diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 222f8b3..0647489 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -28,7 +28,7 @@ We support Julia versions 0.4+. [See issue #26](https://github.com/JuliaFEM/Juli
 
 Only pull requests to src folder
 --------------------------------
-See [issue #29](https://github.com/JuliaFEM/JuliaFEM.jl/issues/29). This ensures peer review check for contributors and hopefully will decrease the number of merge conflicts. 
+See [issue #29](https://github.com/JuliaFEM/JuliaFEM.jl/issues/29). This ensures peer review check for contributors and hopefully will decrease the number of merge conflicts. Before making the pull request runn all test: either type `julia> Pkg.test("JuliaFEM")` at REPL or `julia test/runtests.jl` at command line. 
 
 New technology should be introduced through notebooks
 -----------------------------------------------------
diff --git a/src/JuliaFEM.jl b/src/JuliaFEM.jl
index ae541f8..96f249a 100644
--- a/src/JuliaFEM.jl
+++ b/src/JuliaFEM.jl
@@ -1,13 +1,12 @@
-# This file is a part of JuliaFEM. 
+# This file is a part of JuliaFEM.
 # License is MIT: see https://github.com/JuliaFEM/JuliaFEM.jl/blob/master/LICENSE.md
 module JuliaFEM
 
 VERSION < v"0.4-" && using Docile
 
-# import solvers
 include("elasticity_solver.jl")
 include("xdmf.jl")
-#using elasticity_solver
+include("abaqus_reader.jl")
 
 export Model, new_model, new_field, get_field, add_nodes, get_nodes, add_elements, get_elements
 
diff --git a/src/abaqus_reader.jl b/src/abaqus_reader.jl
index de5557d..749b6a9 100644
--- a/src/abaqus_reader.jl
+++ b/src/abaqus_reader.jl
@@ -1,5 +1,9 @@
+<<<<<<< HEAD
 # This file is a part of JuliaFEM. 
 # License is MIT: https://github.com/ovainola/JuliaFEM/blob/master/README.md
+=======
+# This file is a part of JuliaFEM. License is MIT: https://github.com/ovainola/JuliaFEM/blob/master/README.md
+>>>>>>> 3e48ae32abe7a17af89cd1e23d798532aed2960a
 module abaqus_reader
 
 using Logging
@@ -10,9 +14,15 @@ VERSION < v"0.4-" && using Docile
 eldims = Dict("C3D10" => 10)
 global handlers = Dict()
 
+<<<<<<< HEAD
 @doc """
 Register new handler for parser
 """ ->
+=======
+"""
+Register new handler for parser
+"""
+>>>>>>> 3e48ae32abe7a17af89cd1e23d798532aed2960a
 function add_handler(section, function_name)
   handlers[section] = function_name
 end
@@ -130,4 +140,8 @@ add_handler("ELEMENT", parse_element_section)
 add_handler("NSET", parse_nodeset_section)
 
 
+<<<<<<< HEAD
 end
+=======
+end
+>>>>>>> 3e48ae32abe7a17af89cd1e23d798532aed2960a
diff --git a/src/xdmf.jl b/src/xdmf.jl
index f285c4c..a4af537 100644
--- a/src/xdmf.jl
+++ b/src/xdmf.jl
@@ -104,5 +104,8 @@ function xdmf_new_field(grid, name, source, data)
     add_text(dataitem, join(data, " "))
 end
 
+function xdmf_save_model(xdoc, filename)
+  save_file(xdoc, filename)
+end
 
 end
diff --git a/test/test_abaqus_reader.jl b/test/test_abaqus_reader.jl
new file mode 100644
index 0000000..cf0f91e
--- /dev/null
+++ b/test/test_abaqus_reader.jl
@@ -0,0 +1,17 @@
+using FactCheck
+using Logging
+@Logging.configure(level=INFO)
+
+using JuliaFEM.abaqus_reader: parse_abaqus
+
+facts("test import abaqus model") do
+    fid = open("../geometry/3d_beam/palkki.inp")
+    model = parse_abaqus(fid)
+    close(fid)
+    @fact length(model["nodes"]) => 298
+    @fact length(model["elements"]) => 120
+    @fact length(model["elsets"]["Body1"]) => 120
+    @fact length(model["nsets"]["SUPPORT"]) => 9
+    @fact length(model["nsets"]["LOAD"]) => 9
+    @fact length(model["nsets"]["TOP"]) => 83
+end
\ No newline at end of file