installed pty

[VSoRC/.git] / node_modules / node-pty / lib / eventEmitter2.test.js

diff --git a/node_modules/node-pty/lib/eventEmitter2.test.js b/node_modules/node-pty/lib/eventEmitter2.test.js
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+"use strict";
+/**
+ * Copyright (c) 2019, Microsoft Corporation (MIT License).
+ */
+Object.defineProperty(exports, "__esModule", { value: true });
+var assert = require("assert");
+var eventEmitter2_1 = require("./eventEmitter2");
+describe('EventEmitter2', function () {
+    it('should fire listeners multiple times', function () {
+        var order = [];
+        var emitter = new eventEmitter2_1.EventEmitter2();
+        emitter.event(function (data) { return order.push(data + 'a'); });
+        emitter.event(function (data) { return order.push(data + 'b'); });
+        emitter.fire(1);
+        emitter.fire(2);
+        assert.deepEqual(order, ['1a', '1b', '2a', '2b']);
+    });
+    it('should not fire listeners once disposed', function () {
+        var order = [];
+        var emitter = new eventEmitter2_1.EventEmitter2();
+        emitter.event(function (data) { return order.push(data + 'a'); });
+        var disposeB = emitter.event(function (data) { return order.push(data + 'b'); });
+        emitter.event(function (data) { return order.push(data + 'c'); });
+        emitter.fire(1);
+        disposeB.dispose();
+        emitter.fire(2);
+        assert.deepEqual(order, ['1a', '1b', '1c', '2a', '2c']);
+    });
+});
+//# sourceMappingURL=eventEmitter2.test.js.map
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