Refactor: split monolith into cmd/palette + internal/{store,api,web,lang} (#35)

2026-09-09 01:33:39 -05:00
parent a3349b4a98
commit 4f1e901f04
43 changed files with 1251 additions and 1203 deletions
@@ -0,0 +1,100 @@
+package api
+
+import (
+	"net/http/httptest"
+	"strings"
+	"testing"
+)
+
+// #33 sweep: the create API must enforce the same expiry window as the UI
+// (1 minute .. 1 year). Previously -1h, 0s, 1ns and 30000h were all accepted,
+// producing pastes that were born expired or effectively permanent.
+func TestCreatePasteExpiryBounds(t *testing.T) {
+	s := testServer(t)
+	h := s.routes()
+
+	cases := []struct {
+		expiresIn string
+		wantCode  int
+	}{
+		{"-1h", 400},
+		{"-0s", 400},
+		{"0s", 400},
+		{"1ns", 400},
+		{"59s", 400},
+		{"1m", 201},
+		{"90s", 201},
+		{"8760h", 201}, // exactly 1 year
+		{"8785h", 400}, // 1 year + 1 day: over the max
+		{"30000h", 400}, // ~3.4 years, over the max
+	}
+	globalLimiter = newLimiter() // one fresh bucket for the whole table
+	for _, c := range cases {
+		globalLimiter = newLimiter() // avoid create rate limit between cases
+		req := httptest.NewRequest("POST", "/api/pastes",
+			strings.NewReader(`{"content":"x","expires_in":"`+c.expiresIn+`"}`))
+		rec := httptest.NewRecorder()
+		h.ServeHTTP(rec, req)
+		if rec.Code != c.wantCode {
+			t.Errorf("expires_in %q: got %d want %d (%s)",
+				c.expiresIn, rec.Code, c.wantCode, rec.Body.String())
+		}
+	}
+}
+
+// #33 sweep: HTML paste views must increment view_count. The increment was
+// missing from handlePasteView, so the counter only moved on /raw.
+func TestPasteViewIncrementsViewCount(t *testing.T) {
+	s := testServer(t)
+	h := s.routes()
+
+	req := httptest.NewRequest("POST", "/api/pastes", strings.NewReader(`{"content":"vc"}`))
+	rec := httptest.NewRecorder()
+	h.ServeHTTP(rec, req)
+	id := jsonField(t, rec.Body.String(), "id")
+
+	// first render counts (no ?created=1 here: that's the just-created banner case)
+	req = httptest.NewRequest("GET", "/"+id, nil)
+	rec = httptest.NewRecorder()
+	h.ServeHTTP(rec, req)
+	if rec.Code != 200 {
+		t.Fatalf("view: got %d", rec.Code)
+	}
+	req = httptest.NewRequest("GET", "/"+id, nil)
+	rec = httptest.NewRecorder()
+	h.ServeHTTP(rec, req)
+
+	req = httptest.NewRequest("GET", "/api/pastes/"+id, nil)
+	rec = httptest.NewRecorder()
+	h.ServeHTTP(rec, req)
+	if rec.Code != 200 {
+		t.Fatalf("api get: got %d", rec.Code)
+	}
+	body := rec.Body.String()
+	if !strings.Contains(body, `"view_count":2`) {
+		t.Fatalf("expected view_count 2 after two HTML views, got: %s", body)
+	}
+}
+
+// #33 sweep: the just-created banner render (?created=1) must NOT count as a
+// view for the creator.
+func TestJustCreatedViewDoesNotCount(t *testing.T) {
+	s := testServer(t)
+	h := s.routes()
+
+	req := httptest.NewRequest("POST", "/api/pastes", strings.NewReader(`{"content":"jc"}`))
+	rec := httptest.NewRecorder()
+	h.ServeHTTP(rec, req)
+	id := jsonField(t, rec.Body.String(), "id")
+
+	req = httptest.NewRequest("GET", "/"+id+"?created=1&token=t", nil)
+	rec = httptest.NewRecorder()
+	h.ServeHTTP(rec, req)
+
+	req = httptest.NewRequest("GET", "/api/pastes/"+id, nil)
+	rec = httptest.NewRecorder()
+	h.ServeHTTP(rec, req)
+	if strings.Contains(rec.Body.String(), `"view_count":1`) {
+		t.Fatalf("just-created render counted as a view: %s", rec.Body.String())
+	}
+}