merge buffer to kernel utest

@@ -517,8 +517,7 @@ fi
 #
 # utest, the unit-test cases of srs, base on gtest1.6
 MODULE_FILES=("srs_utest" "srs_utest_amf0" "srs_utest_handshake" 
-        "srs_utest_buffer" "srs_utest_protocol" "srs_utest_kernel"
-        "srs_utest_core")
+        "srs_utest_protocol" "srs_utest_kernel" "srs_utest_core")
 ModuleLibIncs=(${SRS_OBJS} ${LibSTRoot})
 ModuleLibFiles=(${LibSTfile} ${LibHttpParserfile} ${LibSSLfile})
 MODULE_DEPENDS=("CORE" "KERNEL" "RTMP" "APP")

@@ -114,8 +114,6 @@ file
 	..\utest\srs_utest.cpp,
 	..\utest\srs_utest_amf0.hpp,
 	..\utest\srs_utest_amf0.cpp,
-	..\utest\srs_utest_buffer.hpp,
-	..\utest\srs_utest_buffer.cpp,
 	..\utest\srs_utest_core.hpp,
 	..\utest\srs_utest_core.cpp,
 	..\utest\srs_utest_handshake.hpp,

-/*
-The MIT License (MIT)
-
-Copyright (c) 2013-2014 winlin
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
-the Software, and to permit persons to whom the Software is furnished to do so,
-subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
-FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
-COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
-IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-*/
-#include <srs_utest_buffer.hpp>
-
-#include <srs_kernel_error.hpp>
-#include <srs_kernel_utility.hpp>
-
-MockBufferReader::MockBufferReader(const char* data)
-{
-    str = data;
-}
-
-MockBufferReader::~MockBufferReader()
-{
-}
-
-int MockBufferReader::read(void* buf, size_t size, ssize_t* nread)
-{
-    int len = srs_min(str.length(), size);
-
-    memcpy(buf, str.data(), len);
-    
-    if (nread) {
-        *nread = len;
-    }
-
-    return ERROR_SUCCESS;
-}
-
-VOID TEST(BufferTest, DefaultObject)
-{
-    SrsBuffer b;
-    
-    EXPECT_EQ(0, b.length());
-    EXPECT_EQ(NULL, b.bytes());
-}
-
-VOID TEST(BufferTest, AppendBytes)
-{
-    SrsBuffer b;
-    
-    char winlin[] = "winlin";
-    b.append(winlin, strlen(winlin));
-    EXPECT_EQ((int)strlen(winlin), b.length());
-    ASSERT_TRUE(NULL != b.bytes());
-    EXPECT_EQ('w', b.bytes()[0]);
-    EXPECT_EQ('n', b.bytes()[5]);
-
-    b.append(winlin, strlen(winlin));
-    EXPECT_EQ(2 * (int)strlen(winlin), b.length());
-    ASSERT_TRUE(NULL != b.bytes());
-    EXPECT_EQ('w', b.bytes()[0]);
-    EXPECT_EQ('n', b.bytes()[5]);
-    EXPECT_EQ('w', b.bytes()[6]);
-    EXPECT_EQ('n', b.bytes()[11]);
-}
-
-VOID TEST(BufferTest, EraseBytes)
-{
-    SrsBuffer b;
-    
-    b.erase(0);
-    b.erase(-1);
-    EXPECT_EQ(0, b.length());
-    
-    char winlin[] = "winlin";
-    b.append(winlin, strlen(winlin));
-    b.erase(b.length());
-    EXPECT_EQ(0, b.length());
-    
-    b.erase(0);
-    b.erase(-1);
-    EXPECT_EQ(0, b.length());
-    
-    b.append(winlin, strlen(winlin));
-    b.erase(1);
-    EXPECT_EQ(5, b.length());
-    EXPECT_EQ('i', b.bytes()[0]);
-    EXPECT_EQ('n', b.bytes()[4]);
-    
-    b.erase(2);
-    EXPECT_EQ(3, b.length());
-    EXPECT_EQ('l', b.bytes()[0]);
-    EXPECT_EQ('n', b.bytes()[2]);
-    
-    b.erase(0);
-    b.erase(-1);
-    EXPECT_EQ(3, b.length());
-    
-    b.erase(3);
-    EXPECT_EQ(0, b.length());
-}
-
-VOID TEST(BufferTest, Grow)
-{
-    SrsBuffer b;
-    MockBufferReader r("winlin");
-    
-    b.grow(&r, 1);
-    EXPECT_EQ(6, b.length());
-    EXPECT_EQ('w', b.bytes()[0]);
-
-    b.grow(&r, 3);
-    EXPECT_EQ(6, b.length());
-    EXPECT_EQ('n', b.bytes()[2]);
-    
-    b.grow(&r, 100);
-    EXPECT_EQ(102, b.length());
-    EXPECT_EQ('l', b.bytes()[99]);
-}

-/*
-The MIT License (MIT)
-
-Copyright (c) 2013-2014 winlin
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
-the Software, and to permit persons to whom the Software is furnished to do so,
-subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
-FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
-COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
-IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-*/
-
-#ifndef SRS_UTEST_BUFFER_HPP
-#define SRS_UTEST_BUFFER_HPP
-
-/*
-#include <srs_utest_buffer.hpp>
-*/
-#include <srs_utest.hpp>
-
-#include <string>
-#include <srs_kernel_buffer.hpp>
-
-class MockBufferReader: public ISrsBufferReader
-{
-private:
-    std::string str;
-public:
-    MockBufferReader(const char* data);
-    virtual ~MockBufferReader();
-public:
-    virtual int read(void* buf, size_t size, ssize_t* nread);
-};
-
-#endif

@@ -176,6 +176,110 @@ void MockSrsFileReader::mock_reset_offset()
     offset = 0;
 }
 
+MockBufferReader::MockBufferReader(const char* data)
+{
+    str = data;
+}
+
+MockBufferReader::~MockBufferReader()
+{
+}
+
+int MockBufferReader::read(void* buf, size_t size, ssize_t* nread)
+{
+    int len = srs_min(str.length(), size);
+
+    memcpy(buf, str.data(), len);
+    
+    if (nread) {
+        *nread = len;
+    }
+
+    return ERROR_SUCCESS;
+}
+
+VOID TEST(BufferTest, DefaultObject)
+{
+    SrsBuffer b;
+    
+    EXPECT_EQ(0, b.length());
+    EXPECT_EQ(NULL, b.bytes());
+}
+
+VOID TEST(BufferTest, AppendBytes)
+{
+    SrsBuffer b;
+    
+    char winlin[] = "winlin";
+    b.append(winlin, strlen(winlin));
+    EXPECT_EQ((int)strlen(winlin), b.length());
+    ASSERT_TRUE(NULL != b.bytes());
+    EXPECT_EQ('w', b.bytes()[0]);
+    EXPECT_EQ('n', b.bytes()[5]);
+
+    b.append(winlin, strlen(winlin));
+    EXPECT_EQ(2 * (int)strlen(winlin), b.length());
+    ASSERT_TRUE(NULL != b.bytes());
+    EXPECT_EQ('w', b.bytes()[0]);
+    EXPECT_EQ('n', b.bytes()[5]);
+    EXPECT_EQ('w', b.bytes()[6]);
+    EXPECT_EQ('n', b.bytes()[11]);
+}
+
+VOID TEST(BufferTest, EraseBytes)
+{
+    SrsBuffer b;
+    
+    b.erase(0);
+    b.erase(-1);
+    EXPECT_EQ(0, b.length());
+    
+    char winlin[] = "winlin";
+    b.append(winlin, strlen(winlin));
+    b.erase(b.length());
+    EXPECT_EQ(0, b.length());
+    
+    b.erase(0);
+    b.erase(-1);
+    EXPECT_EQ(0, b.length());
+    
+    b.append(winlin, strlen(winlin));
+    b.erase(1);
+    EXPECT_EQ(5, b.length());
+    EXPECT_EQ('i', b.bytes()[0]);
+    EXPECT_EQ('n', b.bytes()[4]);
+    
+    b.erase(2);
+    EXPECT_EQ(3, b.length());
+    EXPECT_EQ('l', b.bytes()[0]);
+    EXPECT_EQ('n', b.bytes()[2]);
+    
+    b.erase(0);
+    b.erase(-1);
+    EXPECT_EQ(3, b.length());
+    
+    b.erase(3);
+    EXPECT_EQ(0, b.length());
+}
+
+VOID TEST(BufferTest, Grow)
+{
+    SrsBuffer b;
+    MockBufferReader r("winlin");
+    
+    b.grow(&r, 1);
+    EXPECT_EQ(6, b.length());
+    EXPECT_EQ('w', b.bytes()[0]);
+
+    b.grow(&r, 3);
+    EXPECT_EQ(6, b.length());
+    EXPECT_EQ('n', b.bytes()[2]);
+    
+    b.grow(&r, 100);
+    EXPECT_EQ(102, b.length());
+    EXPECT_EQ('l', b.bytes()[99]);
+}
+
 /**
 * test the codec,
 * whether H.264 keyframe

@@ -31,6 +31,18 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 
 #include <string>
 #include <srs_kernel_file.hpp>
+#include <srs_kernel_buffer.hpp>
+
+class MockBufferReader: public ISrsBufferReader
+{
+private:
+    std::string str;
+public:
+    MockBufferReader(const char* data);
+    virtual ~MockBufferReader();
+public:
+    virtual int read(void* buf, size_t size, ssize_t* nread);
+};
 
 class MockSrsFileWriter : public SrsFileWriter
 {