CSP: Upstream worker tests to WPT repository.

third_party/WebKit/LayoutTests/external/wpt/content-security-policy/inside-worker/support/script-src-self.sub.js

Index: third_party/WebKit/LayoutTests/external/wpt/content-security-policy/inside-worker/support/script-src-self.sub.js
diff --git a/third_party/WebKit/LayoutTests/external/wpt/content-security-policy/inside-worker/support/script-src-self.sub.js b/third_party/WebKit/LayoutTests/external/wpt/content-security-policy/inside-worker/support/script-src-self.sub.js
new file mode 100644
index 0000000000000000000000000000000000000000..43ed2d40e0bbefa91b5b8541ed8dce53ad914af7
--- /dev/null
+++ b/third_party/WebKit/LayoutTests/external/wpt/content-security-policy/inside-worker/support/script-src-self.sub.js
@@ -0,0 +1,31 @@
+importScripts("{{location[server]}}/resources/testharness.js");
+importScripts("{{location[server]}}/content-security-policy/support/testharness-helper.js");
+
+test(t => {
+  assert_throws("NetworkError",
+                _ => importScripts("http://{{domains[www]}}:{{ports[http][1]}}/content-security-policy/support/fail.js"),
+                "importScripts should throw `NetworkError`");
+}, "Cross-origin `importScripts()` blocked in " + self.location.protocol + self.location.search);
+
+test(t => {
+  // TODO(mkwst): The error event isn't firing. :/
+
+  assert_throws(EvalError(),
+                _ => eval("1 + 1"),
+                "`eval()` should throw 'EvalError'.");
+
+  assert_throws(EvalError(),
+                _ => new Function("1 + 1"),
+                "`new Function()` should throw 'EvalError'.");
+}, "`eval()` blocked in " + self.location.protocol + self.location.search);
+
+async_test(t => {
+  waitUntilCSPEventForEval(t, 27)
+    .then(_ => t.done());
+
+  assert_equals(
+      setTimeout("assert_unreached('setTimeout([string]) should not execute.')", 0),
+      0);
+}, "`setTimeout([string])` blocked in " + self.location.protocol + self.location.search);
+
+done();