fix: handle int conditions better

at present this whole conditional parser needs a rewrite
however dont have enough time to do that right now
short of doing a full rewrite and redoing the regex parsing this will do for now

src/processConditionals.ts

@@ -151,6 +151,21 @@ function strIsNumber(str: string): boolean {
   return int.toString() === str;
 }
 
+/**
+ * Converts a string to a number if it is
+ * passes that to the tester and returns the result
+ *
+ * @param {string} str conditional string to split
+ * @returns {string | number} condition result
+ */
+function strToNumOrStr(str: string): string | number {
+  // we have to check varInTag is *actually* a number and doesn't just have leading numbers in it
+  if (strIsNumber(str)) {
+    return parseInt(str, 10);
+  }
+  return str;
+}
+
 /**
  * Takes a condition string and splits it into its two sides and operator
  * passes that to the tester and returns the result
@@ -173,9 +188,9 @@ function _esi_condition_lexer(condition: string): boolean {
     return false;
   }
 
-  const left = tokensSplit[1] || tokensSplit[2];
+  const left = strToNumOrStr(tokensSplit[1] || tokensSplit[2]);
   const op = op_replacements[tokensSplit[3]] || tokensSplit[3];
-  const right = tokensSplit[4] || tokensSplit[5];
+  const right = strToNumOrStr(tokensSplit[4] || tokensSplit[5]);
   return esiConditionTester(left, right, op);
 }
 
@@ -189,8 +204,8 @@ function _esi_condition_lexer(condition: string): boolean {
  * @returns {boolean} condition result
  */
 function esiConditionTester(
-  left: string,
-  right: string,
+  left: string | number,
+  right: string | number,
   operator: string,
 ): boolean {
   switch (operator) {
@@ -208,6 +223,9 @@ function esiConditionTester(
     case ">":
       return left > right;
     case "=~": {
+      left = left.toString();
+      right = right.toString();
+
       const regex = right.match(regexExtractor);
       if (!regex) return false;
       // Bloody javascript!

test/esi.spec.ts

@@ -880,6 +880,12 @@ test("TEST 17: choose - when - test, conditional syntax", async () => {
     "(1 > 2) | (3.02 > 2.4124 & 1 <= 1)",
     "(1>2)||(3>2&&2>1)",
     "! (1 < 2) | (3 > 2 & 2 >= 1)",
+    "60 > 100",
+    "60 < 100",
+    "60 >= 100",
+    "60 <= 100",
+    "100 >= 100",
+    "100 <= 100",
     "'hello' == 'hello'",
     "'hello' != 'goodbye'",
     "'repeat' != 'function'", // use of lua words in strings
@@ -943,6 +949,12 @@ test("TEST 17: choose - when - test, conditional syntax", async () => {
 (1 > 2) | (3.02 > 2.4124 & 1 <= 1)
 (1>2)||(3>2&&2>1)
 ! (1 < 2) | (3 > 2 & 2 >= 1)
+Failed
+60 < 100
+Failed
+60 <= 100
+100 >= 100
+100 <= 100
 'hello' == 'hello'
 'hello' != 'goodbye'
 'repeat' != 'function'
@@ -1920,6 +1932,8 @@ describe("TEST 51: ESI Args that lead with ints shouldn't convert to ints", () =
     { arg: "1719,1922", result: "forth-lineage" },
     { arg: "1719,1926", result: "fith-lineage" },
     { arg: "1719,2000", result: "sixth-lineage" },
+    { arg: "2000", result: "seventh-lineage" },
+    { arg: "2001", result: "eighth-lineage" },
   ];
 
   const url = `/esi/test-51`;
@@ -1934,6 +1948,8 @@ describe("TEST 51: ESI Args that lead with ints shouldn't convert to ints", () =
     <esi:when test="$(ESI_ARGS{lineage}) =~ '/(?:^|,)(1922)(?:,|$)/'">forth-lineage</esi:when>
     <esi:when test="$(ESI_ARGS{lineage}) =~ '/(?:^|,)(1926)(?:,|$)/'">fith-lineage</esi:when>
     <esi:when test="$(ESI_ARGS{lineage}) == '1719,2000'">sixth-lineage</esi:when>
+    <esi:when test="$(ESI_ARGS{lineage}) == '2000'">seventh-lineage</esi:when>
+    <esi:when test="$(ESI_ARGS{lineage}) >= '800'">eighth-lineage</esi:when>
 </esi:choose>`);
       });
       const res = await makeRequest(`${url}?esi_lineage=${check.arg}`);