From 1032d6a617c9d076397b51d0ff93a222cb2049dc Mon Sep 17 00:00:00 2001
From: Matthew Rodgers <matthewdavidrodgers@gmail.com>
Date: Wed, 18 Oct 2023 10:39:51 -0700
Subject: [PATCH] Warn when attempting to set limits and standard is not
 enabled

---
 .../src/__tests__/standard-pricing.test.ts    | 28 +++++++++++++++++++
 packages/wrangler/src/deploy/index.ts         |  5 ++++
 2 files changed, 33 insertions(+)

diff --git a/packages/wrangler/src/__tests__/standard-pricing.test.ts b/packages/wrangler/src/__tests__/standard-pricing.test.ts
index 72c28f8bb2ea..93508756b5c0 100644
--- a/packages/wrangler/src/__tests__/standard-pricing.test.ts
+++ b/packages/wrangler/src/__tests__/standard-pricing.test.ts
@@ -85,6 +85,34 @@ describe("standard-pricing", () => {
 		}
 	`);
 	});
+	it("should warn user about limits set if not enabled", async () => {
+		msw.use(...mswSuccessDeploymentScriptMetadata);
+		writeWranglerToml({ limits: { cpu_ms: 20_000 } });
+		writeWorkerSource();
+		mockSubDomainRequest();
+		mockUploadWorkerRequest();
+
+		mockStandardEnabled(false);
+
+		await runWrangler("deploy ./index");
+
+		expect(std).toMatchInlineSnapshot(`
+		Object {
+		  "debug": "",
+		  "err": "",
+		  "info": "",
+		  "out": "🚧 New Workers Standard pricing is now available. Please visit the dashboard to view details and opt-in to new pricing: https://dash.cloudflare.com/some-account-id/workers/standard/opt-in.
+		Total Upload: xx KiB / gzip: xx KiB
+		Uploaded test-name (TIMINGS)
+		Published test-name (TIMINGS)
+		  https://test-name.test-sub-domain.workers.dev
+		Current Deployment ID: Galaxy-Class",
+		  "warn": "▲ [WARNING] The \`limits\` defined in wrangler.toml can only be applied to scripts opted into Workers Standard pricing. Agree to the new pricing details to set limits for your script.
+
+		",
+		}
+	`);
+	});
 	it("should not notify user about new pricing if enterprise", async () => {
 		msw.use(...mswSuccessDeploymentScriptMetadata);
 		writeWranglerToml();
diff --git a/packages/wrangler/src/deploy/index.ts b/packages/wrangler/src/deploy/index.ts
index 327226056569..201e9bd27296 100644
--- a/packages/wrangler/src/deploy/index.ts
+++ b/packages/wrangler/src/deploy/index.ts
@@ -37,6 +37,11 @@ async function standardPricingWarning(
 					`🚧 New Workers Standard pricing is now available. Please visit the dashboard to view details and opt-in to new pricing: https://dash.cloudflare.com/${accountId}/workers/standard/opt-in.`
 				)
 			);
+			if (config.limits?.cpu_ms !== undefined) {
+				logger.warn(
+					"The `limits` defined in wrangler.toml can only be applied to scripts opted into Workers Standard pricing. Agree to the new pricing details to set limits for your script."
+				);
+			}
 			return;
 		}
 		if (standard && config.usage_model !== undefined) {