cleanup

src/test.ts

@@ -1,36 +1,36 @@
-import { strict as assert } from "assert";
-import childProcess from "child_process";
-import { test } from "mocha";
-import psTree from "ps-tree";
-import util from "util";
+import { strict as assert } from "assert"
+import childProcess from "child_process"
+import { test } from "mocha"
+import psTree from "ps-tree"
+import util from "util"
 
-import { endChildProcesses } from "./index";
-const psTreeA = util.promisify(psTree);
+import { endChildProcesses } from "./index"
+const psTreeA = util.promisify(psTree)
 
 test("end-child-processes", async function () {
   // start some child processes
-  childProcess.exec(blockingCommand());
-  let count = await runningProcessCount();
-  assert.equal(count, 2, "should have 2 child processes");
+  childProcess.exec(blockingCommand())
+  let count = await runningProcessCount()
+  assert.equal(count, 2, "should have 2 child processes")
 
   // stop the child processes
-  await endChildProcesses();
-  count = await runningProcessCount();
-  assert.equal(count, 0, "should have 0 child processes now");
-});
+  await endChildProcesses()
+  count = await runningProcessCount()
+  assert.equal(count, 0, "should have 0 child processes now")
+})
 
 /**
  * Returns a command that runs on the current platform and blocks
  */
 function blockingCommand() {
   if (process.platform === "win32") {
-    return "cmd /c pause";
+    return "cmd /c pause"
   } else {
-    return "(read foo)";
+    return "(read foo)"
   }
 }
 
 async function runningProcessCount() {
-  const children = await psTreeA(process.pid);
-  return children.length - 1;
+  const children = await psTreeA(process.pid)
+  return children.length - 1
 }