Lucas Werkmeister (WMDE) has uploaded a new change for review. (
https://gerrit.wikimedia.org/r/382715 )
Change subject: Add “used as reference” constraint type
......................................................................
Add “used as reference” constraint type
Bug: T166892
Change-Id: Ica05406e144aef7e8a7c37e7f5b97e4f27f79092
---
M extension.json
M i18n/en.json
M i18n/qqq.json
A includes/ConstraintCheck/Checker/ReferenceChecker.php
M includes/ConstraintReportFactory.php
A tests/phpunit/Checker/ReferenceCheckerTest.php
M tests/phpunit/DelegatingConstraintCheckerTest.php
7 files changed, 144 insertions(+), 0 deletions(-)
git pull
ssh://gerrit.wikimedia.org:29418/mediawiki/extensions/WikibaseQualityConstraints
refs/changes/15/382715/1
diff --git a/extension.json b/extension.json
index 17b6f0b..32ce089 100644
--- a/extension.json
+++ b/extension.json
@@ -283,6 +283,11 @@
"description": "The item ID of the 'used for values
only constraint' item, which, when used in a 'property constraint' statement on
a property, indicates that the property should only be used for the main value
of a statement, not for qualifiers or references.",
"public": true
},
+ "WBQualityConstraintsUsedAsReferenceConstraintId": {
+ "value": "Q21528959",
+ "description": "The item ID of the 'used as reference
constraint' item, which, when used in a 'property constraint' statement on a
property, indicates that the property should only be used for references, not
for the main value of a statement or for qualifiers.",
+ "public": true
+ },
"WBQualityConstraintsClassId": {
"value": "P2308",
"description": "The property ID of the 'relation'
property (data type: item), which specifies the class/type of a 'type' or
'value type' constraint.",
diff --git a/i18n/en.json b/i18n/en.json
index 265731a..da9c9f8 100644
--- a/i18n/en.json
+++ b/i18n/en.json
@@ -125,6 +125,7 @@
"wbqc-violation-message-target-required-claim": "$1 should have
{{PLURAL:$3|0=a statement $2.|1=a statement $2 $5.|a statement for $2 with one
of the following values:$4}}",
"wbqc-violation-message-unique-value": "This property's value must not
be present on any other item, but is also present on {{PLURAL:$1|1=$3.|2=$3 and
$4.|the following items: $2}}",
"wbqc-violation-message-valueOnly": "This property should only be used
for the main value of a statement, not for qualifiers or references.",
+ "wbqc-violation-message-reference": "The property should only be used
in references, not for the main value of a statement or for a qualifier.",
"wbqc-exception-message": "This entity is a known exception for this
constraint and has been marked as such."
}
diff --git a/i18n/qqq.json b/i18n/qqq.json
index 3d169ce..37ec567 100644
--- a/i18n/qqq.json
+++ b/i18n/qqq.json
@@ -121,5 +121,6 @@
"wbqc-violation-message-target-required-claim": "Message for a
violation of the “Target required claim” constraint, when the target entity of
a statement is missing an expected statement. Parameters:\n* $1 is the subject
entity of the missing statement, i. e. the target entity of the statement that
has the constraint.\n* $2 is the property of the missing statement.\n* $3 is
the number of values permitted for the missing statement (or 0, in which case
the constraint only specifies that there should be a statement but not the
values it should have).\n* $4 is an HTML list of all values permitted for the
missing statement.\n* $5, $6 etc. are the individual values permitted for the
missing statement.\n{{Related|wbqc-violation-message-item}}",
"wbqc-violation-message-unique-value": "Message for violation of the
Unique Value constraint, when other items are found. Parameters:\n* $1 is the
number of other items with the same value.\n* $2 is an HTML list of all other
items found with the same value.\n* $3, $4 etc. are the individual other items
with the same value.",
"wbqc-violation-message-valueOnly": "Message for a violation of the
“used for values only” constraint, when a property intended for the main value
only was used in a qualifier or reference.",
+ "wbqc-violation-message-reference": "Message for a violation of the
“used as reference” constraint, when a property intended for references only
was used for the main value or in a qualifier.",
"wbqc-exception-message": "Message for a constraint check result on an
entity that has been marked as an exception to the constraint. This message
only appears on [[Special:ConstraintReport]]; the gadget does not show
exception reports."
}
diff --git a/includes/ConstraintCheck/Checker/ReferenceChecker.php
b/includes/ConstraintCheck/Checker/ReferenceChecker.php
new file mode 100644
index 0000000..3977c52
--- /dev/null
+++ b/includes/ConstraintCheck/Checker/ReferenceChecker.php
@@ -0,0 +1,31 @@
+<?php
+
+namespace WikibaseQuality\ConstraintReport\ConstraintCheck\Checker;
+
+use WikibaseQuality\ConstraintReport\Constraint;
+use WikibaseQuality\ConstraintReport\ConstraintCheck\ConstraintChecker;
+use WikibaseQuality\ConstraintReport\ConstraintCheck\Context\Context;
+use WikibaseQuality\ConstraintReport\ConstraintCheck\Result\CheckResult;
+
+/**
+ * @package WikibaseQuality\ConstraintReport\ConstraintCheck\Checker
+ * @author Lucas Werkmeister
+ * @license GNU GPL v2+
+ */
+class ReferenceChecker implements ConstraintChecker {
+
+ public function checkConstraint( Context $context, Constraint
$constraint ) {
+ if ( $context->getType() === Context::TYPE_REFERENCE ) {
+ return new CheckResult( $context, $constraint, [],
CheckResult::STATUS_COMPLIANCE, '' );
+ } else {
+ $message = wfMessage(
'wbqc-violation-message-reference' )->escaped();
+ return new CheckResult( $context, $constraint, [],
CheckResult::STATUS_VIOLATION, $message );
+ }
+ }
+
+ public function checkConstraintParameters( Constraint $constraint ) {
+ // no parameters
+ return [];
+ }
+
+}
diff --git a/includes/ConstraintReportFactory.php
b/includes/ConstraintReportFactory.php
index 7750506..98eb7d2 100644
--- a/includes/ConstraintReportFactory.php
+++ b/includes/ConstraintReportFactory.php
@@ -13,6 +13,7 @@
use Wikibase\Lib\SnakFormatter;
use Wikibase\Rdf\RdfVocabulary;
use Wikibase\Repo\WikibaseRepo;
+use WikibaseQuality\ConstraintReport\ConstraintCheck\Checker\ReferenceChecker;
use WikibaseQuality\ConstraintReport\ConstraintCheck\Context\MainSnakContext;
use WikibaseQuality\ConstraintReport\ConstraintCheck\Context\StatementContext;
use
WikibaseQuality\ConstraintReport\ConstraintCheck\DelegatingConstraintChecker;
@@ -331,6 +332,8 @@
),
$this->config->get(
'WBQualityConstraintsUsedForValuesOnlyConstraintId' )
=> new ValueOnlyChecker(),
+ $this->config->get(
'WBQualityConstraintsUsedAsReferenceConstraintId' )
+ => new ReferenceChecker(),
];
}
diff --git a/tests/phpunit/Checker/ReferenceCheckerTest.php
b/tests/phpunit/Checker/ReferenceCheckerTest.php
new file mode 100644
index 0000000..e4420a6
--- /dev/null
+++ b/tests/phpunit/Checker/ReferenceCheckerTest.php
@@ -0,0 +1,97 @@
+<?php
+
+namespace WikibaseQuality\ConstraintReport\Test;
+
+use Wikibase\Repo\Tests\NewItem;
+use Wikibase\Repo\Tests\NewStatement;
+use WikibaseQuality\ConstraintReport\Constraint;
+use WikibaseQuality\ConstraintReport\ConstraintCheck\Checker\ReferenceChecker;
+use WikibaseQuality\ConstraintReport\ConstraintCheck\Context\Context;
+use WikibaseQuality\ConstraintReport\ConstraintCheck\Context\StatementContext;
+use WikibaseQuality\ConstraintReport\Tests\ResultAssertions;
+
+/**
+ * @covers
\WikibaseQuality\ConstraintReport\ConstraintCheck\Checker\ReferenceChecker
+ *
+ * @group WikibaseQualityConstraints
+ *
+ * @uses \WikibaseQuality\ConstraintReport\ConstraintCheck\Result\CheckResult
+ *
+ * @author Lucas Werkmeister
+ * @license GNU GPL v2+
+ */
+class ReferenceCheckerTest extends \PHPUnit_Framework_TestCase {
+
+ use ResultAssertions;
+
+ /**
+ * @param string $type context type
+ * @param string|null $messageKey key of violation message, or null if
compliance is expected
+ * @dataProvider contextTypes
+ */
+ public function testReferenceConstraint( $type, $messageKey ) {
+ $context = $this->getMock( Context::class );
+ $context->method( 'getType' )->willReturn( $type );
+ $checker = new ReferenceChecker();
+ $constraint = $this->getConstraintMock( [] );
+
+ $checkResult = $checker->checkConstraint( $context, $constraint
);
+
+ if ( $messageKey === null ) {
+ $this->assertCompliance( $checkResult );
+ } else {
+ $this->assertViolation( $checkResult, $messageKey );
+ }
+ }
+
+ public function contextTypes() {
+ return [
+ [ Context::TYPE_STATEMENT,
'wbqc-violation-message-reference' ],
+ [ Context::TYPE_QUALIFIER,
'wbqc-violation-message-reference' ],
+ [ Context::TYPE_REFERENCE, null ],
+ ];
+ }
+
+ public function testReferenceConstraintDeprecatedStatement() {
+ $checker = new ReferenceChecker();
+ $statement = NewStatement::noValueFor( 'P1' )
+ ->withDeprecatedRank()
+ ->build();
+ $constraint = $this->getConstraintMock( [] );
+ $entity = NewItem::withId( 'Q1' )
+ ->build();
+
+ $checkResult = $checker->checkConstraint( new StatementContext(
$entity, $statement ), $constraint );
+
+ // this constraint is still checked on deprecated statements
+ $this->assertViolation( $checkResult,
'wbqc-violation-message-reference' );
+ }
+
+ public function testCheckConstraintParameters() {
+ $checker = new ReferenceChecker();
+ $constraint = $this->getConstraintMock( [] );
+
+ $result = $checker->checkConstraintParameters( $constraint );
+
+ $this->assertCount( 0, $result );
+ }
+
+ /**
+ * @return Constraint
+ */
+ private function getConstraintMock() {
+ $mock = $this
+ ->getMockBuilder( Constraint::class )
+ ->disableOriginalConstructor()
+ ->getMock();
+ $mock->expects( $this->any() )
+ ->method( 'getConstraintParameters' )
+ ->will( $this->returnValue( [] ) );
+ $mock->expects( $this->any() )
+ ->method( 'getConstraintTypeItemId' )
+ ->will( $this->returnValue( 'Reference' ) );
+
+ return $mock;
+ }
+
+}
diff --git a/tests/phpunit/DelegatingConstraintCheckerTest.php
b/tests/phpunit/DelegatingConstraintCheckerTest.php
index b518e5c..6cb6b7b 100644
--- a/tests/phpunit/DelegatingConstraintCheckerTest.php
+++ b/tests/phpunit/DelegatingConstraintCheckerTest.php
@@ -315,6 +315,12 @@
'constraint_type_qid' =>
$this->getConstraintTypeItemId( 'UsedForValuesOnly' ),
'constraint_parameters' => '{}'
],
+ [
+ 'constraint_guid' =>
'P1$d7398ac7-aee4-4a29-9e8c-79944e664b67',
+ 'pid' => 1,
+ 'constraint_type_qid' =>
$this->getConstraintTypeItemId( 'UsedAsReference' ),
+ 'constraint_parameters' => '{}'
+ ],
];
$this->constraintCount = count( array_filter(
$constraints,
--
To view, visit https://gerrit.wikimedia.org/r/382715
To unsubscribe, visit https://gerrit.wikimedia.org/r/settings
Gerrit-MessageType: newchange
Gerrit-Change-Id: Ica05406e144aef7e8a7c37e7f5b97e4f27f79092
Gerrit-PatchSet: 1
Gerrit-Project: mediawiki/extensions/WikibaseQualityConstraints
Gerrit-Branch: master
Gerrit-Owner: Lucas Werkmeister (WMDE) <[email protected]>
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