api,db: add page attributes and thread locking

api/page_get_test.go

@@ -0,0 +1,43 @@
+package main
+
+import (
+	"testing"
+)
+
+func TestPageGetBasics(t *testing.T) {
+	failTestOnError(t, setupTestEnv())
+
+	pageNew("example.com", "/path.html")
+
+	p, err := pageGet("example.com", "/path.html")
+	if err != nil {
+		t.Errorf("unexpected error getting page: %v", err)
+		return
+	}
+
+	if p.IsLocked != false {
+		t.Errorf("expected p.IsLocked=false got %v", p.IsLocked)
+		return
+	}
+
+	if _, err := pageGet("example.com", "/path2.html"); err != nil {
+		t.Errorf("unexpected error getting page with non-existant record: %v", err)
+		return
+	}
+}
+
+func TestPageGetEmpty(t *testing.T) {
+	failTestOnError(t, setupTestEnv())
+
+	pageNew("example.com", "")
+
+	if _, err := pageGet("example.com", ""); err != nil {
+		t.Errorf("unexpected error getting page with empty path: %v", err)
+		return
+	}
+
+	if _, err := pageGet("", "/path.html"); err == nil {
+		t.Errorf("exepected error not found when getting page with empty domain")
+		return
+	}
+}