diff --git a/Makefile b/Makefile
index fa75a286aa3..3373b18a26f 100644
--- a/Makefile
+++ b/Makefile
@@ -907,6 +907,7 @@ api_fuzzer: $(BINDIR)/$(CONFIG)/api_fuzzer
bad_server_response_test: $(BINDIR)/$(CONFIG)/bad_server_response_test
bin_decoder_test: $(BINDIR)/$(CONFIG)/bin_decoder_test
bin_encoder_test: $(BINDIR)/$(CONFIG)/bin_encoder_test
+buffer_pool_test: $(BINDIR)/$(CONFIG)/buffer_pool_test
census_context_test: $(BINDIR)/$(CONFIG)/census_context_test
census_resource_test: $(BINDIR)/$(CONFIG)/census_resource_test
census_trace_context_test: $(BINDIR)/$(CONFIG)/census_trace_context_test
@@ -1236,6 +1237,7 @@ buildtests_c: privatelibs_c \
$(BINDIR)/$(CONFIG)/bad_server_response_test \
$(BINDIR)/$(CONFIG)/bin_decoder_test \
$(BINDIR)/$(CONFIG)/bin_encoder_test \
+ $(BINDIR)/$(CONFIG)/buffer_pool_test \
$(BINDIR)/$(CONFIG)/census_context_test \
$(BINDIR)/$(CONFIG)/census_resource_test \
$(BINDIR)/$(CONFIG)/census_trace_context_test \
@@ -1549,6 +1551,8 @@ test_c: buildtests_c
$(Q) $(BINDIR)/$(CONFIG)/bin_decoder_test || ( echo test bin_decoder_test failed ; exit 1 )
$(E) "[RUN] Testing bin_encoder_test"
$(Q) $(BINDIR)/$(CONFIG)/bin_encoder_test || ( echo test bin_encoder_test failed ; exit 1 )
+ $(E) "[RUN] Testing buffer_pool_test"
+ $(Q) $(BINDIR)/$(CONFIG)/buffer_pool_test || ( echo test buffer_pool_test failed ; exit 1 )
$(E) "[RUN] Testing census_context_test"
$(Q) $(BINDIR)/$(CONFIG)/census_context_test || ( echo test census_context_test failed ; exit 1 )
$(E) "[RUN] Testing census_resource_test"
@@ -7159,6 +7163,38 @@ endif
endif
+BUFFER_POOL_TEST_SRC = \
+ test/core/iomgr/buffer_pool_test.c \
+
+BUFFER_POOL_TEST_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(BUFFER_POOL_TEST_SRC))))
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/buffer_pool_test: openssl_dep_error
+
+else
+
+
+
+$(BINDIR)/$(CONFIG)/buffer_pool_test: $(BUFFER_POOL_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+ $(E) "[LD] Linking $@"
+ $(Q) mkdir -p `dirname $@`
+ $(Q) $(LD) $(LDFLAGS) $(BUFFER_POOL_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/buffer_pool_test
+
+endif
+
+$(OBJDIR)/$(CONFIG)/test/core/iomgr/buffer_pool_test.o: $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+
+deps_buffer_pool_test: $(BUFFER_POOL_TEST_OBJS:.o=.dep)
+
+ifneq ($(NO_SECURE),true)
+ifneq ($(NO_DEPS),true)
+-include $(BUFFER_POOL_TEST_OBJS:.o=.dep)
+endif
+endif
+
+
CENSUS_CONTEXT_TEST_SRC = \
test/core/census/context_test.c \
diff --git a/build.yaml b/build.yaml
index 640f5c82edb..080f3f85688 100644
--- a/build.yaml
+++ b/build.yaml
@@ -1331,6 +1331,17 @@ targets:
deps:
- grpc_test_util
- grpc
+- name: buffer_pool_test
+ cpu_cost: 30
+ build: test
+ language: c
+ src:
+ - test/core/iomgr/buffer_pool_test.c
+ deps:
+ - grpc_test_util
+ - grpc
+ - gpr_test_util
+ - gpr
- name: census_context_test
build: test
language: c
diff --git a/src/core/lib/iomgr/buffer_pool.c b/src/core/lib/iomgr/buffer_pool.c
index a6604a23fc1..8ba6f822f8a 100644
--- a/src/core/lib/iomgr/buffer_pool.c
+++ b/src/core/lib/iomgr/buffer_pool.c
@@ -253,7 +253,7 @@ void grpc_buffer_user_alloc(grpc_exec_ctx *exec_ctx,
void grpc_buffer_user_free(grpc_exec_ctx *exec_ctx,
grpc_buffer_user *buffer_user, size_t size) {
gpr_mu_lock(&buffer_user->mu);
- GPR_ASSERT(buffer_user->allocated >= size);
+ GPR_ASSERT(buffer_user->allocated >= (int64_t)size);
bool was_zero_or_negative = buffer_user->free_pool <= 0;
buffer_user->free_pool += size;
buffer_user->allocated -= size;
diff --git a/test/core/iomgr/buffer_pool_test.c b/test/core/iomgr/buffer_pool_test.c
new file mode 100644
index 00000000000..306612f775d
--- /dev/null
+++ b/test/core/iomgr/buffer_pool_test.c
@@ -0,0 +1,43 @@
+/*
+ *
+ * Copyright 2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include "src/core/lib/iomgr/buffer_pool.h"
+
+#include "test/core/util/test_config.h"
+
+int main(int argc, char **argv) {
+ grpc_test_init(argc, argv);
+ grpc_init();
+ grpc_shutdown();
+ return 0;
+}
diff --git a/tools/run_tests/sources_and_headers.json b/tools/run_tests/sources_and_headers.json
index bf03b761ea2..383e2035227 100644
--- a/tools/run_tests/sources_and_headers.json
+++ b/tools/run_tests/sources_and_headers.json
@@ -124,6 +124,22 @@
"third_party": false,
"type": "target"
},
+ {
+ "deps": [
+ "gpr",
+ "gpr_test_util",
+ "grpc",
+ "grpc_test_util"
+ ],
+ "headers": [],
+ "language": "c",
+ "name": "buffer_pool_test",
+ "src": [
+ "test/core/iomgr/buffer_pool_test.c"
+ ],
+ "third_party": false,
+ "type": "target"
+ },
{
"deps": [
"gpr",
diff --git a/tools/run_tests/tests.json b/tools/run_tests/tests.json
index 3e3bfd503ee..935c8304b15 100644
--- a/tools/run_tests/tests.json
+++ b/tools/run_tests/tests.json
@@ -148,6 +148,27 @@
"windows"
]
},
+ {
+ "args": [],
+ "ci_platforms": [
+ "linux",
+ "mac",
+ "posix",
+ "windows"
+ ],
+ "cpu_cost": 30,
+ "exclude_configs": [],
+ "flaky": false,
+ "gtest": false,
+ "language": "c",
+ "name": "buffer_pool_test",
+ "platforms": [
+ "linux",
+ "mac",
+ "posix",
+ "windows"
+ ]
+ },
{
"args": [],
"ci_platforms": [
diff --git a/vsprojects/buildtests_c.sln b/vsprojects/buildtests_c.sln
index c46e86d78bf..51708651ca5 100644
--- a/vsprojects/buildtests_c.sln
+++ b/vsprojects/buildtests_c.sln
@@ -98,6 +98,17 @@ Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "bin_encoder_test", "vcxproj
{29D16885-7228-4C31-81ED-5F9187C7F2A9} = {29D16885-7228-4C31-81ED-5F9187C7F2A9}
EndProjectSection
EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "buffer_pool_test", "vcxproj\test\buffer_pool_test\buffer_pool_test.vcxproj", "{46480473-88FC-8C53-3509-FC7F4DC3A8CD}"
+ ProjectSection(myProperties) = preProject
+ lib = "False"
+ EndProjectSection
+ ProjectSection(ProjectDependencies) = postProject
+ {17BCAFC0-5FDC-4C94-AEB9-95F3E220614B} = {17BCAFC0-5FDC-4C94-AEB9-95F3E220614B}
+ {29D16885-7228-4C31-81ED-5F9187C7F2A9} = {29D16885-7228-4C31-81ED-5F9187C7F2A9}
+ {EAB0A629-17A9-44DB-B5FF-E91A721FE037} = {EAB0A629-17A9-44DB-B5FF-E91A721FE037}
+ {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} = {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792}
+ EndProjectSection
+EndProject
Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "census_context_test", "vcxproj\test\census_context_test\census_context_test.vcxproj", "{5C1CFC2D-AF3C-D7CB-BA74-D267E91CBC73}"
ProjectSection(myProperties) = preProject
lib = "False"
@@ -1639,6 +1650,22 @@ Global
{D5C70922-D68E-0E9D-9988-995E0F9A79AE}.Release-DLL|Win32.Build.0 = Release|Win32
{D5C70922-D68E-0E9D-9988-995E0F9A79AE}.Release-DLL|x64.ActiveCfg = Release|x64
{D5C70922-D68E-0E9D-9988-995E0F9A79AE}.Release-DLL|x64.Build.0 = Release|x64
+ {46480473-88FC-8C53-3509-FC7F4DC3A8CD}.Debug|Win32.ActiveCfg = Debug|Win32
+ {46480473-88FC-8C53-3509-FC7F4DC3A8CD}.Debug|x64.ActiveCfg = Debug|x64
+ {46480473-88FC-8C53-3509-FC7F4DC3A8CD}.Release|Win32.ActiveCfg = Release|Win32
+ {46480473-88FC-8C53-3509-FC7F4DC3A8CD}.Release|x64.ActiveCfg = Release|x64
+ {46480473-88FC-8C53-3509-FC7F4DC3A8CD}.Debug|Win32.Build.0 = Debug|Win32
+ {46480473-88FC-8C53-3509-FC7F4DC3A8CD}.Debug|x64.Build.0 = Debug|x64
+ {46480473-88FC-8C53-3509-FC7F4DC3A8CD}.Release|Win32.Build.0 = Release|Win32
+ {46480473-88FC-8C53-3509-FC7F4DC3A8CD}.Release|x64.Build.0 = Release|x64
+ {46480473-88FC-8C53-3509-FC7F4DC3A8CD}.Debug-DLL|Win32.ActiveCfg = Debug|Win32
+ {46480473-88FC-8C53-3509-FC7F4DC3A8CD}.Debug-DLL|Win32.Build.0 = Debug|Win32
+ {46480473-88FC-8C53-3509-FC7F4DC3A8CD}.Debug-DLL|x64.ActiveCfg = Debug|x64
+ {46480473-88FC-8C53-3509-FC7F4DC3A8CD}.Debug-DLL|x64.Build.0 = Debug|x64
+ {46480473-88FC-8C53-3509-FC7F4DC3A8CD}.Release-DLL|Win32.ActiveCfg = Release|Win32
+ {46480473-88FC-8C53-3509-FC7F4DC3A8CD}.Release-DLL|Win32.Build.0 = Release|Win32
+ {46480473-88FC-8C53-3509-FC7F4DC3A8CD}.Release-DLL|x64.ActiveCfg = Release|x64
+ {46480473-88FC-8C53-3509-FC7F4DC3A8CD}.Release-DLL|x64.Build.0 = Release|x64
{5C1CFC2D-AF3C-D7CB-BA74-D267E91CBC73}.Debug|Win32.ActiveCfg = Debug|Win32
{5C1CFC2D-AF3C-D7CB-BA74-D267E91CBC73}.Debug|x64.ActiveCfg = Debug|x64
{5C1CFC2D-AF3C-D7CB-BA74-D267E91CBC73}.Release|Win32.ActiveCfg = Release|Win32
diff --git a/vsprojects/vcxproj/test/buffer_pool_test/buffer_pool_test.vcxproj b/vsprojects/vcxproj/test/buffer_pool_test/buffer_pool_test.vcxproj
new file mode 100644
index 00000000000..d11d063f9d1
--- /dev/null
+++ b/vsprojects/vcxproj/test/buffer_pool_test/buffer_pool_test.vcxproj
@@ -0,0 +1,199 @@
+
+
+
+
+
+ Debug
+ Win32
+
+
+ Debug
+ x64
+
+
+ Release
+ Win32
+
+
+ Release
+ x64
+
+
+
+ {46480473-88FC-8C53-3509-FC7F4DC3A8CD}
+ true
+ $(SolutionDir)IntDir\$(MSBuildProjectName)\
+
+
+
+ v100
+
+
+ v110
+
+
+ v120
+
+
+ v140
+
+
+ Application
+ true
+ Unicode
+
+
+ Application
+ false
+ true
+ Unicode
+
+
+
+
+
+
+
+
+
+
+
+
+
+ buffer_pool_test
+ static
+ Debug
+ static
+ Debug
+
+
+ buffer_pool_test
+ static
+ Release
+ static
+ Release
+
+
+
+ NotUsing
+ Level3
+ Disabled
+ WIN32;_DEBUG;_LIB;%(PreprocessorDefinitions)
+ true
+ MultiThreadedDebug
+ true
+ None
+ false
+
+
+ Console
+ true
+ false
+
+
+
+
+
+ NotUsing
+ Level3
+ Disabled
+ WIN32;_DEBUG;_LIB;%(PreprocessorDefinitions)
+ true
+ MultiThreadedDebug
+ true
+ None
+ false
+
+
+ Console
+ true
+ false
+
+
+
+
+
+ NotUsing
+ Level3
+ MaxSpeed
+ WIN32;NDEBUG;_LIB;%(PreprocessorDefinitions)
+ true
+ true
+ true
+ MultiThreaded
+ true
+ None
+ false
+
+
+ Console
+ true
+ false
+ true
+ true
+
+
+
+
+
+ NotUsing
+ Level3
+ MaxSpeed
+ WIN32;NDEBUG;_LIB;%(PreprocessorDefinitions)
+ true
+ true
+ true
+ MultiThreaded
+ true
+ None
+ false
+
+
+ Console
+ true
+ false
+ true
+ true
+
+
+
+
+
+
+
+
+
+ {17BCAFC0-5FDC-4C94-AEB9-95F3E220614B}
+
+
+ {29D16885-7228-4C31-81ED-5F9187C7F2A9}
+
+
+ {EAB0A629-17A9-44DB-B5FF-E91A721FE037}
+
+
+ {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ This project references NuGet package(s) that are missing on this computer. Enable NuGet Package Restore to download them. For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.
+
+
+
+
+
+
+
+
+
diff --git a/vsprojects/vcxproj/test/buffer_pool_test/buffer_pool_test.vcxproj.filters b/vsprojects/vcxproj/test/buffer_pool_test/buffer_pool_test.vcxproj.filters
new file mode 100644
index 00000000000..ecbf91ec6e9
--- /dev/null
+++ b/vsprojects/vcxproj/test/buffer_pool_test/buffer_pool_test.vcxproj.filters
@@ -0,0 +1,21 @@
+
+
+
+
+ test\core\iomgr
+
+
+
+
+
+ {94e599c3-a059-4581-0cac-d15361ec8a7d}
+
+
+ {6d25d413-0043-5a1c-52f7-7d25809be372}
+
+
+ {64b38e90-4497-be2e-cee1-402590cbea8a}
+
+
+
+