tests: added materialized_views pgx test

Author: victoraugustolls

internal/endtoend/testdata/materialized_views/postgresql/pgx/go/db.go

@@ -0,0 +1,13 @@
+{
+  "version": "1",
+  "packages": [
+    {
+      "path": "go",
+      "engine": "postgresql",
+      "driver": "pgx/v4",
+      "name": "querytest",
+      "schema": "query.sql",
+      "queries": "query.sql"
+    }
+  ]
+}

internal/endtoend/testdata/materialized_views/go/models.go renamed to internal/endtoend/testdata/materialized_views/postgresql/pgx/go/models.go

@@ -0,0 +1,11 @@
+CREATE TABLE authors (
+    id   BIGSERIAL PRIMARY KEY,
+    name TEXT NOT NULL,
+    bio  TEXT
+);
+
+ALTER TABLE authors ADD COLUMN gender INTEGER NULL;
+
+CREATE MATERIALIZED VIEW authors_names as SELECT name from authors;
+
+SELECT * FROM authors;

internal/endtoend/testdata/materialized_views/query.sql renamed to internal/endtoend/testdata/materialized_views/postgresql/pgx/query.sql

@@ -3,6 +3,7 @@
   "packages": [
     {
       "path": "go",
+      "engine": "postgresql",
       "name": "querytest",
       "schema": "query.sql",
       "queries": "query.sql"