5 files changed, 38 insertions, 0 deletions
diff --git a/tests/specs/jsr/no_unused_params/__test__.jsonc b/tests/specs/jsr/no_unused_params/__test__.jsonc
new file mode 100644
index 000000000..4192ad5dd
--- /dev/null
+++ b/tests/specs/jsr/no_unused_params/__test__.jsonc
@@ -0,0 +1,10 @@
+{
+  "base": "jsr",
+  "steps": [{
+    "args": "check --all main.ts",
+    "output": "main.out"
+  }, {
+    "args": "publish --dry-run",
+    "output": "publish.out"
+  }]
+}
diff --git a/tests/specs/jsr/no_unused_params/deno.json b/tests/specs/jsr/no_unused_params/deno.json
new file mode 100644
index 000000000..41a02bf40
--- /dev/null
+++ b/tests/specs/jsr/no_unused_params/deno.json
@@ -0,0 +1,9 @@
+{
+  "name": "@scope/package",
+  "version": "0.0.0",
+  "exports": "./main.ts",
+  "lock": false,
+  "compilerOptions": {
+    "noUnusedParameters": true
+  }
+}
diff --git a/tests/specs/jsr/no_unused_params/main.out b/tests/specs/jsr/no_unused_params/main.out
new file mode 100644
index 000000000..7f586ac8b
--- /dev/null
+++ b/tests/specs/jsr/no_unused_params/main.out
@@ -0,0 +1,4 @@
+Download http://127.0.0.1:4250/@denotest/add/meta.json
+Download http://127.0.0.1:4250/@denotest/add/1.0.0_meta.json
+Download http://127.0.0.1:4250/@denotest/add/1.0.0/mod.ts
+Check file:///[WILDLINE]/no_unused_params/main.ts
diff --git a/tests/specs/jsr/no_unused_params/main.ts b/tests/specs/jsr/no_unused_params/main.ts
new file mode 100644
index 000000000..e8b12ca89
--- /dev/null
+++ b/tests/specs/jsr/no_unused_params/main.ts
@@ -0,0 +1,5 @@
+import * as inner from "jsr:@denotest/add";
+
+export function add(a: number, b: number): number {
+  return inner.add(a, b);
+}
diff --git a/tests/specs/jsr/no_unused_params/publish.out b/tests/specs/jsr/no_unused_params/publish.out
new file mode 100644
index 000000000..a8eff6eb3
--- /dev/null
+++ b/tests/specs/jsr/no_unused_params/publish.out
@@ -0,0 +1,10 @@
+Check file:///[WILDLINE]/main.ts
+Checking for slow types in the public API...
+Check file:///[WILDLINE]/main.ts
+Simulating publish of @scope/package@0.0.0 with files:
+   file:///[WILDLINE]/__test__.jsonc ([WILDLINE])
+   file:///[WILDLINE]/deno.json ([WILDLINE])
+   file:///[WILDLINE]/main.out ([WILDLINE])
+   file:///[WILDLINE]/main.ts ([WILDLINE])
+   file:///[WILDLINE]/publish.out ([WILDLINE])
+Warning Aborting due to --dry-run