Show local status by default in stack status command (#159)

README.md

@@ -141,7 +141,7 @@ OPTIONS:
 
 ### `stack status`
 
-Shows the status of a stack, including commits compared to other branches and the status of any associated pull requests.
+Shows the status of a stack, including commits compared to other branches and optionally the status of any associated pull requests.
 
 ```shell
 USAGE:
@@ -154,6 +154,7 @@ OPTIONS:
         --working-dir    The path to the directory containing the git repository. Defaults to the current directory
     -n, --name           The name of the stack to show the status of
         --all            Show status of all stacks
+        --full           Show full status including pull requests
 ```
 
 ### `stack delete`

src/Stack.Tests/Git/GitBranchStatusParserTests.cs

@@ -0,0 +1,85 @@
+using FluentAssertions;
+using Stack.Git;
+
+namespace Stack.Tests.Git;
+
+public class GitBranchStatusParserTests
+{
+    [Fact]
+    public void WhenBranchIsCurrentBranch_ReturnsCorrectStatus()
+    {
+        // Arrange
+        var branchStatus = "* main 1234567 [origin/main] Some message";
+
+        // Act
+        var result = GitBranchStatusParser.Parse(branchStatus);
+
+        // Assert
+        result.Should().Be(new GitBranchStatus("main", "origin/main", true, true, 0, 0, new Commit("1234567", "Some message")));
+    }
+
+    [Fact]
+    public void WhenBranchIsAheadAndBehindItsRemoteTrackingBranch_ReturnsCorrectStatus()
+    {
+        // Arrange
+        var branchStatus = "  main 1234567 [origin/main: ahead 1, behind 2] Some message";
+
+        // Act
+        var result = GitBranchStatusParser.Parse(branchStatus);
+
+        // Assert
+        result.Should().Be(new GitBranchStatus("main", "origin/main", true, false, 1, 2, new Commit("1234567", "Some message")));
+    }
+
+    [Fact]
+    public void WhenBranchIsAheadOfItsRemoteTrackingBranch_ReturnsCorrectStatus()
+    {
+        // Arrange
+        var branchStatus = "  main 1234567 [origin/main: ahead 1] Some message";
+
+        // Act
+        var result = GitBranchStatusParser.Parse(branchStatus);
+
+        // Assert
+        result.Should().Be(new GitBranchStatus("main", "origin/main", true, false, 1, 0, new Commit("1234567", "Some message")));
+    }
+
+    [Fact]
+    public void WhenBranchIsBehindItsRemoteTrackingBranch_ReturnsCorrectStatus()
+    {
+        // Arrange
+        var branchStatus = "  main 1234567 [origin/main: behind 2] Some message";
+
+        // Act
+        var result = GitBranchStatusParser.Parse(branchStatus);
+
+        // Assert
+        result.Should().Be(new GitBranchStatus("main", "origin/main", true, false, 0, 2, new Commit("1234567", "Some message")));
+    }
+
+    [Fact]
+    public void WhenBranchIsNotTracked_ReturnsCorrectStatus()
+    {
+        // Arrange
+        var branchStatus = "  main 1234567 Some message";
+
+        // Act
+        var result = GitBranchStatusParser.Parse(branchStatus);
+
+        // Assert
+        result.Should().Be(new GitBranchStatus("main", null, false, false, 0, 0, new Commit("1234567", "Some message")));
+    }
+
+    [Fact]
+    public void WhenRemoteTrackingBranchIsGone_ReturnsCorrectStatus()
+    {
+        // Arrange
+        var branchStatus = "  main 1234567 [origin/main: gone] Some message";
+
+        // Act
+        var result = GitBranchStatusParser.Parse(branchStatus);
+
+        // Assert
+        result.Should().Be(new GitBranchStatus("main", "origin/main", false, false, 0, 0, new Commit("1234567", "Some message")));
+    }
+}

src/Stack.Tests/Helpers/TestGitRepositoryBuilder.cs

@@ -56,7 +56,7 @@ public void Build(Repository repository, string defaultBranchName)
         }
     }
 
-    private static Commit CreateEmptyCommit(Repository repository, Branch branch, string message)
+    private static LibGit2Sharp.Commit CreateEmptyCommit(Repository repository, Branch branch, string message)
     {
         repository.Refs.UpdateTarget("HEAD", branch.CanonicalName);
         var signature = new Signature(Some.Name(), Some.Name(), DateTimeOffset.Now);
@@ -238,7 +238,7 @@ public TestGitRepository Build()
         return new TestGitRepository(localDirectory, remoteDirectory, localRepo);
     }
 
-    private static Commit CreateInitialCommit(Repository repository)
+    private static LibGit2Sharp.Commit CreateInitialCommit(Repository repository)
     {
         var message = $"Initial commit";
         var signature = new Signature(Some.Name(), Some.Name(), DateTimeOffset.Now);
@@ -252,12 +252,12 @@ public class TestGitRepository(TemporaryDirectory LocalDirectory, TemporaryDirec
     public string RemoteUri => RemoteDirectory.DirectoryPath;
     public GitOperationSettings GitOperationSettings => new GitOperationSettings(false, false, LocalDirectory.DirectoryPath);
 
-    public Commit GetTipOfBranch(string branchName)
+    public LibGit2Sharp.Commit GetTipOfBranch(string branchName)
     {
         return LocalRepository.Branches[branchName].Tip;
     }
 
-    public List<Commit> GetCommitsReachableFromBranch(string branchName)
+    public List<LibGit2Sharp.Commit> GetCommitsReachableFromBranch(string branchName)
     {
         return [.. LocalRepository.Branches[branchName].Commits];
     }