
 use C4::Context;
-use C4::Biblio;
+use Koha::Patrons;
+use C4::Reserves qw( AddReserve CanItemBeReserved CanBookBeReserved );
 use C4::Items;
-use C4::Reserves;
 
 use Koha::Database;
-use Koha::Patron;
+use Koha::DateUtils;
+use Koha::Biblios;
+use Koha::Biblioitems;
+use Koha::Items;
+use Koha::CirculationRules;
 
-my $dbh = C4::Context->dbh;
-$dbh->{AutoCommit} = 0;
-$dbh->{RaiseError} = 1;
+my $schema  = Koha::Database->new->schema;
+my $builder = t::lib::TestBuilder->new();
+
+$schema->storage->txn_begin;
+
+t::lib::Mocks::mock_preference( 'RESTBasicAuth', 1 );
 
 my $t = Test::Mojo->new('Koha::REST::V1');
 
-my $categorycode = Koha::Database->new()->schema()->resultset('Category')->first()->categorycode();
-my $branchcode = Koha::Database->new()->schema()->resultset('Branch')->first()->branchcode();
+my $categorycode = $builder->build({ source => 'Category' })->{categorycode};
+my $branchcode = $builder->build({ source => 'Branch' })->{branchcode};
+my $branchcode2 = $builder->build({ source => 'Branch' })->{branchcode};
+my $itemtype = $builder->build({ source => 'Itemtype' })->{itemtype};
+
+# Generic password for everyone
+my $password = 'thePassword123';
+
+# User without any permissions
+my $nopermission = $builder->build_object({
+    class => 'Koha::Patrons',
+    value => {
+        branchcode   => $branchcode,
+        categorycode => $categorycode,
+        flags        => 0
+    }
+});
+$nopermission->set_password( { password => $password, skip_validation => 1 } );
+my $nopermission_userid = $nopermission->userid;
 
-my $borrower = Koha::Patron->new;
-$borrower->categorycode( $categorycode );
-$borrower->branchcode( $branchcode );
-$borrower->surname("Test Surname");
-$borrower->store;
-my $borrowernumber = $borrower->borrowernumber;
+my $patron_1 = $builder->build_object(
+    {
+        class => 'Koha::Patrons',
+        value => {
+            categorycode => $categorycode,
+            branchcode   => $branchcode,
+            surname      => 'Test Surname',
+            flags        => 80, #borrowers and reserveforothers flags
+        }
+    }
+);
+$patron_1->set_password( { password => $password, skip_validation => 1 } );
+my $userid_1 = $patron_1->userid;
 
-my $borrower2 = Koha::Patron->new;
-$borrower2->categorycode( $categorycode );
-$borrower2->branchcode( $branchcode );
-$borrower2->surname("Test Surname 2");
-$borrower2->store;
-my $borrowernumber2 = $borrower2->borrowernumber;
+my $patron_2 = $builder->build_object(
+    {
+        class => 'Koha::Patrons',
+        value => {
+            categorycode => $categorycode,
+            branchcode   => $branchcode,
+            surname      => 'Test Surname 2',
+            flags        => 16, # borrowers flag
+        }
+    }
+);
+$patron_2->set_password( { password => $password, skip_validation => 1 } );
+my $userid_2 = $patron_2->userid;
 
-my $biblionumber = create_biblio('RESTful Web APIs');
-my $itemnumber = create_item($biblionumber, 'TEST000001');
+my $patron_3 = $builder->build_object(
+    {
+        class => 'Koha::Patrons',
+        value => {
+            categorycode => $categorycode,
+            branchcode   => $branchcode,
+            surname      => 'Test Surname 3',
+            flags        => 64, # reserveforothers flag
+        }
+    }
+);
+$patron_3->set_password( { password => $password, skip_validation => 1 } );
+my $userid_3 = $patron_3->userid;
 
+my $biblio_1 = $builder->build_sample_biblio;
+my $item_1   = $builder->build_sample_item({ biblionumber => $biblio_1->biblionumber, itype => $itemtype });
+
+my $biblio_2 = $builder->build_sample_biblio;
+my $item_2   = $builder->build_sample_item({ biblionumber => $biblio_2->biblionumber, itype => $itemtype });
+
+my $dbh = C4::Context->dbh;
 $dbh->do('DELETE FROM reserves');
+Koha::CirculationRules->search()->delete();
+Koha::CirculationRules->set_rules(
+    {
+        categorycode => undef,
+        branchcode   => undef,
+        itemtype     => undef,
+        rules        => {
+            reservesallowed => 1,
+            holds_per_record => 99
+        }
+    }
+);
 
-my $reserve_id = C4::Reserves::AddReserve($branchcode, $borrowernumber,
-    $biblionumber, undef, 1, undef, undef, undef, '', $itemnumber);
+my $reserve_id = C4::Reserves::AddReserve(
+    {
+        branchcode     => $branchcode,
+        borrowernumber => $patron_1->borrowernumber,
+        biblionumber   => $biblio_1->biblionumber,
+        priority       => 1,
+        itemnumber     => $item_1->itemnumber,
+    }
+);
 
 # Add another reserve to be able to change first reserve's rank
-C4::Reserves::AddReserve($branchcode, $borrowernumber2,
-    $biblionumber, undef, 2, undef, undef, undef, '', $itemnumber);
-
-$t->get_ok('/api/v1/holds')
-    ->status_is(200)
-    ->json_has('/0')
-    ->json_has('/1')
-    ->json_hasnt('/2');
-
-$t->get_ok('/api/v1/holds?priority=2')
-    ->status_is(200)
-    ->json_is('/0/borrowernumber', $borrowernumber2)
-    ->json_hasnt('/1');
-
-my $suspend_until = DateTime->now->add(days => 10)->ymd;
-my $put_data = {
-    priority => 2,
-    suspend_until => $suspend_until,
+my $reserve_id2 = C4::Reserves::AddReserve(
+    {
+        branchcode     => $branchcode,
+        borrowernumber => $patron_2->borrowernumber,
+        biblionumber   => $biblio_1->biblionumber,
+        priority       => 2,
+        itemnumber     => $item_1->itemnumber,
+    }
+);
+
+my $suspended_until = DateTime->now->add(days => 10)->truncate( to => 'day' );
+my $expiration_date = DateTime->now->add(days => 10)->truncate( to => 'day' );
+
+my $post_data = {
+    patron_id         => $patron_1->borrowernumber,
+    biblio_id         => $biblio_1->biblionumber,
+    item_id           => $item_1->itemnumber,
+    pickup_library_id => $branchcode,
+    expiration_date   => output_pref( { dt => $expiration_date, dateformat => 'rfc3339', dateonly => 1 } ),
+};
+my $patch_data = {
+    priority        => 2,
+    suspended_until => output_pref( { dt => $suspended_until, dateformat => 'rfc3339' } ),
 };
-$t->put_ok("/api/v1/holds/$reserve_id" => json => $put_data)
-  ->status_is(200)
-  ->json_is('/reserve_id', $reserve_id)
-  ->json_is('/suspend_until', $suspend_until . ' 00:00:00')
-  ->json_is('/priority', 2);
 
-$t->delete_ok("/api/v1/holds/$reserve_id")
-  ->status_is(200);
+subtest "Test endpoints without authentication" => sub {
+    plan tests => 8;
+    $t->get_ok('/api/v1/holds')
+      ->status_is(401);
+    $t->post_ok('/api/v1/holds')
+      ->status_is(401);
+    $t->patch_ok('/api/v1/holds/0')
+      ->status_is(401);
+    $t->delete_ok('/api/v1/holds/0')
+      ->status_is(401);
+};
 
-$t->put_ok("/api/v1/holds/$reserve_id" => json => $put_data)
-  ->status_is(404)
-  ->json_has('/error');
+subtest "Test endpoints without permission" => sub {
 
-$t->delete_ok("/api/v1/holds/$reserve_id")
-  ->status_is(404)
-  ->json_has('/error');
+    plan tests => 10;
 
+    $t->get_ok( "//$nopermission_userid:$password@/api/v1/holds?patron_id=" . $patron_1->borrowernumber ) # no permission
+      ->status_is(403);
 
-$t->get_ok("/api/v1/holds?borrowernumber=$borrowernumber")
-  ->status_is(200)
-  ->json_is([]);
+    $t->get_ok( "//$userid_3:$password@/api/v1/holds?patron_id=" . $patron_1->borrowernumber )    # no permission
+      ->status_is(403);
 
-my $inexisting_borrowernumber = $borrowernumber2 + 1;
-$t->get_ok("/api/v1/holds?borrowernumber=$inexisting_borrowernumber")
-  ->status_is(200)
-  ->json_is([]);
+    $t->post_ok( "//$nopermission_userid:$password@/api/v1/holds" => json => $post_data )
+      ->status_is(403);
 
-$dbh->do('DELETE FROM issuingrules');
-$dbh->do(q{
-    INSERT INTO issuingrules (categorycode, branchcode, itemtype, reservesallowed)
-    VALUES (?, ?, ?, ?)
-}, {}, '*', '*', '*', 1);
+    $t->patch_ok( "//$nopermission_userid:$password@/api/v1/holds/0" => json => $patch_data )
+      ->status_is(403);
 
-my $expirationdate = DateTime->now->add(days => 10)->ymd;
-my $post_data = {
-    borrowernumber => int($borrowernumber),
-    biblionumber => int($biblionumber),
-    itemnumber => int($itemnumber),
-    branchcode => $branchcode,
-    expirationdate => $expirationdate,
+    $t->delete_ok( "//$nopermission_userid:$password@/api/v1/holds/0" )
+      ->status_is(403);
+};
+
+subtest "Test endpoints with permission" => sub {
+
+    plan tests => 44;
+
+    $t->get_ok( "//$userid_1:$password@/api/v1/holds" )
+      ->status_is(200)
+      ->json_has('/0')
+      ->json_has('/1')
+      ->json_hasnt('/2');
+
+    $t->get_ok( "//$userid_1:$password@/api/v1/holds?priority=2" )
+      ->status_is(200)
+      ->json_is('/0/patron_id', $patron_2->borrowernumber)
+      ->json_hasnt('/1');
+
+    $t->delete_ok( "//$userid_3:$password@/api/v1/holds/$reserve_id" )
+      ->status_is(204, 'SWAGGER3.2.4')
+      ->content_is('', 'SWAGGER3.3.4');
+
+    $t->patch_ok( "//$userid_3:$password@/api/v1/holds/$reserve_id" => json => $patch_data )
+      ->status_is(404)
+      ->json_has('/error');
+
+    $t->delete_ok( "//$userid_3:$password@/api/v1/holds/$reserve_id" )
+      ->status_is(404)
+      ->json_has('/error');
+
+    $t->get_ok( "//$userid_2:$password@/api/v1/holds?patron_id=" . $patron_1->borrowernumber )
+      ->status_is(200)
+      ->json_is([]);
+
+    my $inexisting_borrowernumber = $patron_2->borrowernumber * 2;
+    $t->get_ok( "//$userid_1:$password@/api/v1/holds?patron_id=$inexisting_borrowernumber")
+      ->status_is(200)
+      ->json_is([]);
+
+    $t->delete_ok( "//$userid_3:$password@/api/v1/holds/$reserve_id2" )
+      ->status_is(204, 'SWAGGER3.2.4')
+      ->content_is('', 'SWAGGER3.3.4');
+
+    # Make sure pickup location checks doesn't get in the middle
+    my $mock_biblio = Test::MockModule->new('Koha::Biblio');
+    $mock_biblio->mock( 'pickup_locations', sub { return Koha::Libraries->search; });
+    my $mock_item   = Test::MockModule->new('Koha::Item');
+    $mock_item->mock( 'pickup_locations', sub { return Koha::Libraries->search });
+
+    $t->post_ok( "//$userid_3:$password@/api/v1/holds" => json => $post_data )
+      ->status_is(201)
+      ->json_has('/hold_id');
+
+    # Get id from response
+    $reserve_id = $t->tx->res->json->{hold_id};
+
+    $t->get_ok( "//$userid_1:$password@/api/v1/holds?patron_id=" . $patron_1->borrowernumber )
+      ->status_is(200)
+      ->json_is('/0/hold_id', $reserve_id)
+      ->json_is('/0/expiration_date', output_pref({ dt => $expiration_date, dateformat => 'rfc3339', dateonly => 1 }))
+      ->json_is('/0/pickup_library_id', $branchcode);
+
+    $t->post_ok( "//$userid_3:$password@/api/v1/holds" => json => $post_data )
+      ->status_is(403)
+      ->json_like('/error', qr/itemAlreadyOnHold/);
+
+    $post_data->{biblio_id} = $biblio_2->biblionumber;
+    $post_data->{item_id}   = $item_2->itemnumber;
+
+    $t->post_ok( "//$userid_3:$password@/api/v1/holds" => json => $post_data )
+      ->status_is(403)
+      ->json_like('/error', qr/Hold cannot be placed. Reason: tooManyReserves/);
+
+    my $to_delete_patron  = $builder->build_object({ class => 'Koha::Patrons' });
+    my $deleted_patron_id = $to_delete_patron->borrowernumber;
+    $to_delete_patron->delete;
+
+    my $tmp_patron_id = $post_data->{patron_id};
+    $post_data->{patron_id} = $deleted_patron_id;
+    $t->post_ok( "//$userid_3:$password@/api/v1/holds" => json => $post_data )
+      ->status_is(400)
+      ->json_is( { error => 'patron_id not found' } );
+
+    # Restore the original patron_id as it is expected by the next subtest
+    # FIXME: this tests need to be rewritten from scratch
+    $post_data->{patron_id} = $tmp_patron_id;
+};
+
+subtest 'Reserves with itemtype' => sub {
+    plan tests => 10;
+
+    my $post_data = {
+        patron_id => int($patron_1->borrowernumber),
+        biblio_id => int($biblio_1->biblionumber),
+        pickup_library_id => $branchcode,
+        item_type => $itemtype,
+    };
+
+    $t->delete_ok( "//$userid_3:$password@/api/v1/holds/$reserve_id" )
+      ->status_is(204, 'SWAGGER3.2.4')
+      ->content_is('', 'SWAGGER3.3.4');
+
+    # Make sure pickup location checks doesn't get in the middle
+    my $mock_biblio = Test::MockModule->new('Koha::Biblio');
+    $mock_biblio->mock( 'pickup_locations', sub { return Koha::Libraries->search; });
+    my $mock_item   = Test::MockModule->new('Koha::Item');
+    $mock_item->mock( 'pickup_locations', sub { return Koha::Libraries->search });
+
+    $t->post_ok( "//$userid_3:$password@/api/v1/holds" => json => $post_data )
+      ->status_is(201)
+      ->json_has('/hold_id');
+
+    $reserve_id = $t->tx->res->json->{hold_id};
+
+    $t->get_ok( "//$userid_1:$password@/api/v1/holds?patron_id=" . $patron_1->borrowernumber )
+      ->status_is(200)
+      ->json_is('/0/hold_id', $reserve_id)
+      ->json_is('/0/item_type', $itemtype);
+};
+
+
+subtest 'test AllowHoldDateInFuture' => sub {
+
+    plan tests => 6;
+
+    $dbh->do('DELETE FROM reserves');
+
+    my $future_hold_date = DateTime->now->add(days => 10)->truncate( to => 'day' );
+
+    my $post_data = {
+        patron_id         => $patron_1->borrowernumber,
+        biblio_id         => $biblio_1->biblionumber,
+        item_id           => $item_1->itemnumber,
+        pickup_library_id => $branchcode,
+        expiration_date   => output_pref( { dt => $expiration_date,  dateformat => 'rfc3339', dateonly => 1 } ),
+        hold_date         => output_pref( { dt => $future_hold_date, dateformat => 'rfc3339', dateonly => 1 } ),
+    };
+
+    t::lib::Mocks::mock_preference( 'AllowHoldDateInFuture', 0 );
+
+    $t->post_ok( "//$userid_3:$password@/api/v1/holds" => json => $post_data )
+      ->status_is(400)
+      ->json_has('/error');
+
+    t::lib::Mocks::mock_preference( 'AllowHoldDateInFuture', 1 );
+
+    # Make sure pickup location checks doesn't get in the middle
+    my $mock_biblio = Test::MockModule->new('Koha::Biblio');
+    $mock_biblio->mock( 'pickup_locations', sub { return Koha::Libraries->search; });
+    my $mock_item   = Test::MockModule->new('Koha::Item');
+    $mock_item->mock( 'pickup_locations', sub { return Koha::Libraries->search });
+
+    $t->post_ok( "//$userid_3:$password@/api/v1/holds" => json => $post_data )
+      ->status_is(201)
+      ->json_is('/hold_date', output_pref({ dt => $future_hold_date, dateformat => 'rfc3339', dateonly => 1 }));
+};
+
+$schema->storage->txn_rollback;
+
+subtest 'x-koha-override and AllowHoldPolicyOverride tests' => sub {
+
+    plan tests => 18;
+
+    $schema->storage->txn_begin;
+
+    my $patron = $builder->build_object(
+        {
+            class => 'Koha::Patrons',
+            value => { flags => 1 }
+        }
+    );
+    my $password = 'thePassword123';
+    $patron->set_password( { password => $password, skip_validation => 1 } );
+    $patron->discard_changes;
+    my $userid = $patron->userid;
+
+    my $renegade_library = $builder->build_object({ class => 'Koha::Libraries' });
+
+    t::lib::Mocks::mock_preference( 'AllowHoldPolicyOverride', 0 );
+
+    # Make sure pickup location checks doesn't get in the middle
+    my $mock_biblio = Test::MockModule->new('Koha::Biblio');
+    $mock_biblio->mock( 'pickup_locations',
+        sub { return Koha::Libraries->search({ branchcode => { '!=' => $renegade_library->branchcode } }); } );
+    my $mock_item = Test::MockModule->new('Koha::Item');
+    $mock_item->mock( 'pickup_locations',
+        sub { return Koha::Libraries->search({ branchcode => { '!=' => $renegade_library->branchcode } }) } );
+
+    my $can_item_be_reserved_result;
+    my $mock_reserves = Test::MockModule->new('C4::Reserves');
+    $mock_reserves->mock(
+        'CanItemBeReserved',
+        sub {
+            return $can_item_be_reserved_result;
+        }
+    );
+
+    my $item = $builder->build_sample_item;
+
+    my $post_data = {
+        item_id           => $item->id,
+        biblio_id         => $item->biblionumber,
+        patron_id         => $patron->id,
+        pickup_library_id => $patron->branchcode,
+    };
+
+    $can_item_be_reserved_result = { status => 'ageRestricted' };
+
+    $t->post_ok( "//$userid:$password@/api/v1/holds" => json => $post_data )
+      ->status_is(403)
+      ->json_is( '/error' => "Hold cannot be placed. Reason: ageRestricted" );
+
+    # x-koha-override doesn't override if AllowHoldPolicyOverride not set
+    $t->post_ok( "//$userid:$password@/api/v1/holds" =>
+          { 'x-koha-override' => 'any' } => json => $post_data )
+      ->status_is(403);
+
+    t::lib::Mocks::mock_preference( 'AllowHoldPolicyOverride', 1 );
+
+    $can_item_be_reserved_result = { status => 'pickupNotInHoldGroup' };
+
+    $t->post_ok( "//$userid:$password@/api/v1/holds" => json => $post_data )
+      ->status_is(403)
+      ->json_is(
+        '/error' => "Hold cannot be placed. Reason: pickupNotInHoldGroup" );
+
+    # x-koha-override overrides the status
+    $t->post_ok( "//$userid:$password@/api/v1/holds" =>
+          { 'x-koha-override' => 'any' } => json => $post_data )
+      ->status_is(201);
+
+    $can_item_be_reserved_result = { status => 'OK' };
+
+    # x-koha-override works when status not need override
+    $t->post_ok( "//$userid:$password@/api/v1/holds" =>
+          { 'x-koha-override' => 'any' } => json => $post_data )
+      ->status_is(201);
+
+    # Test pickup locations can be overridden
+    $post_data->{pickup_library_id} = $renegade_library->branchcode;
+
+    $t->post_ok( "//$userid:$password@/api/v1/holds" => json => $post_data )
+      ->status_is(400);
+
+    $t->post_ok( "//$userid:$password@/api/v1/holds" =>
+          { 'x-koha-override' => 'any' } => json => $post_data )
+      ->status_is(201);
+
+    t::lib::Mocks::mock_preference( 'AllowHoldPolicyOverride', 0);
+
+    $t->post_ok( "//$userid:$password@/api/v1/holds" =>
+          { 'x-koha-override' => 'any' } => json => $post_data )
+      ->status_is(400);
+
+    $schema->storage->txn_rollback;
+};
+
+subtest 'suspend and resume tests' => sub {
+
+    plan tests => 24;
+
+    $schema->storage->txn_begin;
+
+    my $password = 'AbcdEFG123';
+
+    my $patron = $builder->build_object(
+        { class => 'Koha::Patrons', value => { userid => 'tomasito', flags => 1 } } );
+    $patron->set_password({ password => $password, skip_validation => 1 });
+    my $userid = $patron->userid;
+
+    # Disable logging
+    t::lib::Mocks::mock_preference( 'HoldsLog',      0 );
+    t::lib::Mocks::mock_preference( 'RESTBasicAuth', 1 );
+
+    my $hold = $builder->build_object(
+        {   class => 'Koha::Holds',
+            value => { suspend => 0, suspend_until => undef, waitingdate => undef, found => undef }
+        }
+    );
+
+    ok( !$hold->is_suspended, 'Hold is not suspended' );
+    $t->post_ok( "//$userid:$password@/api/v1/holds/" . $hold->id . "/suspension" )
+        ->status_is( 201, 'Hold suspension created' );
+
+    $hold->discard_changes;    # refresh object
+
+    ok( $hold->is_suspended, 'Hold is suspended' );
+    $t->json_is('/end_date', undef, 'Hold suspension has no end date');
+
+    my $end_date = output_pref({
+      dt         => dt_from_string( undef ),
+      dateformat => 'rfc3339',
+      dateonly   => 1
+    });
+
+    $t->post_ok( "//$userid:$password@/api/v1/holds/" . $hold->id . "/suspension" => json => { end_date => $end_date } );
+
+    $hold->discard_changes;    # refresh object
+
+    ok( $hold->is_suspended, 'Hold is suspended' );
+    $t->json_is(
+      '/end_date',
+      output_pref({
+        dt         => dt_from_string( $hold->suspend_until ),
+        dateformat => 'rfc3339',
+        dateonly   => 1
+      }),
+      'Hold suspension has correct end date'
+    );
+
+    $t->delete_ok( "//$userid:$password@/api/v1/holds/" . $hold->id . "/suspension" )
+      ->status_is(204, 'SWAGGER3.2.4')
+      ->content_is('', 'SWAGGER3.3.4');
+
+    # Pass a an expiration date for the suspension
+    my $date = dt_from_string()->add( days => 5 );
+    $t->post_ok(
+              "//$userid:$password@/api/v1/holds/"
+            . $hold->id
+            . "/suspension" => json => {
+            end_date =>
+                output_pref( { dt => $date, dateformat => 'rfc3339', dateonly => 1 } )
+            }
+    )->status_is( 201, 'Hold suspension created' )
+        ->json_is( '/end_date',
+        output_pref( { dt => $date, dateformat => 'rfc3339', dateonly => 1 } ) )
+        ->header_is( Location => "/api/v1/holds/" . $hold->id . "/suspension", 'The Location header is set' );
+
+    $t->delete_ok( "//$userid:$password@/api/v1/holds/" . $hold->id . "/suspension" )
+      ->status_is(204, 'SWAGGER3.2.4')
+      ->content_is('', 'SWAGGER3.3.4');
+
+    $hold->set_waiting->discard_changes;
+
+    $t->post_ok( "//$userid:$password@/api/v1/holds/" . $hold->id . "/suspension" )
+      ->status_is( 400, 'Cannot suspend waiting hold' )
+      ->json_is( '/error', 'Found hold cannot be suspended. Status=W' );
+
+    $hold->set_transfer->discard_changes;
+
+    $t->post_ok( "//$userid:$password@/api/v1/holds/" . $hold->id . "/suspension" )
+      ->status_is( 400, 'Cannot suspend hold on transfer' )
+      ->json_is( '/error', 'Found hold cannot be suspended. Status=T' );
+
+    $schema->storage->txn_rollback;
+};
+
+subtest 'PUT /holds/{hold_id}/priority tests' => sub {
+
+    plan tests => 14;
+
+    $schema->storage->txn_begin;
+
+    my $password = 'AbcdEFG123';
+
+    my $library  = $builder->build_object({ class => 'Koha::Libraries' });
+    my $patron_np = $builder->build_object(
+        { class => 'Koha::Patrons', value => { flags => 0 } } );
+    $patron_np->set_password( { password => $password, skip_validation => 1 } );
+    my $userid_np = $patron_np->userid;
+
+    my $patron = $builder->build_object(
+        { class => 'Koha::Patrons', value => { flags => 0 } } );
+    $patron->set_password( { password => $password, skip_validation => 1 } );
+    my $userid = $patron->userid;
+    $builder->build(
+        {
+            source => 'UserPermission',
+            value  => {
+                borrowernumber => $patron->borrowernumber,
+                module_bit     => 6,
+                code           => 'modify_holds_priority',
+            },
+        }
+    );
+
+    # Disable logging
+    t::lib::Mocks::mock_preference( 'HoldsLog',      0 );
+    t::lib::Mocks::mock_preference( 'RESTBasicAuth', 1 );
+
+    my $biblio   = $builder->build_sample_biblio;
+    my $patron_1 = $builder->build_object(
+        {
+            class => 'Koha::Patrons',
+            value => { branchcode => $library->branchcode }
+        }
+    );
+    my $patron_2 = $builder->build_object(
+        {
+            class => 'Koha::Patrons',
+            value => { branchcode => $library->branchcode }
+        }
+    );
+    my $patron_3 = $builder->build_object(
+        {
+            class => 'Koha::Patrons',
+            value => { branchcode => $library->branchcode }
+        }
+    );
+
+    my $hold_1 = Koha::Holds->find(
+        AddReserve(
+            {
+                branchcode     => $library->branchcode,
+                borrowernumber => $patron_1->borrowernumber,
+                biblionumber   => $biblio->biblionumber,
+                priority       => 1,
+            }
+        )
+    );
+    my $hold_2 = Koha::Holds->find(
+        AddReserve(
+            {
+                branchcode     => $library->branchcode,
+                borrowernumber => $patron_2->borrowernumber,
+                biblionumber   => $biblio->biblionumber,
+                priority       => 2,
+            }
+        )
+    );
+    my $hold_3 = Koha::Holds->find(
+        AddReserve(
+            {
+                branchcode     => $library->branchcode,
+                borrowernumber => $patron_3->borrowernumber,
+                biblionumber   => $biblio->biblionumber,
+                priority       => 3,
+            }
+        )
+    );
+
+    $t->put_ok( "//$userid_np:$password@/api/v1/holds/"
+          . $hold_3->id
+          . "/priority" => json => 1 )->status_is(403);
+
+    $t->put_ok( "//$userid:$password@/api/v1/holds/"
+          . $hold_3->id
+          . "/priority" => json => 1 )->status_is(200)->json_is(1);
+
+    is( $hold_1->discard_changes->priority, 2, 'Priority adjusted correctly' );
+    is( $hold_2->discard_changes->priority, 3, 'Priority adjusted correctly' );
+    is( $hold_3->discard_changes->priority, 1, 'Priority adjusted correctly' );
+
+    $t->put_ok( "//$userid:$password@/api/v1/holds/"
+          . $hold_3->id
+          . "/priority" => json => 3 )->status_is(200)->json_is(3);
+
+    is( $hold_1->discard_changes->priority, 1, 'Priority adjusted correctly' );
+    is( $hold_2->discard_changes->priority, 2, 'Priority adjusted correctly' );
+    is( $hold_3->discard_changes->priority, 3, 'Priority adjusted correctly' );
+
+    $schema->storage->txn_rollback;
+};
+
+subtest 'add() tests (maxreserves behaviour)' => sub {
+
+    plan tests => 7;
+
+    $schema->storage->txn_begin;
+
+    $dbh->do('DELETE FROM reserves');
+
+    Koha::CirculationRules->new->delete;
+
+    my $password = 'AbcdEFG123';
+
+    my $patron = $builder->build_object(
+        { class => 'Koha::Patrons', value => { userid => 'tomasito', flags => 1 } } );
+    $patron->set_password({ password => $password, skip_validation => 1 });
+    my $userid = $patron->userid;
+
+    Koha::CirculationRules->set_rules(
+        {
+            itemtype     => undef,
+            branchcode   => undef,
+            categorycode => undef,
+            rules        => {
+                reservesallowed => 3
+            }
+        }
+    );
+
+    Koha::CirculationRules->set_rules(
+        {
+            branchcode   => undef,
+            categorycode => $patron->categorycode,
+            rules        => {
+                max_holds   => 4,
+            }
+        }
+    );
+
+    my $biblio_1 = $builder->build_sample_biblio;
+    my $item_1   = $builder->build_sample_item({ biblionumber => $biblio_1->biblionumber });
+    my $biblio_2 = $builder->build_sample_biblio;
+    my $item_2   = $builder->build_sample_item({ biblionumber => $biblio_2->biblionumber });
+    my $biblio_3 = $builder->build_sample_biblio;
+    my $item_3   = $builder->build_sample_item({ biblionumber => $biblio_3->biblionumber });
+
+    # Make sure pickup location checks doesn't get in the middle
+    my $mock_biblio = Test::MockModule->new('Koha::Biblio');
+    $mock_biblio->mock( 'pickup_locations', sub { return Koha::Libraries->search; });
+    my $mock_item   = Test::MockModule->new('Koha::Item');
+    $mock_item->mock( 'pickup_locations', sub { return Koha::Libraries->search });
+
+    # Disable logging
+    t::lib::Mocks::mock_preference( 'HoldsLog',      0 );
+    t::lib::Mocks::mock_preference( 'RESTBasicAuth', 1 );
+    t::lib::Mocks::mock_preference( 'maxreserves',   2 );
+    t::lib::Mocks::mock_preference( 'AllowHoldPolicyOverride', 0 );
+
+    my $post_data = {
+        patron_id => $patron->borrowernumber,
+        biblio_id => $biblio_1->biblionumber,
+        pickup_library_id => $item_1->home_branch->branchcode,
+        item_type => $item_1->itype,
+    };
+
+    $t->post_ok( "//$userid:$password@/api/v1/holds" => json => $post_data )
+      ->status_is(201);
+
+    $post_data = {
+        patron_id => $patron->borrowernumber,
+        biblio_id => $biblio_2->biblionumber,
+        pickup_library_id => $item_2->home_branch->branchcode,
+        item_id   => $item_2->itemnumber
+    };
+
+    $t->post_ok( "//$userid:$password@/api/v1/holds" => json => $post_data )
+      ->status_is(201);
+
+    $post_data = {
+        patron_id => $patron->borrowernumber,
+        biblio_id => $biblio_3->biblionumber,
+        pickup_library_id => $item_1->home_branch->branchcode,
+        item_id   => $item_3->itemnumber
+    };
+
+    $t->post_ok( "//$userid:$password@/api/v1/holds" => json => $post_data )
+      ->status_is(403)
+      ->json_is( { error => 'Hold cannot be placed. Reason: tooManyReserves' } );
+
+    $schema->storage->txn_rollback;
 };
-$t->post_ok("/api/v1/holds" => json => $post_data)
-  ->status_is(201)
-  ->json_has('/reserve_id');
 
-$reserve_id = $t->tx->res->json->{reserve_id};
+subtest 'pickup_locations() tests' => sub {
 
-$t->get_ok("/api/v1/holds?borrowernumber=$borrowernumber")
-  ->status_is(200)
-  ->json_is('/0/reserve_id', $reserve_id)
-  ->json_is('/0/expirationdate', $expirationdate)
-  ->json_is('/0/branchcode', $branchcode);
+    plan tests => 12;
 
-$t->post_ok("/api/v1/holds" => json => $post_data)
-  ->status_is(403)
-  ->json_like('/error', qr/tooManyReserves/);
+    $schema->storage->txn_begin;
 
+    t::lib::Mocks::mock_preference( 'AllowHoldPolicyOverride', 0 );
 
-$dbh->rollback;
+    # Small trick to ease testing
+    Koha::Libraries->search->update({ pickup_location => 0 });
 
-sub create_biblio {
-    my ($title) = @_;
+    my $library_1 = $builder->build_object({ class => 'Koha::Libraries', value => { marcorgcode => 'A', pickup_location => 1 } });
+    my $library_2 = $builder->build_object({ class => 'Koha::Libraries', value => { marcorgcode => 'B', pickup_location => 1 } });
+    my $library_3 = $builder->build_object({ class => 'Koha::Libraries', value => { marcorgcode => 'C', pickup_location => 1 } });
 
-    my $record = new MARC::Record;
-    $record->append_fields(
-        new MARC::Field('200', ' ', ' ', a => $title),
+    my $library_1_api = $library_1->to_api();
+    my $library_2_api = $library_2->to_api();
+    my $library_3_api = $library_3->to_api();
+
+    $library_1_api->{needs_override} = Mojo::JSON->false;
+    $library_2_api->{needs_override} = Mojo::JSON->false;
+    $library_3_api->{needs_override} = Mojo::JSON->false;
+
+    my $patron = $builder->build_object(
+        {
+            class => 'Koha::Patrons',
+            value => { userid => 'tomasito', flags => 0 }
+        }
     );
+    $patron->set_password( { password => $password, skip_validation => 1 } );
+    my $userid = $patron->userid;
+    $builder->build(
+        {
+            source => 'UserPermission',
+            value  => {
+                borrowernumber => $patron->borrowernumber,
+                module_bit     => 6,
+                code           => 'place_holds',
+            },
+        }
+    );
+
+    my $item_class = Test::MockModule->new('Koha::Item');
+    $item_class->mock(
+        'pickup_locations',
+        sub {
+            my ( $self, $params ) = @_;
+            my $mock_patron = $params->{patron};
+            is( $mock_patron->borrowernumber,
+                $patron->borrowernumber, 'Patron passed correctly' );
+            return Koha::Libraries->search(
+                {
+                    branchcode => {
+                        '-in' => [
+                            $library_1->branchcode,
+                            $library_2->branchcode
+                        ]
+                    }
+                },
+                {   # we make sure no surprises in the order of the result
+                    order_by => { '-asc' => 'marcorgcode' }
+                }
+            );
+        }
+    );
+
+    my $biblio_class = Test::MockModule->new('Koha::Biblio');
+    $biblio_class->mock(
+        'pickup_locations',
+        sub {
+            my ( $self, $params ) = @_;
+            my $mock_patron = $params->{patron};
+            is( $mock_patron->borrowernumber,
+                $patron->borrowernumber, 'Patron passed correctly' );
+            return Koha::Libraries->search(
+                {
+                    branchcode => {
+                        '-in' => [
+                            $library_2->branchcode,
+                            $library_3->branchcode
+                        ]
+                    }
+                },
+                {   # we make sure no surprises in the order of the result
+                    order_by => { '-asc' => 'marcorgcode' }
+                }
+            );
+        }
+    );
+
+    my $item = $builder->build_sample_item;
+
+    # biblio-level hold
+    my $hold_1 = $builder->build_object(
+        {
+            class => 'Koha::Holds',
+            value => {
+                itemnumber     => undef,
+                biblionumber   => $item->biblionumber,
+                borrowernumber => $patron->borrowernumber
+            }
+        }
+    );
+    # item-level hold
+    my $hold_2 = $builder->build_object(
+        {
+            class => 'Koha::Holds',
+            value => {
+                itemnumber     => $item->itemnumber,
+                biblionumber   => $item->biblionumber,
+                borrowernumber => $patron->borrowernumber
+            }
+        }
+    );
+
+    $t->get_ok( "//$userid:$password@/api/v1/holds/"
+          . $hold_1->id
+          . "/pickup_locations" )
+      ->json_is( [ $library_2_api, $library_3_api ] );
 
-    my ($biblionumber) = C4::Biblio::AddBiblio($record, '');
+    $t->get_ok( "//$userid:$password@/api/v1/holds/"
+          . $hold_2->id
+          . "/pickup_locations" )
+      ->json_is( [ $library_1_api, $library_2_api ] );
 
-    return $biblionumber;
-}
+    # filtering works!
+    $t->get_ok( "//$userid:$password@/api/v1/holds/"
+          . $hold_2->id
+          . '/pickup_locations?q={"marc_org_code": { "-like": "A%" }}' )
+      ->json_is( [ $library_1_api ] );
 
-sub create_item {
-    my ($biblionumber, $barcode) = @_;
+    t::lib::Mocks::mock_preference( 'AllowHoldPolicyOverride', 1 );
 
-    my $item = {
-        barcode => $barcode,
+    my $library_4 = $builder->build_object({ class => 'Koha::Libraries', value => { pickup_location => 0, marcorgcode => 'X' } });
+    my $library_5 = $builder->build_object({ class => 'Koha::Libraries', value => { pickup_location => 1, marcorgcode => 'Y' } });
+
+    my $library_5_api = $library_5->to_api();
+    $library_5_api->{needs_override} = Mojo::JSON->true;
+
+    # bibli-level mock doesn't include library_1 as valid pickup location
+    $library_1_api->{needs_override} = Mojo::JSON->true;
+
+    $t->get_ok( "//$userid:$password@/api/v1/holds/"
+          . $hold_1->id
+          . "/pickup_locations?_order_by=marc_org_code" )
+      ->json_is( [ $library_1_api, $library_2_api, $library_3_api, $library_5_api ] );
+
+    $schema->storage->txn_rollback;
+};
+
+subtest 'edit() tests' => sub {
+
+    plan tests => 37;
+
+    $schema->storage->txn_begin;
+
+    my $password = 'AbcdEFG123';
+
+    my $library  = $builder->build_object({ class => 'Koha::Libraries' });
+    my $patron = $builder->build_object(
+        { class => 'Koha::Patrons', value => { flags => 1 } } );
+    $patron->set_password( { password => $password, skip_validation => 1 } );
+    my $userid = $patron->userid;
+    $builder->build(
+        {
+            source => 'UserPermission',
+            value  => {
+                borrowernumber => $patron->borrowernumber,
+                module_bit     => 6,
+                code           => 'modify_holds_priority',
+            },
+        }
+    );
+
+    # Disable logging
+    t::lib::Mocks::mock_preference( 'HoldsLog',      0 );
+    t::lib::Mocks::mock_preference( 'RESTBasicAuth', 1 );
+    t::lib::Mocks::mock_preference( 'AllowHoldPolicyOverride', 1 );
+
+    my $mock_biblio = Test::MockModule->new('Koha::Biblio');
+    my $mock_item   = Test::MockModule->new('Koha::Item');
+
+    my $library_1 = $builder->build_object({ class => 'Koha::Libraries' });
+    my $library_2 = $builder->build_object({ class => 'Koha::Libraries' });
+    my $library_3 = $builder->build_object({ class => 'Koha::Libraries' });
+
+    # let's control what Koha::Biblio->pickup_locations returns, for testing
+    $mock_biblio->mock( 'pickup_locations', sub {
+        return Koha::Libraries->search( { branchcode => [ $library_2->branchcode, $library_3->branchcode ] } );
+    });
+    # let's mock what Koha::Item->pickup_locations returns, for testing
+    $mock_item->mock( 'pickup_locations', sub {
+        return Koha::Libraries->search( { branchcode => [ $library_2->branchcode, $library_3->branchcode ] } );
+    });
+
+    my $biblio = $builder->build_sample_biblio;
+    my $item   = $builder->build_sample_item({ biblionumber => $biblio->biblionumber });
+
+    # Test biblio-level holds
+    my $biblio_hold = $builder->build_object(
+        {
+            class => "Koha::Holds",
+            value => {
+                biblionumber => $biblio->biblionumber,
+                branchcode   => $library_3->branchcode,
+                itemnumber   => undef,
+                priority     => 1,
+            }
+        }
+    );
+
+    my $biblio_hold_api_data = $biblio_hold->to_api;
+    my $biblio_hold_data = {
+        pickup_library_id => $library_1->branchcode,
+        priority          => $biblio_hold_api_data->{priority}
     };
 
-    my $itemnumber = C4::Items::AddItem($item, $biblionumber);
+    $t->patch_ok( "//$userid:$password@/api/v1/holds/"
+          . $biblio_hold->id
+          => json => $biblio_hold_data )
+      ->status_is(400)
+      ->json_is({ error => 'The supplied pickup location is not valid' });
+
+    $t->put_ok( "//$userid:$password@/api/v1/holds/"
+          . $biblio_hold->id
+          => json => $biblio_hold_data )
+      ->status_is(400)
+      ->json_is({ error => 'The supplied pickup location is not valid' });
+
+    $biblio_hold->discard_changes;
+    is( $biblio_hold->branchcode, $library_3->branchcode, 'branchcode remains untouched' );
+
+    $t->patch_ok( "//$userid:$password@/api/v1/holds/" . $biblio_hold->id
+          => { 'x-koha-override' => 'any' }
+          => json => $biblio_hold_data )
+      ->status_is(200)
+      ->json_has( '/pickup_library_id' => $library_1->id );
+
+    $t->put_ok( "//$userid:$password@/api/v1/holds/" . $biblio_hold->id
+          => { 'x-koha-override' => 'any' }
+          => json => $biblio_hold_data )
+      ->status_is(200)
+      ->json_has( '/pickup_library_id' => $library_1->id );
+
+    $biblio_hold_data->{pickup_library_id} = $library_2->branchcode;
+    $t->patch_ok( "//$userid:$password@/api/v1/holds/"
+          . $biblio_hold->id
+          => json => $biblio_hold_data )
+      ->status_is(200);
+
+    $biblio_hold->discard_changes;
+    is( $biblio_hold->branchcode, $library_2->id, 'Pickup location changed correctly' );
+
+    $t->put_ok( "//$userid:$password@/api/v1/holds/"
+          . $biblio_hold->id
+          => json => $biblio_hold_data )
+      ->status_is(200);
+
+    $biblio_hold->discard_changes;
+    is( $biblio_hold->branchcode, $library_2->id, 'Pickup location changed correctly' );
+
+    # Test item-level holds
+    my $item_hold = $builder->build_object(
+        {
+            class => "Koha::Holds",
+            value => {
+                biblionumber => $biblio->biblionumber,
+                branchcode   => $library_3->branchcode,
+                itemnumber   => $item->itemnumber,
+                priority     => 1,
+            }
+        }
+    );
+
+    my $item_hold_api_data = $item_hold->to_api;
+    my $item_hold_data = {
+        pickup_library_id => $library_1->branchcode,
+        priority          => $item_hold_api_data->{priority}
+    };
+
+    $t->patch_ok( "//$userid:$password@/api/v1/holds/"
+          . $item_hold->id
+          => json => $item_hold_data )
+      ->status_is(400)
+      ->json_is({ error => 'The supplied pickup location is not valid' });
+
+    $t->put_ok( "//$userid:$password@/api/v1/holds/"
+          . $item_hold->id
+          => json => $item_hold_data )
+      ->status_is(400)
+      ->json_is({ error => 'The supplied pickup location is not valid' });
+
+    $item_hold->discard_changes;
+    is( $item_hold->branchcode, $library_3->branchcode, 'branchcode remains untouched' );
 
-    return $itemnumber;
-}
+    $t->patch_ok( "//$userid:$password@/api/v1/holds/" . $item_hold->id
+          => { 'x-koha-override' => 'any' }
+          => json => $item_hold_data )
+      ->status_is(200)
+      ->json_has( '/pickup_library_id' => $library_1->id );
+
+    $t->put_ok( "//$userid:$password@/api/v1/holds/" . $item_hold->id
+          => { 'x-koha-override' => 'any' }
+          => json => $item_hold_data )
+      ->status_is(200)
+      ->json_has( '/pickup_library_id' => $library_1->id );
+
+    $item_hold_data->{pickup_library_id} = $library_2->branchcode;
+    $t->patch_ok( "//$userid:$password@/api/v1/holds/"
+          . $item_hold->id
+          => json => $item_hold_data )
+      ->status_is(200);
+
+    $t->put_ok( "//$userid:$password@/api/v1/holds/"
+          . $item_hold->id
+          => json => $item_hold_data )
+      ->status_is(200);
+
+    $item_hold->discard_changes;
+    is( $item_hold->branchcode, $library_2->id, 'Pickup location changed correctly' );
+
+    $schema->storage->txn_rollback;
+};
+
+subtest 'add() tests' => sub {
+
+    plan tests => 10;
+
+    $schema->storage->txn_begin;
+
+    my $password = 'AbcdEFG123';
+
+    my $library  = $builder->build_object({ class => 'Koha::Libraries' });
+    my $patron = $builder->build_object(
+        { class => 'Koha::Patrons', value => { flags => 1 } } );
+    $patron->set_password( { password => $password, skip_validation => 1 } );
+    my $userid = $patron->userid;
+    $builder->build(
+        {
+            source => 'UserPermission',
+            value  => {
+                borrowernumber => $patron->borrowernumber,
+                module_bit     => 6,
+                code           => 'modify_holds_priority',
+            },
+        }
+    );
+
+    # Disable logging
+    t::lib::Mocks::mock_preference( 'HoldsLog',      0 );
+    t::lib::Mocks::mock_preference( 'RESTBasicAuth', 1 );
+
+    my $mock_biblio = Test::MockModule->new('Koha::Biblio');
+    my $mock_item   = Test::MockModule->new('Koha::Item');
+
+    my $library_1 = $builder->build_object({ class => 'Koha::Libraries' });
+    my $library_2 = $builder->build_object({ class => 'Koha::Libraries' });
+    my $library_3 = $builder->build_object({ class => 'Koha::Libraries' });
+
+    # let's control what Koha::Biblio->pickup_locations returns, for testing
+    $mock_biblio->mock( 'pickup_locations', sub {
+        return Koha::Libraries->search( { branchcode => [ $library_2->branchcode, $library_3->branchcode ] } );
+    });
+    # let's mock what Koha::Item->pickup_locations returns, for testing
+    $mock_item->mock( 'pickup_locations', sub {
+        return Koha::Libraries->search( { branchcode => [ $library_2->branchcode, $library_3->branchcode ] } );
+    });
+
+    my $can_be_reserved = 'OK';
+    my $mock_reserves = Test::MockModule->new('C4::Reserves');
+    $mock_reserves->mock( 'CanItemBeReserved', sub
+        {
+            return { status => $can_be_reserved }
+        }
+
+    );
+    $mock_reserves->mock( 'CanBookBeReserved', sub
+        {
+            return { status => $can_be_reserved }
+        }
+
+    );
+
+    my $biblio = $builder->build_sample_biblio;
+    my $item   = $builder->build_sample_item({ biblionumber => $biblio->biblionumber });
+
+    # Test biblio-level holds
+    my $biblio_hold = $builder->build_object(
+        {
+            class => "Koha::Holds",
+            value => {
+                biblionumber => $biblio->biblionumber,
+                branchcode   => $library_3->branchcode,
+                itemnumber   => undef,
+                priority     => 1,
+            }
+        }
+    );
+
+    my $biblio_hold_api_data = $biblio_hold->to_api;
+    $biblio_hold->delete;
+    my $biblio_hold_data = {
+        biblio_id         => $biblio_hold_api_data->{biblio_id},
+        patron_id         => $biblio_hold_api_data->{patron_id},
+        pickup_library_id => $library_1->branchcode,
+    };
+
+    $t->post_ok( "//$userid:$password@/api/v1/holds" => json => $biblio_hold_data )
+      ->status_is(400)
+      ->json_is({ error => 'The supplied pickup location is not valid' });
+
+    $biblio_hold_data->{pickup_library_id} = $library_2->branchcode;
+    $t->post_ok( "//$userid:$password@/api/v1/holds"  => json => $biblio_hold_data )
+      ->status_is(201);
+
+    # Test item-level holds
+    my $item_hold = $builder->build_object(
+        {
+            class => "Koha::Holds",
+            value => {
+                biblionumber => $biblio->biblionumber,
+                branchcode   => $library_3->branchcode,
+                itemnumber   => $item->itemnumber,
+                priority     => 1,
+            }
+        }
+    );
+
+    my $item_hold_api_data = $item_hold->to_api;
+    $item_hold->delete;
+    my $item_hold_data = {
+        biblio_id         => $item_hold_api_data->{biblio_id},
+        item_id           => $item_hold_api_data->{item_id},
+        patron_id         => $item_hold_api_data->{patron_id},
+        pickup_library_id => $library_1->branchcode,
+    };
+
+    $t->post_ok( "//$userid:$password@/api/v1/holds" => json => $item_hold_data )
+      ->status_is(400)
+      ->json_is({ error => 'The supplied pickup location is not valid' });
+
+    $item_hold_data->{pickup_library_id} = $library_2->branchcode;
+    $t->post_ok( "//$userid:$password@/api/v1/holds" => json => $item_hold_data )
+      ->status_is(201);
+
+    $schema->storage->txn_rollback;
+};
+
+subtest 'PUT /holds/{hold_id}/pickup_location tests' => sub {
+
+    plan tests => 28;
+
+    $schema->storage->txn_begin;
+
+    my $password = 'AbcdEFG123';
+
+    # library_1 and library_2 are available pickup locations, not library_3
+    my $library_1 = $builder->build_object(
+        { class => 'Koha::Libraries', value => { pickup_location => 1 } } );
+    my $library_2 = $builder->build_object(
+        { class => 'Koha::Libraries', value => { pickup_location => 1 } } );
+    my $library_3 = $builder->build_object(
+        { class => 'Koha::Libraries', value => { pickup_location => 0 } } );
+
+    my $patron = $builder->build_object(
+        { class => 'Koha::Patrons', value => { flags => 0 } } );
+    $patron->set_password( { password => $password, skip_validation => 1 } );
+    my $userid = $patron->userid;
+    $builder->build(
+        {
+            source => 'UserPermission',
+            value  => {
+                borrowernumber => $patron->borrowernumber,
+                module_bit     => 6,
+                code           => 'place_holds',
+            },
+        }
+    );
+
+    # Disable logging
+    t::lib::Mocks::mock_preference( 'HoldsLog',      0 );
+    t::lib::Mocks::mock_preference( 'RESTBasicAuth', 1 );
+
+    my $biblio = $builder->build_sample_biblio;
+    my $item   = $builder->build_sample_item(
+        {
+            biblionumber => $biblio->biblionumber,
+            library      => $library_1->branchcode
+        }
+    );
+
+    # biblio-level hold
+    my $hold = Koha::Holds->find(
+        AddReserve(
+            {
+                branchcode     => $library_1->branchcode,
+                borrowernumber => $patron->borrowernumber,
+                biblionumber   => $biblio->biblionumber,
+                priority       => 1,
+                itemnumber     => undef,
+            }
+        )
+    );
+
+    $t->put_ok( "//$userid:$password@/api/v1/holds/"
+          . $hold->id
+          . "/pickup_location" => json => { pickup_library_id => $library_2->branchcode } )
+      ->status_is(200)
+      ->json_is({ pickup_library_id => $library_2->branchcode });
+
+    is( $hold->discard_changes->branchcode->branchcode, $library_2->branchcode, 'pickup library adjusted correctly' );
+
+    $t->put_ok( "//$userid:$password@/api/v1/holds/"
+          . $hold->id
+          . "/pickup_location" => json => { pickup_library_id => $library_3->branchcode } )
+      ->status_is(400)
+      ->json_is({ error => '[The supplied pickup location is not valid]' });
+
+    is( $hold->discard_changes->branchcode->branchcode, $library_2->branchcode, 'pickup library unchanged' );
+
+    # item-level hold
+    $hold = Koha::Holds->find(
+        AddReserve(
+            {
+                branchcode     => $library_1->branchcode,
+                borrowernumber => $patron->borrowernumber,
+                biblionumber   => $biblio->biblionumber,
+                priority       => 1,
+                itemnumber     => $item->itemnumber,
+            }
+        )
+    );
+
+    # Attempt to use an invalid pickup locations ends in 400
+    $t->put_ok( "//$userid:$password@/api/v1/holds/"
+          . $hold->id
+          . "/pickup_location" => json => { pickup_library_id => $library_3->branchcode } )
+      ->status_is(400)
+      ->json_is({ error => '[The supplied pickup location is not valid]' });
+
+    is( $hold->discard_changes->branchcode->branchcode, $library_1->branchcode, 'pickup library unchanged' );
+
+    t::lib::Mocks::mock_preference( 'AllowHoldPolicyOverride', 1 );
+
+    # Attempt to use an invalid pickup locations with override succeeds
+    $t->put_ok( "//$userid:$password@/api/v1/holds/"
+          . $hold->id
+          . "/pickup_location"
+          => { 'x-koha-override' => 'any' }
+          => json => { pickup_library_id => $library_2->branchcode } )
+      ->status_is(200)
+      ->json_is({ pickup_library_id => $library_2->branchcode });
+
+    is( $hold->discard_changes->branchcode->branchcode, $library_2->branchcode, 'pickup library changed' );
+
+    t::lib::Mocks::mock_preference( 'AllowHoldPolicyOverride', 0 );
+
+    $t->put_ok( "//$userid:$password@/api/v1/holds/"
+          . $hold->id
+          . "/pickup_location" => json => { pickup_library_id => $library_2->branchcode } )
+      ->status_is(200)
+      ->json_is({ pickup_library_id => $library_2->branchcode });
+
+    is( $hold->discard_changes->branchcode->branchcode, $library_2->branchcode, 'pickup library adjusted correctly' );
+
+    $t->put_ok( "//$userid:$password@/api/v1/holds/"
+          . $hold->id
+          . "/pickup_location" => json => { pickup_library_id => $library_3->branchcode } )
+      ->status_is(400)
+      ->json_is({ error => '[The supplied pickup location is not valid]' });
+
+    is( $hold->discard_changes->branchcode->branchcode, $library_2->branchcode, 'invalid pickup library not used' );
+
+    $t->put_ok( "//$userid:$password@/api/v1/holds/"
+          . $hold->id
+          . "/pickup_location"
+          => { 'x-koha-override' => 'any' }
+          => json => { pickup_library_id => $library_3->branchcode } )
+      ->status_is(400)
+      ->json_is({ error => '[The supplied pickup location is not valid]' });
+
+    is( $hold->discard_changes->branchcode->branchcode, $library_2->branchcode, 'invalid pickup library not used, even if x-koha-override is passed' );
+
+    $schema->storage->txn_rollback;
+};