1 files changed, 44 insertions, 0 deletions
diff --git a/netwerk/dns/tests/unit/test_nsEffectiveTLDService_getKnownPublicSuffix.js b/netwerk/dns/tests/unit/test_nsEffectiveTLDService_getKnownPublicSuffix.js
new file mode 100644
index 0000000000..333692af97
--- /dev/null
+++ b/netwerk/dns/tests/unit/test_nsEffectiveTLDService_getKnownPublicSuffix.js
@@ -0,0 +1,44 @@
+/* Any copyright is dedicated to the Public Domain.
+ * https://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Tests getPublicSuffix with the validate argument.
+ */
+
+"use strict";
+
+add_task(() => {
+  for (let [suffix, isKnown] of [
+    ["", false],
+    [null, false],
+    ["mozbacon", false],
+    ["com", true],
+    ["circle", true],
+    ["bd", true],
+    ["gov.bd", true],
+    ["ck", true],
+    ["www.ck", true],
+    ["bs", true],
+    ["com.bs", true],
+    ["網絡.cn", true],
+    ["valléedaoste.it", true],
+    ["aurskog-høland.no", true],
+    ["公司.香港", true],
+    ["भारतम्", true],
+    ["فلسطين", true],
+  ]) {
+    let origin = "test." + suffix;
+    Assert.equal(
+      !!Services.eTLD.getKnownPublicSuffixFromHost(origin),
+      isKnown,
+      `"${suffix}" should ${isKnown ? " " : "not "}be a known public suffix`
+    );
+    Assert.equal(
+      !!Services.eTLD.getKnownPublicSuffix(
+        Services.io.newURI("http://" + origin)
+      ),
+      isKnown,
+      `"${suffix}" should ${isKnown ? " " : "not "}be a known public suffix`
+    );
+  }
+});