Add unit tests for nodb.go and daemon/discovery.go

- Added tests for extractIssuePrefix, loadIssuesFromJSONL, detectPrefix, writeIssuesToJSONL
- Added tests for walkWithDepth depth limiting and hidden directory skipping
- Added tests for DiscoverDaemons registry and legacy discovery paths
- Improved test coverage for cmd/bd and internal/daemon
This commit is contained in:
Steve Yegge
2025-10-31 17:26:37 -07:00
parent 8bf6b1eb63
commit caf0161ed1
2 changed files with 336 additions and 0 deletions

193
cmd/bd/nodb_test.go Normal file
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@@ -0,0 +1,193 @@
package main
import (
"os"
"path/filepath"
"testing"
"github.com/steveyegge/beads/internal/storage/memory"
"github.com/steveyegge/beads/internal/types"
)
func TestExtractIssuePrefix(t *testing.T) {
tests := []struct {
name string
issueID string
expected string
}{
{"standard ID", "bd-123", "bd"},
{"custom prefix", "myproject-456", "myproject"},
{"hash ID", "bd-abc123def", "bd"},
{"no hyphen", "nohyphen", ""},
{"empty", "", ""},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
got := extractIssuePrefix(tt.issueID)
if got != tt.expected {
t.Errorf("extractIssuePrefix(%q) = %q, want %q", tt.issueID, got, tt.expected)
}
})
}
}
func TestLoadIssuesFromJSONL(t *testing.T) {
tempDir := t.TempDir()
jsonlPath := filepath.Join(tempDir, "test.jsonl")
// Create test JSONL file
content := `{"id":"bd-1","title":"Test Issue 1","description":"Test"}
{"id":"bd-2","title":"Test Issue 2","description":"Another test"}
{"id":"bd-3","title":"Test Issue 3","description":"Third test"}
`
if err := os.WriteFile(jsonlPath, []byte(content), 0o600); err != nil {
t.Fatalf("Failed to write test file: %v", err)
}
issues, err := loadIssuesFromJSONL(jsonlPath)
if err != nil {
t.Fatalf("loadIssuesFromJSONL failed: %v", err)
}
if len(issues) != 3 {
t.Errorf("Expected 3 issues, got %d", len(issues))
}
if issues[0].ID != "bd-1" || issues[0].Title != "Test Issue 1" {
t.Errorf("First issue mismatch: %+v", issues[0])
}
if issues[1].ID != "bd-2" {
t.Errorf("Second issue ID mismatch: %s", issues[1].ID)
}
if issues[2].ID != "bd-3" {
t.Errorf("Third issue ID mismatch: %s", issues[2].ID)
}
}
func TestLoadIssuesFromJSONL_InvalidJSON(t *testing.T) {
tempDir := t.TempDir()
jsonlPath := filepath.Join(tempDir, "invalid.jsonl")
content := `{"id":"bd-1","title":"Valid"}
invalid json here
{"id":"bd-2","title":"Another valid"}
`
if err := os.WriteFile(jsonlPath, []byte(content), 0o600); err != nil {
t.Fatalf("Failed to write test file: %v", err)
}
_, err := loadIssuesFromJSONL(jsonlPath)
if err == nil {
t.Error("Expected error for invalid JSON, got nil")
}
}
func TestLoadIssuesFromJSONL_NonExistent(t *testing.T) {
_, err := loadIssuesFromJSONL("/nonexistent/file.jsonl")
if err == nil {
t.Error("Expected error for non-existent file, got nil")
}
}
func TestDetectPrefix(t *testing.T) {
tempDir := t.TempDir()
beadsDir := filepath.Join(tempDir, ".beads")
if err := os.MkdirAll(beadsDir, 0o755); err != nil {
t.Fatalf("Failed to create .beads dir: %v", err)
}
t.Run("from existing issues", func(t *testing.T) {
memStore := memory.New(filepath.Join(beadsDir, "issues.jsonl"))
// Add issues with common prefix
issues := []*types.Issue{
{ID: "myapp-1", Title: "Issue 1"},
{ID: "myapp-2", Title: "Issue 2"},
}
if err := memStore.LoadFromIssues(issues); err != nil {
t.Fatalf("Failed to load issues: %v", err)
}
prefix, err := detectPrefix(beadsDir, memStore)
if err != nil {
t.Fatalf("detectPrefix failed: %v", err)
}
if prefix != "myapp" {
t.Errorf("Expected prefix 'myapp', got '%s'", prefix)
}
})
t.Run("mixed prefixes error", func(t *testing.T) {
memStore := memory.New(filepath.Join(beadsDir, "issues.jsonl"))
issues := []*types.Issue{
{ID: "app1-1", Title: "Issue 1"},
{ID: "app2-2", Title: "Issue 2"},
}
if err := memStore.LoadFromIssues(issues); err != nil {
t.Fatalf("Failed to load issues: %v", err)
}
_, err := detectPrefix(beadsDir, memStore)
if err == nil {
t.Error("Expected error for mixed prefixes, got nil")
}
})
t.Run("empty database defaults to dir name", func(t *testing.T) {
// Change to temp dir so we can control directory name
origWd, _ := os.Getwd()
namedDir := filepath.Join(tempDir, "myproject")
if err := os.MkdirAll(namedDir, 0o755); err != nil {
t.Fatalf("Failed to create named dir: %v", err)
}
if err := os.Chdir(namedDir); err != nil {
t.Fatalf("Failed to chdir: %v", err)
}
defer func() { _ = os.Chdir(origWd) }()
memStore := memory.New(filepath.Join(beadsDir, "issues.jsonl"))
prefix, err := detectPrefix(beadsDir, memStore)
if err != nil {
t.Fatalf("detectPrefix failed: %v", err)
}
if prefix != "myproject" {
t.Errorf("Expected prefix 'myproject', got '%s'", prefix)
}
})
}
func TestWriteIssuesToJSONL(t *testing.T) {
tempDir := t.TempDir()
beadsDir := filepath.Join(tempDir, ".beads")
if err := os.MkdirAll(beadsDir, 0o755); err != nil {
t.Fatalf("Failed to create .beads dir: %v", err)
}
memStore := memory.New(filepath.Join(beadsDir, "issues.jsonl"))
issues := []*types.Issue{
{ID: "bd-1", Title: "Test Issue 1", Description: "Desc 1"},
{ID: "bd-2", Title: "Test Issue 2", Description: "Desc 2"},
}
if err := memStore.LoadFromIssues(issues); err != nil {
t.Fatalf("Failed to load issues: %v", err)
}
if err := writeIssuesToJSONL(memStore, beadsDir); err != nil {
t.Fatalf("writeIssuesToJSONL failed: %v", err)
}
// Verify file exists and contains correct data
jsonlPath := filepath.Join(beadsDir, "issues.jsonl")
loadedIssues, err := loadIssuesFromJSONL(jsonlPath)
if err != nil {
t.Fatalf("Failed to load written JSONL: %v", err)
}
if len(loadedIssues) != 2 {
t.Errorf("Expected 2 issues in JSONL, got %d", len(loadedIssues))
}
}

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@@ -115,3 +115,146 @@ func TestCleanupStaleSockets(t *testing.T) {
t.Error("stale socket still exists")
}
}
func TestWalkWithDepth(t *testing.T) {
tmpDir := t.TempDir()
// Create test directory structure
// tmpDir/
// file1.txt
// dir1/
// file2.txt
// dir2/
// file3.txt
// dir3/
// file4.txt
os.WriteFile(filepath.Join(tmpDir, "file1.txt"), []byte("test"), 0644)
os.MkdirAll(filepath.Join(tmpDir, "dir1", "dir2", "dir3"), 0755)
os.WriteFile(filepath.Join(tmpDir, "dir1", "file2.txt"), []byte("test"), 0644)
os.WriteFile(filepath.Join(tmpDir, "dir1", "dir2", "file3.txt"), []byte("test"), 0644)
os.WriteFile(filepath.Join(tmpDir, "dir1", "dir2", "dir3", "file4.txt"), []byte("test"), 0644)
tests := []struct {
name string
maxDepth int
wantFiles int
}{
{"depth 0", 0, 1}, // Only file1.txt
{"depth 1", 1, 2}, // file1.txt, file2.txt
{"depth 2", 2, 3}, // file1.txt, file2.txt, file3.txt
{"depth 3", 3, 4}, // All files
{"depth 10", 10, 4}, // All files (max depth not reached)
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
var foundFiles []string
fn := func(path string, info os.FileInfo) error {
if !info.IsDir() {
foundFiles = append(foundFiles, path)
}
return nil
}
err := walkWithDepth(tmpDir, 0, tt.maxDepth, fn)
if err != nil {
t.Fatalf("walkWithDepth failed: %v", err)
}
if len(foundFiles) != tt.wantFiles {
t.Errorf("Expected %d files, got %d: %v", tt.wantFiles, len(foundFiles), foundFiles)
}
})
}
}
func TestWalkWithDepth_SkipsHiddenDirs(t *testing.T) {
tmpDir := t.TempDir()
// Create hidden directories (should skip)
os.MkdirAll(filepath.Join(tmpDir, ".git"), 0755)
os.MkdirAll(filepath.Join(tmpDir, ".hidden"), 0755)
os.MkdirAll(filepath.Join(tmpDir, "node_modules"), 0755)
os.MkdirAll(filepath.Join(tmpDir, "vendor"), 0755)
// Create .beads directory (should NOT skip)
os.MkdirAll(filepath.Join(tmpDir, ".beads"), 0755)
// Add files
os.WriteFile(filepath.Join(tmpDir, ".git", "config"), []byte("test"), 0644)
os.WriteFile(filepath.Join(tmpDir, ".hidden", "secret"), []byte("test"), 0644)
os.WriteFile(filepath.Join(tmpDir, "node_modules", "package.json"), []byte("test"), 0644)
os.WriteFile(filepath.Join(tmpDir, ".beads", "beads.db"), []byte("test"), 0644)
var foundFiles []string
fn := func(path string, info os.FileInfo) error {
if !info.IsDir() {
foundFiles = append(foundFiles, filepath.Base(path))
}
return nil
}
err := walkWithDepth(tmpDir, 0, 5, fn)
if err != nil {
t.Fatalf("walkWithDepth failed: %v", err)
}
// Should only find beads.db from .beads directory
if len(foundFiles) != 1 || foundFiles[0] != "beads.db" {
t.Errorf("Expected only beads.db, got: %v", foundFiles)
}
}
func TestDiscoverDaemons_Registry(t *testing.T) {
// Test registry-based discovery (no search roots)
daemons, err := DiscoverDaemons(nil)
if err != nil {
t.Fatalf("DiscoverDaemons failed: %v", err)
}
// Should return empty list (no daemons running in test environment)
// Just verify it doesn't error
_ = daemons
}
func TestDiscoverDaemons_Legacy(t *testing.T) {
tmpDir := t.TempDir()
beadsDir := filepath.Join(tmpDir, ".beads")
os.MkdirAll(beadsDir, 0755)
// Start a test daemon
dbPath := filepath.Join(beadsDir, "test.db")
socketPath := filepath.Join(beadsDir, "bd.sock")
store, err := sqlite.New(dbPath)
if err != nil {
t.Fatalf("failed to create storage: %v", err)
}
defer store.Close()
server := rpc.NewServer(socketPath, store, tmpDir, dbPath)
ctx, cancel := context.WithCancel(context.Background())
defer cancel()
go server.Start(ctx)
<-server.WaitReady()
defer server.Stop()
// Test legacy discovery with explicit search roots
daemons, err := DiscoverDaemons([]string{tmpDir})
if err != nil {
t.Fatalf("DiscoverDaemons failed: %v", err)
}
if len(daemons) != 1 {
t.Fatalf("Expected 1 daemon, got %d", len(daemons))
}
daemon := daemons[0]
if !daemon.Alive {
t.Errorf("Daemon not alive: %s", daemon.Error)
}
if daemon.WorkspacePath != tmpDir {
t.Errorf("Wrong workspace path: expected %s, got %s", tmpDir, daemon.WorkspacePath)
}
}