specs/model.rb in gecoder-0.6.0 vs specs/model.rb in gecoder-0.6.1

@@ -8,26 +8,27 @@
   it 'should allow the creation of int variables with range' do
     range = 0..3
     @model.int_var(range).should have_domain(range)
   end
   
-  # This currently fails, see specs/int_var for an explanation.
+  it 'should allow the creation of int variables without specified domain' do
+    var = @model.int_var
+    var.should be_range
+    var.min.should == Gecode::Raw::Limits::Int::INT_MIN
+    var.max.should == Gecode::Raw::Limits::Int::INT_MAX
+  end
+
   it 'should allow the creation of int variables with non-range domains' do
     domain = [1, 3, 5]
-    @model.int_var(*domain).should have_domain(domain)
+    @model.int_var(domain).should have_domain(domain)
   end
   
   it 'should allow the creation of int variables with single element domains' do
     domain = 3
     @model.int_var(domain).should have_domain([domain])
   end
   
-  it 'should not accept empty domains' do
-    lambda{ @model.int_var }.should raise_error(ArgumentError)
-    lambda{ @model.int_var_array(1) }.should raise_error(ArgumentError)
-  end
-  
   it 'should allow the creation of int-var arrays with range domains' do
     range = 0..3
     count = 5
     vars = @model.int_var_array(count, range)
     vars.size.should equal(count)
@@ -35,11 +36,11 @@
   end
   
   it 'should allow the creation of int-var arrays with non-range domains' do
     domain = [1,3,5]
     count = 5
-    vars = @model.int_var_array(count, *domain)
+    vars = @model.int_var_array(count, domain)
     vars.size.should equal(count)
     vars.each{ |var| var.should have_domain(domain) }
   end
   
   it 'should allow the creation of int-var matrices with range domains' do
@@ -54,10 +55,10 @@
   
   it 'should allow the creation of int-var matrices with non-range domains' do
     domain = [1,3,5]
     rows = 5
     columns = 4
-    vars = @model.int_var_matrix(rows, columns, *domain)
+    vars = @model.int_var_matrix(rows, columns, domain)
     vars.row_size.should equal(rows)
     vars.column_size.should equal(columns)
     vars.each{ |var| var.should have_domain(domain) }
   end
 end
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