Add tests for multiple arguments

spec/matchers/contain_matcher_spec.cr

@@ -3,6 +3,7 @@ require "../spec_helper"
 describe Spectator::Matchers::ContainMatcher do
   describe "#match?" do
     context "with a String" do
+      context "one argument" do
         context "against a matching string" do
           it "is true" do
             value = "foobarbaz"
@@ -84,7 +85,111 @@ describe Spectator::Matchers::ContainMatcher do
         end
       end
 
+      context "multiple arguments" do
+        context "against matching strings" do
+          it "is true" do
+            value = "foobarbaz"
+            search = {"foo", "bar", "baz"}
+            partial = Spectator::Expectations::ValueExpectationPartial.new(value)
+            matcher = Spectator::Matchers::ContainMatcher.new(search)
+            matcher.match?(partial).should be_true
+          end
+        end
+
+        context "against one matching string" do
+          it "is false" do
+            value = "foobarbaz"
+            search = {"foo", "qux"}
+            partial = Spectator::Expectations::ValueExpectationPartial.new(value)
+            matcher = Spectator::Matchers::ContainMatcher.new(search)
+            matcher.match?(partial).should be_false
+          end
+        end
+
+        context "against no matching strings" do
+          it "is false" do
+            value = "foobar"
+            search = {"baz", "qux"}
+            partial = Spectator::Expectations::ValueExpectationPartial.new(value)
+            matcher = Spectator::Matchers::ContainMatcher.new(search)
+            matcher.match?(partial).should be_false
+          end
+        end
+
+        context "against matching characters" do
+          it "is true" do
+            value = "foobarbaz"
+            search = {'f', 'b', 'z'}
+            partial = Spectator::Expectations::ValueExpectationPartial.new(value)
+            matcher = Spectator::Matchers::ContainMatcher.new(search)
+            matcher.match?(partial).should be_true
+          end
+        end
+
+        context "against one matching character" do
+          it "is false" do
+            value = "foobarbaz"
+            search = {'f', 'c', 'd'}
+            partial = Spectator::Expectations::ValueExpectationPartial.new(value)
+            matcher = Spectator::Matchers::ContainMatcher.new(search)
+            matcher.match?(partial).should be_false
+          end
+        end
+
+        context "against no matching characters" do
+          it "is false" do
+            value = "foobarbaz"
+            search = {'c', 'd', 'e'}
+            partial = Spectator::Expectations::ValueExpectationPartial.new(value)
+            matcher = Spectator::Matchers::ContainMatcher.new(search)
+            matcher.match?(partial).should be_false
+          end
+        end
+
+        context "against a matching string and character" do
+          it "is true" do
+            value = "foobarbaz"
+            search = {"foo", 'z'}
+            partial = Spectator::Expectations::ValueExpectationPartial.new(value)
+            matcher = Spectator::Matchers::ContainMatcher.new(search)
+            matcher.match?(partial).should be_true
+          end
+        end
+
+        context "against a matching string and non-matching character" do
+          it "is false" do
+            value = "foobarbaz"
+            search = {"foo", 'c'}
+            partial = Spectator::Expectations::ValueExpectationPartial.new(value)
+            matcher = Spectator::Matchers::ContainMatcher.new(search)
+            matcher.match?(partial).should be_false
+          end
+        end
+
+        context "against a non-matching string and matching character" do
+          it "is false" do
+            value = "foobarbaz"
+            search = {"qux", 'f'}
+            partial = Spectator::Expectations::ValueExpectationPartial.new(value)
+            matcher = Spectator::Matchers::ContainMatcher.new(search)
+            matcher.match?(partial).should be_false
+          end
+        end
+
+        context "against a non-matching string and character" do
+          it "is false" do
+            value = "foobarbaz"
+            search = {"qux", 'c'}
+            partial = Spectator::Expectations::ValueExpectationPartial.new(value)
+            matcher = Spectator::Matchers::ContainMatcher.new(search)
+            matcher.match?(partial).should be_false
+          end
+        end
+      end
+    end
+
     context "with an Enumberable" do
+      context "one argument" do
         context "against an equal value" do
           it "is true" do
             array = %i[a b c]
@@ -125,6 +230,39 @@ describe Spectator::Matchers::ContainMatcher do
           end
         end
       end
+
+      context "multiple arguments" do
+        context "against equal values" do
+          it "is true" do
+            array = %i[a b c]
+            search = {:a, :b}
+            partial = Spectator::Expectations::ValueExpectationPartial.new(array)
+            matcher = Spectator::Matchers::ContainMatcher.new(search)
+            matcher.match?(partial).should be_true
+          end
+        end
+
+        context "against one equal value" do
+          it "is false" do
+            array = %i[a b c]
+            search = {:a, :d}
+            partial = Spectator::Expectations::ValueExpectationPartial.new(array)
+            matcher = Spectator::Matchers::ContainMatcher.new(search)
+            matcher.match?(partial).should be_false
+          end
+        end
+
+        context "against no equal values" do
+          it "is false" do
+            array = %i[a b c]
+            search = {:d, :e}
+            partial = Spectator::Expectations::ValueExpectationPartial.new(array)
+            matcher = Spectator::Matchers::ContainMatcher.new(search)
+            matcher.match?(partial).should be_false
+          end
+        end
+      end
+    end
   end
 
   describe "#message" do