initial commits 2

logger/logger_test.go

@@ -0,0 +1,133 @@
+package logger
+
+import (
+	"io"
+	"os"
+	"path/filepath"
+	"strings"
+	"testing"
+
+	"github.com/google/uuid"
+)
+
+func TestNewLogger(t *testing.T) {
+	fp := filepath.Join(t.TempDir(), uuid.NewString())
+	f, err := os.Create(fp)
+	if err != nil {
+		t.Errorf("failed test new logger")
+	}
+	f.Close()
+	l := NewLogger(&LogNullDriver{})
+	l.Info("testing")
+	fdrv := &LogFileDriver{
+		fp,
+	}
+	trgt := fdrv.GetTarget()
+	ts, ok := trgt.(string)
+	if !ok {
+		t.Errorf("failed test new logger")
+	}
+	if ts != fp {
+		t.Errorf("failed test new logger")
+	}
+	l = NewLogger(fdrv)
+	l.Error("test-err")
+	f, err = os.Open(fp)
+	if err != nil {
+		t.Errorf("failed test new logger")
+	}
+	defer f.Close()
+	b, err := io.ReadAll(f)
+	if !strings.Contains(string(b), "test-err") {
+		t.Errorf("failed test new logger")
+	}
+}
+
+func TestInfo(t *testing.T) {
+	path := filepath.Join(t.TempDir(), uuid.NewString())
+	l := NewLogger(&LogFileDriver{
+		FilePath: path,
+	})
+	l.Info("DFT2V56H")
+	lf, err := os.Open(path)
+	if err != nil {
+		t.Error("failed testing info")
+	}
+	d, err := io.ReadAll(lf)
+	if err != nil {
+		t.Error("error testing info")
+	}
+	if !strings.Contains(string(d), "DFT2V56H") {
+		t.Error("error testing info")
+	}
+	t.Cleanup(func() {
+		CloseLogsFile()
+	})
+}
+
+func TestWarning(t *testing.T) {
+	path := filepath.Join(t.TempDir(), uuid.NewString())
+	l := NewLogger(&LogFileDriver{
+		FilePath: path,
+	})
+
+	l.Warning("DFT2V56H")
+	lf, err := os.Open(path)
+	if err != nil {
+		t.Error("failed testing warning")
+	}
+	d, err := io.ReadAll(lf)
+	if err != nil {
+		t.Error("failed testing warning")
+	}
+	if !strings.Contains(string(d), "DFT2V56H") {
+		t.Error("failed testing warning")
+	}
+	t.Cleanup(func() {
+		CloseLogsFile()
+	})
+}
+
+func TestDebug(t *testing.T) {
+	path := filepath.Join(t.TempDir(), uuid.NewString())
+	l := NewLogger(&LogFileDriver{
+		FilePath: path,
+	})
+	l.Debug("DFT2V56H")
+	lf, err := os.Open(path)
+	if err != nil {
+		t.Error("failed testing debug")
+	}
+	d, err := io.ReadAll(lf)
+	if err != nil {
+		t.Error("error testing debug")
+	}
+	if !strings.Contains(string(d), "DFT2V56H") {
+		t.Error("error testing debug")
+	}
+	t.Cleanup(func() {
+		CloseLogsFile()
+	})
+}
+
+func TestError(t *testing.T) {
+	path := filepath.Join(t.TempDir(), uuid.NewString())
+	l := NewLogger(&LogFileDriver{
+		FilePath: path,
+	})
+	l.Error("DFT2V56H")
+	lf, err := os.Open(path)
+	if err != nil {
+		t.Error("failed testing error")
+	}
+	d, err := io.ReadAll(lf)
+	if err != nil {
+		t.Error("failed testing error")
+	}
+	if !strings.Contains(string(d), "DFT2V56H") {
+		t.Error("failed testing error")
+	}
+	t.Cleanup(func() {
+		CloseLogsFile()
+	})
+}