Improve the tested-functions-list generator

Author: adriweb

tools/funcs_tested/gen_list.sh

@@ -19,17 +19,38 @@ outfile=$DIR/tested-functions-list.md
 
 echo "## List of tested functions" > $outfile
 
+exampleFiles=$(find ./examples -type f \( -iname '*.c' -o -iname '*.cpp' -o -iname '*.h' -o -iname '*.hpp' -o -iname '*.asm' \))
+
 for f in $files
 do
     echo -e "\n### $f" >> $outfile
-    echo -e "| Function | Tested ?    |" >> $outfile
-    echo -e "| -------- | ----------- |" >> $outfile
-    filectags=$(ctags -u --fields=n --c-kinds=p --output-format=json $f | sed -e 's/.*"name": "\(.*\)", "path.*/\1/g')
-    for c in $filectags
+    echo -e "| Function | Tested? | Search link |" >> $outfile
+    echo -e "| -------- | ------- | ----------- |" >> $outfile
+
+    # This will produce a list of funcName:funcLine, which we'll parse i nthe for loop below.
+    filefuncts=$(ctags -u --fields=n --c-kinds=p --output-format=json $f | sed -e 's/.*"name": "\(.*\)", "path.*"line": \(.*\)}/\1:\2/g')
+    totalFuncs=0
+    totalTested=0
+    for funcAndLine in $filefuncts
     do
-        grep -Rq --include \*.h --include \*.cpp --include \*.h --include \*.c "$c" ./examples && found="<span style='color:green'>✓</span>" || found="<span style='color:red'>✗</span>"
-        echo "| \`$c\` | $found |" >> $outfile
+        ((totalFuncs++))
+        func=${funcAndLine%:*}
+        line=${funcAndLine##*:}
+        count=$(grep -l "$func" ${exampleFiles} | wc -l | awk '{print $1}')
+        if [[ "$count" == "0" ]]
+        then
+            foundStr="✗"
+            searchLink=""
+        else
+            ((totalTested++))
+            foundStr="YES (x$count)"
+            searchLink="[occurrences](https://github.com/search?q=${func}+repo%3ACE-Programming%2Ftoolchain+path%3Aexamples&type=Code)"
+        fi
+        echo -e "| [\`${func}\`](/${f}#L${line}) | $foundStr | $searchLink" >> $outfile
     done
+    echo -e "\n**Total: ${totalTested}/${totalFuncs} tested.**" >> $outfile
 done
 
+echo -e "\n\n---\n*Generated by [gen_list.sh](/tools/funcs_tested/gen_list.sh)*" >> $outfile
+
 cat $outfile