Rename client_config directory to client_channel.

1 files changed, 154 insertions, 0 deletions

diff --git a/test/core/client_channel/uri_parser_test.c b/test/core/client_channel/uri_parser_test.c
new file mode 100644
index 0000000000..5f32d3270c
--- /dev/null
+++ b/test/core/client_channel/uri_parser_test.c
@@ -0,0 +1,154 @@
+/*
+ *
+ * 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/ext/client_channel/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,
+                          const char *query, const char *fragment) {
+  grpc_uri *uri = grpc_uri_parse(uri_text, 0);
+  GPR_ASSERT(uri);
+  GPR_ASSERT(0 == strcmp(scheme, uri->scheme));
+  GPR_ASSERT(0 == strcmp(authority, uri->authority));
+  GPR_ASSERT(0 == strcmp(path, uri->path));
+  GPR_ASSERT(0 == strcmp(query, uri->query));
+  GPR_ASSERT(0 == strcmp(fragment, uri->fragment));
+  grpc_uri_destroy(uri);
+}
+
+static void test_fails(const char *uri_text) {
+  GPR_ASSERT(NULL == grpc_uri_parse(uri_text, 0));
+}
+
+static void test_query_parts() {
+  {
+    const char *uri_text = "http://foo/path?a&b=B&c=&#frag";
+    grpc_uri *uri = grpc_uri_parse(uri_text, 0);
+    GPR_ASSERT(uri);
+
+    GPR_ASSERT(0 == strcmp("http", uri->scheme));
+    GPR_ASSERT(0 == strcmp("foo", uri->authority));
+    GPR_ASSERT(0 == strcmp("/path", uri->path));
+    GPR_ASSERT(0 == strcmp("a&b=B&c=&", uri->query));
+    GPR_ASSERT(4 == uri->num_query_parts);
+
+    GPR_ASSERT(0 == strcmp("a", uri->query_parts[0]));
+    GPR_ASSERT(NULL == uri->query_parts_values[0]);
+
+    GPR_ASSERT(0 == strcmp("b", uri->query_parts[1]));
+    GPR_ASSERT(0 == strcmp("B", uri->query_parts_values[1]));
+
+    GPR_ASSERT(0 == strcmp("c", uri->query_parts[2]));
+    GPR_ASSERT(0 == strcmp("", uri->query_parts_values[2]));
+
+    GPR_ASSERT(0 == strcmp("", uri->query_parts[3]));
+    GPR_ASSERT(NULL == uri->query_parts_values[3]);
+
+    GPR_ASSERT(NULL == grpc_uri_get_query_arg(uri, "a"));
+    GPR_ASSERT(0 == strcmp("B", grpc_uri_get_query_arg(uri, "b")));
+    GPR_ASSERT(0 == strcmp("", grpc_uri_get_query_arg(uri, "c")));
+    GPR_ASSERT(NULL == grpc_uri_get_query_arg(uri, ""));
+
+    GPR_ASSERT(0 == strcmp("frag", uri->fragment));
+    grpc_uri_destroy(uri);
+  }
+  {
+    /* test the current behavior of multiple query part values */
+    const char *uri_text = "http://auth/path?foo=bar=baz&foobar==";
+    grpc_uri *uri = grpc_uri_parse(uri_text, 0);
+    GPR_ASSERT(uri);
+
+    GPR_ASSERT(0 == strcmp("http", uri->scheme));
+    GPR_ASSERT(0 == strcmp("auth", uri->authority));
+    GPR_ASSERT(0 == strcmp("/path", uri->path));
+    GPR_ASSERT(0 == strcmp("foo=bar=baz&foobar==", uri->query));
+    GPR_ASSERT(2 == uri->num_query_parts);
+
+    GPR_ASSERT(0 == strcmp("bar", grpc_uri_get_query_arg(uri, "foo")));
+    GPR_ASSERT(0 == strcmp("", grpc_uri_get_query_arg(uri, "foobar")));
+
+    grpc_uri_destroy(uri);
+  }
+  {
+    /* empty query */
+    const char *uri_text = "http://foo/path";
+    grpc_uri *uri = grpc_uri_parse(uri_text, 0);
+    GPR_ASSERT(uri);
+
+    GPR_ASSERT(0 == strcmp("http", uri->scheme));
+    GPR_ASSERT(0 == strcmp("foo", uri->authority));
+    GPR_ASSERT(0 == strcmp("/path", uri->path));
+    GPR_ASSERT(0 == strcmp("", uri->query));
+    GPR_ASSERT(0 == uri->num_query_parts);
+    GPR_ASSERT(NULL == uri->query_parts);
+    GPR_ASSERT(NULL == uri->query_parts_values);
+    GPR_ASSERT(0 == strcmp("", uri->fragment));
+    grpc_uri_destroy(uri);
+  }
+}
+
+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_succeeds("a192.4-df:foo.coom", "a192.4-df", "", "foo.coom", "", "");
+  test_succeeds("a+b:foo.coom", "a+b", "", "foo.coom", "", "");
+  test_succeeds("zookeeper://127.0.0.1:2181/foo/bar", "zookeeper",
+                "127.0.0.1:2181", "/foo/bar", "", "");
+  test_succeeds("http://www.google.com?yay-i'm-using-queries", "http",
+                "www.google.com", "", "yay-i'm-using-queries", "");
+  test_succeeds("dns:foo.com#fragment-all-the-things", "dns", "", "foo.com", "",
+                "fragment-all-the-things");
+  test_succeeds("http:?legit", "http", "", "", "legit", "");
+  test_succeeds("unix:#this-is-ok-too", "unix", "", "", "", "this-is-ok-too");
+  test_succeeds("http:?legit#twice", "http", "", "", "legit", "twice");
+  test_succeeds("http://foo?bar#lol?", "http", "foo", "", "bar", "lol?");
+  test_succeeds("http://foo?bar#lol?/", "http", "foo", "", "bar", "lol?/");
+
+  test_fails("xyz");
+  test_fails("http:?dangling-pct-%0");
+  test_fails("http://foo?[bar]");
+  test_fails("http://foo?x[bar]");
+  test_fails("http://foo?bar#lol#");
+
+  test_query_parts();
+  return 0;
+}