Guard browser OPFS custom session INI wasm paths

wasm-port/tests/browser/interp_smoke.html

@@ -9398,6 +9398,7 @@
       const iniFileMachineId = "browser-ini-file-session";
       const iniFileParameterFilename = "browser-custom.var";
       const iniFileToolTableFilename = "browser-custom-tool.tbl";
+      const iniFileIniWasmPath = "/work/browser-ini-file-session.ini";
       const browserIniFileTextPaths = await saveMachineTextFiles(iniFileMachineId, {
         ini: [
           "[EMC]",
@@ -9438,7 +9439,7 @@
         iniFileMachineId,
         {
           iniSdk: ini,
-          iniWasmPath: "/work/browser-ini-file-session.ini",
+          iniWasmPath: iniFileIniWasmPath,
           parameterWasmPath: opfsCustomSessionWasmPath(iniFileParameterFilename),
           toolTableWasmPath: opfsCustomSessionWasmPath(iniFileToolTableFilename),
         },
@@ -9451,7 +9452,7 @@
           iniFileMachineId,
           iniFileParameterFilename,
           iniFileToolTableFilename,
-          "/work/browser-ini-file-session.ini",
+          iniFileIniWasmPath,
         ),
       );
       verifyExpectedOutput(
@@ -9569,6 +9570,7 @@
       const iniOverrideMachineId = "browser-ini-override-session";
       const explicitParameterFilename = "browser-explicit.var";
       const explicitToolTableFilename = "browser-explicit-tool.tbl";
+      const iniOverrideIniWasmPath = "/work/browser-ini-override-session.ini";
       const browserIniOverrideTextPaths = await saveMachineTextFiles(iniOverrideMachineId, {
         ini: [
           "[EMC]",
@@ -9609,7 +9611,7 @@
         iniOverrideMachineId,
         {
           iniSdk: ini,
-          iniWasmPath: "/work/browser-ini-override-session.ini",
+          iniWasmPath: iniOverrideIniWasmPath,
           parameterFilename: explicitParameterFilename,
           parameterWasmPath: opfsCustomSessionWasmPath(explicitParameterFilename),
           toolTableFilename: explicitToolTableFilename,
@@ -9624,7 +9626,7 @@
           iniOverrideMachineId,
           explicitParameterFilename,
           explicitToolTableFilename,
-          "/work/browser-ini-override-session.ini",
+          iniOverrideIniWasmPath,
         ),
       );
       verifyExpectedOutput(