4 files changed, 0 insertions, 984 deletions
diff --git a/opengl/libs/GLES2_dbg/test/Android.mk b/opengl/libs/GLES2_dbg/test/Android.mk
deleted file mode 100644
index 8708d43..0000000
--- a/opengl/libs/GLES2_dbg/test/Android.mk
+++ /dev/null
@@ -1,37 +0,0 @@
-LOCAL_PATH:= $(call my-dir)
-
-include $(CLEAR_VARS)
-
-LOCAL_C_INCLUDES := \
-    $(LOCAL_PATH) \
-    $(LOCAL_PATH)/../src \
-    $(LOCAL_PATH)/../../ \
-    external/gtest/include \
-    external/stlport/stlport \
-    external/protobuf/src \
-    bionic \
-    external \
-#
-
-LOCAL_SRC_FILES:= \
-    test_main.cpp \
-    test_server.cpp \
-    test_socket.cpp \
-#
-
-LOCAL_SHARED_LIBRARIES := libcutils libutils libGLESv2_dbg libstlport
-LOCAL_STATIC_LIBRARIES := libgtest libprotobuf-cpp-2.3.0-lite liblzf
-LOCAL_MODULE_TAGS := tests
-LOCAL_MODULE:= libGLESv2_dbg_test
-
-ifeq ($(ARCH_ARM_HAVE_TLS_REGISTER),true)
-    LOCAL_CFLAGS += -DHAVE_ARM_TLS_REGISTER
-endif
-LOCAL_C_INCLUDES += bionic/libc/private
-
-LOCAL_CFLAGS += -DLOG_TAG=\"libEGL\"
-LOCAL_CFLAGS += -DGL_GLEXT_PROTOTYPES -DEGL_EGLEXT_PROTOTYPES
-LOCAL_CFLAGS += -fvisibility=hidden
-
-include $(BUILD_EXECUTABLE)
-
diff --git a/opengl/libs/GLES2_dbg/test/test_main.cpp b/opengl/libs/GLES2_dbg/test/test_main.cpp
deleted file mode 100644
index 183bf8e..0000000
--- a/opengl/libs/GLES2_dbg/test/test_main.cpp
+++ /dev/null
@@ -1,234 +0,0 @@
-/*
- ** Copyright 2011, The Android Open Source Project
- **
- ** Licensed under the Apache License, Version 2.0 (the "License");
- ** you may not use this file except in compliance with the License.
- ** You may obtain a copy of the License at
- **
- **     http://www.apache.org/licenses/LICENSE-2.0
- **
- ** Unless required by applicable law or agreed to in writing, software
- ** distributed under the License is distributed on an "AS IS" BASIS,
- ** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- ** See the License for the specific language governing permissions and
- ** limitations under the License.
- */
-
-#include "header.h"
-#include "gtest/gtest.h"
-#include "hooks.h"
-
-namespace
-{
-
-// The fixture for testing class Foo.
-class DbgContextTest : public ::testing::Test
-{
-protected:
-    android::DbgContext dbg;
-    gl_hooks_t hooks;
-
-    DbgContextTest()
-            : dbg(1, &hooks, 32) {
-        // You can do set-up work for each test here.
-        hooks.gl.glGetError = GetError;
-    }
-
-    static GLenum GetError() {
-        return GL_NO_ERROR;
-    }
-
-    virtual ~DbgContextTest() {
-        // You can do clean-up work that doesn't throw exceptions here.
-    }
-
-    // If the constructor and destructor are not enough for setting up
-    // and cleaning up each test, you can define the following methods:
-
-    virtual void SetUp() {
-        // Code here will be called immediately after the constructor (right
-        // before each test).
-    }
-
-    virtual void TearDown() {
-        // Code here will be called immediately after each test (right
-        // before the destructor).
-    }
-};
-
-TEST_F(DbgContextTest, GetReadPixelBuffer)
-{
-    const unsigned int bufferSize = 512;
-    // test that it's allocating two buffers and swapping them
-    void * const buffer0 = dbg.GetReadPixelsBuffer(bufferSize);
-    ASSERT_NE((void *)NULL, buffer0);
-    for (unsigned int i = 0; i < bufferSize / sizeof(unsigned int); i++) {
-        EXPECT_EQ(0, ((unsigned int *)buffer0)[i])
-        << "GetReadPixelsBuffer should allocate and zero";
-        ((unsigned int *)buffer0)[i] = i * 13;
-    }
-
-    void * const buffer1 = dbg.GetReadPixelsBuffer(bufferSize);
-    ASSERT_NE((void *)NULL, buffer1);
-    EXPECT_NE(buffer0, buffer1);
-    for (unsigned int i = 0; i < bufferSize / sizeof(unsigned int); i++) {
-        EXPECT_EQ(0, ((unsigned int *)buffer1)[i])
-        << "GetReadPixelsBuffer should allocate and zero";
-        ((unsigned int *)buffer1)[i] = i * 17;
-    }
-
-    void * const buffer2 = dbg.GetReadPixelsBuffer(bufferSize);
-    EXPECT_EQ(buffer2, buffer0);
-    for (unsigned int i = 0; i < bufferSize / sizeof(unsigned int); i++)
-        EXPECT_EQ(i * 13, ((unsigned int *)buffer2)[i])
-        << "GetReadPixelsBuffer should swap buffers";
-
-    void * const buffer3 = dbg.GetReadPixelsBuffer(bufferSize);
-    EXPECT_EQ(buffer3, buffer1);
-    for (unsigned int i = 0; i < bufferSize / sizeof(unsigned int); i++)
-        EXPECT_EQ(i * 17, ((unsigned int *)buffer3)[i])
-        << "GetReadPixelsBuffer should swap buffers";
-
-    void * const buffer4 = dbg.GetReadPixelsBuffer(bufferSize);
-    EXPECT_NE(buffer3, buffer4);
-    EXPECT_EQ(buffer0, buffer2);
-    EXPECT_EQ(buffer1, buffer3);
-    EXPECT_EQ(buffer2, buffer4);
-
-    // it reallocs as necessary; 0 size may result in NULL
-    for (unsigned int i = 0; i < 42; i++) {
-        void * const buffer = dbg.GetReadPixelsBuffer(((i & 7)) << 20);
-        EXPECT_NE((void *)NULL, buffer)
-        << "should be able to get a variety of reasonable sizes";
-        EXPECT_TRUE(dbg.IsReadPixelBuffer(buffer));
-    }
-}
-
-TEST_F(DbgContextTest, CompressReadPixelBuffer)
-{
-    const unsigned int bufferSize = dbg.LZF_CHUNK_SIZE * 4 + 33;
-    std::string out;
-    unsigned char * buffer = (unsigned char *)dbg.GetReadPixelsBuffer(bufferSize);
-    for (unsigned int i = 0; i < bufferSize; i++)
-        buffer[i] = i * 13;
-    dbg.CompressReadPixelBuffer(&out);
-    uint32_t decompSize = 0;
-    ASSERT_LT(12, out.length()); // at least written chunk header
-    ASSERT_EQ(bufferSize, *(uint32_t *)out.data())
-    << "total decompressed size should be as requested in GetReadPixelsBuffer";
-    for (unsigned int i = 4; i < out.length();) {
-        const uint32_t outSize = *(uint32_t *)(out.data() + i);
-        i += 4;
-        const uint32_t inSize = *(uint32_t *)(out.data() + i);
-        i += 4;
-        if (inSize == 0)
-            i += outSize; // chunk not compressed
-        else
-            i += inSize; // skip the actual compressed chunk
-        decompSize += outSize;
-    }
-    ASSERT_EQ(bufferSize, decompSize);
-    decompSize = 0;
-
-    unsigned char * decomp = dbg.Decompress(out.data(), out.length(), &decompSize);
-    ASSERT_EQ(decompSize, bufferSize);
-    for (unsigned int i = 0; i < bufferSize; i++)
-        EXPECT_EQ((unsigned char)(i * 13), decomp[i]) << "xor with 0 ref is identity";
-    free(decomp);
-
-    buffer = (unsigned char *)dbg.GetReadPixelsBuffer(bufferSize);
-    for (unsigned int i = 0; i < bufferSize; i++)
-        buffer[i] = i * 13;
-    out.clear();
-    dbg.CompressReadPixelBuffer(&out);
-    decompSize = 0;
-    decomp = dbg.Decompress(out.data(), out.length(), &decompSize);
-    ASSERT_EQ(decompSize, bufferSize);
-    for (unsigned int i = 0; i < bufferSize; i++)
-        EXPECT_EQ(0, decomp[i]) << "xor with same ref is 0";
-    free(decomp);
-
-    buffer = (unsigned char *)dbg.GetReadPixelsBuffer(bufferSize);
-    for (unsigned int i = 0; i < bufferSize; i++)
-        buffer[i] = i * 19;
-    out.clear();
-    dbg.CompressReadPixelBuffer(&out);
-    decompSize = 0;
-    decomp = dbg.Decompress(out.data(), out.length(), &decompSize);
-    ASSERT_EQ(decompSize, bufferSize);
-    for (unsigned int i = 0; i < bufferSize; i++)
-        EXPECT_EQ((unsigned char)(i * 13) ^ (unsigned char)(i * 19), decomp[i])
-        << "xor ref";
-    free(decomp);
-}
-
-TEST_F(DbgContextTest, UseProgram)
-{
-    static const GLuint _program = 74568;
-    static const struct Attribute {
-        const char * name;
-        GLint location;
-        GLint size;
-        GLenum type;
-    } _attributes [] = {
-        {"aaa", 2, 2, GL_FLOAT_VEC2},
-        {"bb", 6, 2, GL_FLOAT_MAT2},
-        {"c", 1, 1, GL_FLOAT},
-    };
-    static const unsigned int _attributeCount = sizeof(_attributes) / sizeof(*_attributes);
-    struct GL {
-        static void GetProgramiv(GLuint program, GLenum pname, GLint* params) {
-            EXPECT_EQ(_program, program);
-            ASSERT_NE((GLint *)NULL, params);
-            switch (pname) {
-            case GL_ACTIVE_ATTRIBUTES:
-                *params = _attributeCount;
-                return;
-            case GL_ACTIVE_ATTRIBUTE_MAX_LENGTH:
-                *params = 4; // includes NULL terminator
-                return;
-            default:
-                ADD_FAILURE() << "not handled pname: " << pname;
-            }
-        }
-
-        static GLint GetAttribLocation(GLuint program, const GLchar* name) {
-            EXPECT_EQ(_program, program);
-            for (unsigned int i = 0; i < _attributeCount; i++)
-                if (!strcmp(name, _attributes[i].name))
-                    return _attributes[i].location;
-            ADD_FAILURE() << "unknown attribute name: " << name;
-            return -1;
-        }
-
-        static void GetActiveAttrib(GLuint program, GLuint index, GLsizei bufsize,
-                                    GLsizei* length, GLint* size, GLenum* type, GLchar* name) {
-            EXPECT_EQ(_program, program);
-            ASSERT_LT(index, _attributeCount);
-            const Attribute & att = _attributes[index];
-            ASSERT_GE(bufsize, strlen(att.name) + 1);
-            ASSERT_NE((GLint *)NULL, size);
-            ASSERT_NE((GLenum *)NULL, type);
-            ASSERT_NE((GLchar *)NULL, name);
-            strcpy(name, att.name);
-            if (length)
-                *length = strlen(name) + 1;
-            *size = att.size;
-            *type = att.type;
-        }
-    };
-    hooks.gl.glGetProgramiv = GL::GetProgramiv;
-    hooks.gl.glGetAttribLocation = GL::GetAttribLocation;
-    hooks.gl.glGetActiveAttrib = GL::GetActiveAttrib;
-    dbg.glUseProgram(_program);
-    EXPECT_EQ(10, dbg.maxAttrib);
-    dbg.glUseProgram(0);
-    EXPECT_EQ(0, dbg.maxAttrib);
-}
-}  // namespace
-
-int main(int argc, char **argv)
-{
-    ::testing::InitGoogleTest(&argc, argv);
-    return RUN_ALL_TESTS();
-}
diff --git a/opengl/libs/GLES2_dbg/test/test_server.cpp b/opengl/libs/GLES2_dbg/test/test_server.cpp
deleted file mode 100644
index 0ab87b0..0000000
--- a/opengl/libs/GLES2_dbg/test/test_server.cpp
+++ /dev/null
@@ -1,245 +0,0 @@
-/*
- ** Copyright 2011, The Android Open Source Project
- **
- ** Licensed under the Apache License, Version 2.0 (the "License");
- ** you may not use this file except in compliance with the License.
- ** You may obtain a copy of the License at
- **
- **     http://www.apache.org/licenses/LICENSE-2.0
- **
- ** Unless required by applicable law or agreed to in writing, software
- ** distributed under the License is distributed on an "AS IS" BASIS,
- ** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- ** See the License for the specific language governing permissions and
- ** limitations under the License.
- */
-
-#include "header.h"
-#include "gtest/gtest.h"
-#include "hooks.h"
-
-namespace android
-{
-extern FILE * file;
-extern unsigned int MAX_FILE_SIZE;
-};
-
-// tmpfile fails, so need to manually make a writable file first
-static const char * filePath = "/data/local/tmp/dump.gles2dbg";
-
-class ServerFileTest : public ::testing::Test
-{
-protected:
-    ServerFileTest() { }
-
-    virtual ~ServerFileTest() { }
-
-    virtual void SetUp() {
-        MAX_FILE_SIZE = 8 << 20;
-        ASSERT_EQ((FILE *)NULL, file);
-        file = fopen("/data/local/tmp/dump.gles2dbg", "wb+");
-        ASSERT_NE((FILE *)NULL, file) << "make sure file is writable: "
-        << filePath;
-    }
-
-    virtual void TearDown() {
-        ASSERT_NE((FILE *)NULL, file);
-        fclose(file);
-        file = NULL;
-    }
-
-    void Read(glesv2debugger::Message & msg) const {
-        msg.Clear();
-        uint32_t len = 0;
-        ASSERT_EQ(sizeof(len), fread(&len, 1, sizeof(len), file));
-        ASSERT_GT(len, 0u);
-        char * buffer = new char [len];
-        ASSERT_EQ(len, fread(buffer, 1, len, file));
-        msg.ParseFromArray(buffer, len);
-        delete buffer;
-    }
-
-    void CheckNoAvailable() {
-        const long pos = ftell(file);
-        fseek(file, 0, SEEK_END);
-        EXPECT_EQ(pos, ftell(file)) << "check no available";
-    }
-};
-
-TEST_F(ServerFileTest, Send)
-{
-    glesv2debugger::Message msg, cmd, read;
-    msg.set_context_id(1);
-    msg.set_function(msg.glFinish);
-    msg.set_expect_response(false);
-    msg.set_type(msg.BeforeCall);
-    rewind(file);
-    android::Send(msg, cmd);
-    rewind(file);
-    Read(read);
-    EXPECT_EQ(msg.context_id(), read.context_id());
-    EXPECT_EQ(msg.function(), read.function());
-    EXPECT_EQ(msg.expect_response(), read.expect_response());
-    EXPECT_EQ(msg.type(), read.type());
-}
-
-TEST_F(ServerFileTest, CreateDbgContext)
-{
-    gl_hooks_t hooks;
-    struct Constant {
-        GLenum pname;
-        GLint param;
-    };
-    static const Constant constants [] = {
-        {GL_MAX_VERTEX_ATTRIBS, 16},
-        {GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS, 32},
-        {GL_IMPLEMENTATION_COLOR_READ_FORMAT, GL_RGBA},
-        {GL_IMPLEMENTATION_COLOR_READ_TYPE, GL_UNSIGNED_BYTE},
-    };
-    struct HookMock {
-        static void GetIntegerv(GLenum pname, GLint* params) {
-            ASSERT_TRUE(params != NULL);
-            for (unsigned int i = 0; i < sizeof(constants) / sizeof(*constants); i++)
-                if (pname == constants[i].pname) {
-                    *params = constants[i].param;
-                    return;
-                }
-            FAIL() << "GetIntegerv unknown pname: " << pname;
-        }
-        static GLenum GetError() {
-            return GL_NO_ERROR;
-        }
-    };
-    hooks.gl.glGetError = HookMock::GetError;
-    hooks.gl.glGetIntegerv = HookMock::GetIntegerv;
-    DbgContext * const dbg = CreateDbgContext(1, &hooks);
-    ASSERT_TRUE(dbg != NULL);
-    EXPECT_TRUE(dbg->vertexAttribs != NULL);
-
-    rewind(file);
-    glesv2debugger::Message read;
-    for (unsigned int i = 0; i < 2; i++) {
-        Read(read);
-        EXPECT_EQ(reinterpret_cast<int>(dbg), read.context_id());
-        EXPECT_FALSE(read.expect_response());
-        EXPECT_EQ(read.Response, read.type());
-        EXPECT_EQ(read.SETPROP, read.function());
-        EXPECT_EQ(read.GLConstant, read.prop());
-        GLint expectedConstant = 0;
-        HookMock::GetIntegerv(read.arg0(), &expectedConstant);
-        EXPECT_EQ(expectedConstant, read.arg1());
-    }
-    CheckNoAvailable();
-    dbgReleaseThread();
-}
-
-void * glNoop()
-{
-    return 0;
-}
-
-class ServerFileContextTest : public ServerFileTest
-{
-protected:
-    DbgContext* dbg;
-    gl_hooks_t hooks;
-
-    ServerFileContextTest() { }
-
-    virtual ~ServerFileContextTest() { }
-
-    virtual void SetUp() {
-        ServerFileTest::SetUp();
-
-        dbg = new DbgContext(1, &hooks, 32);
-        ASSERT_NE((void *)NULL, dbg);
-        for (unsigned int i = 0; i < sizeof(hooks) / sizeof(void *); i++)
-            ((void **)&hooks)[i] = reinterpret_cast<void *>(glNoop);
-    }
-
-    virtual void TearDown() {
-        ServerFileTest::TearDown();
-    }
-};
-
-TEST_F(ServerFileContextTest, MessageLoop)
-{
-    static const int arg0 = 45;
-    static const float arg7 = -87.2331f;
-    static const int arg8 = -3;
-    static const int * ret = reinterpret_cast<int *>(870);
-
-    struct Caller : public FunctionCall {
-        const int * operator()(gl_hooks_t::gl_t const * const _c, glesv2debugger::Message & msg) {
-            msg.set_arg0(arg0);
-            msg.set_arg7((int &)arg7);
-            msg.set_arg8(arg8);
-            return ret;
-        }
-    } caller;
-    const int contextId = reinterpret_cast<int>(dbg);
-    glesv2debugger::Message msg, read;
-
-    EXPECT_EQ(ret, MessageLoop(caller, msg, msg.glFinish));
-
-    rewind(file);
-    Read(read);
-    EXPECT_EQ(contextId, read.context_id());
-    EXPECT_EQ(read.glFinish, read.function());
-    EXPECT_EQ(false, read.expect_response());
-    EXPECT_EQ(read.BeforeCall, read.type());
-
-    Read(read);
-    EXPECT_EQ(contextId, read.context_id());
-    EXPECT_EQ(read.glFinish, read.function());
-    EXPECT_EQ(false, read.expect_response());
-    EXPECT_EQ(read.AfterCall, read.type());
-    EXPECT_TRUE(read.has_time());
-    EXPECT_EQ(arg0, read.arg0());
-    const int readArg7 = read.arg7();
-    EXPECT_EQ(arg7, (float &)readArg7);
-    EXPECT_EQ(arg8, read.arg8());
-
-    const long pos = ftell(file);
-    fseek(file, 0, SEEK_END);
-    EXPECT_EQ(pos, ftell(file))
-    << "should only write the BeforeCall and AfterCall messages";
-}
-
-TEST_F(ServerFileContextTest, DisableEnableVertexAttribArray)
-{
-    Debug_glEnableVertexAttribArray(dbg->MAX_VERTEX_ATTRIBS + 2); // should just ignore invalid index
-
-    glesv2debugger::Message read;
-    rewind(file);
-    Read(read);
-    EXPECT_EQ(read.glEnableVertexAttribArray, read.function());
-    EXPECT_EQ(dbg->MAX_VERTEX_ATTRIBS + 2, read.arg0());
-    Read(read);
-
-    rewind(file);
-    Debug_glDisableVertexAttribArray(dbg->MAX_VERTEX_ATTRIBS + 4); // should just ignore invalid index
-    rewind(file);
-    Read(read);
-    Read(read);
-
-    for (unsigned int i = 0; i < dbg->MAX_VERTEX_ATTRIBS; i += 5) {
-        rewind(file);
-        Debug_glEnableVertexAttribArray(i);
-        EXPECT_TRUE(dbg->vertexAttribs[i].enabled);
-        rewind(file);
-        Read(read);
-        EXPECT_EQ(read.glEnableVertexAttribArray, read.function());
-        EXPECT_EQ(i, read.arg0());
-        Read(read);
-
-        rewind(file);
-        Debug_glDisableVertexAttribArray(i);
-        EXPECT_FALSE(dbg->vertexAttribs[i].enabled);
-        rewind(file);
-        Read(read);
-        EXPECT_EQ(read.glDisableVertexAttribArray, read.function());
-        EXPECT_EQ(i, read.arg0());
-        Read(read);
-    }
-}
diff --git a/opengl/libs/GLES2_dbg/test/test_socket.cpp b/opengl/libs/GLES2_dbg/test/test_socket.cpp
deleted file mode 100644
index 9f815e2..0000000
--- a/opengl/libs/GLES2_dbg/test/test_socket.cpp
+++ /dev/null
@@ -1,468 +0,0 @@
-/*
- ** Copyright 2011, The Android Open Source Project
- **
- ** Licensed under the Apache License, Version 2.0 (the "License");
- ** you may not use this file except in compliance with the License.
- ** You may obtain a copy of the License at
- **
- **     http://www.apache.org/licenses/LICENSE-2.0
- **
- ** Unless required by applicable law or agreed to in writing, software
- ** distributed under the License is distributed on an "AS IS" BASIS,
- ** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- ** See the License for the specific language governing permissions and
- ** limitations under the License.
- */
-
-#include <sys/socket.h>
-#include <sys/ioctl.h>
-
-#include "header.h"
-#include "gtest/gtest.h"
-#include "hooks.h"
-
-namespace android
-{
-extern int serverSock, clientSock;
-};
-
-void * glNoop();
-
-class SocketContextTest : public ::testing::Test
-{
-protected:
-    DbgContext* dbg;
-    gl_hooks_t hooks;
-    int sock;
-    char * buffer;
-    unsigned int bufferSize;
-
-    SocketContextTest() : sock(-1) {
-    }
-
-    virtual ~SocketContextTest() {
-    }
-
-    virtual void SetUp() {
-        dbg = new DbgContext(1, &hooks, 32);
-        ASSERT_TRUE(dbg != NULL);
-        for (unsigned int i = 0; i < sizeof(hooks) / sizeof(void *); i++)
-            ((void **)&hooks)[i] = (void *)glNoop;
-
-        int socks[2] = {-1, -1};
-        ASSERT_EQ(0, socketpair(AF_UNIX, SOCK_STREAM, 0, socks));
-        clientSock = socks[0];
-        sock = socks[1];
-
-        bufferSize = 128;
-        buffer = new char [128];
-        ASSERT_NE((char *)NULL, buffer);
-    }
-
-    virtual void TearDown() {
-        close(sock);
-        close(clientSock);
-        clientSock = -1;
-        delete buffer;
-    }
-
-    void Write(glesv2debugger::Message & msg) const {
-        msg.set_context_id((int)dbg);
-        msg.set_type(msg.Response);
-        ASSERT_TRUE(msg.has_context_id());
-        ASSERT_TRUE(msg.has_function());
-        ASSERT_TRUE(msg.has_type());
-        ASSERT_TRUE(msg.has_expect_response());
-        static std::string str;
-        msg.SerializeToString(&str);
-        const uint32_t len = str.length();
-        ASSERT_EQ(sizeof(len), send(sock, &len, sizeof(len), 0));
-        ASSERT_EQ(str.length(), send(sock, str.data(), str.length(), 0));
-    }
-
-    void Read(glesv2debugger::Message & msg) {
-        int available = 0;
-        ASSERT_EQ(0, ioctl(sock, FIONREAD, &available));
-        ASSERT_GT(available, 0);
-        uint32_t len = 0;
-        ASSERT_EQ(sizeof(len), recv(sock, &len, sizeof(len), 0));
-        if (len > bufferSize) {
-            bufferSize = len;
-            buffer = new char[bufferSize];
-            ASSERT_TRUE(buffer != NULL);
-        }
-        ASSERT_EQ(len, recv(sock, buffer, len, 0));
-        msg.Clear();
-        msg.ParseFromArray(buffer, len);
-        ASSERT_TRUE(msg.has_context_id());
-        ASSERT_TRUE(msg.has_function());
-        ASSERT_TRUE(msg.has_type());
-        ASSERT_TRUE(msg.has_expect_response());
-    }
-
-    void CheckNoAvailable() {
-        int available = 0;
-        ASSERT_EQ(0, ioctl(sock, FIONREAD, &available));
-        ASSERT_EQ(available, 0);
-    }
-};
-
-TEST_F(SocketContextTest, MessageLoopSkip)
-{
-    static const int arg0 = 45;
-    static const float arg7 = -87.2331f;
-    static const int arg8 = -3;
-    static const int * ret = (int *)870;
-
-    struct Caller : public FunctionCall {
-        const int * operator()(gl_hooks_t::gl_t const * const _c, glesv2debugger::Message & msg) {
-            msg.set_arg0(arg0);
-            msg.set_arg7((int &)arg7);
-            msg.set_arg8(arg8);
-            return ret;
-        }
-    } caller;
-    glesv2debugger::Message msg, read, cmd;
-    dbg->expectResponse.Bit(msg.glFinish, true);
-
-    cmd.set_function(cmd.SKIP);
-    cmd.set_expect_response(false);
-    Write(cmd);
-
-    EXPECT_NE(ret, MessageLoop(caller, msg, msg.glFinish));
-
-    Read(read);
-    EXPECT_EQ(read.glFinish, read.function());
-    EXPECT_EQ(read.BeforeCall, read.type());
-    EXPECT_NE(arg0, read.arg0());
-    EXPECT_NE((int &)arg7, read.arg7());
-    EXPECT_NE(arg8, read.arg8());
-
-    CheckNoAvailable();
-}
-
-TEST_F(SocketContextTest, MessageLoopContinue)
-{
-    static const int arg0 = GL_FRAGMENT_SHADER;
-    static const int ret = -342;
-    struct Caller : public FunctionCall {
-        const int * operator()(gl_hooks_t::gl_t const * const _c, glesv2debugger::Message & msg) {
-            msg.set_ret(ret);
-            return (int *)ret;
-        }
-    } caller;
-    glesv2debugger::Message msg, read, cmd;
-    dbg->expectResponse.Bit(msg.glCreateShader, true);
-
-    cmd.set_function(cmd.CONTINUE);
-    cmd.set_expect_response(false); // MessageLoop should automatically skip after continue
-    Write(cmd);
-
-    msg.set_arg0(arg0);
-    EXPECT_EQ((int *)ret, MessageLoop(caller, msg, msg.glCreateShader));
-
-    Read(read);
-    EXPECT_EQ(read.glCreateShader, read.function());
-    EXPECT_EQ(read.BeforeCall, read.type());
-    EXPECT_EQ(arg0, read.arg0());
-
-    Read(read);
-    EXPECT_EQ(read.glCreateShader, read.function());
-    EXPECT_EQ(read.AfterCall, read.type());
-    EXPECT_EQ(ret, read.ret());
-
-    CheckNoAvailable();
-}
-
-TEST_F(SocketContextTest, MessageLoopGenerateCall)
-{
-    static const int ret = -342;
-    static unsigned int createShader, createProgram;
-    createShader = 0;
-    createProgram = 0;
-    struct Caller : public FunctionCall {
-        const int * operator()(gl_hooks_t::gl_t const * const _c, glesv2debugger::Message & msg) {
-            const int r = (int)_c->glCreateProgram();
-            msg.set_ret(r);
-            return (int *)r;
-        }
-        static GLuint CreateShader(const GLenum type) {
-            createShader++;
-            return type;
-        }
-        static GLuint CreateProgram() {
-            createProgram++;
-            return ret;
-        }
-    } caller;
-    glesv2debugger::Message msg, read, cmd;
-    hooks.gl.glCreateShader = caller.CreateShader;
-    hooks.gl.glCreateProgram = caller.CreateProgram;
-    dbg->expectResponse.Bit(msg.glCreateProgram, true);
-
-    cmd.set_function(cmd.glCreateShader);
-    cmd.set_arg0(GL_FRAGMENT_SHADER);
-    cmd.set_expect_response(true);
-    Write(cmd);
-
-    cmd.Clear();
-    cmd.set_function(cmd.CONTINUE);
-    cmd.set_expect_response(true);
-    Write(cmd);
-
-    cmd.set_function(cmd.glCreateShader);
-    cmd.set_arg0(GL_VERTEX_SHADER);
-    cmd.set_expect_response(false); // MessageLoop should automatically skip afterwards
-    Write(cmd);
-
-    EXPECT_EQ((int *)ret, MessageLoop(caller, msg, msg.glCreateProgram));
-
-    Read(read);
-    EXPECT_EQ(read.glCreateProgram, read.function());
-    EXPECT_EQ(read.BeforeCall, read.type());
-
-    Read(read);
-    EXPECT_EQ(read.glCreateShader, read.function());
-    EXPECT_EQ(read.AfterGeneratedCall, read.type());
-    EXPECT_EQ(GL_FRAGMENT_SHADER, read.ret());
-
-    Read(read);
-    EXPECT_EQ(read.glCreateProgram, read.function());
-    EXPECT_EQ(read.AfterCall, read.type());
-    EXPECT_EQ(ret, read.ret());
-
-    Read(read);
-    EXPECT_EQ(read.glCreateShader, read.function());
-    EXPECT_EQ(read.AfterGeneratedCall, read.type());
-    EXPECT_EQ(GL_VERTEX_SHADER, read.ret());
-
-    EXPECT_EQ(2, createShader);
-    EXPECT_EQ(1, createProgram);
-
-    CheckNoAvailable();
-}
-
-TEST_F(SocketContextTest, MessageLoopSetProp)
-{
-    static const int ret = -342;
-    static unsigned int createShader, createProgram;
-    createShader = 0;
-    createProgram = 0;
-    struct Caller : public FunctionCall {
-        const int * operator()(gl_hooks_t::gl_t const * const _c, glesv2debugger::Message & msg) {
-            const int r = (int)_c->glCreateProgram();
-            msg.set_ret(r);
-            return (int *)r;
-        }
-        static GLuint CreateShader(const GLenum type) {
-            createShader++;
-            return type;
-        }
-        static GLuint CreateProgram() {
-            createProgram++;
-            return ret;
-        }
-    } caller;
-    glesv2debugger::Message msg, read, cmd;
-    hooks.gl.glCreateShader = caller.CreateShader;
-    hooks.gl.glCreateProgram = caller.CreateProgram;
-    dbg->expectResponse.Bit(msg.glCreateProgram, false);
-
-    cmd.set_function(cmd.SETPROP);
-    cmd.set_prop(cmd.ExpectResponse);
-    cmd.set_arg0(cmd.glCreateProgram);
-    cmd.set_arg1(true);
-    cmd.set_expect_response(true);
-    Write(cmd);
-
-    cmd.Clear();
-    cmd.set_function(cmd.glCreateShader);
-    cmd.set_arg0(GL_FRAGMENT_SHADER);
-    cmd.set_expect_response(true);
-    Write(cmd);
-
-    cmd.set_function(cmd.SETPROP);
-    cmd.set_prop(cmd.CaptureDraw);
-    cmd.set_arg0(819);
-    cmd.set_expect_response(true);
-    Write(cmd);
-
-    cmd.Clear();
-    cmd.set_function(cmd.CONTINUE);
-    cmd.set_expect_response(true);
-    Write(cmd);
-
-    cmd.set_function(cmd.glCreateShader);
-    cmd.set_arg0(GL_VERTEX_SHADER);
-    cmd.set_expect_response(false); // MessageLoop should automatically skip afterwards
-    Write(cmd);
-
-    EXPECT_EQ((int *)ret, MessageLoop(caller, msg, msg.glCreateProgram));
-
-    EXPECT_TRUE(dbg->expectResponse.Bit(msg.glCreateProgram));
-    EXPECT_EQ(819, dbg->captureDraw);
-
-    Read(read);
-    EXPECT_EQ(read.glCreateProgram, read.function());
-    EXPECT_EQ(read.BeforeCall, read.type());
-
-    Read(read);
-    EXPECT_EQ(read.glCreateShader, read.function());
-    EXPECT_EQ(read.AfterGeneratedCall, read.type());
-    EXPECT_EQ(GL_FRAGMENT_SHADER, read.ret());
-
-    Read(read);
-    EXPECT_EQ(read.glCreateProgram, read.function());
-    EXPECT_EQ(read.AfterCall, read.type());
-    EXPECT_EQ(ret, read.ret());
-
-    Read(read);
-    EXPECT_EQ(read.glCreateShader, read.function());
-    EXPECT_EQ(read.AfterGeneratedCall, read.type());
-    EXPECT_EQ(GL_VERTEX_SHADER, read.ret());
-
-    EXPECT_EQ(2, createShader);
-    EXPECT_EQ(1, createProgram);
-
-    CheckNoAvailable();
-}
-
-TEST_F(SocketContextTest, TexImage2D)
-{
-    static const GLenum _target = GL_TEXTURE_2D;
-    static const GLint _level = 1, _internalformat = GL_RGBA;
-    static const GLsizei _width = 2, _height = 2;
-    static const GLint _border = 333;
-    static const GLenum _format = GL_RGB, _type = GL_UNSIGNED_SHORT_5_6_5;
-    static const short _pixels [_width * _height] = {11, 22, 33, 44};
-    static unsigned int texImage2D;
-    texImage2D = 0;
-
-    struct Caller {
-        static void TexImage2D(GLenum target, GLint level, GLint internalformat,
-                               GLsizei width, GLsizei height, GLint border,
-                               GLenum format, GLenum type, const GLvoid* pixels) {
-            EXPECT_EQ(_target, target);
-            EXPECT_EQ(_level, level);
-            EXPECT_EQ(_internalformat, internalformat);
-            EXPECT_EQ(_width, width);
-            EXPECT_EQ(_height, height);
-            EXPECT_EQ(_border, border);
-            EXPECT_EQ(_format, format);
-            EXPECT_EQ(_type, type);
-            EXPECT_EQ(0, memcmp(_pixels, pixels, sizeof(_pixels)));
-            texImage2D++;
-        }
-    } caller;
-    glesv2debugger::Message msg, read, cmd;
-    hooks.gl.glTexImage2D = caller.TexImage2D;
-    dbg->expectResponse.Bit(msg.glTexImage2D, false);
-
-    Debug_glTexImage2D(_target, _level, _internalformat, _width, _height, _border,
-                       _format, _type, _pixels);
-    EXPECT_EQ(1, texImage2D);
-
-    Read(read);
-    EXPECT_EQ(read.glTexImage2D, read.function());
-    EXPECT_EQ(read.BeforeCall, read.type());
-    EXPECT_EQ(_target, read.arg0());
-    EXPECT_EQ(_level, read.arg1());
-    EXPECT_EQ(_internalformat, read.arg2());
-    EXPECT_EQ(_width, read.arg3());
-    EXPECT_EQ(_height, read.arg4());
-    EXPECT_EQ(_border, read.arg5());
-    EXPECT_EQ(_format, read.arg6());
-    EXPECT_EQ(_type, read.arg7());
-
-    EXPECT_TRUE(read.has_data());
-    uint32_t dataLen = 0;
-    const unsigned char * data = dbg->Decompress(read.data().data(),
-                                 read.data().length(), &dataLen);
-    EXPECT_EQ(sizeof(_pixels), dataLen);
-    if (sizeof(_pixels) == dataLen)
-        EXPECT_EQ(0, memcmp(_pixels, data, sizeof(_pixels)));
-
-    Read(read);
-    EXPECT_EQ(read.glTexImage2D, read.function());
-    EXPECT_EQ(read.AfterCall, read.type());
-
-    CheckNoAvailable();
-}
-
-TEST_F(SocketContextTest, CopyTexImage2D)
-{
-    static const GLenum _target = GL_TEXTURE_2D;
-    static const GLint _level = 1, _internalformat = GL_RGBA;
-    static const GLint _x = 9, _y = 99;
-    static const GLsizei _width = 2, _height = 3;
-    static const GLint _border = 333;
-    static const int _pixels [_width * _height] = {11, 22, 33, 44, 55, 66};
-    static unsigned int copyTexImage2D, readPixels;
-    copyTexImage2D = 0, readPixels = 0;
-
-    struct Caller {
-        static void CopyTexImage2D(GLenum target, GLint level, GLenum internalformat,
-                                   GLint x, GLint y, GLsizei width, GLsizei height, GLint border) {
-            EXPECT_EQ(_target, target);
-            EXPECT_EQ(_level, level);
-            EXPECT_EQ(_internalformat, internalformat);
-            EXPECT_EQ(_x, x);
-            EXPECT_EQ(_y, y);
-            EXPECT_EQ(_width, width);
-            EXPECT_EQ(_height, height);
-            EXPECT_EQ(_border, border);
-            copyTexImage2D++;
-        }
-        static void ReadPixels(GLint x, GLint y, GLsizei width, GLsizei height,
-                               GLenum format, GLenum type, GLvoid* pixels) {
-            EXPECT_EQ(_x, x);
-            EXPECT_EQ(_y, y);
-            EXPECT_EQ(_width, width);
-            EXPECT_EQ(_height, height);
-            EXPECT_EQ(GL_RGBA, format);
-            EXPECT_EQ(GL_UNSIGNED_BYTE, type);
-            ASSERT_TRUE(pixels != NULL);
-            memcpy(pixels, _pixels, sizeof(_pixels));
-            readPixels++;
-        }
-    } caller;
-    glesv2debugger::Message msg, read, cmd;
-    hooks.gl.glCopyTexImage2D = caller.CopyTexImage2D;
-    hooks.gl.glReadPixels = caller.ReadPixels;
-    dbg->expectResponse.Bit(msg.glCopyTexImage2D, false);
-
-    Debug_glCopyTexImage2D(_target, _level, _internalformat, _x, _y, _width, _height,
-                           _border);
-    ASSERT_EQ(1, copyTexImage2D);
-    ASSERT_EQ(1, readPixels);
-
-    Read(read);
-    EXPECT_EQ(read.glCopyTexImage2D, read.function());
-    EXPECT_EQ(read.BeforeCall, read.type());
-    EXPECT_EQ(_target, read.arg0());
-    EXPECT_EQ(_level, read.arg1());
-    EXPECT_EQ(_internalformat, read.arg2());
-    EXPECT_EQ(_x, read.arg3());
-    EXPECT_EQ(_y, read.arg4());
-    EXPECT_EQ(_width, read.arg5());
-    EXPECT_EQ(_height, read.arg6());
-    EXPECT_EQ(_border, read.arg7());
-
-    EXPECT_TRUE(read.has_data());
-    EXPECT_EQ(read.ReferencedImage, read.data_type());
-    EXPECT_EQ(GL_RGBA, read.pixel_format());
-    EXPECT_EQ(GL_UNSIGNED_BYTE, read.pixel_type());
-    uint32_t dataLen = 0;
-    unsigned char * const data = dbg->Decompress(read.data().data(),
-                                 read.data().length(), &dataLen);
-    ASSERT_EQ(sizeof(_pixels), dataLen);
-    for (unsigned i = 0; i < sizeof(_pixels) / sizeof(*_pixels); i++)
-        EXPECT_EQ(_pixels[i], ((const int *)data)[i]) << "xor with 0 ref is identity";
-    free(data);
-
-    Read(read);
-    EXPECT_EQ(read.glCopyTexImage2D, read.function());
-    EXPECT_EQ(read.AfterCall, read.type());
-
-    CheckNoAvailable();
-}