test: added test for skip-prerelease flag

Author: jackie-linz

README.md

@@ -187,6 +187,7 @@ You can configure the action with various inputs, a list of which has been provi
 | tool-version     | The version of the tool to run                                                                  | latest        |
 | release-branch   | The name of the master/main branch                                                              | master        |
 | dev-branch       | The name of the development branch                                                              | dev           |
+| skip-prerelease  | Skip prerelease part of the version. When true, release-branch and dev-branch are effectively ignored | false   |
 | minor-identifier | The string used to identify a minor release (wrap with '/' to match using a regular expression) | feature:      |
 | major-identifier | The string used to identify a major release (wrap with '/' to match using a regular expression) | breaking:     |
 | prefix           | The prefix used for the version name                                                            |               |

action.yml

@@ -18,7 +18,7 @@ inputs:
     required: true
     default: dev
   skip-prerelease:
-    description: "Avoid prerelease part of the version. When true, release-branch and dev-branch are ignored"
+    description: "Skip prerelease part of the version. When true, release-branch and dev-branch are effectively ignored"
     required: true
     default: "false"
   minor-identifier:

spec/git-version-spec.cr

@@ -71,6 +71,30 @@ describe GitVersion do
     end
   end
 
+  it "should skip prerelease component in the version number when configured" do
+    tmp = InTmp.new
+
+    begin
+      tmp.exec %(git init)
+      tmp.exec %(git checkout -b master)
+      tmp.exec %(git commit --no-gpg-sign --allow-empty -m "1")
+      tmp.exec %(git tag "1.0.0")
+
+      tmp.exec %(git checkout -b my-fancy.branch)
+      tmp.exec %(git commit --no-gpg-sign --allow-empty -m "2")
+
+      git = GitVersion::Git.new("dev", "master", "feature:", "breaking:", tmp.@tmpdir, "", "", true)
+
+      hash = git.current_commit_hash
+
+      version = git.get_new_version
+
+      version.should eq("1.0.1")
+    ensure
+      tmp.cleanup
+    end
+  end
+
   it "should properly bump the version" do
     tmp = InTmp.new