column generator progress

test/backends/QueryBasicTest.cpp

@@ -393,7 +393,7 @@ TEST_CASE_METHOD(QueryFixture, "Test primary key prepared", "[query][primary key
 
   auto stmt = query::insert()
     .into("pk", generator::columns<pk>(repo))
-    .values<pk>()
+    .values(generator::placeholders<pk>())
     .prepare(db);
 REQUIRE(stmt);
 

test/backends/QueryStatementTests.cpp

@@ -60,7 +60,7 @@ TEST_CASE_METHOD(QueryFixture, "Test insert statement", "[query][statement][inse
 
   stmt = query::insert()
     .into<person>("person", repo)
-    .values<person>()
+    .values(generator::placeholders<person>())
     .prepare(db);
   REQUIRE(stmt);
 
@@ -102,7 +102,7 @@ TEST_CASE_METHOD(QueryFixture, "Test update statement", "[query][statement][upda
 
   stmt = query::insert()
     .into<person>("person", repo)
-    .values<person>()
+    .values(generator::placeholders<person>())
     .prepare(db);
   REQUIRE(stmt);
 
@@ -125,7 +125,7 @@ TEST_CASE_METHOD(QueryFixture, "Test update statement", "[query][statement][upda
   george.age = 36;
   george.image = {5,6,7,8};
   stmt = query::update("person")
-    .set<person>()
+    .set(generator::column_value_pairs<person>())
     .where("id"_col == _)
     .prepare(db);
   REQUIRE(stmt);
@@ -166,7 +166,7 @@ TEST_CASE_METHOD(QueryFixture, "Test delete statement", "[query][statement][dele
 
   stmt = query::insert()
     .into<person>("person", repo)
-    .values<person>()
+    .values(generator::placeholders<person>())
     .prepare(db);
   REQUIRE(stmt);
 
@@ -253,7 +253,7 @@ TEST_CASE_METHOD(QueryFixture, "Test reuse prepared statement", "[query][stateme
 
   stmt = query::insert()
     .into<person>("person", repo)
-    .values<person>()
+    .values(generator::placeholders<person>())
     .prepare(db);
   REQUIRE(stmt);
 

test/backends/TypeTraitsTest.cpp

@@ -56,7 +56,7 @@ TEST_CASE_METHOD(TypeTraitsTestFixture, "Special handling of attributes with typ
 
     auto stmt = query::insert()
       .into("location", generator::columns<location>(repo))
-      .values<location>()
+      .values(generator::placeholders<location>())
       .prepare(db);
     REQUIRE(stmt);
     auto res = stmt->bind(loc)