Some work on report totals (#13555)

* some work on totals

* fix graphs

* tweak rendering of totals row

* disable evolution for totals row

* let plugins configure totals row visibility

* remove metadata

* more tweaks and make it configurable

* improve code and performance

* fix some tests

* lots of improvements

* support bandwidth and other plugins

* fix tests

* add screenshot test

* also fix existing test

* add new method supportsTotalRow

* various fixes

* Updating some expected test files.

20 files changed, 189 insertions, 14 deletions

diff --git a/plugins/Contents/tests/System/expected/test_Contents_Contents.getContentNames_lastN__API.getProcessedReport_day.xml b/plugins/Contents/tests/System/expected/test_Contents_Contents.getContentNames_lastN__API.getProcessedReport_day.xml
index 4af125d6bb..3626338034 100644
--- a/plugins/Contents/tests/System/expected/test_Contents_Contents.getContentNames_lastN__API.getProcessedReport_day.xml
+++ b/plugins/Contents/tests/System/expected/test_Contents_Contents.getContentNames_lastN__API.getProcessedReport_day.xml
@@ -86,7 +86,10 @@
 		<result prettyDate="Saturday, January 9, 2010" />
 	</reportMetadata>
 	<reportTotal>
-		<nb_visits>16</nb_visits>
 		<nb_uniq_visitors>16</nb_uniq_visitors>
+		<nb_visits>16</nb_visits>
+		<nb_impressions>18</nb_impressions>
+		<nb_interactions>6</nb_interactions>
+		<interaction_rate>33.33%</interaction_rate>
 	</reportTotal>
 </result>
\ No newline at end of file
diff --git a/plugins/Contents/tests/System/expected/test_Contents_Contents.getContentPieces_lastN__API.getProcessedReport_day.xml b/plugins/Contents/tests/System/expected/test_Contents_Contents.getContentPieces_lastN__API.getProcessedReport_day.xml
index 3372acc13f..06ba5b5797 100644
--- a/plugins/Contents/tests/System/expected/test_Contents_Contents.getContentPieces_lastN__API.getProcessedReport_day.xml
+++ b/plugins/Contents/tests/System/expected/test_Contents_Contents.getContentPieces_lastN__API.getProcessedReport_day.xml
@@ -129,7 +129,10 @@
 		<result prettyDate="Saturday, January 9, 2010" />
 	</reportMetadata>
 	<reportTotal>
-		<nb_visits>16</nb_visits>
 		<nb_uniq_visitors>16</nb_uniq_visitors>
+		<nb_visits>16</nb_visits>
+		<nb_impressions>18</nb_impressions>
+		<nb_interactions>6</nb_interactions>
+		<interaction_rate>33.33%</interaction_rate>
 	</reportTotal>
 </result>
\ No newline at end of file
diff --git a/plugins/CoreHome/CoreHome.php b/plugins/CoreHome/CoreHome.php
index ab11a468eb..f952b8508b 100644
--- a/plugins/CoreHome/CoreHome.php
+++ b/plugins/CoreHome/CoreHome.php
@@ -336,6 +336,8 @@ class CoreHome extends \Piwik\Plugin
         $translationKeys[] = 'CoreHome_ExternalHelp';
         $translationKeys[] = 'CoreHome_ClickToEditX';
         $translationKeys[] = 'CoreHome_Menu';
+        $translationKeys[] = 'CoreHome_AddTotalsRowDataTable';
+        $translationKeys[] = 'CoreHome_RemoveTotalsRowDataTable';
         $translationKeys[] = 'SitesManager_NotFound';
         $translationKeys[] = 'Annotations_ViewAndAddAnnotations';
         $translationKeys[] = 'General_RowEvolutionRowActionTooltipTitle';
diff --git a/plugins/CoreHome/javascripts/dataTable.js b/plugins/CoreHome/javascripts/dataTable.js
index 2570e24987..71852530a5 100644
--- a/plugins/CoreHome/javascripts/dataTable.js
+++ b/plugins/CoreHome/javascripts/dataTable.js
@@ -1294,6 +1294,13 @@ $.extend(DataTable.prototype, UIControl.prototype, {
             })
             .click(generateClickCallback('flat'));
 
+        // handle flatten
+        $('.dataTableShowTotalsRow', domElem)
+            .each(function () {
+                setText(this, 'keep_totals_row', 'CoreHome_RemoveTotalsRowDataTable', 'CoreHome_AddTotalsRowDataTable');
+            })
+            .click(generateClickCallback('keep_totals_row'));
+
         $('.dataTableIncludeAggregateRows', domElem)
             .each(function () {
                 setText(this, 'include_aggregate_rows', 'CoreHome_DataTableExcludeAggregateRows',
@@ -1975,6 +1982,7 @@ DataTable.registerFooterIconHandler('ecommerceAbandonedCart', switchToEcommerceV
 DataTable.switchToGraph = function (dataTable, viewDataTable) {
     var filters = dataTable.resetAllFilters();
     dataTable.param.flat = filters.flat;
+    dataTable.param.keep_totals_row = filters.keep_totals_row;
     dataTable.param.columns = filters.columns;
 
     dataTable.param.viewDataTable = viewDataTable;
diff --git a/plugins/CoreHome/javascripts/dataTable_rowactions.js b/plugins/CoreHome/javascripts/dataTable_rowactions.js
index b937979cdf..7354f8ad1b 100644
--- a/plugins/CoreHome/javascripts/dataTable_rowactions.js
+++ b/plugins/CoreHome/javascripts/dataTable_rowactions.js
@@ -104,7 +104,7 @@ DataTable_RowActions_Registry.register({
     },
 
     isAvailableOnRow: function (dataTableParams, tr) {
-        return true;
+        return !tr.hasClass('totalsRow');
     }
 
 });
diff --git a/plugins/CoreHome/lang/en.json b/plugins/CoreHome/lang/en.json
index a74da65e9a..e0c8367cad 100644
--- a/plugins/CoreHome/lang/en.json
+++ b/plugins/CoreHome/lang/en.json
@@ -68,6 +68,8 @@
         "TableNoData": "No data for this table.",
         "ThereIsNoDataForThisReport": "There is no data for this report.",
         "UnFlattenDataTable": "The report is flat %s Make it hierarchical",
+        "RemoveTotalsRowDataTable": "The report is showing the totals row %s Remove totals row",
+        "AddTotalsRowDataTable": "The report is not showing the totals row %s Show totals row",
         "ViewAllPiwikVideoTutorials": "View all Matomo Video Tutorials",
         "WebAnalyticsReports": "Web Analytics Reports",
         "YouAreUsingTheLatestVersion": "You are using the latest version of Matomo!",
diff --git a/plugins/CoreHome/stylesheets/dataTable/_dataTable.less b/plugins/CoreHome/stylesheets/dataTable/_dataTable.less
index a74d62b875..d15b3017a0 100644
--- a/plugins/CoreHome/stylesheets/dataTable/_dataTable.less
+++ b/plugins/CoreHome/stylesheets/dataTable/_dataTable.less
@@ -20,6 +20,13 @@
   }
 }
 
+table.dataTable .totalsRow {
+  font-weight: bold;
+  .ratio {
+    display: none;
+  }
+}
+
 table.dataTable td.label,
 table.subDataTable td.label {
   width: 100%;
diff --git a/plugins/CoreHome/templates/_dataTableActions.twig b/plugins/CoreHome/templates/_dataTableActions.twig
index 6ffed68619..3dc6c628be 100644
--- a/plugins/CoreHome/templates/_dataTableActions.twig
+++ b/plugins/CoreHome/templates/_dataTableActions.twig
@@ -114,6 +114,11 @@
                     <div class="configItem dataTableFlatten"></div>
                 </li>
             {% endif %}
+            {% if not isDataTableEmpty and properties.show_totals_row|default(0) %}
+                <li>
+                    <div class="configItem dataTableShowTotalsRow"></div>
+                </li>
+            {% endif %}
             {% if properties.show_exclude_low_population %}
                 <li>
                     <div class="configItem dataTableExcludeLowPopulation"></div>
diff --git a/plugins/CoreHome/templates/_dataTableCell.twig b/plugins/CoreHome/templates/_dataTableCell.twig
index d82a7bb851..a1b1c2c59a 100644
--- a/plugins/CoreHome/templates/_dataTableCell.twig
+++ b/plugins/CoreHome/templates/_dataTableCell.twig
@@ -12,7 +12,7 @@
 {% endif %}
 
 {% set totals = dataTable.getMetadata('totals') %}
-{% if column in totals|keys -%}
+{% if column in properties.report_ratio_columns and column in totals|keys -%}
     {% set labelColumn   = columns_to_display|first %}
     {% set reportTotal   = totals[column] %}
     {% if siteSummary is defined and siteSummary is not empty and siteSummary.getFirstRow %}
diff --git a/plugins/CoreVisualizations/Visualizations/HtmlTable.php b/plugins/CoreVisualizations/Visualizations/HtmlTable.php
index 65866c8edf..adcf8e2bda 100644
--- a/plugins/CoreVisualizations/Visualizations/HtmlTable.php
+++ b/plugins/CoreVisualizations/Visualizations/HtmlTable.php
@@ -10,9 +10,9 @@ namespace Piwik\Plugins\CoreVisualizations\Visualizations;
 
 use Piwik\API\Request as ApiRequest;
 use Piwik\Common;
+use Piwik\Metrics;
 use Piwik\Period;
 use Piwik\Plugin\Visualization;
-use Piwik\View;
 
 /**
  * DataTable visualization that shows DataTable data in an HTML table.
@@ -44,6 +44,19 @@ class HtmlTable extends Visualization
             $this->config->show_visualization_only = true;
         }
 
+        if ($this->requestConfig->idSubtable) {
+            $this->config->show_totals_row = false;
+        }
+
+        foreach (Metrics::getMetricIdsToProcessReportTotal() as $metricId) {
+            $this->config->report_ratio_columns[] = Metrics::getReadableColumnName($metricId);
+        }
+        if (!empty($this->report)) {
+            foreach ($this->report->getMetricNamesToProcessReportTotals() as $metricName) {
+                $this->config->report_ratio_columns[] = $metricName;
+            }
+        }
+
         // we do not want to get a datatable\map
         $period = Common::getRequestVar('period', 'day', 'string');
         if (Period\Range::parseDateRange($period)) {
diff --git a/plugins/CoreVisualizations/Visualizations/HtmlTable/Config.php b/plugins/CoreVisualizations/Visualizations/HtmlTable/Config.php
index 9fa8163a6f..266a71e1b4 100644
--- a/plugins/CoreVisualizations/Visualizations/HtmlTable/Config.php
+++ b/plugins/CoreVisualizations/Visualizations/HtmlTable/Config.php
@@ -87,6 +87,19 @@ class Config extends VisualizationConfig
      */
     public $highlight_summary_row = false;
 
+    /**
+     * If true, the totals row will be hidden
+     *
+     * Default value: false
+     */
+    public $show_totals_row = true;
+
+    /**
+     * A list of columns that support showing the ratio percentage on hover
+     * @var array
+     */
+    public $report_ratio_columns = array();
+
     public function __construct()
     {
         parent::__construct();
diff --git a/plugins/CoreVisualizations/Visualizations/HtmlTable/RequestConfig.php b/plugins/CoreVisualizations/Visualizations/HtmlTable/RequestConfig.php
index 2f674a5872..696569c618 100644
--- a/plugins/CoreVisualizations/Visualizations/HtmlTable/RequestConfig.php
+++ b/plugins/CoreVisualizations/Visualizations/HtmlTable/RequestConfig.php
@@ -29,6 +29,13 @@ class RequestConfig extends VisualizationRequestConfig
      */
     public $keep_summary_row = false;
 
+    /**
+     * Controls whether the totals row is displayed on every page of the datatable view or not.
+     *
+     * Default value: false
+     */
+    public $keep_totals_row = false;
+
     public function __construct()
     {
         $this->filter_limit = PiwikConfig::getInstance()->General['datatable_default_limit'];
@@ -49,11 +56,13 @@ class RequestConfig extends VisualizationRequestConfig
             'filter_offset',
             'filter_sort_column',
             'filter_sort_order',
-            'keep_summary_row'
+            'keep_summary_row',
+            'keep_totals_row'
         ));
 
         $this->addPropertiesThatCanBeOverwrittenByQueryParams(array(
             'keep_summary_row',
+            'keep_totals_row',
         ));
     }
 
diff --git a/plugins/CoreVisualizations/templates/_dataTableViz_htmlTable.twig b/plugins/CoreVisualizations/templates/_dataTableViz_htmlTable.twig
index a85ee66852..2d4a25e950 100644
--- a/plugins/CoreVisualizations/templates/_dataTableViz_htmlTable.twig
+++ b/plugins/CoreVisualizations/templates/_dataTableViz_htmlTable.twig
@@ -50,6 +50,18 @@
                     {% include "@CoreVisualizations/_dataTableViz_htmlTable.twig" with {'dataTable': row.getSubtable(), 'idSubtable': rowSubtableId} %}
                 {% endif %}
             {%- endfor -%}
+            {% if dataTable.getTotalsRow and properties.show_totals_row %}
+                {% set row = dataTable.getTotalsRow %}
+                {% set rowId = 'totalsRow' %}
+                <tr class="{{ row.getMetadata('css_class') }} totalsRow"
+                        title="Total values for this table">
+                    {% for column in properties.columns_to_display %}
+                        <td>
+                            {% include "@CoreHome/_dataTableCell.twig" with properties %}
+                        </td>
+                    {% endfor %}
+                </tr>
+            {% endif %}
         {% endif %}
     {%- if not showingEmbeddedSubtable -%}
         </tbody>
diff --git a/plugins/Ecommerce/tests/System/expected/test_ecommerceOrderWithItems_Metadata_ItemsCategory__API.getProcessedReport_day.xml b/plugins/Ecommerce/tests/System/expected/test_ecommerceOrderWithItems_Metadata_ItemsCategory__API.getProcessedReport_day.xml
index 697e009693..4937b4866b 100644
--- a/plugins/Ecommerce/tests/System/expected/test_ecommerceOrderWithItems_Metadata_ItemsCategory__API.getProcessedReport_day.xml
+++ b/plugins/Ecommerce/tests/System/expected/test_ecommerceOrderWithItems_Metadata_ItemsCategory__API.getProcessedReport_day.xml
@@ -108,8 +108,15 @@
 	</reportData>
 	<reportMetadata />
 	<reportTotal>
-		<nb_visits>12</nb_visits>
+		<revenue>7111.22</revenue>
+		<quantity>18</quantity>
+		<price>4111.22</price>
+		<orders>8</orders>
 		<nb_uniq_visitors>8</nb_uniq_visitors>
+		<nb_visits>12</nb_visits>
 		<nb_actions>17</nb_actions>
+		<avg_price>513.9</avg_price>
+		<avg_quantity>2.3</avg_quantity>
+		<conversion_rate>66.67%</conversion_rate>
 	</reportTotal>
 </result>
\ No newline at end of file
diff --git a/plugins/Ecommerce/tests/System/expected/test_ecommerceOrderWithItems_Metadata_ItemsSku__API.getProcessedReport_day.xml b/plugins/Ecommerce/tests/System/expected/test_ecommerceOrderWithItems_Metadata_ItemsSku__API.getProcessedReport_day.xml
index 7ec412b5c4..25b5f5768c 100644
--- a/plugins/Ecommerce/tests/System/expected/test_ecommerceOrderWithItems_Metadata_ItemsSku__API.getProcessedReport_day.xml
+++ b/plugins/Ecommerce/tests/System/expected/test_ecommerceOrderWithItems_Metadata_ItemsSku__API.getProcessedReport_day.xml
@@ -78,8 +78,15 @@
 	</reportData>
 	<reportMetadata />
 	<reportTotal>
-		<nb_visits>6</nb_visits>
+		<revenue>3111.22</revenue>
+		<quantity>10</quantity>
+		<price>2111.22</price>
+		<orders>4</orders>
 		<nb_uniq_visitors>3</nb_uniq_visitors>
+		<nb_visits>6</nb_visits>
 		<nb_actions>11</nb_actions>
+		<avg_price>527.81</avg_price>
+		<avg_quantity>2.5</avg_quantity>
+		<conversion_rate>66.67%</conversion_rate>
 	</reportTotal>
 </result>
\ No newline at end of file
diff --git a/plugins/Ecommerce/tests/System/expected/test_ecommerceOrderWithItems_Metadata_VisitTime.getVisitInformationPerServerTime__API.getProcessedReport_day.xml b/plugins/Ecommerce/tests/System/expected/test_ecommerceOrderWithItems_Metadata_VisitTime.getVisitInformationPerServerTime__API.getProcessedReport_day.xml
index f4fea49b13..1f571c5f87 100644
--- a/plugins/Ecommerce/tests/System/expected/test_ecommerceOrderWithItems_Metadata_VisitTime.getVisitInformationPerServerTime__API.getProcessedReport_day.xml
+++ b/plugins/Ecommerce/tests/System/expected/test_ecommerceOrderWithItems_Metadata_VisitTime.getVisitInformationPerServerTime__API.getProcessedReport_day.xml
@@ -394,12 +394,42 @@
 		</row>
 	</reportMetadata>
 	<reportTotal>
-		<nb_visits>3</nb_visits>
 		<nb_uniq_visitors>3</nb_uniq_visitors>
+		<nb_visits>3</nb_visits>
 		<nb_actions>13</nb_actions>
-		<nb_conversions>3</nb_conversions>
+		<nb_users>0</nb_users>
+		<max_actions>6</max_actions>
+		<sum_visit_length>5403</sum_visit_length>
 		<bounce_count>0</bounce_count>
+		<goals>
+			<row idgoal="1">
+				<nb_conversions>1</nb_conversions>
+				<nb_visits_converted>1</nb_visits_converted>
+				<revenue>10</revenue>
+			</row>
+			<row idgoal="ecommerceAbandonedCart">
+				<nb_conversions>2</nb_conversions>
+				<nb_visits_converted>2</nb_visits_converted>
+				<revenue>5020.22</revenue>
+				<items>8</items>
+			</row>
+			<row idgoal="ecommerceOrder">
+				<nb_conversions>2</nb_conversions>
+				<nb_visits_converted>1</nb_visits_converted>
+				<revenue>3111.11</revenue>
+				<revenue_subtotal>2500</revenue_subtotal>
+				<revenue_tax>511</revenue_tax>
+				<revenue_shipping>100.11</revenue_shipping>
+				<revenue_discount>666</revenue_discount>
+				<items>10</items>
+			</row>
+		</goals>
+		<nb_conversions>3</nb_conversions>
 		<revenue>3121.11</revenue>
 		<nb_visits_converted>0</nb_visits_converted>
+		<conversion_rate>0%</conversion_rate>
+		<nb_actions_per_visit>4.3</nb_actions_per_visit>
+		<avg_time_on_site>1801</avg_time_on_site>
+		<bounce_rate>0%</bounce_rate>
 	</reportTotal>
 </result>
\ No newline at end of file
diff --git a/plugins/Ecommerce/tests/System/expected/test_ecommerceOrderWithItems__API.getProcessedReport_day.xml b/plugins/Ecommerce/tests/System/expected/test_ecommerceOrderWithItems__API.getProcessedReport_day.xml
index 8019f8be6b..5cdd1dbbc3 100644
--- a/plugins/Ecommerce/tests/System/expected/test_ecommerceOrderWithItems__API.getProcessedReport_day.xml
+++ b/plugins/Ecommerce/tests/System/expected/test_ecommerceOrderWithItems__API.getProcessedReport_day.xml
@@ -87,11 +87,41 @@
 		</row>
 	</reportMetadata>
 	<reportTotal>
-		<nb_visits>3</nb_visits>
 		<nb_uniq_visitors>2</nb_uniq_visitors>
+		<nb_visits>3</nb_visits>
 		<nb_actions>13</nb_actions>
-		<nb_conversions>3</nb_conversions>
+		<nb_users>0</nb_users>
+		<max_actions>6</max_actions>
+		<sum_visit_length>5403</sum_visit_length>
 		<bounce_count>0</bounce_count>
+		<goals>
+			<row idgoal="1">
+				<nb_conversions>1</nb_conversions>
+				<nb_visits_converted>1</nb_visits_converted>
+				<revenue>10</revenue>
+			</row>
+			<row idgoal="ecommerceAbandonedCart">
+				<nb_conversions>2</nb_conversions>
+				<nb_visits_converted>2</nb_visits_converted>
+				<revenue>5020.22</revenue>
+				<items>8</items>
+			</row>
+			<row idgoal="ecommerceOrder">
+				<nb_conversions>2</nb_conversions>
+				<nb_visits_converted>1</nb_visits_converted>
+				<revenue>3111.11</revenue>
+				<revenue_subtotal>2500</revenue_subtotal>
+				<revenue_tax>511</revenue_tax>
+				<revenue_shipping>100.11</revenue_shipping>
+				<revenue_discount>666</revenue_discount>
+				<items>10</items>
+			</row>
+		</goals>
+		<nb_conversions>3</nb_conversions>
 		<revenue>3121.11</revenue>
+		<conversion_rate>0%</conversion_rate>
+		<nb_actions_per_visit>4.3</nb_actions_per_visit>
+		<avg_time_on_site>1801</avg_time_on_site>
+		<bounce_rate>0%</bounce_rate>
 	</reportTotal>
 </result>
\ No newline at end of file
diff --git a/plugins/Goals/Visualizations/Goals.php b/plugins/Goals/Visualizations/Goals.php
index 4453b2f352..2fd5a35200 100644
--- a/plugins/Goals/Visualizations/Goals.php
+++ b/plugins/Goals/Visualizations/Goals.php
@@ -8,8 +8,10 @@
 
 namespace Piwik\Plugins\Goals\Visualizations;
 
+use Piwik\API\DataTablePostProcessor;
 use Piwik\API\Request;
 use Piwik\Common;
+use Piwik\DataTable;
 use Piwik\DataTable\Filter\AddColumnsProcessedMetricsGoal;
 use Piwik\Piwik;
 use Piwik\Plugins\CoreVisualizations\Visualizations\HtmlTable;
@@ -32,6 +34,8 @@ class Goals extends HtmlTable
     {
         parent::beforeLoadDataTable();
 
+        $this->config->show_totals_row = false;
+
         if ($this->config->disable_subtable_when_show_goals) {
             $this->config->subtable_controller_action = null;
         }
@@ -41,6 +45,7 @@ class Goals extends HtmlTable
 
     public function beforeRender()
     {
+        $this->config->show_totals_row = false;
         $this->config->show_goals = true;
         $this->config->show_goals_columns  = true;
         $this->config->datatable_css_class = 'dataTableVizGoals';
diff --git a/plugins/Referrers/tests/System/expected/test_Referrers_getReferrerType__API.getProcessedReport_day.xml b/plugins/Referrers/tests/System/expected/test_Referrers_getReferrerType__API.getProcessedReport_day.xml
index 899efa34f5..fd8d54cdbc 100644
--- a/plugins/Referrers/tests/System/expected/test_Referrers_getReferrerType__API.getProcessedReport_day.xml
+++ b/plugins/Referrers/tests/System/expected/test_Referrers_getReferrerType__API.getProcessedReport_day.xml
@@ -1189,12 +1189,31 @@
 		<result prettyDate="Wednesday, March 10, 2010" />
 	</reportMetadata>
 	<reportTotal>
-		<nb_visits>62</nb_visits>
 		<nb_uniq_visitors>62</nb_uniq_visitors>
+		<nb_visits>62</nb_visits>
 		<nb_actions>62</nb_actions>
-		<nb_visits_converted>0</nb_visits_converted>
+		<nb_users>0</nb_users>
+		<max_actions>31</max_actions>
+		<sum_visit_length>11315</sum_visit_length>
 		<bounce_count>62</bounce_count>
+		<nb_visits_converted>0</nb_visits_converted>
+		<goals>
+			<row idgoal="1">
+				<nb_conversions>1</nb_conversions>
+				<nb_visits_converted>1</nb_visits_converted>
+				<revenue>0</revenue>
+			</row>
+			<row idgoal="2">
+				<nb_conversions>2</nb_conversions>
+				<nb_visits_converted>1</nb_visits_converted>
+				<revenue>0</revenue>
+			</row>
+		</goals>
 		<nb_conversions>93</nb_conversions>
 		<revenue>0</revenue>
+		<conversion_rate>0</conversion_rate>
+		<nb_actions_per_visit>31</nb_actions_per_visit>
+		<avg_time_on_site>5673</avg_time_on_site>
+		<bounce_rate>3100</bounce_rate>
 	</reportTotal>
 </result>
\ No newline at end of file
diff --git a/plugins/Referrers/tests/System/expected/test_phpSerialized__Referrers.getReferrerType_year.original b/plugins/Referrers/tests/System/expected/test_phpSerialized__Referrers.getReferrerType_year.original
index b032811929..a40b85791c 100644
--- a/plugins/Referrers/tests/System/expected/test_phpSerialized__Referrers.getReferrerType_year.original
+++ b/plugins/Referrers/tests/System/expected/test_phpSerialized__Referrers.getReferrerType_year.original