Add slogtest test

slogtest_test.go

@@ -0,0 +1,52 @@
+package slogctx_test
+
+import (
+	"bytes"
+	"encoding/json"
+	"fmt"
+	"log/slog"
+	"testing"
+	"testing/slogtest"
+
+	slogctx "github.com/veqryn/slog-context"
+)
+
+func TestSlogtest(t *testing.T) {
+	var buf bytes.Buffer
+	h := slogctx.NewHandler(slog.NewJSONHandler(&buf, nil), nil)
+
+	results := func() []map[string]any {
+		ms, err := parseLines(buf.Bytes(), parseJSON)
+		if err != nil {
+			t.Fatal(err)
+		}
+		return ms
+	}
+	if err := slogtest.TestHandler(h, results); err != nil {
+		t.Fatal(err)
+	}
+}
+
+func parseLines(src []byte, parse func([]byte) (map[string]any, error)) ([]map[string]any, error) {
+	fmt.Println(string(src))
+	var records []map[string]any
+	for _, line := range bytes.Split(src, []byte{'\n'}) {
+		if len(line) == 0 {
+			continue
+		}
+		m, err := parse(line)
+		if err != nil {
+			return nil, fmt.Errorf("%s: %w", string(line), err)
+		}
+		records = append(records, m)
+	}
+	return records, nil
+}
+
+func parseJSON(bs []byte) (map[string]any, error) {
+	var m map[string]any
+	if err := json.Unmarshal(bs, &m); err != nil {
+		return nil, err
+	}
+	return m, nil
+}