feat: add like_integer / like_decimal helpers

lib/pact/helpers.rb

@@ -47,6 +47,14 @@ def like_date date
       Pact::Term.new(generate: date, matcher: /^\d{4}-[01]\d-[0-3]\d$/)
     end
 
+    def like_integer int
+      Pact::Term.new(generate: int, matcher: /[0-9]/)
+    end
+
+    def like_decimal float
+      Pact::Term.new(generate: float, matcher: /[-+]?([0-9]*\.[0-9]+|[0-9]+)/)
+    end
+
     def like_datetime_rfc822 datetime
       Pact::Term.new(
         generate: datetime,

spec/lib/pact/helpers_spec.rb

@@ -139,5 +139,26 @@ module Pact
 
       end
     end
+
+    describe "#like_integer" do
+      let(:integer) { 1 }
+
+      it "creates a Pact::Term with regex matcher for integers" do
+        expect(like_integer(integer)).to eq Pact::Term.new(
+          generate: integer,
+          matcher: /[0-9]/
+        )
+      end
+    end
+    describe "#like_decimal" do
+      let(:float) { 10.2 }
+
+      it "creates a Pact::Term with regex matcher for decimals" do
+        expect(like_decimal(10.2)).to eq Pact::Term.new(
+          generate: float,
+          matcher: /[-+]?([0-9]*\.[0-9]+|[0-9]+)/
+        )
+      end
+    end
   end
 end

spec/lib/pact/term_spec.rb

@@ -23,7 +23,7 @@ module Pact
         end
 
         context "when the generate is a float" do
-          let(:term) { Term.new(generate: 50.51, matcher: /\d(\.\d{1,2})/)}
+          let(:term) { Term.new(generate: 50.51, matcher: /[-+]?([0-9]*\.[0-9]+|[0-9]+)/)}
 
           it 'does not raise an exception' do
             term