Start adding tests.

Author: dourouc05

test/assets/puzzle.fzn

@@ -0,0 +1,23 @@
+% Excerpt of Google OR-Tools (https://github.com/google/or-tools/)
+% License: Apache 2.0 (https://github.com/google/or-tools/blob/stable/LICENSE-2.0.txt)
+% Original file: https://github.com/google/or-tools/blob/stable/examples/flatzinc/puzzle1.fzn
+array [1..16] of int: clues = [5, 0, 0, 0, 0, 0, 8, 0, 0, 0, 0, 8, 0, 7, 0, 0];
+array [1..4] of int: colsums = [24, 18, 31, 31];
+array [1..2] of int: diagsums = [24, 24];
+array [1..4] of int: rowsums = [22, 26, 31, 25];
+array [1..16] of var 1..9: x :: output_array([1..4, 1..4]);
+constraint int_eq(5, x[1]);
+constraint int_eq(7, x[14]);
+constraint int_eq(8, x[7]);
+constraint int_eq(8, x[12]);
+constraint int_lin_eq([1, 1, 1, 1], [x[1], x[2], x[3], x[4]], 22);
+constraint int_lin_eq([1, 1, 1, 1], [x[1], x[5], x[9], x[13]], 24);
+constraint int_lin_eq([1, 1, 1, 1], [x[1], x[6], x[11], x[16]], 24);
+constraint int_lin_eq([1, 1, 1, 1], [x[2], x[6], x[10], x[14]], 18);
+constraint int_lin_eq([1, 1, 1, 1], [x[3], x[7], x[11], x[15]], 31);
+constraint int_lin_eq([1, 1, 1, 1], [x[4], x[7], x[10], x[13]], 24);
+constraint int_lin_eq([1, 1, 1, 1], [x[4], x[8], x[12], x[16]], 31);
+constraint int_lin_eq([1, 1, 1, 1], [x[5], x[6], x[7], x[8]], 26);
+constraint int_lin_eq([1, 1, 1, 1], [x[9], x[10], x[11], x[12]], 31);
+constraint int_lin_eq([1, 1, 1, 1], [x[13], x[14], x[15], x[16]], 25);
+solve satisfy;

test/parsing.jl

@@ -0,0 +1,3 @@
+@testset "Parsing FlatZinc output format" begin
+    
+end

test/runtests.jl

@@ -11,6 +11,8 @@ const CP = ConstraintProgrammingExtensions
 const COIT = CP.Test
 
 @testset "Chuffed" begin
+    include("parsing.jl")
+
     # include("api_java.jl")
     # include("MOI.jl")
 end