test: http2 test coverage for NghttpError

small test verifying that the NghttpError is as expected PR-URL: #15105 Reviewed-By: Colin Ihrig <[email protected]> Reviewed-By: Benjamin Gruenbaum <[email protected]> Reviewed-By: Luigi Pinca <[email protected]> Reviewed-By: Daniel Bevenius <[email protected]>
nodejs · Sep 11, 2017 · a14c500 · a14c500
1 parent a3aac48
commit a14c500
Showing 1 changed file with 16 additions and 0 deletions.
diff --git a/test/parallel/test-http2-util-nghttp2error.js b/test/parallel/test-http2-util-nghttp2error.js
@@ -0,0 +1,16 @@
+// Flags: --expose-internals
+'use strict';
+
+const common = require('../common');
+const { strictEqual } = require('assert');
+const { NghttpError } = require('internal/http2/util');
+
+common.expectsError(() => {
+  const err = new NghttpError(-501);
+  strictEqual(err.errno, -501);
+  throw err;
+}, {
+  code: 'ERR_HTTP2_ERROR',
+  type: NghttpError,
+  message: 'Invalid argument'
+});