Add test_worker

Author: vinniefalco

test/unit/server/http_worker.cpp

@@ -10,16 +10,75 @@
 // Test that header file is self-contained.
 #include <boost/http/server/http_worker.hpp>
 
-#include "test_helpers.hpp"
+#include "test_worker.hpp"
 
 namespace boost {
 namespace http {
 
 struct http_worker_test
+    : test_worker
 {
+    void
+    testBasicRoute()
+    {
+        // Route returns 200 with body
+        check(GET, "/hello",
+            h_text("world"),
+            status::ok, "world");
+
+        // Unmatched path returns 404
+        {
+            test_router r;
+            r.add(GET, "/hello", h_text("x"));
+            check(r, GET, "/missing",
+                status::not_found);
+        }
+
+        // Wrong method returns 405
+        {
+            test_router r;
+            r.add(GET, "/hello", h_text("x"));
+            check(r, POST, "/hello",
+                status::method_not_allowed);
+        }
+
+        // Custom status code
+        check(GET, "/nc",
+            h_stat(status::no_content),
+            status::no_content);
+
+        // Multiple routes, correct dispatch
+        {
+            test_router r;
+            r.add(GET, "/a", h_text("A"));
+            r.add(GET, "/b", h_text("B"));
+            check(r, GET, "/b",
+                status::ok, "B");
+        }
+
+        // HTML body sniffs content-type
+        {
+            test_router r;
+            r.add(GET, "/page",
+                h_text("<h1>hi</h1>"));
+            auto res = exchange(r, GET, "/page");
+            BOOST_TEST(res.status() == status::ok);
+            BOOST_TEST(res.body == "<h1>hi</h1>");
+            BOOST_TEST(res.res.exists(
+                field::content_type));
+        }
+
+        // Custom content-type
+        check(GET, "/json",
+            h_typed("application/json",
+                R"({"ok":true})"),
+            status::ok, R"({"ok":true})");
+    }
+
     void
     run()
     {
+        testBasicRoute();
     }
 };