feat(installer): pull in preflight check implementations as prerequisite for SystemCheckPage

Git/GitIdentity/Port/WriteAccess and Claude CLI/Version/Auth/PermissionModeAuto checks plus the ExecutableResolver they depend on were built in two sibling task branches that hadn't landed on main yet. Vendored the finished files in from those branches (same content, verified building + tests green) so the SystemCheckPage task has something to consume.
2026-08-05 19:56:07 +02:00
parent bdee731376
commit 05be07b28c
30 changed files with 1683 additions and 3 deletions
@@ -0,0 +1,88 @@
+using ClaudeDo.Installer.Checks;
+using ClaudeDo.Installer.Core;
+
+namespace ClaudeDo.Installer.Tests.Checks;
+
+public sealed class ClaudeAuthCheckTests : IDisposable
+{
+    private readonly string _dir;
+
+    public ClaudeAuthCheckTests()
+    {
+        _dir = Path.Combine(Path.GetTempPath(), $"cdclaudeauth_{Guid.NewGuid():N}");
+        Directory.CreateDirectory(_dir);
+        File.WriteAllText(Path.Combine(_dir, "claude.exe"), "");
+    }
+
+    public void Dispose()
+    {
+        try { Directory.Delete(_dir, recursive: true); } catch { }
+    }
+
+    private ClaudeCliLookup MakeLookup(FakeProcessRunner runner) =>
+        new(runner, pathOverride: _dir, pathExtOverride: ".exe");
+
+    [Fact]
+    public async Task Logged_in_reports_ok_without_sending_a_prompt()
+    {
+        var runner = new FakeProcessRunner(
+            (0, "2.1.230 (Claude Code)"),
+            (0, "{\"loggedIn\":true,\"authMethod\":\"claude.ai\"}"));
+        var check = new ClaudeAuthCheck(MakeLookup(runner));
+
+        var result = await check.RunAsync(new InstallContext(), CancellationToken.None);
+
+        Assert.Equal(CheckStatus.Ok, result.Status);
+        Assert.All(runner.Calls, call => Assert.DoesNotContain("-p ", call.Arguments));
+        Assert.Contains(runner.Calls, call => call.Arguments.Contains("auth") && call.Arguments.Contains("status"));
+    }
+
+    [Fact]
+    public async Task Logged_out_reports_failed()
+    {
+        var runner = new FakeProcessRunner(
+            (0, "2.1.230 (Claude Code)"),
+            (0, "{\"loggedIn\":false}"));
+        var check = new ClaudeAuthCheck(MakeLookup(runner));
+
+        var result = await check.RunAsync(new InstallContext(), CancellationToken.None);
+
+        Assert.Equal(CheckStatus.Failed, result.Status);
+        Assert.NotNull(result.HintKey);
+    }
+
+    [Fact]
+    public async Task Unparseable_output_reports_unknown_not_failed()
+    {
+        var runner = new FakeProcessRunner(
+            (0, "2.1.230 (Claude Code)"),
+            (0, "not json"));
+        var check = new ClaudeAuthCheck(MakeLookup(runner));
+
+        var result = await check.RunAsync(new InstallContext(), CancellationToken.None);
+
+        Assert.Equal(CheckStatus.Unknown, result.Status);
+    }
+
+    [Fact]
+    public async Task Cli_missing_reports_unknown()
+    {
+        var emptyDir = Path.Combine(Path.GetTempPath(), $"cdclaudeauth_empty_{Guid.NewGuid():N}");
+        Directory.CreateDirectory(emptyDir);
+        try
+        {
+            var runner = new FakeProcessRunner();
+            var check = new ClaudeAuthCheck(new ClaudeCliLookup(runner, pathOverride: emptyDir, pathExtOverride: ".exe"));
+            var ctx = new InstallContext { ClaudeBin = "claudedo_totally_missing_cmd_9f3a1" };
+
+            var result = await check.RunAsync(ctx, CancellationToken.None);
+
+            Assert.Equal(CheckStatus.Unknown, result.Status);
+            Assert.Empty(runner.Calls);
+        }
+        finally
+        {
+            Directory.Delete(emptyDir, recursive: true);
+        }
+    }
+}