Add show? method to param description (#84)

Author: ofedoren

lib/apipie_bindings/param.rb

@@ -13,12 +13,18 @@ def initialize(param)
       @description = param[:description].gsub(/<\/?[^>]+?>/, "")
       @required = !!param[:required]
       @validator = param[:validator]
+      # We expect a value from API param docs, but in case it's not there, we want to show it in help by default
+      @show = param[:show].nil? ? true : param[:show]
     end
 
     def required?
       @required
     end
 
+    def show?
+      @show
+    end
+
     def to_s
       "<Param #{ required? ? '*' : '' }#{@name} (#{@expected_type.to_s.capitalize})>"
     end

test/unit/param_test.rb

@@ -16,7 +16,18 @@
                   "full_name" => "architecture[name]",
                   "name" => "name",
                   "required" => false,
-                  "validator" => "Must be String"
+                  "validator" => "Must be String",
+                  "show" => true
+              },
+              {
+                  "allow_nil" => false,
+                  "description" => "",
+                  "expected_type" => "integer",
+                  "full_name" => "architecture[hidden]",
+                  "name" => "hidden",
+                  "required" => false,
+                  "validator" => "Must be Integer",
+                  "show" => false
               }
 
           ],
@@ -54,4 +65,9 @@
     param.inspect.must_equal "<Param *architecture (Hash)>"
   end
 
+  it "should have show?" do
+    param.show?.must_equal true
+    param.params.first.show?.must_equal true
+    param.params.last.show?.must_equal false
+  end
 end