Implementation work for client_config

- uri parsing
- dns resolution

1 files changed, 68 insertions, 0 deletions

diff --git a/test/core/client_config/uri_parser_test.c b/test/core/client_config/uri_parser_test.c
new file mode 100644
index 0000000000..1dfbcfba6b
--- /dev/null
+++ b/test/core/client_config/uri_parser_test.c
@@ -0,0 +1,68 @@
+/*
+ *
+ * Copyright 2015, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ *     * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include "src/core/client_config/uri_parser.h"
+
+#include <string.h>
+
+#include <grpc/support/log.h>
+
+#include "test/core/util/test_config.h"
+
+static void test_succeeds(const char *uri_text, const char *scheme,
+                          const char *authority, const char *path) {
+  grpc_uri *uri = grpc_uri_parse(uri_text);
+  GPR_ASSERT(uri);
+  GPR_ASSERT(0 == strcmp(scheme, uri->scheme));
+  GPR_ASSERT(0 == strcmp(authority, uri->authority));
+  GPR_ASSERT(0 == strcmp(path, uri->path));
+  grpc_uri_destroy(uri);
+}
+
+static void test_fails(const char *uri_text) {
+  GPR_ASSERT(NULL == grpc_uri_parse(uri_text));
+}
+
+int main(int argc, char **argv) {
+  grpc_test_init(argc, argv);
+  test_succeeds("http://www.google.com", "http", "www.google.com", "");
+  test_succeeds("dns:///foo", "dns", "", "/foo");
+  test_succeeds("http://www.google.com:90", "http", "www.google.com:90", "");
+  test_fails("xyz");
+  test_fails("http://www.google.com?why-are-you-using-queries");
+
+  GPR_ASSERT(grpc_has_scheme("http:adfhadf"));
+  GPR_ASSERT(grpc_has_scheme("http://adfhadf"));
+  GPR_ASSERT(!grpc_has_scheme("adfhadf"));
+  return 0;
+}