✨ Migrate from testify to nalgeon/be testing library

- Replace all testify/assert and testify/require with be library
- Update go.mod to use be v0.3.0 instead of testify
- Simplify test assertions using be.Equal, be.Err, and be.True
- Refactor append_test, entry_test, meta_test, log_test, and formatter tests

formatters/null_test.go

@@ -5,41 +5,41 @@ import (
 	"time"
 
 	"codeberg.org/danjones000/my-log/models"
-	"github.com/stretchr/testify/assert"
+	"github.com/nalgeon/be"
 )
 
 var empty []byte
 
 func TestNullName(t *testing.T) {
 	f, err := New("zero")
-	assert.NoError(t, err)
-	assert.Equal(t, "zero", f.Name())
+	be.Err(t, err, nil)
+	be.Equal(t, f.Name(), "zero")
 }
 
 func TestNullMeta(t *testing.T) {
 	f, _ := New("zero")
 	o, err := f.Meta(models.Meta{"foo", 42})
-	assert.NoError(t, err)
-	assert.Equal(t, empty, o)
+	be.Err(t, err, nil)
+	be.Equal(t, o, empty)
 }
 
 func TestNullEntry(t *testing.T) {
 	f, _ := New("zero")
 	o, err := f.Entry(models.Entry{"title", time.Now(), models.Metas{}})
-	assert.NoError(t, err)
-	assert.Equal(t, empty, o)
+	be.Err(t, err, nil)
+	be.Equal(t, o, empty)
 }
 
 func TestNullLog(t *testing.T) {
 	f, _ := New("zero")
 	o, err := f.Log(models.Log{"jim", []models.Entry{{"title", time.Now(), models.Metas{}}}})
-	assert.NoError(t, err)
-	assert.Equal(t, empty, o)
+	be.Err(t, err, nil)
+	be.Equal(t, o, empty)
 }
 
 func TestNullLogs(t *testing.T) {
 	f, _ := New("zero")
 	o, err := f.Logs([]models.Log{{"jim", []models.Entry{{"title", time.Now(), models.Metas{}}}}})
-	assert.NoError(t, err)
-	assert.Equal(t, empty, o)
+	be.Err(t, err, nil)
+	be.Equal(t, o, empty)
 }