6 files changed, 32 insertions, 7 deletions
diff --git a/std/examples/chat/server_test.ts b/std/examples/chat/server_test.ts
index 1aba4208a..76b1f1bf5 100644
--- a/std/examples/chat/server_test.ts
+++ b/std/examples/chat/server_test.ts
@@ -9,7 +9,14 @@ const { test } = Deno;
 
 async function startServer(): Promise<Deno.Process> {
   const server = Deno.run({
-    cmd: [Deno.execPath(), "--allow-net", "--allow-read", "server.ts"],
+    // TODO(lucacasonato): remove unstable once possible
+    cmd: [
+      Deno.execPath(),
+      "--allow-net",
+      "--allow-read",
+      "--unstable",
+      "server.ts",
+    ],
     cwd: "examples/chat",
     stdout: "piped",
   });
diff --git a/std/fs/empty_dir_test.ts b/std/fs/empty_dir_test.ts
index b3be1f617..254cf590f 100644
--- a/std/fs/empty_dir_test.ts
+++ b/std/fs/empty_dir_test.ts
@@ -203,7 +203,8 @@ for (const s of scenes) {
       );
 
       try {
-        const args = [Deno.execPath(), "run"];
+        // TODO(lucacasonato): remove unstable when stabilized
+        const args = [Deno.execPath(), "run", "--unstable"];
 
         if (s.read) {
           args.push("--allow-read");
diff --git a/std/fs/exists_test.ts b/std/fs/exists_test.ts
index 04c58d8d6..191289d88 100644
--- a/std/fs/exists_test.ts
+++ b/std/fs/exists_test.ts
@@ -112,7 +112,8 @@ for (const s of scenes) {
   let title = `test ${s.async ? "exists" : "existsSync"}("testdata/${s.file}")`;
   title += ` ${s.read ? "with" : "without"} --allow-read`;
   Deno.test(`[fs] existsPermission ${title}`, async function (): Promise<void> {
-    const args = [Deno.execPath(), "run"];
+    // TODO(lucacasonato): remove unstable when stabilized
+    const args = [Deno.execPath(), "run", "--unstable"];
 
     if (s.read) {
       args.push("--allow-read");
diff --git a/std/fs/expand_glob_test.ts b/std/fs/expand_glob_test.ts
index 4a1adc308..697c8bf98 100644
--- a/std/fs/expand_glob_test.ts
+++ b/std/fs/expand_glob_test.ts
@@ -115,7 +115,7 @@ Deno.test("expandGlobIncludeDirs", async function (): Promise<void> {
 Deno.test("expandGlobPermError", async function (): Promise<void> {
   const exampleUrl = new URL("testdata/expand_wildcard.js", import.meta.url);
   const p = run({
-    cmd: [execPath(), exampleUrl.toString()],
+    cmd: [execPath(), "--unstable", exampleUrl.toString()],
     stdin: "null",
     stdout: "piped",
     stderr: "piped",
diff --git a/std/http/file_server_test.ts b/std/http/file_server_test.ts
index 8be35621c..d471c1519 100644
--- a/std/http/file_server_test.ts
+++ b/std/http/file_server_test.ts
@@ -12,6 +12,7 @@ async function startFileServer(): Promise<void> {
     cmd: [
       Deno.execPath(),
       "run",
+      "--unstable",
       "--allow-read",
       "--allow-net",
       "http/file_server.ts",
@@ -105,7 +106,14 @@ test("serveWithUnorthodoxFilename", async function (): Promise<void> {
 
 test("servePermissionDenied", async function (): Promise<void> {
   const deniedServer = Deno.run({
-    cmd: [Deno.execPath(), "run", "--allow-net", "http/file_server.ts"],
+    // TODO(lucacasonato): remove unstable when stabilized
+    cmd: [
+      Deno.execPath(),
+      "run",
+      "--unstable",
+      "--allow-net",
+      "http/file_server.ts",
+    ],
     stdout: "piped",
     stderr: "piped",
   });
@@ -132,7 +140,14 @@ test("servePermissionDenied", async function (): Promise<void> {
 
 test("printHelp", async function (): Promise<void> {
   const helpProcess = Deno.run({
-    cmd: [Deno.execPath(), "run", "http/file_server.ts", "--help"],
+    // TODO(lucacasonato): remove unstable when stabilized
+    cmd: [
+      Deno.execPath(),
+      "run",
+      "--unstable",
+      "http/file_server.ts",
+      "--help",
+    ],
     stdout: "piped",
   });
   assert(helpProcess.stdout != null);
diff --git a/std/http/racing_server_test.ts b/std/http/racing_server_test.ts
index 90961f7f8..845e5a490 100644
--- a/std/http/racing_server_test.ts
+++ b/std/http/racing_server_test.ts
@@ -6,7 +6,8 @@ const { connect, run, test } = Deno;
 let server: Deno.Process;
 async function startServer(): Promise<void> {
   server = run({
-    cmd: [Deno.execPath(), "run", "-A", "http/racing_server.ts"],
+    // TODO(lucacasonato): remove unstable when stabilized
+    cmd: [Deno.execPath(), "run", "--unstable", "-A", "http/racing_server.ts"],
     stdout: "piped",
   });
   // Once racing server is ready it will write to its stdout.