From 04bd3a2c1dbfa57daf029170368e69b68ab300f4 Mon Sep 17 00:00:00 2001
From: Prahitha Movva <prahitha.movva03@gmail.com>
Date: Tue, 25 May 2021 23:06:39 +0530
Subject: [PATCH 1/4] filter for test coverage

Signed-off-by: Prahitha Movva <prahitha.movva03@gmail.com>
---
 conf/report/report-template.html | 44 +++++++++++++++++++++++++++++++-
 1 file changed, 43 insertions(+), 1 deletion(-)

diff --git a/conf/report/report-template.html b/conf/report/report-template.html
index 8b10a9f92104a..162a7e79d5209 100644
--- a/conf/report/report-template.html
+++ b/conf/report/report-template.html
@@ -15,6 +15,8 @@
     <script type="text/javascript" charset="utf8" src="https://cdn.datatables.net/1.10.19/js/jquery.dataTables.min.js"></script>
     <script type="text/javascript" charset="utf8" src="https://cdn.datatables.net/fixedheader/3.1.5/js/dataTables.fixedHeader.min.js"> </script>
     <link rel="stylesheet" type="text/css" href="https://cdn.datatables.net/fixedheader/3.1.5/css/fixedHeader.dataTables.min.css">
+    <script type="text/javascript" charset="utf8" src="https://cdn.datatables.net/select/1.3.3/js/dataTables.select.min.js"></script>
+    <link rel="stylesheet" type="text/css" href="https://cdn.datatables.net/select/1.3.3/css/select.dataTables.min.css">
     <link rel="stylesheet" type="text/css" href="report.css">
     <script type="text/javascript" charset="utf8" src="report.js"></script>
   </head>
@@ -33,7 +35,47 @@
           {% for tool in report %}
           { "orderDataType": "test-status" },
           {% endfor %}
-        ]
+        ],
+          initComplete: function() {
+            this.api().columns([2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17]).every(function() {
+                var column = this;
+                var select = $('<select><option value="Select"></option></select>')
+                    .appendTo($(column.footer()).empty())
+                    .on('change', function() {
+                        var val = $(this).val();
+                        if(val.length > 1){
+                          val = parseFloat(val.slice(0, -1));
+                          } else {
+                            val = parseFloat(val);
+                          }
+                        column.data().each(function(d, j) {
+                          output = d.split('/');
+                          tests_passed = output[0];
+                          total_tests = output[1];
+                          percentage = (tests_passed/total_tests)*100;
+
+                          // 0 tests passed
+                          if(tests_passed == val && tests_passed == 0){
+                            column.draw();
+                          }
+                          // At least 1 test passed
+                          else if(tests_passed >= val && val == 1){
+                            column.draw();
+                          }
+                          // other cases
+                          else if(percentage >= val && val > 1) {
+                            column.draw();
+                          }
+                        })
+                    } );
+                select.append('<option value="0">0</option>');
+                select.append('<option value="1">1</option>');
+                select.append('<option value="25%">25%</option>');
+                select.append('<option value="50%">50%</option>');
+                select.append('<option value="75%">75%</option>');
+                select.append('<option value="100%">All</option>');
+            } );
+        }
       });
     } );
   </script>

From dc93a1cc82247e36cda23beb68faa6cbb5469fd0 Mon Sep 17 00:00:00 2001
From: Prahitha Movva <prahitha.movva03@gmail.com>
Date: Mon, 31 May 2021 20:19:09 +0530
Subject: [PATCH 2/4] works; but has some bugs

Signed-off-by: Prahitha Movva <prahitha.movva03@gmail.com>
---
 conf/report/report-template.html | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

diff --git a/conf/report/report-template.html b/conf/report/report-template.html
index 162a7e79d5209..5cfefe2eea085 100644
--- a/conf/report/report-template.html
+++ b/conf/report/report-template.html
@@ -42,6 +42,7 @@
                 var select = $('<select><option value="Select"></option></select>')
                     .appendTo($(column.footer()).empty())
                     .on('change', function() {
+                        var array = []
                         var val = $(this).val();
                         if(val.length > 1){
                           val = parseFloat(val.slice(0, -1));
@@ -55,18 +56,20 @@
                           percentage = (tests_passed/total_tests)*100;
 
                           // 0 tests passed
-                          if(tests_passed == val && tests_passed == 0){
-                            column.draw();
+                          if(tests_passed == val && tests_passed == 0 && tests_passed != ""){
+                            array.push(d);
                           }
                           // At least 1 test passed
                           else if(tests_passed >= val && val == 1){
-                            column.draw();
+                            array.push(d);
                           }
                           // other cases
                           else if(percentage >= val && val > 1) {
-                            column.draw();
+                            array.push(d);
                           }
-                        })
+                        });
+                        array = array.join('|');
+                        column.search(array, true, false, true).draw();
                     } );
                 select.append('<option value="0">0</option>');
                 select.append('<option value="1">1</option>');

From e645d28870fc0e55f542b992b06d5bf4d351e4eb Mon Sep 17 00:00:00 2001
From: Prahitha Movva <prahitha.movva03@gmail.com>
Date: Wed, 2 Jun 2021 21:37:50 +0530
Subject: [PATCH 3/4] toggle buttons for filter

Signed-off-by: Prahitha Movva <prahitha.movva03@gmail.com>
---
 conf/report/report-template.html | 35 ++++++++++++++++++++++++++++----
 1 file changed, 31 insertions(+), 4 deletions(-)

diff --git a/conf/report/report-template.html b/conf/report/report-template.html
index 5cfefe2eea085..a7e4ef6e09b6c 100644
--- a/conf/report/report-template.html
+++ b/conf/report/report-template.html
@@ -22,6 +22,24 @@
   </head>
 
   <script>
+    function toggleTestCoverage() {
+      var x = document.getElementById("test_coverage");
+      if (x.style.display === "none") {
+        x.style.display = "block";
+      } else {
+        x.style.display = "none";
+      }
+    }
+
+    function toggleFilters() {
+      var x = document.getElementById("filters");
+      if (x.style.display === "none") {
+        x.style.display = "block";
+      } else {
+        x.style.display = "none";
+      }
+    }
+
     $(document).ready( function () {
       $('#report_table').DataTable( {
         paging: false,
@@ -37,12 +55,14 @@
           {% endfor %}
         ],
           initComplete: function() {
-            this.api().columns([2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17]).every(function() {
+            this.api().columns().every( function () {
                 var column = this;
-                var select = $('<select><option value="Select"></option></select>')
-                    .appendTo($(column.footer()).empty())
+                if (column.index() !== 0 && column.index() !== 1) {
+                var theadname = column.header().textContent;
+                var select = $('<select><option value="Select">'+theadname+'</option></select>')
+                    .appendTo("#test_coverage")
                     .on('change', function() {
-                        var array = []
+                        var array = [];
                         var val = $(this).val();
                         if(val.length > 1){
                           val = parseFloat(val.slice(0, -1));
@@ -77,6 +97,7 @@
                 select.append('<option value="50%">50%</option>');
                 select.append('<option value="75%">75%</option>');
                 select.append('<option value="100%">All</option>');
+                  }
             } );
         }
       });
@@ -91,6 +112,12 @@
   <body>
     <h1 class="headline"><a href="https://github.com/SymbiFlow/sv-tests">SV-Tests</a></h1>
     <p class="headline"><a href="https://github.com/SymbiFlow/sv-tests"><em>Test suite to check compliance with the SystemVerilog LRM by chapter as well as some real-world cores and test-cases.</em></a></p>
+    <button id="filterButton" onclick="toggleFilters()">Hide/Show Filter Options</button>
+    <div id="filters">
+      <p>Filter by test coverage</p>
+      <button onclick="toggleTestCoverage()">Hide/Show</button>
+      <div id="test_coverage"></div>
+    </div>
     <table id="report_table">
       <thead>
         <tr class="fixed_header">

From 69cc9fe6fda3c109266f69a05b3de7f90dedcdfb Mon Sep 17 00:00:00 2001
From: Prahitha Movva <prahitha.movva03@gmail.com>
Date: Sun, 6 Jun 2021 14:27:46 +0530
Subject: [PATCH 4/4] added regex to fix the bug; filtering works well now

Signed-off-by: Prahitha Movva <prahitha.movva03@gmail.com>
---
 conf/report/report-template.html | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/conf/report/report-template.html b/conf/report/report-template.html
index a7e4ef6e09b6c..396d1b8f0fef3 100644
--- a/conf/report/report-template.html
+++ b/conf/report/report-template.html
@@ -77,15 +77,15 @@
 
                           // 0 tests passed
                           if(tests_passed == val && tests_passed == 0 && tests_passed != ""){
-                            array.push(d);
+                            array.push('^'+d+'$');
                           }
                           // At least 1 test passed
                           else if(tests_passed >= val && val == 1){
-                            array.push(d);
+                            array.push('^'+d+'$');
                           }
                           // other cases
                           else if(percentage >= val && val > 1) {
-                            array.push(d);
+                            array.push('^'+d+'$');
                           }
                         });
                         array = array.join('|');