Fix test

Author: m-kuhn

tests/src/core/testqgsexpression.cpp

@@ -1266,7 +1266,7 @@ class TestQgsExpression: public QObject
       QTest::newRow( "layer_property storage_type" ) << QStringLiteral( "layer_property('%1','storage_type')" ).arg( mPointsLayer->name() ) << false << QVariant( "ESRI Shapefile" );
       QTest::newRow( "layer_property geometry_type" ) << QStringLiteral( "layer_property('%1','geometry_type')" ).arg( mPointsLayer->name() ) << false << QVariant( "Point" );
 
-      QTest::newRow( "decode_uri shp path" ) << QStringLiteral( "array_last(string_to_array(replace(decode_uri('@layer'%1', 'path'), '\\\\', '/'), '/'))" ).arg( mPointsLayer->name() ) << false << QVariant( "points.shp" );
+      QTest::newRow( "decode_uri shp path" ) << QStringLiteral( "array_last(string_to_array(replace(decode_uri('%1', 'path'), '\\\\', '/'), '/'))" ).arg( mPointsLayer->name() ) << false << QVariant( "points.shp" );
 
       // raster_statistic tests
       QTest::newRow( "raster_statistic no layer" ) << "raster_statistic('',1,'min')" << false << QVariant();