[WIP] Test the webspicy command through webspicy cmd layer.

lib/webspicy/cmd.rb

@@ -0,0 +1,45 @@
+module Webspicy
+  module Cmd
+
+    require_relative 'cmd/specification'
+
+    FORMALDOC = Finitio.system(Path.dir/("cmd/formaldoc.fio"))
+
+    def specification(raw, file = nil, scope = Webspicy.default_scope)
+      raw = YAML.load(raw) if raw.is_a?(String)
+      Webspicy.with_scope(scope) do
+        r = FORMALDOC["Specification"].dress(raw)
+        r.config = scope.config
+        r.located_at!(file) if file
+        r
+      end
+    rescue Finitio::Error => ex
+      handle_finitio_error(ex)
+    end
+    module_function :specification
+
+    def service(raw, scope = Webspicy.default_scope)
+      Webspicy.with_scope(scope) do
+        FORMALDOC["Service"].dress(raw)
+      end
+    rescue Finitio::Error => ex
+      handle_finitio_error(ex)
+    end
+    module_function :service
+
+    def test_case(raw, scope = Webspicy.default_scope)
+      Webspicy.with_scope(scope) do
+        FORMALDOC["TestCase"].dress(raw)
+      end
+    rescue Finitio::Error => ex
+      handle_finitio_error(ex)
+    end
+    module_function :test_case
+
+    def handle_finitio_error(ex)
+      raise ex
+    end
+    module_function :handle_finitio_error
+
+  end # module Cmd
+end # module Webspicy

lib/webspicy/cmd/formaldoc.fio

@@ -0,0 +1,37 @@
+@import finitio/data
+@import webspicy/shared
+
+Specification = .Webspicy::Cmd::Specification <singleservice> {
+  command         :  String
+  name            :? String
+  description     :? String
+  preconditions   :? [String]|String
+  postconditions  :? [String]|String
+  errconditions   :? [String]|String
+  input_schema    :? Schema
+  output_schema   :? Schema
+  error_schema    :? Schema
+  default_example :? TestCase
+  examples        :? [TestCase]
+  counterexamples :? [TestCase]
+}
+
+Service = .Webspicy::Cmd::Specification::Service <info> {
+  description     :? String
+  preconditions   :? [String]|String
+  postconditions  :? [String]|String
+  errconditions   :? [String]|String
+  input_schema    :? Schema
+  output_schema   :? Schema
+  error_schema    :? Schema
+  default_example :? TestCase
+  examples        :? [TestCase]
+  counterexamples :? [TestCase]
+}
+
+TestCase = .Webspicy::Cmd::Specification::TestCase <info> {
+  description      :? String
+  metadata         :? { ...: .Object }
+  args             :? [String]
+  assert           :? { ...: .Object }
+}

lib/webspicy/cmd/specification.rb

@@ -0,0 +1,38 @@
+module Webspicy
+  module Cmd
+    class Specification < Webspicy::Specification
+
+      class << self
+        def info(raw)
+          new(raw)
+        end
+
+        def singleservice(raw)
+          converted = {
+            name: raw[:name] || "Unamed specification",
+            command: raw[:command],
+            services: [
+              Webspicy::Cmd.service(raw.reject{|k| k==:command or k==:name }, Webspicy.current_scope)
+            ]
+          }
+          info(converted)
+        rescue => ex
+          puts "Coucou: #{ex.message}"
+          puts ex.backtrace.join("\n")
+          raise
+        end
+      end
+
+      def command
+        @raw[:command]
+      end
+
+      def to_singleservice
+        raise NotImplementedError
+      end
+
+    end # class Specification
+  end # module Cmd
+end # module Webspicy
+require_relative 'specification/service'
+require_relative 'specification/test_case'

lib/webspicy/cmd/specification/service.rb

@@ -0,0 +1,8 @@
+module Webspicy
+  module Cmd
+    class Specification
+      class Service < Webspicy::Specification::Service
+      end # class Service
+    end # class Specification
+  end # module Web
+end # module Webspicy

lib/webspicy/cmd/specification/test_case.rb

@@ -0,0 +1,8 @@
+module Webspicy
+  module Cmd
+    class Specification
+      class TestCase < Webspicy::Specification::TestCase
+      end # class TestCase
+    end # class Specification
+  end # module Web
+end # module Webspicy

lib/webspicy/specification/service.rb

@@ -86,10 +86,6 @@ def dress_params(params)
         input_schema.dress(params)
       end
 
-      def to_s
-        "#{method} #{specification.url}"
-      end
-
     private
 
       def compile_preconditions

lib/webspicy/web/specification/service.rb

@@ -7,6 +7,10 @@ def method
           @raw[:method]
         end
 
+        def to_s
+          "#{method} #{specification.url}"
+        end
+
       end # class Service
     end # class Specification
   end # module Web

spec/cmd/config.rb

@@ -0,0 +1,5 @@
+require 'webspicy/cmd'
+
+Webspicy::Configuration.new(Path.dir) do |c|
+  c.factory = Webspicy::Cmd
+end

spec/cmd/formalspec/base.yml

@@ -0,0 +1,25 @@
+---
+command:
+  webspicy {options} {args}
+
+examples:
+
+- description: |-
+    when called on a passing path
+  args:
+    - examples/website/get-http.yml
+  assert:
+    exit_code:
+      0
+    stdout: |-
+      >> specification/get-http.yml
+
+      GET http://yourbackendisbroken.dev, it works
+        v  It has a 300 response status
+        v  It has a `Content-Type: text/html` response header
+        v  It has a `Location: https://yourbackendisbroken.dev/?id=1` response header
+        v  Its output meets the expected data schema
+
+
+      1 spec file, 1 example, 0 counterexample
+      4 assertions, 0 error, 0 failure