chore: use import.meta.resolve() in tests (#15256)

33 files changed, 71 insertions, 74 deletions

diff --git a/cli/tests/testdata/084_worker_custom_inspect.ts b/cli/tests/testdata/084_worker_custom_inspect.ts
index 2e7b86a4e..27e27e51f 100644
--- a/cli/tests/testdata/084_worker_custom_inspect.ts
+++ b/cli/tests/testdata/084_worker_custom_inspect.ts
@@ -1,4 +1,4 @@
 new Worker(
-  new URL("084_worker_custom_inspect_worker.ts", import.meta.url).href,
+  import.meta.resolve("./084_worker_custom_inspect_worker.ts"),
   { type: "module" },
 );
diff --git a/cli/tests/testdata/compat/import_cjs_from_esm/main_dynamic.mjs b/cli/tests/testdata/compat/import_cjs_from_esm/main_dynamic.mjs
index e94af67a4..b94033268 100644
--- a/cli/tests/testdata/compat/import_cjs_from_esm/main_dynamic.mjs
+++ b/cli/tests/testdata/compat/import_cjs_from_esm/main_dynamic.mjs
@@ -1,2 +1,2 @@
-const url = new URL("./imported.js", import.meta.url);
-await import(url.href);
+const url = import.meta.resolve("./imported.js");
+await import(url);
diff --git a/cli/tests/testdata/compat/worker/worker_test.mjs b/cli/tests/testdata/compat/worker/worker_test.mjs
index 7caf6196b..8613dde0c 100644
--- a/cli/tests/testdata/compat/worker/worker_test.mjs
+++ b/cli/tests/testdata/compat/worker/worker_test.mjs
@@ -1,8 +1,8 @@
 import { deferred } from "../../../../../test_util/std/async/deferred.ts";
 
 const promise = deferred();
-const url = new URL("./worker.mjs", import.meta.url);
-const worker = new Worker(url.href, { type: "module" });
+const url = import.meta.resolve("./worker.mjs");
+const worker = new Worker(url, { type: "module" });
 
 worker.onmessage = (e) => {
     const pid = e.data.pid;
diff --git a/cli/tests/testdata/error_worker_permissions_local.ts b/cli/tests/testdata/error_worker_permissions_local.ts
index b43c8fe94..ed938a025 100644
--- a/cli/tests/testdata/error_worker_permissions_local.ts
+++ b/cli/tests/testdata/error_worker_permissions_local.ts
@@ -1,4 +1,4 @@
 new Worker(
-  new URL("./subdeb/worker_types.ts", import.meta.url).toString(),
+  import.meta.resolve("./subdeb/worker_types.ts"),
   { type: "module" },
 );
diff --git a/cli/tests/testdata/event_listener_error_immediate_exit_worker.ts b/cli/tests/testdata/event_listener_error_immediate_exit_worker.ts
index 2ea3b8a62..58c45d1bb 100644
--- a/cli/tests/testdata/event_listener_error_immediate_exit_worker.ts
+++ b/cli/tests/testdata/event_listener_error_immediate_exit_worker.ts
@@ -1,4 +1,4 @@
 new Worker(
-  new URL("event_listener_error_immediate_exit.ts", import.meta.url).href,
+  import.meta.resolve("./event_listener_error_immediate_exit.ts"),
   { type: "module" },
 );
diff --git a/cli/tests/testdata/op_exit_op_set_exit_code_in_worker.ts b/cli/tests/testdata/op_exit_op_set_exit_code_in_worker.ts
index 74e8a53c5..ddc0781eb 100644
--- a/cli/tests/testdata/op_exit_op_set_exit_code_in_worker.ts
+++ b/cli/tests/testdata/op_exit_op_set_exit_code_in_worker.ts
@@ -6,7 +6,7 @@
 Deno.core.opSync("op_set_exit_code", 21);
 
 const worker = new Worker(
-  new URL("op_exit_op_set_exit_code_worker.js", import.meta.url).href,
+  import.meta.resolve("./op_exit_op_set_exit_code_worker.js"),
   { type: "module" },
 );
 
diff --git a/cli/tests/testdata/single_compile_with_reload.ts b/cli/tests/testdata/single_compile_with_reload.ts
index f84e91f2f..ea6a73474 100644
--- a/cli/tests/testdata/single_compile_with_reload.ts
+++ b/cli/tests/testdata/single_compile_with_reload.ts
@@ -4,14 +4,14 @@ await import("./single_compile_with_reload_dyn.ts");
 console.log("2");
 await new Promise((r) =>
   new Worker(
-    new URL("single_compile_with_reload_worker.ts", import.meta.url).href,
+    import.meta.resolve("single_compile_with_reload_worker.ts"),
     { type: "module" },
   ).onmessage = r
 );
 console.log("3");
 await new Promise((r) =>
   new Worker(
-    new URL("single_compile_with_reload_worker.ts", import.meta.url).href,
+    import.meta.resolve("single_compile_with_reload_worker.ts"),
     { type: "module" },
   ).onmessage = r
 );
diff --git a/cli/tests/testdata/test/captured_output.ts b/cli/tests/testdata/test/captured_output.ts
index 6e74ef4ad..2e6aec948 100644
--- a/cli/tests/testdata/test/captured_output.ts
+++ b/cli/tests/testdata/test/captured_output.ts
@@ -21,7 +21,7 @@ Deno.test("output", async () => {
   });
   await c.status;
   const worker = new Worker(
-    new URL("./captured_output.worker.js", import.meta.url).href,
+    import.meta.resolve("./captured_output.worker.js"),
     { type: "module" },
   );
 
diff --git a/cli/tests/testdata/unstable_worker.ts b/cli/tests/testdata/unstable_worker.ts
index a3b89a180..f96de6c4a 100644
--- a/cli/tests/testdata/unstable_worker.ts
+++ b/cli/tests/testdata/unstable_worker.ts
@@ -1,5 +1,5 @@
 const w = new Worker(
-  new URL("workers/worker_unstable.ts", import.meta.url).href,
+  import.meta.resolve("./workers/worker_unstable.ts"),
   { type: "module", name: "Unstable Worker" },
 );
 
diff --git a/cli/tests/testdata/worker_close_in_wasm_reactions.js b/cli/tests/testdata/worker_close_in_wasm_reactions.js
index d87190726..ed57fa053 100644
--- a/cli/tests/testdata/worker_close_in_wasm_reactions.js
+++ b/cli/tests/testdata/worker_close_in_wasm_reactions.js
@@ -5,6 +5,6 @@
 // WASM async operation.
 
 new Worker(
-  new URL("./workers/close_in_wasm_reactions.js", import.meta.url),
+  import.meta.resolve("./workers/close_in_wasm_reactions.js"),
   { type: "module" },
 );
diff --git a/cli/tests/testdata/worker_close_nested.js b/cli/tests/testdata/worker_close_nested.js
index e2eef29f2..865022faa 100644
--- a/cli/tests/testdata/worker_close_nested.js
+++ b/cli/tests/testdata/worker_close_nested.js
@@ -6,7 +6,7 @@
 console.log("Starting the main thread");
 
 const worker = new Worker(
-  new URL("./workers/close_nested_parent.js", import.meta.url),
+  import.meta.resolve("./workers/close_nested_parent.js"),
   { type: "module" },
 );
 
diff --git a/cli/tests/testdata/worker_close_race.js b/cli/tests/testdata/worker_close_race.js
index d8439c826..ff2b0eb8f 100644
--- a/cli/tests/testdata/worker_close_race.js
+++ b/cli/tests/testdata/worker_close_race.js
@@ -5,7 +5,7 @@
 // `Worker.prototype.terminate()`.
 
 const worker = new Worker(
-  new URL("./workers/close_race_worker.js", import.meta.url),
+  import.meta.resolve("./workers/close_race_worker.js"),
   { type: "module" },
 );
 
diff --git a/cli/tests/testdata/worker_drop_handle_race.js b/cli/tests/testdata/worker_drop_handle_race.js
index 0285b55d2..78f2d6cab 100644
--- a/cli/tests/testdata/worker_drop_handle_race.js
+++ b/cli/tests/testdata/worker_drop_handle_race.js
@@ -7,6 +7,6 @@
 // The exception thrown in the worker will not terminate the worker, but it will
 // propagate to the main thread and cause it to exit.
 new Worker(
-  new URL("./workers/drop_handle_race.js", import.meta.url).href,
+  import.meta.resolve("./workers/drop_handle_race.js"),
   { type: "module" },
 );
diff --git a/cli/tests/testdata/worker_event_handler_test.js b/cli/tests/testdata/worker_event_handler_test.js
index e0ce3d9f8..c4e816a4d 100644
--- a/cli/tests/testdata/worker_event_handler_test.js
+++ b/cli/tests/testdata/worker_event_handler_test.js
@@ -1,5 +1,5 @@
 const w = new Worker(
-  new URL("./workers/worker_event_handlers.js", import.meta.url).href,
+  import.meta.resolve("./workers/worker_event_handlers.js"),
   { type: "module" },
 );
 w.postMessage({});
diff --git a/cli/tests/testdata/worker_message_before_close.js b/cli/tests/testdata/worker_message_before_close.js
index a8f5d09d5..a5769af60 100644
--- a/cli/tests/testdata/worker_message_before_close.js
+++ b/cli/tests/testdata/worker_message_before_close.js
@@ -2,7 +2,7 @@ const messagesReceived = new Set();
 
 for (let i = 0; i < 4; i++) {
   const worker = new Worker(
-    new URL("./workers/message_before_close.js", import.meta.url).href,
+    import.meta.resolve("./workers/message_before_close.js"),
     { type: "module", name: String(i) },
   );
 
diff --git a/cli/tests/testdata/workers/bench_large_message.ts b/cli/tests/testdata/workers/bench_large_message.ts
index a89ea9a78..4bab9fb5c 100644
--- a/cli/tests/testdata/workers/bench_large_message.ts
+++ b/cli/tests/testdata/workers/bench_large_message.ts
@@ -4,7 +4,7 @@ function oneWorker(i: number) {
   return new Promise<void>((resolve) => {
     let countDown = 10;
     const worker = new Worker(
-      new URL("worker_large_message.js", import.meta.url).href,
+      import.meta.resolve("./worker_large_message.js"),
       { type: "module" },
     );
     worker.onmessage = (_e) => {
diff --git a/cli/tests/testdata/workers/bench_round_robin.ts b/cli/tests/testdata/workers/bench_round_robin.ts
index 13afe286b..062eff7a7 100644
--- a/cli/tests/testdata/workers/bench_round_robin.ts
+++ b/cli/tests/testdata/workers/bench_round_robin.ts
@@ -25,7 +25,7 @@ async function main() {
   const workers: Array<[Map<number, Deferred<string>>, Worker]> = [];
   for (let i = 1; i <= workerCount; ++i) {
     const worker = new Worker(
-      new URL("bench_worker.ts", import.meta.url).href,
+      import.meta.resolve("./bench_worker.ts"),
       { type: "module" },
     );
     const promise = deferred();
diff --git a/cli/tests/testdata/workers/bench_startup.ts b/cli/tests/testdata/workers/bench_startup.ts
index bcf21ef44..a4233d34c 100644
--- a/cli/tests/testdata/workers/bench_startup.ts
+++ b/cli/tests/testdata/workers/bench_startup.ts
@@ -5,7 +5,7 @@ async function bench() {
   const workers: Worker[] = [];
   for (let i = 1; i <= workerCount; ++i) {
     const worker = new Worker(
-      new URL("bench_worker.ts", import.meta.url).href,
+      import.meta.resolve("./bench_worker.ts"),
       { type: "module" },
     );
     const promise = new Promise<void>((resolve) => {
diff --git a/cli/tests/testdata/workers/close_nested_parent.js b/cli/tests/testdata/workers/close_nested_parent.js
index 8b3e2cf93..dd64b315a 100644
--- a/cli/tests/testdata/workers/close_nested_parent.js
+++ b/cli/tests/testdata/workers/close_nested_parent.js
@@ -3,7 +3,7 @@
 console.log("Starting the parent worker");
 
 new Worker(
-  new URL("./close_nested_child.js", import.meta.url),
+  import.meta.resolve("./close_nested_child.js"),
   { type: "module" },
 );
 
diff --git a/cli/tests/testdata/workers/error_event.ts b/cli/tests/testdata/workers/error_event.ts
index f3046178a..70e7728ab 100644
--- a/cli/tests/testdata/workers/error_event.ts
+++ b/cli/tests/testdata/workers/error_event.ts
@@ -1,4 +1,4 @@
-const worker = new Worker(new URL("error.ts", import.meta.url).href, {
+const worker = new Worker(import.meta.resolve("./error.ts"), {
   type: "module",
 });
 worker.addEventListener("error", (e) => {
diff --git a/cli/tests/testdata/workers/nested_worker.js b/cli/tests/testdata/workers/nested_worker.js
index 953bf3bfe..2273cdbfa 100644
--- a/cli/tests/testdata/workers/nested_worker.js
+++ b/cli/tests/testdata/workers/nested_worker.js
@@ -1,6 +1,6 @@
 // Specifier should be resolved relative to current file
 const jsWorker = new Worker(
-  new URL("sibling_worker.js", import.meta.url).href,
+  import.meta.resolve("./sibling_worker.js"),
   { type: "module", name: "sibling" },
 );
 
diff --git a/cli/tests/testdata/workers/nonexistent_worker.ts b/cli/tests/testdata/workers/nonexistent_worker.ts
index 8ebe29114..b30d08636 100644
--- a/cli/tests/testdata/workers/nonexistent_worker.ts
+++ b/cli/tests/testdata/workers/nonexistent_worker.ts
@@ -1,4 +1,4 @@
-const w = new Worker(new URL("doesnt_exist.js", import.meta.url).href, {
+const w = new Worker(import.meta.resolve("./doesnt_exist.js"), {
   type: "module",
 });
 
diff --git a/cli/tests/testdata/workers/parent_read_check_worker.js b/cli/tests/testdata/workers/parent_read_check_worker.js
index c2c0977c0..3221fc597 100644
--- a/cli/tests/testdata/workers/parent_read_check_worker.js
+++ b/cli/tests/testdata/workers/parent_read_check_worker.js
@@ -1,5 +1,5 @@
 const worker = new Worker(
-  new URL("./read_check_granular_worker.js", import.meta.url).href,
+  import.meta.resolve("./read_check_granular_worker.js"),
   { type: "module", deno: { permissions: "none" } },
 );
 
diff --git a/cli/tests/testdata/workers/test.ts b/cli/tests/testdata/workers/test.ts
index 9a178a1d5..a087936dd 100644
--- a/cli/tests/testdata/workers/test.ts
+++ b/cli/tests/testdata/workers/test.ts
@@ -14,11 +14,11 @@ Deno.test({
   name: "worker terminate",
   fn: async function () {
     const jsWorker = new Worker(
-      new URL("test_worker.js", import.meta.url).href,
+      import.meta.resolve("./test_worker.js"),
       { type: "module" },
     );
     const tsWorker = new Worker(
-      new URL("test_worker.ts", import.meta.url).href,
+      import.meta.resolve("./test_worker.ts"),
       { type: "module", name: "tsWorker" },
     );
 
@@ -64,7 +64,7 @@ Deno.test({
   name: "worker nested",
   fn: async function () {
     const nestedWorker = new Worker(
-      new URL("nested_worker.js", import.meta.url).href,
+      import.meta.resolve("./nested_worker.js"),
       { type: "module", name: "nested" },
     );
 
@@ -83,7 +83,7 @@ Deno.test({
   name: "worker throws when executing",
   fn: async function () {
     const throwingWorker = new Worker(
-      new URL("throwing_worker.js", import.meta.url).href,
+      import.meta.resolve("./throwing_worker.js"),
       { type: "module" },
     );
 
@@ -104,7 +104,7 @@ Deno.test({
   fn: async function () {
     const workerOptions: WorkerOptions = { type: "module" };
     const w = new Worker(
-      new URL("worker_globals.ts", import.meta.url).href,
+      import.meta.resolve("./worker_globals.ts"),
       workerOptions,
     );
 
@@ -123,7 +123,7 @@ Deno.test({
   name: "worker fetch API",
   fn: async function () {
     const fetchingWorker = new Worker(
-      new URL("fetching_worker.js", import.meta.url).href,
+      import.meta.resolve("./fetching_worker.js"),
       { type: "module" },
     );
 
@@ -149,7 +149,7 @@ Deno.test({
     const promise = deferred();
 
     const busyWorker = new Worker(
-      new URL("busy_worker.js", import.meta.url),
+      import.meta.resolve("./busy_worker.js"),
       { type: "module" },
     );
 
@@ -181,7 +181,7 @@ Deno.test({
     const promise = deferred();
 
     const racyWorker = new Worker(
-      new URL("racy_worker.js", import.meta.url),
+      import.meta.resolve("./racy_worker.js"),
       { type: "module" },
     );
 
@@ -206,7 +206,7 @@ Deno.test({
     const promise2 = deferred();
 
     const worker = new Worker(
-      new URL("event_worker.js", import.meta.url),
+      import.meta.resolve("./event_worker.js"),
       { type: "module" },
     );
 
@@ -248,7 +248,7 @@ Deno.test({
   name: "worker scope is event listener",
   fn: async function () {
     const worker = new Worker(
-      new URL("event_worker_scope.js", import.meta.url),
+      import.meta.resolve("./event_worker_scope.js"),
       { type: "module" },
     );
 
@@ -274,7 +274,7 @@ Deno.test({
   name: "worker with Deno namespace",
   fn: async function () {
     const denoWorker = new Worker(
-      new URL("deno_worker.ts", import.meta.url),
+      import.meta.resolve("./deno_worker.ts"),
       { type: "module", deno: { permissions: "inherit" } },
     );
 
@@ -293,7 +293,7 @@ Deno.test({
   name: "worker with crypto in scope",
   fn: async function () {
     const w = new Worker(
-      new URL("worker_crypto.js", import.meta.url).href,
+      import.meta.resolve("./worker_crypto.js"),
       { type: "module" },
     );
 
@@ -313,7 +313,7 @@ Deno.test({
   fn: async function () {
     const promise = deferred();
     const w = new Worker(
-      new URL("test_worker.ts", import.meta.url).href,
+      import.meta.resolve("./test_worker.ts"),
       { type: "module", name: "tsWorker" },
     );
     const arr: number[] = [];
@@ -337,7 +337,7 @@ Deno.test({
   fn: async function () {
     const promise = deferred();
     const w = new Worker(
-      new URL("./immediately_close_worker.js", import.meta.url).href,
+      import.meta.resolve("./immediately_close_worker.js"),
       { type: "module" },
     );
     setTimeout(() => {
@@ -353,7 +353,7 @@ Deno.test({
   fn: async function () {
     const promise = deferred();
     const worker = new Worker(
-      new URL("./post_undefined.ts", import.meta.url).href,
+      import.meta.resolve("./post_undefined.ts"),
       { type: "module" },
     );
 
@@ -375,7 +375,7 @@ Deno.test({
 
 Deno.test("Worker inherits permissions", async function () {
   const worker = new Worker(
-    new URL("./read_check_worker.js", import.meta.url).href,
+    import.meta.resolve("./read_check_worker.js"),
     { type: "module", deno: { permissions: "inherit" } },
   );
 
@@ -391,7 +391,7 @@ Deno.test("Worker inherits permissions", async function () {
 
 Deno.test("Worker limit children permissions", async function () {
   const worker = new Worker(
-    new URL("./read_check_worker.js", import.meta.url).href,
+    import.meta.resolve("./read_check_worker.js"),
     { type: "module", deno: { permissions: { read: false } } },
   );
 
@@ -407,7 +407,7 @@ Deno.test("Worker limit children permissions", async function () {
 
 Deno.test("Worker limit children permissions granularly", async function () {
   const worker = new Worker(
-    new URL("./read_check_granular_worker.js", import.meta.url).href,
+    import.meta.resolve("./read_check_granular_worker.js"),
     {
       type: "module",
       deno: {
@@ -459,7 +459,7 @@ Deno.test("Worker limit children permissions granularly", async function () {
 Deno.test("Nested worker limit children permissions", async function () {
   /** This worker has permissions but doesn't grant them to its children */
   const worker = new Worker(
-    new URL("./parent_read_check_worker.js", import.meta.url).href,
+    import.meta.resolve("./parent_read_check_worker.js"),
     { type: "module", deno: { permissions: "inherit" } },
   );
   const promise = deferred();
@@ -504,7 +504,7 @@ Deno.test({
     assertThrows(
       () => {
         const worker = new Worker(
-          new URL("./deno_worker.ts", import.meta.url).href,
+          import.meta.resolve("./deno_worker.ts"),
           { type: "module", deno: { permissions: { env: true } } },
         );
         worker.terminate();
@@ -517,7 +517,7 @@ Deno.test({
 
 Deno.test("Worker with disabled permissions", async function () {
   const worker = new Worker(
-    new URL("./no_permissions_worker.js", import.meta.url).href,
+    import.meta.resolve("./no_permissions_worker.js"),
     { type: "module", deno: { permissions: "none" } },
   );
 
@@ -533,7 +533,7 @@ Deno.test("Worker with disabled permissions", async function () {
 
 Deno.test("Worker permissions are not inherited with empty permission object", async function () {
   const worker = new Worker(
-    new URL("./permission_echo.js", import.meta.url).href,
+    import.meta.resolve("./permission_echo.js"),
     { type: "module", deno: { permissions: {} } },
   );
 
@@ -557,7 +557,7 @@ Deno.test("Worker permissions are not inherited with empty permission object", a
 
 Deno.test("Worker permissions are not inherited with single specified permission", async function () {
   const worker = new Worker(
-    new URL("./permission_echo.js", import.meta.url).href,
+    import.meta.resolve("./permission_echo.js"),
     { type: "module", deno: { permissions: { net: true } } },
   );
 
@@ -596,8 +596,7 @@ Deno.test({
   name: "worker location",
   fn: async function () {
     const promise = deferred();
-    const workerModuleHref =
-      new URL("worker_location.ts", import.meta.url).href;
+    const workerModuleHref = import.meta.resolve("./worker_location.ts");
     const w = new Worker(workerModuleHref, { type: "module" });
     w.onmessage = (e) => {
       promise.resolve(e.data);
@@ -631,7 +630,7 @@ Deno.test({
   fn: async function () {
     const result = deferred();
     const worker = new Worker(
-      new URL("worker_with_top_level_await.ts", import.meta.url).href,
+      import.meta.resolve("./worker_with_top_level_await.ts"),
       { type: "module" },
     );
     worker.onmessage = (e) => {
@@ -653,7 +652,7 @@ Deno.test({
   fn: async function () {
     const result = deferred();
     const worker = new Worker(
-      new URL("./http_worker.js", import.meta.url).href,
+      import.meta.resolve("./http_worker.js"),
       { type: "module", deno: { permissions: "inherit" } },
     );
     worker.onmessage = () => {
@@ -672,7 +671,7 @@ Deno.test({
   name: "structured cloning postMessage",
   fn: async function () {
     const worker = new Worker(
-      new URL("worker_structured_cloning.ts", import.meta.url).href,
+      import.meta.resolve("./worker_structured_cloning.ts"),
       { type: "module" },
     );
 
@@ -726,7 +725,7 @@ Deno.test({
     const promise = deferred();
     const workerOptions: WorkerOptions = { type: "module" };
     const w = new Worker(
-      new URL("shared_array_buffer.ts", import.meta.url).href,
+      import.meta.resolve("./shared_array_buffer.ts"),
       workerOptions,
     );
     const sab1 = new SharedArrayBuffer(1);
@@ -752,7 +751,7 @@ Deno.test({
   name: "Send MessagePorts from / to workers",
   fn: async function () {
     const worker = new Worker(
-      new URL("message_port.ts", import.meta.url).href,
+      import.meta.resolve("./message_port.ts"),
       { type: "module" },
     );
     const channel = new MessageChannel();
diff --git a/cli/tests/testdata/workers/worker_async_error.ts b/cli/tests/testdata/workers/worker_async_error.ts
index 05d2ffcb6..7941a5bbe 100644
--- a/cli/tests/testdata/workers/worker_async_error.ts
+++ b/cli/tests/testdata/workers/worker_async_error.ts
@@ -1,5 +1,5 @@
 const worker = new Worker(
-  new URL("async_error.ts", import.meta.url).href,
+  import.meta.resolve("./async_error.ts"),
   { type: "module", name: "foo" },
 );
 setTimeout(() => worker.terminate(), 30000);
diff --git a/cli/tests/testdata/workers/worker_error.ts b/cli/tests/testdata/workers/worker_error.ts
index 696680de8..403223d0a 100644
--- a/cli/tests/testdata/workers/worker_error.ts
+++ b/cli/tests/testdata/workers/worker_error.ts
@@ -1,5 +1,5 @@
 const worker = new Worker(
-  new URL("error.ts", import.meta.url).href,
+  import.meta.resolve("./error.ts"),
   { type: "module", name: "bar" },
 );
 setTimeout(() => worker.terminate(), 30000);
diff --git a/cli/tests/testdata/workers/worker_message_handler_error.ts b/cli/tests/testdata/workers/worker_message_handler_error.ts
index eb538c1ce..355d86770 100644
--- a/cli/tests/testdata/workers/worker_message_handler_error.ts
+++ b/cli/tests/testdata/workers/worker_message_handler_error.ts
@@ -1,5 +1,5 @@
 const worker = new Worker(
-  new URL("message_handler_error.ts", import.meta.url).href,
+  import.meta.resolve("./message_handler_error.ts"),
   { type: "module", name: "foo" },
 );
 worker.onmessage = () => {
diff --git a/cli/tests/testdata/workers/worker_nested_error.ts b/cli/tests/testdata/workers/worker_nested_error.ts
index aba2011be..48bdea109 100644
--- a/cli/tests/testdata/workers/worker_nested_error.ts
+++ b/cli/tests/testdata/workers/worker_nested_error.ts
@@ -1,5 +1,5 @@
 const worker = new Worker(
-  new URL("worker_error.ts", import.meta.url).href,
+  import.meta.resolve("./worker_error.ts"),
   { type: "module", name: "baz" },
 );
 setTimeout(() => worker.terminate(), 30000);
diff --git a/cli/tests/unit/broadcast_channel_test.ts b/cli/tests/unit/broadcast_channel_test.ts
index acdcd8afc..d56324cc0 100644
--- a/cli/tests/unit/broadcast_channel_test.ts
+++ b/cli/tests/unit/broadcast_channel_test.ts
@@ -6,11 +6,10 @@ Deno.test("broadcastchannel worker", async () => {
   const intercom = new BroadcastChannel("intercom");
   let count = 0;
 
-  const url = new URL(
+  const url = import.meta.resolve(
     "../testdata/workers/broadcast_channel.ts",
-    import.meta.url,
   );
-  const worker = new Worker(url.href, { type: "module", name: "worker" });
+  const worker = new Worker(url, { type: "module", name: "worker" });
   worker.onmessage = () => intercom.postMessage(++count);
 
   const promise = deferred();
diff --git a/cli/tests/unit/fetch_test.ts b/cli/tests/unit/fetch_test.ts
index 72660c547..6408d06d3 100644
--- a/cli/tests/unit/fetch_test.ts
+++ b/cli/tests/unit/fetch_test.ts
@@ -1464,7 +1464,7 @@ Deno.test(
 
 Deno.test({ permissions: { read: false } }, async function fetchFilePerm() {
   await assertRejects(async () => {
-    await fetch(new URL("../testdata/subdir/json_1.json", import.meta.url));
+    await fetch(import.meta.resolve("../testdata/subdir/json_1.json"));
   }, Deno.errors.PermissionDenied);
 });
 
@@ -1472,7 +1472,7 @@ Deno.test(
   { permissions: { read: false } },
   async function fetchFilePermDoesNotExist() {
     await assertRejects(async () => {
-      await fetch(new URL("./bad.json", import.meta.url));
+      await fetch(import.meta.resolve("./bad.json"));
     }, Deno.errors.PermissionDenied);
   },
 );
@@ -1483,7 +1483,7 @@ Deno.test(
     await assertRejects(
       async () => {
         await fetch(
-          new URL("../testdata/subdir/json_1.json", import.meta.url),
+          import.meta.resolve("../testdata/subdir/json_1.json"),
           {
             method: "POST",
           },
@@ -1500,7 +1500,7 @@ Deno.test(
   async function fetchFileDoesNotExist() {
     await assertRejects(
       async () => {
-        await fetch(new URL("./bad.json", import.meta.url));
+        await fetch(import.meta.resolve("./bad.json"));
       },
       TypeError,
     );
@@ -1511,7 +1511,7 @@ Deno.test(
   { permissions: { read: true } },
   async function fetchFile() {
     const res = await fetch(
-      new URL("../testdata/subdir/json_1.json", import.meta.url),
+      import.meta.resolve("../testdata/subdir/json_1.json"),
     );
     assert(res.ok);
     const fixture = await Deno.readTextFile(
diff --git a/cli/tests/unit/wasm_test.ts b/cli/tests/unit/wasm_test.ts
index 1b31249d4..2bf0a7480 100644
--- a/cli/tests/unit/wasm_test.ts
+++ b/cli/tests/unit/wasm_test.ts
@@ -79,8 +79,8 @@ Deno.test(async function wasmInstantiateStreaming() {
 Deno.test(
   { permissions: { read: true } },
   async function wasmFileStreaming() {
-    const url = new URL("../testdata/unreachable.wasm", import.meta.url);
-    assert(url.href.startsWith("file://"));
+    const url = import.meta.resolve("../testdata/unreachable.wasm");
+    assert(url.startsWith("file://"));
 
     const { module } = await WebAssembly.instantiateStreaming(fetch(url));
     assertEquals(WebAssembly.Module.exports(module), [{
diff --git a/cli/tests/unit/worker_permissions_test.ts b/cli/tests/unit/worker_permissions_test.ts
index 2c21d6fa6..681290c81 100644
--- a/cli/tests/unit/worker_permissions_test.ts
+++ b/cli/tests/unit/worker_permissions_test.ts
@@ -7,10 +7,9 @@ Deno.test(
     const promise = deferred<boolean[]>();
 
     const worker = new Worker(
-      new URL(
+      import.meta.resolve(
         "../testdata/workers/env_read_check_worker.js",
-        import.meta.url,
-      ).href,
+      ),
       { type: "module", deno: { permissions: { env: ["test", "OTHER"] } } },
     );
 
diff --git a/cli/tests/unit/worker_types.ts b/cli/tests/unit/worker_types.ts
index 9e32db3d1..081f5ead7 100644
--- a/cli/tests/unit/worker_types.ts
+++ b/cli/tests/unit/worker_types.ts
@@ -5,7 +5,7 @@ Deno.test(
   { permissions: { read: true } },
   function utimeSyncFileSuccess() {
     const w = new Worker(
-      new URL("../testdata/workers/worker_types.ts", import.meta.url).href,
+      import.meta.resolve("../testdata/workers/worker_types.ts"),
       { type: "module" },
     );
     assert(w);