(chocolatey#798) Add tests for install/upgrade pin parameter

Add specs for pin parameter for the install/upgrade commands

Author: TheCakeIsNaOH

src/chocolatey.tests/infrastructure.app/commands/ChocolateyInstallCommandSpecs.cs

@@ -235,6 +235,24 @@ public void should_add_short_version_of_password_to_the_option_set()
             {
                 optionSet.Contains("p").ShouldBeTrue();
             }
+
+            [Fact]
+            public void should_add_pin_to_the_option_set()
+            {
+                optionSet.Contains("pinpackage").ShouldBeTrue();
+            }
+
+            [Fact]
+            public void should_add_long_version_of_pin_to_the_option_set()
+            {
+                optionSet.Contains("pin-package").ShouldBeTrue();
+            }
+
+            [Fact]
+            public void should_add_short_version_of_pin_to_the_option_set()
+            {
+                optionSet.Contains("pin").ShouldBeTrue();
+            }
         }
 
         public class when_handling_additional_argument_parsing : ChocolateyInstallCommandSpecsBase

src/chocolatey.tests/infrastructure.app/commands/ChocolateyUpgradeCommandSpecs.cs

@@ -217,6 +217,24 @@ public void should_add_short_version_of_password_to_the_option_set()
             {
                 optionSet.Contains("p").ShouldBeTrue();
             }
+
+            [Fact]
+            public void should_add_pin_to_the_option_set()
+            {
+                optionSet.Contains("pinpackage").ShouldBeTrue();
+            }
+
+            [Fact]
+            public void should_add_long_version_of_pin_to_the_option_set()
+            {
+                optionSet.Contains("pin-package").ShouldBeTrue();
+            }
+
+            [Fact]
+            public void should_add_short_version_of_pin_to_the_option_set()
+            {
+                optionSet.Contains("pin").ShouldBeTrue();
+            }
         }
 
         public class when_handling_additional_argument_parsing : ChocolateyUpgradeCommandSpecsBase