Merge pull request pact-foundation#54 from iamvery/ruby-2-5

chore: build against Ruby 2.5

Author: bethesque

.travis.yml

@@ -4,6 +4,8 @@ rvm:
   - 2.1.8
   - 2.2.4
   - 2.3.1
+  - 2.4.3
+  - 2.5.0
   - jruby-9.1.13.0
 gemfile:
   - gemfiles/default.gemfile
@@ -19,5 +21,9 @@ matrix:
       gemfile: gemfiles/ruby_under_22.gemfile
     - rvm: 2.3.1
       gemfile: gemfiles/ruby_under_22.gemfile
+    - rvm: 2.4.3
+      gemfile: gemfiles/ruby_under_22.gemfile
+    - rvm: 2.5.0
+      gemfile: gemfiles/ruby_under_22.gemfile
     - rvm: jruby-9.1.13.0
       gemfile: gemfiles/ruby_under_22.gemfile

pact-support.gemspec

@@ -28,7 +28,7 @@ Gem::Specification.new do |gem|
   gem.add_runtime_dependency 'awesome_print', '~> 1.1'
 
   gem.add_development_dependency 'rake', '~> 10.0.3'
-  gem.add_development_dependency 'webmock', '~> 2.0.0'
+  gem.add_development_dependency 'webmock', '~> 3.3'
   gem.add_development_dependency 'pry'
   gem.add_development_dependency 'fakefs', '~> 0.11.2'
   gem.add_development_dependency 'hashie', '~> 2.0'

spec/lib/pact/matchers/list_diff_formatter_spec.rb

@@ -1,6 +1,7 @@
 require 'spec_helper'
 require 'pact/matchers/list_diff_formatter'
 require 'pact/matchers/matchers'
+require 'support/ruby_version_helpers'
 
 # Needed to stop the ai printing in color
 # TODO: fix this!
@@ -23,7 +24,7 @@ module Matchers
 \tExpected type:
 \t\tString
 \tActual type:
-\t\tFixnum
+\t\t#{RubyVersionHelpers.numeric_type}
 EOS
           }
 

spec/lib/pact/matchers/matchers_messages_mismatched_value_spec.rb

@@ -1,11 +1,13 @@
 require 'spec_helper'
 require 'pact/matchers'
 require 'pact/consumer_contract/headers'
+require 'support/ruby_version_helpers'
 
 module Pact::Matchers
 
   describe Pact::Matchers do
     include Pact::Matchers
+    extend RubyVersionHelpers
 
     describe "diff" do
       STRING = "foo"
@@ -23,7 +25,7 @@ module Pact::Matchers
         [STRING, ARRAY, "Expected \"foo\" but got an Array at <path>"],
         [Pact.like(STRING), "bar", nil],
         [Pact.like(STRING), nil, "Expected a String (like \"foo\") but got nil at <path>"],
-        [Pact.like(STRING), INT, "Expected a String (like \"foo\") but got a Fixnum (1) at <path>"],
+        [Pact.like(STRING), INT, "Expected a String (like \"foo\") but got #{a_numeric} (1) at <path>"],
         [Pact.like(STRING), FLOAT, "Expected a String (like \"foo\") but got a Float (1.0) at <path>"],
         [Pact.like(STRING), HASH, "Expected a String (like \"foo\") but got a Hash at <path>"],
         [Pact.like(STRING), ARRAY, "Expected a String (like \"foo\") but got an Array at <path>"],
@@ -34,22 +36,22 @@ module Pact::Matchers
         [INT, HASH, "Expected 1 but got a Hash at <path>"],
         [INT, ARRAY, "Expected 1 but got an Array at <path>"],
         [Pact.like(INT), 2, nil],
-        [Pact.like(INT), nil, "Expected a Fixnum (like 1) but got nil at <path>"],
-        [Pact.like(INT), STRING, "Expected a Fixnum (like 1) but got a String (\"foo\") at <path>"],
-        [Pact.like(INT), FLOAT, "Expected a Fixnum (like 1) but got a Float (1.0) at <path>"],
-        [Pact.like(INT), HASH, "Expected a Fixnum (like 1) but got a Hash at <path>"],
-        [Pact.like(INT), ARRAY, "Expected a Fixnum (like 1) but got an Array at <path>"],
+        [Pact.like(INT), nil, "Expected #{a_numeric} (like 1) but got nil at <path>"],
+        [Pact.like(INT), STRING, "Expected #{a_numeric} (like 1) but got a String (\"foo\") at <path>"],
+        [Pact.like(INT), FLOAT, "Expected #{a_numeric} (like 1) but got a Float (1.0) at <path>"],
+        [Pact.like(INT), HASH, "Expected #{a_numeric} (like 1) but got a Hash at <path>"],
+        [Pact.like(INT), ARRAY, "Expected #{a_numeric} (like 1) but got an Array at <path>"],
         [HASH, HASH, nil],
         [HASH, nil, "Expected a Hash but got nil at <path>"],
         [HASH, STRING, "Expected a Hash but got a String (\"foo\") at <path>"],
-        [HASH, INT, "Expected a Hash but got a Fixnum (1) at <path>"],
+        [HASH, INT, "Expected a Hash but got #{a_numeric} (1) at <path>"],
         [HASH, FLOAT, "Expected a Hash but got a Float (1.0) at <path>"],
         [HASH, ARRAY, "Expected a Hash but got an Array at <path>"],
         [Pact.like(HASH), STRING, "Expected a Hash but got a String (\"foo\") at <path>"],
         [ARRAY, ARRAY, nil],
         [ARRAY, nil, "Expected an Array but got nil at <path>"],
         [ARRAY, STRING, "Expected an Array but got a String (\"foo\") at <path>"],
-        [ARRAY, INT, "Expected an Array but got a Fixnum (1) at <path>"],
+        [ARRAY, INT, "Expected an Array but got #{a_numeric} (1) at <path>"],
         [ARRAY, FLOAT, "Expected an Array but got a Float (1.0) at <path>"],
         [ARRAY, HASH, "Expected an Array but got a Hash at <path>"]
       ]

spec/lib/pact/matchers/matchers_messages_regexp_spec.rb

@@ -1,11 +1,13 @@
 require 'spec_helper'
 require 'pact/matchers'
 require 'pact/consumer_contract/headers'
+require 'support/ruby_version_helpers'
 
 module Pact::Matchers
 
   describe Pact::Matchers do
     include Pact::Matchers
+    include RubyVersionHelpers
 
     describe "diff" do
       STRING = "foo"
@@ -29,10 +31,10 @@ module Pact::Matchers
           end
         end
 
-        context "when the actual is a Fixnum" do
+        context "when the actual is a numeric" do
           let(:actual) { INT }
           it "returns a message" do
-            expect(difference[:thing].message).to eq "Expected a String matching /foo/ (like \"food\") but got a Fixnum (1) at <path>"
+            expect(difference[:thing].message).to eq "Expected a String matching /foo/ (like \"food\") but got #{a_numeric} (1) at <path>"
           end
         end
 
@@ -43,10 +45,10 @@ module Pact::Matchers
           end
         end
 
-        context "when the actual is a Fixnum" do
+        context "when the actual is a numeric" do
           let(:actual) { INT }
           it "returns a message" do
-            expect(difference[:thing].message).to eq "Expected a String matching /foo/ (like \"food\") but got a Fixnum (1) at <path>"
+            expect(difference[:thing].message).to eq "Expected a String matching /foo/ (like \"food\") but got #{a_numeric} (1) at <path>"
           end
         end
 
@@ -68,10 +70,10 @@ module Pact::Matchers
           end
         end
 
-        context "when the actual is a Fixnum" do
+        context "when the actual is a numeric" do
           let(:actual) { INT }
           it "returns a message" do
-            expect(difference[:thing].message).to eq "Expected a String matching /foo/ but got a Fixnum (1) at <path>"
+            expect(difference[:thing].message).to eq "Expected a String matching /foo/ but got #{a_numeric} (1) at <path>"
           end
         end
 
@@ -82,10 +84,10 @@ module Pact::Matchers
           end
         end
 
-        context "when the actual is a Fixnum" do
+        context "when the actual is a numeric" do
           let(:actual) { INT }
           it "returns a message" do
-            expect(difference[:thing].message).to eq "Expected a String matching /foo/ but got a Fixnum (1) at <path>"
+            expect(difference[:thing].message).to eq "Expected a String matching /foo/ but got #{a_numeric} (1) at <path>"
           end
         end
 

spec/lib/pact/matchers/type_difference_spec.rb

@@ -1,9 +1,11 @@
 require 'spec_helper'
 require 'pact/matchers/type_difference'
+require 'support/ruby_version_helpers'
 
 module Pact
   module Matchers
     describe TypeDifference do
+      include RubyVersionHelpers
 
       describe "#as_json" do
 
@@ -21,7 +23,7 @@ module Matchers
         end
 
         context "when the actual is an ActualType" do
-          let(:expected_hash) { {:EXPECTED_TYPE => "String", :ACTUAL_TYPE => "Fixnum" } }
+          let(:expected_hash) { {:EXPECTED_TYPE => "String", :ACTUAL_TYPE => numeric_type.to_s } }
 
           it "uses the key ACTUAL_TYPE" do
              expect(subject.as_json).to eq(expected_hash)

spec/lib/pact/matchers/unix_diff_formatter_spec.rb

@@ -2,10 +2,12 @@
 require 'pact/matchers/unix_diff_formatter'
 require 'pact/matchers/expected_type'
 require 'pact/matchers/actual_type'
+require 'support/ruby_version_helpers'
 
 module Pact
   module Matchers
     describe UnixDiffFormatter do
+      include RubyVersionHelpers
 
       describe ".call" do
 
@@ -35,7 +37,7 @@ module Matchers
           let(:output) { <<-EOF
  {
 -  "thing": String
-+  "thing": Fixnum
++  "thing": #{numeric_type}
  }
 EOF
           }

spec/support/ruby_version_helpers.rb

@@ -0,0 +1,23 @@
+module RubyVersionHelpers
+  RUBY_2_4 = Gem::Version.new('2.4.0')
+  CURRENT_RUBY = Gem::Version.new(RUBY_VERSION)
+
+  def numeric_type
+    if CURRENT_RUBY < RUBY_2_4
+      Fixnum
+    else
+      Integer
+    end
+  end
+  module_function :numeric_type
+
+  def a_numeric
+    type = numeric_type
+    if type == Integer
+      "an #{type}"
+    else
+      "a #{type}"
+    end
+  end
+  module_function :a_numeric
+end