Replace GrTHash with SkTDynamicHash

tests/GrBinHashKeyTest.cpp

 /*
  * Copyright 2010 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 // This is a GPU-backend specific test
 #if SK_SUPPORT_GPU
 
 #include "GrBinHashKey.h"
 
 #include "Test.h"
 
-DEF_TEST(GrBinHashKey, reporter) {
+template<typename KeyType> static void TestHash(skiatest::Reporter* reporter) {
     const char* testStringA_ = "abcdABCD";
     const char* testStringB_ = "abcdBBCD";
     const uint32_t* testStringA = reinterpret_cast<const uint32_t*>(testStringA_);
     const uint32_t* testStringB = reinterpret_cast<const uint32_t*>(testStringB_);
-    enum {
-        kDataLenUsedForKey = 8
-    };
 
-    GrBinHashKey<kDataLenUsedForKey> keyA;
+    KeyType keyA;
     keyA.setKeyData(testStringA);
     // test copy constructor and comparison
-    GrBinHashKey<kDataLenUsedForKey> keyA2(keyA);
+    KeyType keyA2(keyA);
     REPORTER_ASSERT(reporter, keyA == keyA2);
     REPORTER_ASSERT(reporter, keyA.getHash() == keyA2.getHash());
     // test re-init
     keyA2.setKeyData(testStringA);
     REPORTER_ASSERT(reporter, keyA == keyA2);
     REPORTER_ASSERT(reporter, keyA.getHash() == keyA2.getHash());
     // test sorting
-    GrBinHashKey<kDataLenUsedForKey> keyB;
+    KeyType keyB;
     keyB.setKeyData(testStringB);
-    REPORTER_ASSERT(reporter, keyA < keyB);
     REPORTER_ASSERT(reporter, keyA.getHash() != keyB.getHash());
 }
 
+
+DEF_TEST(GrBinHashKey, reporter) {
+    enum {
+        kDataLenUsedForKey = 8
+    };
+
+    TestHash<GrBinHashKey<kDataLenUsedForKey> >(reporter);
+    TestHash<GrMurmur3HashKey<kDataLenUsedForKey> >(reporter);
+}
+
 #endif