Move all spec support files into spec/support

3 files changed, 78 insertions, 0 deletions

diff --git a/spec/support/matchers/be_like.rb b/spec/support/matchers/be_like.rb
new file mode 100644
index 0000000000..c9d4d4b979
--- /dev/null
+++ b/spec/support/matchers/be_like.rb
@@ -0,0 +1,24 @@
+module BeLikeMatcher
+  class BeLike
+    def initialize(expected)
+      @expected = expected
+    end
+
+    def matches?(actual)
+      @actual = actual
+      @expected.gsub(/\s+/, ' ').strip == @actual.gsub(/\s+/, ' ').strip
+    end
+
+    def failure_message
+      "expected\n#{@actual}\nto be like\n#{@expected}"
+    end
+
+    def negative_failure_message
+      "expected\n#{@actual}\nto be unlike\n#{@expected}"
+    end
+  end
+
+  def be_like(expected)
+    BeLike.new(expected)
+  end
+end
diff --git a/spec/support/matchers/disambiguate_attributes.rb b/spec/support/matchers/disambiguate_attributes.rb
new file mode 100644
index 0000000000..bc4a5215d4
--- /dev/null
+++ b/spec/support/matchers/disambiguate_attributes.rb
@@ -0,0 +1,28 @@
+module DisambiguateAttributesMatcher
+  class DisambiguateAttributes
+    def initialize(attributes)
+      @attributes = attributes
+    end
+
+    def matches?(actual)
+      @actual = actual
+      attribute1, attribute2 = @attributes
+      @actual[attribute1].descends_from?(attribute1) &&
+        !@actual[attribute1].descends_from?(attribute2) &&
+        @actual[attribute2].descends_from?(attribute2)
+    end
+
+    def failure_message
+      ""
+      # "expected #{@actual} to disambiguate its attributes"
+    end
+
+    def negative_failure_message
+      "expected #{@actual} to not disambiguate its attributes"
+    end
+  end
+
+  def disambiguate_attributes(*attributes)
+    DisambiguateAttributes.new(attributes)
+  end
+end
diff --git a/spec/support/matchers/hash_the_same_as.rb b/spec/support/matchers/hash_the_same_as.rb
new file mode 100644
index 0000000000..03e955a0cb
--- /dev/null
+++ b/spec/support/matchers/hash_the_same_as.rb
@@ -0,0 +1,26 @@
+module HashTheSameAsMatcher
+  class HashTheSameAs
+    def initialize(expected)
+      @expected = expected
+    end
+
+    def matches?(actual)
+      @actual = actual
+      hash = {}
+      hash[@expected] = :some_arbitrary_value
+      hash[@actual] == :some_arbitrary_value
+    end
+
+    def failure_message
+      "expected #{@actual} to hash the same as #{@expected}; they must be `eql?` and have the same `#hash` value"
+    end
+
+    def negative_failure_message
+      "expected #{@actual} to hash differently than #{@expected}; they must not be `eql?` or have a differing `#hash` values"
+    end
+  end
+
+  def hash_the_same_as(expected)
+    HashTheSameAs.new(expected)
+  end
+end