spec/expressive_spec.rb in expressive-0.0.28 vs spec/expressive_spec.rb in expressive-0.0.29

@@ -64,10 +64,12 @@
     it { Expressive.run("(sum 1 2 3)").should eql 6.0 }
     it { Expressive.run("($sub 1 2 3)").should eql -4.0 }
     it { Expressive.run("(sum )").should eql 0 }
     it { Expressive.run("(- (sum 1 5 7) 3)").should eql 10.0}
     it { Expressive.run("(round 0.12345 2)").should eql 0.12}
+    it { Expressive.run("(round 0.45 0)").should eql 0}
+    it { Expressive.run("(round 0.55 0)").should eql 1}
   end
 
   describe "understands comparisson" do
     it { Expressive.run("(= 4 2)").should eql false }
     it { Expressive.run("(= 4 4)").should eql true }
@@ -91,10 +93,15 @@
     it { Expressive.run("(if (and (< 10 9) (> 2 1)), true, false)").should eql false }
   end
 
   describe "understands conditional statements" do
     it { Expressive.run('(if (> 5 4) "greater" "not so greater")').should eql "greater" }
+    it { Expressive.run('(if (= 5.2473 5.3473) true false)').should eql false }
+    it { Expressive.run('(if (= 5.3473 5.3473) true false)').should eql true }
+    it { Expressive.run('(if (= ($round 5.2473 2) ($round 5.3473 2)) true false)').should eql false }
+    it { Expressive.run('(if (= ($round 5.2473 1) ($round 5.3473 1)) true false)').should eql false }
+    it { Expressive.run('(if (= ($round 5.3473 1) ($round 5.3473 1)) true false)').should eql true }
 
     context "it understands the need for commas (if you like that kind of thing" do
       it { Expressive.run('(if (< 5 4), "greater", "not so greater")').should eql "not so greater" }
     end
 
@@ -251,9 +258,32 @@
       it { Expressive.run('(or nil_value false)', @scope).should eql false }
     end
   end
 
   describe "understands the modification of scope" do
+
+    it "works" do
+      @scope['total_payment_amount'] = 2.32
+      @scope['refund_amount'] = 2.32
+      @scope['payment_reconciled'] = "asdf"
+      Expressive.run('(if (= ($round total_payment_amount 2) ($round refund_amount 2)) true false)', @scope).should eql true
+      Expressive.run('(if (= ($round total_payment_amount 2) ($round refund_amount 2)) true, false)', @scope).should eql true
+      Expressive.run('(= (- ($round total_payment_amount 2) ($round refund_amount 2)) 0)', @scope).should eql true
+      Expressive.run('(set payment_reconciled (if (= ($round total_payment_amount 2) ($round refund_amount 2)) true false))', @scope)
+      @scope['payment_reconciled'].should eql true
+
+      @scope['total_payment_amount'] = 3
+      @scope['refund_amount'] = 2.32
+      @scope['payment_reconciled'] = "asdf"
+      Expressive.run('(if (= ($round total_payment_amount 2) ($round refund_amount 2)) true false)', @scope).should eql false
+      Expressive.run('(if (= ($round total_payment_amount 2) ($round refund_amount 2)) true, false)', @scope).should eql false
+      Expressive.run('(= (- ($round total_payment_amount 2) ($round refund_amount 2)) 0)', @scope).should eql false
+      Expressive.run('(set payment_reconciled (if (= ($round total_payment_amount 2) ($round refund_amount 2)) true false))', @scope)
+      puts @scope['payment_reconciled']
+      @scope['payment_reconciled'].should eql false
+
+    end
+
     it "using single set commands" do
       @scope['vsi'] = 'oldvalue'
       Expressive.run('(set vsi "vsi1234")', @scope).should eql "vsi1234"
       @scope['vsi'].should eql 'vsi1234'
     end