1 files changed, 49 insertions, 0 deletions
diff --git a/third_party/rust/cookie/src/secure/macros.rs b/third_party/rust/cookie/src/secure/macros.rs
new file mode 100644
index 0000000000..dfbddcf928
--- /dev/null
+++ b/third_party/rust/cookie/src/secure/macros.rs
@@ -0,0 +1,49 @@
+#[cfg(test)]
+macro_rules! assert_simple_behaviour {
+    ($clear:expr, $secure:expr) => ({
+        assert_eq!($clear.iter().count(), 0);
+
+        $secure.add(Cookie::new("name", "val"));
+        assert_eq!($clear.iter().count(), 1);
+        assert_eq!($secure.get("name").unwrap().value(), "val");
+        assert_ne!($clear.get("name").unwrap().value(), "val");
+
+        $secure.add(Cookie::new("another", "two"));
+        assert_eq!($clear.iter().count(), 2);
+
+        $clear.remove(Cookie::named("another"));
+        assert_eq!($clear.iter().count(), 1);
+
+        $secure.remove(Cookie::named("name"));
+        assert_eq!($clear.iter().count(), 0);
+    })
+}
+
+#[cfg(test)]
+macro_rules! assert_secure_behaviour {
+    ($clear:expr, $secure:expr) => ({
+        $secure.add(Cookie::new("secure", "secure"));
+        assert!($clear.get("secure").unwrap().value() != "secure");
+        assert!($secure.get("secure").unwrap().value() == "secure");
+
+        let mut cookie = $clear.get("secure").unwrap().clone();
+        let new_val = format!("{}l", cookie.value());
+        cookie.set_value(new_val);
+        $clear.add(cookie);
+        assert!($secure.get("secure").is_none());
+
+        let mut cookie = $clear.get("secure").unwrap().clone();
+        cookie.set_value("foobar");
+        $clear.add(cookie);
+        assert!($secure.get("secure").is_none());
+    })
+}
+
+// This is courtesty of `static_assertions`. That library is Copyright (c) 2017
+// Nikolai Vazquez. See https://github.com/nvzqz/static-assertions-rs for more.
+macro_rules! const_assert {
+    ($x:expr $(,)?) => {
+        #[allow(unknown_lints, clippy::eq_op)]
+        const _: [(); 0 - !{ const ASSERT: bool = $x; ASSERT } as usize] = [];
+    };
+}