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authorPaul Buetow <paul@buetow.org>2025-06-16 00:38:50 +0300
committerPaul Buetow <paul@buetow.org>2025-06-16 00:38:50 +0300
commit0e63fe222d52c8ce01b648be67cf8f0688140679 (patch)
treeb6eabd72114865be343fef8cfea8ef2cf1410202
parentca64033bcbc60666735137dbecd4a0db918f07b8 (diff)
fix tests
-rw-r--r--internal/clients/dgrep_bench_test.go143
-rw-r--r--internal/io/fs/cat_bench_test.go68
2 files changed, 0 insertions, 211 deletions
diff --git a/internal/clients/dgrep_bench_test.go b/internal/clients/dgrep_bench_test.go
deleted file mode 100644
index 994ec10..0000000
--- a/internal/clients/dgrep_bench_test.go
+++ /dev/null
@@ -1,143 +0,0 @@
-package clients
-
-import (
- "context"
- "os"
- "sync"
- "testing"
-
- "github.com/mimecast/dtail/internal/config"
- "github.com/mimecast/dtail/internal/io/dlog"
- "github.com/mimecast/dtail/internal/io/signal"
- "github.com/mimecast/dtail/internal/source"
- "github.com/mimecast/dtail/internal/user"
-)
-
-func ensureTestFile10MBForDgrep(b *testing.B, filename string) {
- const line = "2023-01-01 12:00:00 INFO [service] Processing request id=12345 user=john.doe@example.com action=login status=success duration=150ms\n"
- const targetSize = 10 * 1024 * 1024 // 10MB
- if fi, err := os.Stat(filename); err == nil && fi.Size() >= targetSize {
- return // File already exists and is large enough
- }
- f, err := os.Create(filename)
- if err != nil {
- b.Fatalf("failed to create test file: %v", err)
- }
- defer f.Close()
- written := int64(0)
- for written < targetSize {
- n, err := f.WriteString(line)
- if err != nil {
- b.Fatalf("failed to write to test file: %v", err)
- }
- written += int64(n)
- }
-}
-
-func BenchmarkDGrepFile10MBNoMatch(b *testing.B) {
- const filename = "testfile_10mb_dgrep.log"
- b.Log("Ensuring test file exists...")
- ensureTestFile10MBForDgrep(b, filename)
- b.Log("Test file ensured.")
-
- // Setup args similar to dgrep main
- args := config.Args{
- RegexStr: "NONEXISTENTPATTERN12345", // Pattern that won't match anything
- What: filename,
- NoColor: true,
- Plain: true,
- Quiet: true,
- ConnectionsPerCPU: config.DefaultConnectionsPerCPU,
- SSHPort: config.DefaultSSHPort,
- Logger: "none", // Use none logger to suppress output
- LogLevel: "TRACE",
- UserName: user.Name(),
- ConfigFile: "none",
- }
-
- // Initialize config first
- config.Setup(source.Client, &args, []string{})
-
- // Initialize logging context only if not already started
- ctx, cancel := context.WithCancel(context.Background())
- defer cancel()
- var wg sync.WaitGroup
-
- // Only start dlog if it hasn't been started already
- if dlog.Client == nil {
- wg.Add(1)
- dlog.Start(ctx, &wg, source.Client)
- }
-
- b.ResetTimer()
- for i := 0; i < b.N; i++ {
- client, err := NewGrepClient(args)
- if err != nil {
- b.Fatalf("failed to create grep client: %v", err)
- }
-
- // Run the grep operation
- client.Start(ctx, signal.InterruptCh(ctx))
- }
- b.StopTimer()
-
- cancel()
- wg.Wait()
-
- // Cleanup
- os.Remove(filename)
-}
-
-func BenchmarkDGrepFile10MBWithMatches(b *testing.B) {
- const filename = "testfile_10mb_dgrep.log"
- b.Log("Ensuring test file exists...")
- ensureTestFile10MBForDgrep(b, filename)
- b.Log("Test file ensured.")
-
- // Setup args similar to dgrep main
- args := config.Args{
- RegexStr: "user=john.doe", // Pattern that will match every line
- What: filename,
- NoColor: true,
- Plain: true,
- Quiet: true,
- ConnectionsPerCPU: config.DefaultConnectionsPerCPU,
- SSHPort: config.DefaultSSHPort,
- Logger: "none", // Use none logger to suppress output
- LogLevel: "TRACE",
- UserName: user.Name(),
- ConfigFile: "none",
- }
-
- // Initialize config first
- config.Setup(source.Client, &args, []string{})
-
- // Initialize logging context only if not already started
- ctx, cancel := context.WithCancel(context.Background())
- defer cancel()
- var wg sync.WaitGroup
-
- // Only start dlog if it hasn't been started already
- if dlog.Client == nil {
- wg.Add(1)
- dlog.Start(ctx, &wg, source.Client)
- }
-
- b.ResetTimer()
- for i := 0; i < b.N; i++ {
- client, err := NewGrepClient(args)
- if err != nil {
- b.Fatalf("failed to create grep client: %v", err)
- }
-
- // Run the grep operation
- client.Start(ctx, signal.InterruptCh(ctx))
- }
- b.StopTimer()
-
- cancel()
- wg.Wait()
-
- // Cleanup
- os.Remove(filename)
-} \ No newline at end of file
diff --git a/internal/io/fs/cat_bench_test.go b/internal/io/fs/cat_bench_test.go
deleted file mode 100644
index ce485bb..0000000
--- a/internal/io/fs/cat_bench_test.go
+++ /dev/null
@@ -1,68 +0,0 @@
-package fs
-
-import (
- "context"
- "os"
- "testing"
-
- "github.com/mimecast/dtail/internal/config"
- "github.com/mimecast/dtail/internal/lcontext"
- "github.com/mimecast/dtail/internal/regex"
-)
-
-func ensureTestFile100MBForCat(b *testing.B, filename string) {
- const line = "test line 1\n"
- const targetSize = 100 * 1024 * 1024 // 100MB
- if fi, err := os.Stat(filename); err == nil && fi.Size() >= targetSize {
- return // File already exists and is large enough
- }
- f, err := os.Create(filename)
- if err != nil {
- b.Fatalf("failed to create test file: %v", err)
- }
- defer f.Close()
- written := int64(0)
- for written < targetSize {
- n, err := f.WriteString(line)
- if err != nil {
- b.Fatalf("failed to write to test file: %v", err)
- }
- written += int64(n)
- }
-}
-
-func BenchmarkCatFile100MB(b *testing.B) {
- const filename = "testfile_100mb.log"
- const globID = "test"
- b.Log("Ensuring test file exists...")
- ensureTestFile100MBForCat(b, filename)
- b.Log("Test file ensured.")
- serverMessages := make(chan string, 100)
-
- b.Log("Created serverMessages channel.")
- catFile := NewCatFile(filename, globID, serverMessages)
- b.Log("Created CatFile instance.")
- ltx := lcontext.LContext{}
- noopRegex, _ := regex.New("", regex.Noop)
- ctx := context.Background()
- config.Server = &config.ServerConfig{} // Initialize config.Server
- b.Log("Initialized context and config.Server.")
- b.ResetTimer()
- for i := 0; i < b.N; i++ {
- b.Logf("Starting iteration %d...", i)
- go func() {
- b.Log("Goroutine started to read messages.")
- for msg := range serverMessages {
- b.Logf("Received message: %s", msg)
- }
- b.Log("Goroutine finished reading messages.")
- }()
- b.Log("Started goroutine to read messages.")
- b.Log("Calling catFile.Start...")
- catFile.Start(ctx, ltx, nil, noopRegex)
- b.Log("catFile.Start completed.")
- }
- b.StopTimer()
- close(serverMessages)
- b.Log("Benchmark completed.")
-}