$this->assertSame( $same, $b->hasSameContent( $a ) );
}
+ public function provideGetRolesWithDifferentContent() {
+ $fooX = SlotRecord::newUnsaved( 'x', new TextContent( 'Foo' ) );
+ $barZ = SlotRecord::newUnsaved( 'z', new TextContent( 'Bar' ) );
+ $fooY = SlotRecord::newUnsaved( 'y', new TextContent( 'Foo' ) );
+ $barZS = SlotRecord::newSaved( 7, 7, 'xyz', $barZ );
+ $barZ2 = SlotRecord::newUnsaved( 'z', new TextContent( 'Baz' ) );
+
+ $a = $this->newRevisionSlots( [ 'x' => $fooX, 'z' => $barZ ] );
+ $a2 = $this->newRevisionSlots( [ 'x' => $fooX, 'z' => $barZ ] );
+ $a3 = $this->newRevisionSlots( [ 'x' => $fooX, 'z' => $barZS ] );
+ $b = $this->newRevisionSlots( [ 'y' => $fooY, 'z' => $barZ ] );
+ $c = $this->newRevisionSlots( [ 'x' => $fooX, 'z' => $barZ2 ] );
+
+ yield 'same instance' => [ $a, $a, [] ];
+ yield 'same slots' => [ $a, $a2, [] ];
+ yield 'same content' => [ $a, $a3, [] ];
+
+ yield 'different roles' => [ $a, $b, [ 'x', 'y' ] ];
+ yield 'different content' => [ $a, $c, [ 'z' ] ];
+ }
+
+ /**
+ * @dataProvider provideGetRolesWithDifferentContent
+ * @covers \MediaWiki\Storage\RevisionSlots::getRolesWithDifferentContent
+ */
+ public function testGetRolesWithDifferentContent( RevisionSlots $a, RevisionSlots $b, $roles ) {
+ $this->assertArrayEquals( $roles, $a->getRolesWithDifferentContent( $b ) );
+ $this->assertArrayEquals( $roles, $b->getRolesWithDifferentContent( $a ) );
+ }
+
}