test: invalid chars in http client path

lucamaraschi · MylesBorins · commit 3d21bfe6b94b · 2017-03-28T19:12:49.000-04:00
This test adds coverage for all the characters which are considered invalid in a http path. PR-URL: #11964 Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com>
diff --git a/test/parallel/test-http-invalid-path-chars.js b/test/parallel/test-http-invalid-path-chars.js
@@ -0,0 +1,20 @@
+'use strict';
+const common = require('../common');
+const assert = require('assert');
+const http = require('http');
+
+const expectedError = /^TypeError: Request path contains unescaped characters$/;
+const theExperimentallyDeterminedNumber = 39;
+
+function fail(path) {
+  assert.throws(() => {
+    http.request({ path }, common.fail);
+  }, expectedError);
+}
+
+for (let i = 0; i <= theExperimentallyDeterminedNumber; i++) {
+  const prefix = 'a'.repeat(i);
+  for (let i = 0; i <= 32; i++) {
+    fail(prefix + String.fromCodePoint(i));
+  }
+}
