Revert "[Tizen] Appendix log for ttrace + Print keycode and timestamp"

[platform/core/uifw/dali-core.git] / automated-tests / src / dali / utc-Dali-Hash.cpp

diff --git a/automated-tests/src/dali/utc-Dali-Hash.cpp b/automated-tests/src/dali/utc-Dali-Hash.cpp
index 1ae59bc..de16406 100644 (file)
--- a/automated-tests/src/dali/utc-Dali-Hash.cpp
+++ b/automated-tests/src/dali/utc-Dali-Hash.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2015 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2022 Samsung Electronics Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -15,10 +15,24 @@
  *
  */
 
-#include <string>
-#include <stdlib.h>
-#include <dali/public-api/common/hash.h>
 #include <dali-test-suite-utils.h>
+#include <dali/devel-api/common/hash.h>
+#include <stdlib.h>
+
+#include <string>
+
+namespace
+{
+Dali::Vector<std::uint8_t> ConverterVector(const std::vector<std::uint8_t>& v)
+{
+  Dali::Vector<std::uint8_t> res;
+  for(const auto it : v)
+  {
+    res.PushBack(it);
+  }
+  return res;
+};
+} // namespace
 
 void utc_dali_hash_startup(void)
 {
@@ -30,7 +44,6 @@ void utc_dali_hash_cleanup(void)
   test_return_value = TET_PASS;
 }
 
-
 int UtcDaliHash(void)
 {
   // To fully test the Hash distribution we need to use a tool like http://code.google.com/p/smhasher/
@@ -40,11 +53,11 @@ int UtcDaliHash(void)
 
   tet_infoline("UtcDaliHash");
 
-  const std::string testString1( "highp vec4 glowColor = vec4( uGlowColor.rgb, uGlowColor.a * clampedColor.a );");
-  const std::string testString2( "lowp vec4 glowColor = vec4( uGlowColor.rgb, uGlowColor.a * clampedColor.a );");
+  const std::string testString1("highp vec4 glowColor = vec4( uGlowColor.rgb, uGlowColor.a * clampedColor.a );");
+  const std::string testString2("lowp vec4 glowColor = vec4( uGlowColor.rgb, uGlowColor.a * clampedColor.a );");
 
-  DALI_TEST_CHECK( Dali::CalculateHash( testString1 ) != Dali::CalculateHash( testString2 ) );
-  DALI_TEST_CHECK( Dali::CalculateHash( testString1, testString2 ) != Dali::CalculateHash( testString2, testString1 ) );
+  DALI_TEST_CHECK(Dali::CalculateHash(testString1) != Dali::CalculateHash(testString2));
+  DALI_TEST_CHECK(Dali::CalculateHash(testString1, testString2) != Dali::CalculateHash(testString2, testString1));
 
   END_TEST;
 }
@@ -54,8 +67,132 @@ int UtcDaliHashNegative(void)
   // negative test, check hash value == initial value
   const std::string emptyString;
 
-  DALI_TEST_CHECK( Dali::CalculateHash( emptyString ) != 0 );
-  DALI_TEST_CHECK( Dali::CalculateHash( emptyString, emptyString ) != 0 );
+  DALI_TEST_CHECK(Dali::CalculateHash(emptyString) != 0);
+  DALI_TEST_CHECK(Dali::CalculateHash(emptyString, emptyString) != 0);
+
+  END_TEST;
+}
+
+int UtcDaliHashBuffer(void)
+{
+  TestApplication application;
+
+  tet_infoline("UtcDaliHashBuffer");
+
+  const std::vector<std::uint8_t> testBuffer1 = {11, 22, 33, 0, 0};
+  const std::vector<std::uint8_t> testBuffer2 = {11, 22, 33};
+  const std::vector<std::uint8_t> testBuffer3 = {0, 0, 33, 22, 11};
+  const std::vector<std::uint8_t> testBuffer4 = {};
+
+  const std::string testString1 = std::string(testBuffer1.begin(), testBuffer1.end());
+  const std::string testString2 = std::string(testBuffer2.begin(), testBuffer2.end());
+  const std::string testString3 = std::string(testBuffer3.begin(), testBuffer3.end());
+  const std::string testString4 = std::string(testBuffer4.begin(), testBuffer4.end());
+
+  tet_printf("const char * type terminate by \\0 char. we cannot seperate two buffer only by std::string().c_str()\n");
+  DALI_TEST_CHECK(Dali::CalculateHash(testString1) == Dali::CalculateHash(testString2));
+  DALI_TEST_CHECK(Dali::CalculateHash(testString3) == Dali::CalculateHash(testString4));
+
+  tet_printf("To fix this limitation, we make one more API for hashing std::vector<std::uint8_t>\n");
+  DALI_TEST_CHECK(Dali::CalculateHash(testBuffer1) != Dali::CalculateHash(testBuffer2));
+  DALI_TEST_CHECK(Dali::CalculateHash(testBuffer1) != Dali::CalculateHash(testBuffer3));
+  DALI_TEST_CHECK(Dali::CalculateHash(testBuffer1) != Dali::CalculateHash(testBuffer4));
+  DALI_TEST_CHECK(Dali::CalculateHash(testBuffer2) != Dali::CalculateHash(testBuffer3));
+  DALI_TEST_CHECK(Dali::CalculateHash(testBuffer2) != Dali::CalculateHash(testBuffer4));
+  DALI_TEST_CHECK(Dali::CalculateHash(testBuffer3) != Dali::CalculateHash(testBuffer4));
+
+  END_TEST;
+}
+
+int UtcDaliHashBuffer02(void)
+{
+  TestApplication application;
+
+  tet_infoline("UtcDaliHashBuffer02");
+  tet_infoline("Same string must have same hash value. even though generated by std::string and std::vector<std::uint8_t>.");
+
+  const std::string               testString("highp vec4 glowColor = vec4( uGlowColor.rgb, uGlowColor.a * clampedColor.a );");
+  const std::vector<std::uint8_t> testBuffer = std::vector<std::uint8_t>(testString.begin(), testString.end());
+
+  DALI_TEST_CHECK(Dali::CalculateHash(testString) == Dali::CalculateHash(testBuffer));
+
+  END_TEST;
+}
+
+int UtcDaliHashBufferNegative(void)
+{
+  // negative test, check hash value == initial value
+  const std::vector<std::uint8_t> emptyBuffer;
+  const std::vector<std::uint8_t> notEmptyBuffer1{0};
+  const std::vector<std::uint8_t> notEmptyBuffer2{0, 0};
+
+  // Check with zero-only buffers also did not zero.
+  DALI_TEST_CHECK(Dali::CalculateHash(emptyBuffer) != 0);
+  DALI_TEST_CHECK(Dali::CalculateHash(notEmptyBuffer1) != 0);
+  DALI_TEST_CHECK(Dali::CalculateHash(notEmptyBuffer2) != 0);
+
+  // Check with zero-only buffers with difference lengths have difference value each other.
+  DALI_TEST_CHECK(Dali::CalculateHash(emptyBuffer) != Dali::CalculateHash(notEmptyBuffer1));
+  DALI_TEST_CHECK(Dali::CalculateHash(emptyBuffer) != Dali::CalculateHash(notEmptyBuffer2));
+  DALI_TEST_CHECK(Dali::CalculateHash(notEmptyBuffer1) != Dali::CalculateHash(notEmptyBuffer2));
+
+  END_TEST;
+}
+
+int UtcDaliHashDaliBuffer(void)
+{
+  TestApplication application;
+
+  tet_infoline("UtcDaliHashDaliBuffer");
+
+  Dali::Vector<std::uint8_t> testBuffer1 = ConverterVector({11, 22, 33, 0, 0});
+  Dali::Vector<std::uint8_t> testBuffer2 = ConverterVector({11, 22, 33});
+  Dali::Vector<std::uint8_t> testBuffer3 = ConverterVector({0, 0, 33, 22, 11});
+  Dali::Vector<std::uint8_t> testBuffer4 = ConverterVector({});
+
+  DALI_TEST_CHECK(Dali::CalculateHash(testBuffer1) != Dali::CalculateHash(testBuffer2));
+  DALI_TEST_CHECK(Dali::CalculateHash(testBuffer1) != Dali::CalculateHash(testBuffer3));
+  DALI_TEST_CHECK(Dali::CalculateHash(testBuffer1) != Dali::CalculateHash(testBuffer4));
+  DALI_TEST_CHECK(Dali::CalculateHash(testBuffer2) != Dali::CalculateHash(testBuffer3));
+  DALI_TEST_CHECK(Dali::CalculateHash(testBuffer2) != Dali::CalculateHash(testBuffer4));
+  DALI_TEST_CHECK(Dali::CalculateHash(testBuffer3) != Dali::CalculateHash(testBuffer4));
 
   END_TEST;
 }
+
+int UtcDaliHashDaliBuffer02(void)
+{
+  TestApplication application;
+
+  tet_infoline("UtcDaliHashDaliBuffer02");
+  tet_infoline("Same string must have same hash value. even though generated by std::string and std::vector<std::uint8_t> and Dali::Vector<std::uint8_t>.");
+
+  const std::string                testString("highp vec4 glowColor = vec4( uGlowColor.rgb, uGlowColor.a * clampedColor.a );");
+  const std::vector<std::uint8_t>  testBuffer  = std::vector<std::uint8_t>(testString.begin(), testString.end());
+  const Dali::Vector<std::uint8_t> testBuffer2 = ConverterVector(testBuffer);
+
+  DALI_TEST_CHECK(Dali::CalculateHash(testString) == Dali::CalculateHash(testBuffer2));
+  DALI_TEST_CHECK(Dali::CalculateHash(testBuffer) == Dali::CalculateHash(testBuffer2));
+
+  END_TEST;
+}
+
+int UtcDaliHashDaliBufferNegative(void)
+{
+  // negative test, check hash value == initial value
+  const Dali::Vector<std::uint8_t> emptyBuffer;
+  const Dali::Vector<std::uint8_t> notEmptyBuffer1 = ConverterVector({0});
+  const Dali::Vector<std::uint8_t> notEmptyBuffer2 = ConverterVector({0, 0});
+
+  // Check with zero-only buffers also did not zero.
+  DALI_TEST_CHECK(Dali::CalculateHash(emptyBuffer) != 0);
+  DALI_TEST_CHECK(Dali::CalculateHash(notEmptyBuffer1) != 0);
+  DALI_TEST_CHECK(Dali::CalculateHash(notEmptyBuffer2) != 0);
+
+  // Check with zero-only buffers with difference lengths have difference value each other.
+  DALI_TEST_CHECK(Dali::CalculateHash(emptyBuffer) != Dali::CalculateHash(notEmptyBuffer1));
+  DALI_TEST_CHECK(Dali::CalculateHash(emptyBuffer) != Dali::CalculateHash(notEmptyBuffer2));
+  DALI_TEST_CHECK(Dali::CalculateHash(notEmptyBuffer1) != Dali::CalculateHash(notEmptyBuffer2));
+
+  END_TEST;
+}
\ No newline at end of file