api,db: add page attributes and thread locking

api/page_new_test.go

@@ -0,0 +1,43 @@
+package main
+
+import (
+	"testing"
+)
+
+func TestPageNewBasics(t *testing.T) {
+	failTestOnError(t, setupTestEnv())
+
+	if err := pageNew("example.com", "/path.html"); err != nil {
+		t.Errorf("unexpected error creating page: %v", err)
+		return
+	}
+}
+
+func TestPageNewEmpty(t *testing.T) {
+	failTestOnError(t, setupTestEnv())
+
+	if err := pageNew("example.com", ""); err != nil {
+		t.Errorf("unexpected error creating page with empty path: %v", err)
+		return
+	}
+
+	if err := pageNew("", "/path.html"); err == nil {
+		t.Errorf("expected error not found creating page with empty domain")
+		return
+	}
+}
+
+func TestPageNewUnique(t *testing.T) {
+	failTestOnError(t, setupTestEnv())
+
+	if err := pageNew("example.com", "/path.html"); err != nil {
+		t.Errorf("unexpected error creating page: %v", err)
+		return
+	}
+
+	// no error should be returned when trying to duplicate insert
+	if err := pageNew("example.com", "/path.html"); err != nil {
+		t.Errorf("unexpected error creating same page twice: %v", err)
+		return
+	}
+}