test: fix sims (#21735)

(cherry picked from commit 0147347)

# Conflicts:
#	.github/workflows/sims-052.yml

.github/workflows/sims-052.yml

@@ -0,0 +1,146 @@
+name: Sims release/0.52.x
+# Sims workflow runs multiple types of simulations (nondeterminism, import-export, after-import, multi-seed-short)
+# This workflow will run on all Pull Requests, if a .go, .mod or .sum file have been changed
+on:
+  schedule:
+    - cron: "0 0,12 * * *"
+  release:
+    types: [published]
+
+concurrency:
+  group: ci-${{ github.ref }}-sims-052
+  cancel-in-progress: true
+
+jobs:
+  build:
+    permissions:
+      contents: read # for actions/checkout to fetch code
+    runs-on: large-sdk-runner
+    if: "!contains(github.event.head_commit.message, 'skip-sims')"
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          ref: "release/v0.52.x"
+      - uses: actions/setup-go@v5
+        with:
+          go-version: "1.23"
+          check-latest: true
+      - run: make build
+
+  test-sim-import-export:
+    runs-on: large-sdk-runner
+    needs: [build]
+    timeout-minutes: 60
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          ref: "release/v0.52.x"
+      - uses: actions/setup-go@v5
+        with:
+          go-version: "1.23"
+          check-latest: true
+      - name: test-sim-import-export
+        run: |
+          make test-sim-import-export
+
+  test-sim-after-import:
+    runs-on: large-sdk-runner
+    needs: [build]
+    timeout-minutes: 60
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          ref: "release/v0.52.x"
+      - uses: actions/setup-go@v5
+        with:
+          go-version: "1.23"
+          check-latest: true
+      - name: test-sim-after-import
+        run: |
+          make test-sim-after-import
+
+  test-sim-deterministic:
+    runs-on: large-sdk-runner
+    needs: [build]
+    timeout-minutes: 60
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          ref: "release/v0.52.x"
+      - uses: actions/setup-go@v5
+        with:
+          go-version: "1.23"
+          check-latest: true
+      - name: test-sim-nondeterminism-streaming
+        run: |
+          make test-sim-nondeterminism-streaming
+
+  test-sim-multi-seed-short:
+    runs-on: large-sdk-runner
+    needs: [build]
+    timeout-minutes: 60
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          ref: "release/v0.52.x"
+      - uses: actions/setup-go@v5
+        with:
+          go-version: "1.23"
+          check-latest: true
+      - name: test-sim-multi-seed-short
+        run: |
+          make test-sim-multi-seed-short
+
+  sims-notify-success:
+    needs:
+      [
+        test-sim-multi-seed-short,
+        test-sim-after-import,
+        test-sim-import-export,
+        test-sim-deterministic,
+      ]
+    runs-on: large-sdk-runner
+    if: ${{ success() }}
+    steps:
+      - uses: actions/checkout@v4
+      - name: Get previous workflow status
+        uses: ./.github/actions/last-workflow-status
+        id: last_status
+        with:
+          github_token: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Notify Slack on success
+        if: ${{ steps.last_status.outputs.last_status == 'failure' }}
+        uses: rtCamp/[email protected]
+        env:
+          SLACK_WEBHOOK: ${{ secrets.SLACK_WEBHOOK }}
+          SLACK_CHANNEL: sdk-sims
+          SLACK_USERNAME: Sim Tests release/0.52.x
+          SLACK_ICON_EMOJI: ":white_check_mark:"
+          SLACK_COLOR: good
+          SLACK_MESSAGE: 0.52.x Sims are passing
+          SLACK_FOOTER: ""
+
+  sims-notify-failure:
+    permissions:
+      contents: none
+    needs:
+      [
+        test-sim-multi-seed-short,
+        test-sim-after-import,
+        test-sim-import-export,
+        test-sim-deterministic,
+      ]
+    runs-on: large-sdk-runner
+    if: ${{ failure() }}
+    steps:
+      - name: Notify Slack on failure
+        uses: rtCamp/[email protected]
+        env:
+          SLACK_WEBHOOK: ${{ secrets.SLACK_WEBHOOK }}
+          SLACK_CHANNEL: sdk-sims
+          SLACK_USERNAME: Sim Tests release/0.52.x
+          SLACK_ICON_EMOJI: ":skull:"
+          SLACK_COLOR: danger
+          SLACK_MESSAGE: 0.52.x Sims are failing
+          SLACK_FOOTER: ""

.github/workflows/sims.yml

@@ -83,7 +83,12 @@ jobs:
 
   sims-notify-success:
     needs:
-      [test-sim-multi-seed-short, test-sim-after-import, test-sim-import-export]
+      [
+        test-sim-multi-seed-short,
+        test-sim-after-import,
+        test-sim-import-export,
+        test-sim-deterministic,
+      ]
     runs-on: large-sdk-runner
     if: ${{ success() }}
     steps:
@@ -111,7 +116,12 @@ jobs:
     permissions:
       contents: none
     needs:
-      [test-sim-multi-seed-short, test-sim-after-import, test-sim-import-export]
+      [
+        test-sim-multi-seed-short,
+        test-sim-after-import,
+        test-sim-import-export,
+        test-sim-deterministic,
+      ]
     runs-on: large-sdk-runner
     if: ${{ failure() }}
     steps:

server/util_test.go

@@ -493,7 +493,12 @@ func (m mapGetter) Get(key string) interface{} {
 }
 
 func (m mapGetter) GetString(key string) string {
-	return m[key].(string)
+	str, ok := m[key]
+	if !ok {
+		return ""
+	}
+
+	return str.(string)
 }
 
 var _ servertypes.AppOptions = mapGetter{}

testutils/sims/runner.go

@@ -236,7 +236,12 @@ func (f AppOptionsFn) Get(k string) any {
 }
 
 func (f AppOptionsFn) GetString(k string) string {
-	return f(k).(string)
+	str, ok := f(k).(string)
+	if !ok {
+		return ""
+	}
+
+	return str
 }
 
 // FauxMerkleModeOpt returns a BaseApp option to use a dbStoreAdapter instead of