From 6a2b524bc62cb1039123ecc45c7ccc65358d9eb1 Mon Sep 17 00:00:00 2001
From: Tim Deschryver <28659384+timdeschryver@users.noreply.github.com>
Date: Thu, 27 Sep 2018 13:29:26 +0200
Subject: [PATCH] test(dtslint): add bufferCount (#4194)

---
 spec-dtslint/operators/bufferCount-spec.ts | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
 create mode 100644 spec-dtslint/operators/bufferCount-spec.ts

diff --git a/spec-dtslint/operators/bufferCount-spec.ts b/spec-dtslint/operators/bufferCount-spec.ts
new file mode 100644
index 0000000000..54767a2a89
--- /dev/null
+++ b/spec-dtslint/operators/bufferCount-spec.ts
@@ -0,0 +1,19 @@
+import { of } from 'rxjs';
+import { bufferCount } from 'rxjs/operators';
+
+it('should infer correctly', () => {
+  const o = of(1, 2, 3).pipe(bufferCount(1)); // $ExpectType Observable<number[]>
+  const p = of(1, 2, 3).pipe(bufferCount(1, 7)); // $ExpectType Observable<number[]>
+});
+
+it('should enforce types', () => {
+  const o = of(1, 2, 3).pipe(bufferCount()); // $ExpectError
+});
+
+it('should enforce type of bufferSize', () => {
+  const o = of(1, 2, 3).pipe(bufferCount('7')); // $ExpectError
+});
+
+it('should enforce type of startBufferEvery', () => {
+  const o = of(1, 2, 3).pipe(bufferCount(1, '7')); // $ExpectError
+});