diff --git a/tests/FlatBuffers.Test/NetTest.sh b/tests/FlatBuffers.Test/NetTest.sh
old mode 100644
new mode 100755
index 3822b49..f8adf29
--- a/tests/FlatBuffers.Test/NetTest.sh
+++ b/tests/FlatBuffers.Test/NetTest.sh
@@ -1,23 +1,54 @@
 #!/bin/sh
 
-# Testing C# on Linux using Mono.
+PROJ_FILE=FlatBuffers.Test.csproj
+CORE_PROJ_FILE=FlatBuffers.Core.Test.csproj
 
-mcs -debug -out:./fbnettest.exe \
-  ../../net/FlatBuffers/*.cs ../MyGame/Example/*.cs ../MyGame/*.cs ../union_vector/*.cs \
-  FlatBuffersTestClassAttribute.cs FlatBuffersTestMethodAttribute.cs Assert.cs FlatBuffersExampleTests.cs Program.cs ByteBufferTests.cs FlatBufferBuilderTests.cs FlatBuffersFuzzTests.cs FuzzTestData.cs Lcg.cs TestTable.cs
-mono --debug ./fbnettest.exe
-rm fbnettest.exe
-rm Resources/monsterdata_cstest.mon
-rm Resources/monsterdata_cstest_sp.mon
+TEMP_DOTNET_DIR=.dotnet_tmp
+TEMP_BIN=.tmp
+
+[ -d $TEMP_DOTNET_DIR ] || mkdir $TEMP_DOTNET_DIR
+
+[ -f dotnet-install.sh ] || curl -OL https://dot.net/v1/dotnet-install.sh
+
+./dotnet-install.sh --version latest --install-dir $TEMP_DOTNET_DIR
+
+DOTNET=$TEMP_DOTNET_DIR/dotnet
+
+$DOTNET new sln
+$DOTNET sln add $PROJ_FILE
+$DOTNET restore -r linux-x64 $PROJ_FILE
+
+# Testing C# on Linux using Mono.
+msbuild -property:Configuration=Release,OutputPath=$TEMP_BIN -verbosity:minimal $PROJ_FILE
+mono $TEMP_BIN/FlatBuffers.Test.exe
+rm -fr $TEMP_BIN
 
 # Repeat with unsafe versions
+msbuild -property:Configuration=Release,UnsafeByteBuffer=true,OutputPath=$TEMP_BIN -verbosity:minimal $PROJ_FILE
+mono $TEMP_BIN/FlatBuffers.Test.exe
+rm -fr $TEMP_BIN
 
-mcs -debug -out:./fbnettest.exe \
-  -unsafe -d:UNSAFE_BYTEBUFFER \
-  ../../net/FlatBuffers/*.cs ../MyGame/Example/*.cs ../MyGame/*.cs ../union_vector/*.cs\
-  FlatBuffersTestClassAttribute.cs FlatBuffersTestMethodAttribute.cs Assert.cs FlatBuffersExampleTests.cs Program.cs ByteBufferTests.cs FlatBufferBuilderTests.cs FlatBuffersFuzzTests.cs FuzzTestData.cs Lcg.cs TestTable.cs
-mono --debug ./fbnettest.exe
-rm fbnettest.exe
-rm Resources/monsterdata_cstest.mon
-rm Resources/monsterdata_cstest_sp.mon
+rm FlatBuffers.Test.sln
+rm -rf obj
 
+$DOTNET new sln
+$DOTNET sln add $CORE_PROJ_FILE
+$DOTNET restore -r linux-x64 $CORE_PROJ_FILE
+
+# Testing C# on Linux using .Net Core.
+msbuild -property:Configuration=Release,OutputPath=$TEMP_BIN -verbosity:minimal $CORE_PROJ_FILE
+$TEMP_BIN/FlatBuffers.Core.Test.exe
+rm -fr $TEMP_BIN
+
+# Repeat with unsafe versions
+msbuild -property:Configuration=Release,UnsafeByteBuffer=true,OutputPath=$TEMP_BIN -verbosity:minimal $CORE_PROJ_FILE
+$TEMP_BIN/FlatBuffers.Core.Test.exe
+rm -fr $TEMP_BIN
+
+# Repeat with SpanT versions
+msbuild -property:Configuration=Release,EnableSpanT=true,OutputPath=$TEMP_BIN -verbosity:minimal $CORE_PROJ_FILE
+$TEMP_BIN/FlatBuffers.Core.Test.exe
+rm -fr $TEMP_BIN
+
+rm FlatBuffers.Core.Test.sln
+rm -rf obj