diff options
author | 2017-01-23 07:48:42 -0800 | |
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committer | 2017-01-23 07:48:42 -0800 | |
commit | 7c70b6c144a20782b6be4751da68c6aa7b35648d (patch) | |
tree | f8ca929338d9f73cd9eec35001ecf52e3b1f6c1b /test/core/slice | |
parent | c7342a01bb069fcff6df0e22f6c2a403010998a1 (diff) |
Revert "Revert "Metadata handling rewrite""
This reverts commit 5e01e2ac977655aa074faf7fde0a74298f5e4c55.
Diffstat (limited to 'test/core/slice')
-rw-r--r-- | test/core/slice/percent_encode_fuzzer.c | 4 | ||||
-rw-r--r-- | test/core/slice/percent_encoding_test.c | 10 | ||||
-rw-r--r-- | test/core/slice/slice_test.c | 62 |
3 files changed, 67 insertions, 9 deletions
diff --git a/test/core/slice/percent_encode_fuzzer.c b/test/core/slice/percent_encode_fuzzer.c index 9698e796b4..0d440c5bb2 100644 --- a/test/core/slice/percent_encode_fuzzer.c +++ b/test/core/slice/percent_encode_fuzzer.c @@ -55,8 +55,8 @@ static void test(const uint8_t *data, size_t size, const uint8_t *dict) { grpc_slice permissive_decoded_output = grpc_permissive_percent_decode_slice(output); // and decoded output must always match the input - GPR_ASSERT(grpc_slice_cmp(input, decoded_output) == 0); - GPR_ASSERT(grpc_slice_cmp(input, permissive_decoded_output) == 0); + GPR_ASSERT(grpc_slice_eq(input, decoded_output)); + GPR_ASSERT(grpc_slice_eq(input, permissive_decoded_output)); grpc_slice_unref(input); grpc_slice_unref(output); grpc_slice_unref(decoded_output); diff --git a/test/core/slice/percent_encoding_test.c b/test/core/slice/percent_encoding_test.c index d71c99f54c..222e695fd4 100644 --- a/test/core/slice/percent_encoding_test.c +++ b/test/core/slice/percent_encoding_test.c @@ -81,9 +81,9 @@ static void test_vector(const char *raw, size_t raw_length, const char *encoded, gpr_free(encoded2raw_msg); gpr_free(encoded2raw_permissive_msg); - GPR_ASSERT(0 == grpc_slice_cmp(raw_slice, encoded2raw_slice)); - GPR_ASSERT(0 == grpc_slice_cmp(raw_slice, encoded2raw_permissive_slice)); - GPR_ASSERT(0 == grpc_slice_cmp(encoded_slice, raw2encoded_slice)); + GPR_ASSERT(grpc_slice_eq(raw_slice, encoded2raw_slice)); + GPR_ASSERT(grpc_slice_eq(raw_slice, encoded2raw_permissive_slice)); + GPR_ASSERT(grpc_slice_eq(encoded_slice, raw2encoded_slice)); grpc_slice_unref(encoded2raw_slice); grpc_slice_unref(encoded2raw_permissive_slice); @@ -123,8 +123,8 @@ static void test_nonconformant_vector(const char *encoded, encoded2raw_permissive_msg); gpr_free(encoded2raw_permissive_msg); - GPR_ASSERT(0 == grpc_slice_cmp(permissive_unencoded_slice, - encoded2raw_permissive_slice)); + GPR_ASSERT( + grpc_slice_eq(permissive_unencoded_slice, encoded2raw_permissive_slice)); grpc_slice_unref(permissive_unencoded_slice); grpc_slice_unref(encoded2raw_permissive_slice); diff --git a/test/core/slice/slice_test.c b/test/core/slice/slice_test.c index ca44becfd0..f68a953261 100644 --- a/test/core/slice/slice_test.c +++ b/test/core/slice/slice_test.c @@ -35,8 +35,12 @@ #include <string.h> +#include <grpc/grpc.h> #include <grpc/support/alloc.h> #include <grpc/support/log.h> + +#include "src/core/lib/slice/slice_internal.h" +#include "src/core/lib/transport/static_metadata.h" #include "test/core/util/test_config.h" #define LOG_TEST_NAME(x) gpr_log(GPR_INFO, "%s", x); @@ -61,8 +65,10 @@ static void test_slice_malloc_returns_something_sensible(void) { GPR_ASSERT(GRPC_SLICE_LENGTH(slice) == length); /* If the slice has a refcount, it must be destroyable. */ if (slice.refcount) { - GPR_ASSERT(slice.refcount->ref != NULL); - GPR_ASSERT(slice.refcount->unref != NULL); + GPR_ASSERT(slice.refcount->vtable != NULL); + GPR_ASSERT(slice.refcount->vtable->ref != NULL); + GPR_ASSERT(slice.refcount->vtable->unref != NULL); + GPR_ASSERT(slice.refcount->vtable->hash != NULL); } /* We must be able to write to every byte of the data */ for (i = 0; i < length; i++) { @@ -249,6 +255,55 @@ static void test_slice_from_copied_string_works(void) { grpc_slice_unref(slice); } +static void test_slice_interning(void) { + LOG_TEST_NAME("test_slice_interning"); + + grpc_init(); + grpc_slice src1 = grpc_slice_from_copied_string("hello123456789123456789"); + grpc_slice src2 = grpc_slice_from_copied_string("hello123456789123456789"); + GPR_ASSERT(GRPC_SLICE_START_PTR(src1) != GRPC_SLICE_START_PTR(src2)); + grpc_slice interned1 = grpc_slice_intern(src1); + grpc_slice interned2 = grpc_slice_intern(src2); + GPR_ASSERT(GRPC_SLICE_START_PTR(interned1) == + GRPC_SLICE_START_PTR(interned2)); + GPR_ASSERT(GRPC_SLICE_START_PTR(interned1) != GRPC_SLICE_START_PTR(src1)); + GPR_ASSERT(GRPC_SLICE_START_PTR(interned2) != GRPC_SLICE_START_PTR(src2)); + grpc_slice_unref(src1); + grpc_slice_unref(src2); + grpc_slice_unref(interned1); + grpc_slice_unref(interned2); + grpc_shutdown(); +} + +static void test_static_slice_interning(void) { + LOG_TEST_NAME("test_static_slice_interning"); + + // grpc_init/grpc_shutdown deliberately omitted: they should not be necessary + // to intern a static slice + + for (size_t i = 0; i < GRPC_STATIC_MDSTR_COUNT; i++) { + GPR_ASSERT(grpc_slice_is_equivalent( + grpc_static_slice_table[i], + grpc_slice_intern(grpc_static_slice_table[i]))); + } +} + +static void test_static_slice_copy_interning(void) { + LOG_TEST_NAME("test_static_slice_copy_interning"); + + grpc_init(); + + for (size_t i = 0; i < GRPC_STATIC_MDSTR_COUNT; i++) { + grpc_slice copy = grpc_slice_dup(grpc_static_slice_table[i]); + GPR_ASSERT(grpc_static_slice_table[i].refcount != copy.refcount); + GPR_ASSERT(grpc_static_slice_table[i].refcount == + grpc_slice_intern(copy).refcount); + grpc_slice_unref(copy); + } + + grpc_shutdown(); +} + int main(int argc, char **argv) { unsigned length; grpc_test_init(argc, argv); @@ -262,5 +317,8 @@ int main(int argc, char **argv) { test_slice_split_tail_works(length); } test_slice_from_copied_string_works(); + test_slice_interning(); + test_static_slice_interning(); + test_static_slice_copy_interning(); return 0; } |