X-Git-Url: https://git.josue.xyz/?p=VSoRC%2F.git;a=blobdiff_plain;f=node_modules%2Fnode-pty%2Fsrc%2FtestUtils.test.ts;fp=node_modules%2Fnode-pty%2Fsrc%2FtestUtils.test.ts;h=0bdabffaf13ae42521256f7d30b864fc78a45a35;hp=0000000000000000000000000000000000000000;hb=e79e4a5a87f3e84f7c1777f10a954453a69bf540;hpb=4339da12467b75fb8b6ca831f4bf0081c485ed2c

diff --git a/node_modules/node-pty/src/testUtils.test.ts b/node_modules/node-pty/src/testUtils.test.ts
new file mode 100644
index 0000000..0bdabff
--- /dev/null
+++ b/node_modules/node-pty/src/testUtils.test.ts
@@ -0,0 +1,23 @@
+/**
+ * Copyright (c) 2019, Microsoft Corporation (MIT License).
+ */
+
+export function pollUntil(cb: () => boolean, timeout: number, interval: number): Promise<void> {
+  return new Promise<void>((resolve, reject) => {
+    const intervalId = setInterval(() => {
+      if (cb()) {
+        clearInterval(intervalId);
+        clearTimeout(timeoutId);
+        resolve();
+      }
+    }, interval);
+    const timeoutId = setTimeout(() => {
+      clearInterval(intervalId);
+      if (cb()) {
+        resolve();
+      } else {
+        reject();
+      }
+    }, timeout);
+  });
+}