Binary header encoding.

Also fixes a rather embarrassing bug in bin_encoder.c.
	Change on 2014/12/12 by ctiller <ctiller@google.com>
-------------
Created by MOE: http://code.google.com/p/moe-java
MOE_MIGRATED_REVID=82024795

1 files changed, 18 insertions, 0 deletions

diff --git a/test/core/transport/chttp2/bin_encoder_test.c b/test/core/transport/chttp2/bin_encoder_test.c
index d2400e7854..ea24f5cbd7 100644
--- a/test/core/transport/chttp2/bin_encoder_test.c
+++ b/test/core/transport/chttp2/bin_encoder_test.c
@@ -32,6 +32,9 @@
  */
 
 #include "src/core/transport/chttp2/bin_encoder.h"
+
+#include <string.h>
+
 #include <grpc/support/alloc.h>
 #include <grpc/support/log.h>
 #include <grpc/support/string.h>
@@ -90,6 +93,7 @@ static void expect_combined_equiv(const char *s, size_t len, int line) {
     gpr_free(t);
     gpr_free(e);
     gpr_free(g);
+    all_ok = 0;
   }
   gpr_slice_unref(input);
   gpr_slice_unref(base64);
@@ -100,6 +104,14 @@ static void expect_combined_equiv(const char *s, size_t len, int line) {
 #define EXPECT_COMBINED_EQUIV(x) \
   expect_combined_equiv(x, sizeof(x) - 1, __LINE__)
 
+static void expect_binary_header(const char *hdr, int binary) {
+  if (grpc_is_binary_header(hdr, strlen(hdr)) != binary) {
+    gpr_log(GPR_ERROR, "FAILED: expected header '%s' to be %s", hdr,
+            binary ? "binary" : "not binary");
+    all_ok = 0;
+  }
+}
+
 int main(int argc, char **argv) {
   /* Base64 test vectors from RFC 4648, with padding removed */
   /* BASE64("") = "" */
@@ -117,6 +129,8 @@ int main(int argc, char **argv) {
   /* BASE64("foobar") = "Zm9vYmFy" */
   EXPECT_SLICE_EQ("Zm9vYmFy", B64("foobar"));
 
+  EXPECT_SLICE_EQ("wMHCw8TF", B64("\xc0\xc1\xc2\xc3\xc4\xc5"));
+
   /* Huffman encoding tests */
   EXPECT_SLICE_EQ("\xf1\xe3\xc2\xe5\xf2\x3a\x6b\xa0\xab\x90\xf4\xff",
                   HUFF("www.example.com"));
@@ -165,5 +179,9 @@ int main(int argc, char **argv) {
       "\xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7\xe8\xe9\xea\xeb\xec\xed\xee\xef"
       "\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff");
 
+  expect_binary_header("foo-bin", 1);
+  expect_binary_header("foo-bar", 0);
+  expect_binary_header("-bin", 0);
+
   return all_ok ? 0 : 1;
 }