From 6d003b3abf2c34e1e43d3c74494dd5107d999467 Mon Sep 17 00:00:00 2001
From: Bryan Chen <xlchen1291@gmail.com>
Date: Thu, 1 May 2025 09:56:50 +1200
Subject: [PATCH] redact referenda index

---
 .../__snapshots__/kusama.proxy.e2e.test.ts.snap   |  6 +++---
 .../collectivesPolkadot.proxy.e2e.test.ts.snap    |  4 ++--
 .../polkadot.proxy.tests.e2e.test.ts.snap         |  6 +++---
 packages/shared/src/proxy.ts                      | 15 ++++++++++++---
 4 files changed, 20 insertions(+), 11 deletions(-)

diff --git a/packages/kusama/src/__snapshots__/kusama.proxy.e2e.test.ts.snap b/packages/kusama/src/__snapshots__/kusama.proxy.e2e.test.ts.snap
index a3e0e10f2..18ccbfde2 100644
--- a/packages/kusama/src/__snapshots__/kusama.proxy.e2e.test.ts.snap
+++ b/packages/kusama/src/__snapshots__/kusama.proxy.e2e.test.ts.snap
@@ -652,7 +652,7 @@ exports[`Kusama Proxy > proxy call filtering test for Any > events for proxy act
 [
   {
     "data": {
-      "index": "(rounded 520)",
+      "index": "(redacted)",
       "proposal": {
         "Inline": "0x00001468656c6c6f",
       },
@@ -901,7 +901,7 @@ exports[`Kusama Proxy > proxy call filtering test for Governance > events for pr
 [
   {
     "data": {
-      "index": "(rounded 520)",
+      "index": "(redacted)",
       "proposal": {
         "Inline": "0x00001468656c6c6f",
       },
@@ -1140,7 +1140,7 @@ exports[`Kusama Proxy > proxy call filtering test for NonTransfer > events for p
 [
   {
     "data": {
-      "index": "(rounded 520)",
+      "index": "(redacted)",
       "proposal": {
         "Inline": "0x00001468656c6c6f",
       },
diff --git a/packages/polkadot/src/__snapshots__/collectivesPolkadot.proxy.e2e.test.ts.snap b/packages/polkadot/src/__snapshots__/collectivesPolkadot.proxy.e2e.test.ts.snap
index b7756d102..937e5323a 100644
--- a/packages/polkadot/src/__snapshots__/collectivesPolkadot.proxy.e2e.test.ts.snap
+++ b/packages/polkadot/src/__snapshots__/collectivesPolkadot.proxy.e2e.test.ts.snap
@@ -570,7 +570,7 @@ exports[`Polkadot Collectives Proxy > proxy call filtering test for Ambassador >
         "Err": {
           "Module": {
             "error": "0x00000000",
-            "index": 71,
+            "index": "(redacted)",
           },
         },
       },
@@ -959,7 +959,7 @@ exports[`Polkadot Collectives Proxy > proxy call filtering test for Fellowship >
         "Err": {
           "Module": {
             "error": "0x00000000",
-            "index": 61,
+            "index": "(redacted)",
           },
         },
       },
diff --git a/packages/polkadot/src/__snapshots__/polkadot.proxy.tests.e2e.test.ts.snap b/packages/polkadot/src/__snapshots__/polkadot.proxy.tests.e2e.test.ts.snap
index e0c12b0ba..637c875cd 100644
--- a/packages/polkadot/src/__snapshots__/polkadot.proxy.tests.e2e.test.ts.snap
+++ b/packages/polkadot/src/__snapshots__/polkadot.proxy.tests.e2e.test.ts.snap
@@ -556,7 +556,7 @@ exports[`Polkadot Proxy > proxy call filtering test for Any > events for proxy a
 [
   {
     "data": {
-      "index": "(rounded 1500)",
+      "index": "(redacted)",
       "proposal": {
         "Inline": "0x00001468656c6c6f",
       },
@@ -805,7 +805,7 @@ exports[`Polkadot Proxy > proxy call filtering test for Governance > events for
 [
   {
     "data": {
-      "index": "(rounded 1500)",
+      "index": "(redacted)",
       "proposal": {
         "Inline": "0x00001468656c6c6f",
       },
@@ -1044,7 +1044,7 @@ exports[`Polkadot Proxy > proxy call filtering test for NonTransfer > events for
 [
   {
     "data": {
-      "index": "(rounded 1500)",
+      "index": "(redacted)",
       "proposal": {
         "Inline": "0x00001468656c6c6f",
       },
diff --git a/packages/shared/src/proxy.ts b/packages/shared/src/proxy.ts
index b6a836c58..c9cb558dc 100644
--- a/packages/shared/src/proxy.ts
+++ b/packages/shared/src/proxy.ts
@@ -991,9 +991,18 @@ async function proxyCallFilteringSingleTestRunner<
       eventChecker = checkEvents(result, 'proxy')
     }
 
-    await eventChecker.toMatchSnapshot(
-      `events for proxy action: proxy type ${proxyType}, pallet ${proxyAction.pallet}, call ${proxyAction.extrinsic}`,
-    )
+    let redactKeys: RegExp | undefined
+    if (proxyAction.pallet === 'referenda') {
+      redactKeys = /^index$/
+    }
+
+    await eventChecker
+      .redact({
+        redactKeys,
+      })
+      .toMatchSnapshot(
+        `events for proxy action: proxy type ${proxyType}, pallet ${proxyAction.pallet}, call ${proxyAction.extrinsic}`,
+      )
   }
 }