update

internal/collector/todos_test.go

@@ -0,0 +1,45 @@
+package collector
+
+import (
+	"net/http"
+	"net/http/httptest"
+	"path/filepath"
+	"strings"
+	"testing"
+
+	"git.tornberg.me/go-otel/internal/todos"
+)
+
+func TestTodoCreateAndList(t *testing.T) {
+	coll := New(nil, 10, nil)
+	st, err := todos.NewFileStore(filepath.Join(t.TempDir(), "todos.jsonl"))
+	if err != nil {
+		t.Fatal(err)
+	}
+	coll.SetTodoStore(st)
+
+	post := func(body string) *httptest.ResponseRecorder {
+		w := httptest.NewRecorder()
+		coll.HandleTodoCreate(w, httptest.NewRequest(http.MethodPost, "/v1/todos", strings.NewReader(body)))
+		return w
+	}
+	if w := post(`{"project":"a","text":"fix cart","component":"Cart","path":"/cart","hash":"#x"}`); w.Code != http.StatusCreated {
+		t.Fatalf("create: %d %s", w.Code, w.Body)
+	}
+	post(`{"project":"b","text":"other"}`)
+	if w := post(`{"project":"a","text":"  "}`); w.Code != http.StatusBadRequest {
+		t.Fatalf("empty text: %d", w.Code)
+	}
+
+	list := func(q string) string {
+		w := httptest.NewRecorder()
+		coll.HandleTodoList(w, httptest.NewRequest(http.MethodGet, "/api/todos"+q, nil))
+		return w.Body.String()
+	}
+	if got := list("?project=a"); !strings.Contains(got, "fix cart") || strings.Contains(got, "other") || !strings.Contains(got, `"hash":"#x"`) {
+		t.Fatalf("project filter: %s", got)
+	}
+	if got := list(""); !strings.Contains(got, "fix cart") || !strings.Contains(got, "other") {
+		t.Fatalf("all: %s", got)
+	}
+}