From bdee4267583a7daaf9ea5284d2ff6d4bbb782229 Mon Sep 17 00:00:00 2001
From: Rob Hughes <robert.hughes@arm.com>
Date: Tue, 7 Jan 2020 17:05:24 +0000
Subject: Add thin abstraction layer for processes and filesystem

This is used instead of some hardcoded Unix calls and means this code
now works on Windows

(This is a rework of a previous patch which used boost, now that I have
been informed that we are trying to move towards removing boost).

Change-Id: Ib0d11055279bbd7b710f086e9890369e3ecbfe9a
Signed-off-by: Robert Hughes <robert.hughes@arm.com>
---
 src/profiling/test/FileOnlyProfilingDecoratorTests.cpp | 7 +++----
 src/profiling/test/SendCounterPacketTests.cpp          | 4 +++-
 2 files changed, 6 insertions(+), 5 deletions(-)

(limited to 'src/profiling/test')

diff --git a/src/profiling/test/FileOnlyProfilingDecoratorTests.cpp b/src/profiling/test/FileOnlyProfilingDecoratorTests.cpp
index 26634704ae..4112dbac03 100644
--- a/src/profiling/test/FileOnlyProfilingDecoratorTests.cpp
+++ b/src/profiling/test/FileOnlyProfilingDecoratorTests.cpp
@@ -7,6 +7,7 @@
 
 #include <ProfilingService.hpp>
 #include <Runtime.hpp>
+#include <Filesystem.hpp>
 
 #include <boost/core/ignore_unused.hpp>
 #include <boost/filesystem.hpp>
@@ -94,12 +95,10 @@ BOOST_AUTO_TEST_CASE(DumpOutgoingValidFileEndToEnd)
     profilingService.ResetExternalProfilingOptions(options, true);
 
     // The output file size should be greater than 0.
-    struct stat statusBuffer;
-    BOOST_CHECK(stat(tempPath.c_str(), &statusBuffer) == 0);
-    BOOST_CHECK(statusBuffer.st_size > 0);
+    BOOST_CHECK(armnnUtils::Filesystem::GetFileSize(tempPath.string().c_str()) > 0);
 
     // Delete the tmp file.
-    BOOST_CHECK(remove(tempPath.c_str()) == 0);
+    BOOST_CHECK(armnnUtils::Filesystem::Remove(tempPath.string().c_str()));
 }
 
 BOOST_AUTO_TEST_SUITE_END()
diff --git a/src/profiling/test/SendCounterPacketTests.cpp b/src/profiling/test/SendCounterPacketTests.cpp
index 19423165a9..83bffe4686 100644
--- a/src/profiling/test/SendCounterPacketTests.cpp
+++ b/src/profiling/test/SendCounterPacketTests.cpp
@@ -10,6 +10,7 @@
 #include <EncodeVersion.hpp>
 #include <ProfilingUtils.hpp>
 #include <SendCounterPacket.hpp>
+#include <Processes.hpp>
 
 #include <armnn/Exceptions.hpp>
 #include <armnn/Conversion.hpp>
@@ -335,7 +336,8 @@ BOOST_AUTO_TEST_CASE(SendStreamMetaDataPacketTest)
     offset += sizeUint32;
     BOOST_TEST(ReadUint32(readBuffer2, offset) == MAX_METADATA_PACKET_LENGTH); // max_data_len
     offset += sizeUint32;
-    BOOST_TEST(ReadUint32(readBuffer2, offset) == numeric_cast<uint32_t>(getpid())); // pid
+    int pid = armnnUtils::Processes::GetCurrentId();
+    BOOST_TEST(ReadUint32(readBuffer2, offset) == numeric_cast<uint32_t>(pid));
     offset += sizeUint32;
     uint32_t poolOffset = 10 * sizeUint32;
     BOOST_TEST(ReadUint32(readBuffer2, offset) == (infoSize ? poolOffset : 0)); // offset_info
-- 
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