diff --git a/tests/CommandPDOTest.php b/tests/CommandPDOTest.php
index 40811d067..828c0e582 100644
--- a/tests/CommandPDOTest.php
+++ b/tests/CommandPDOTest.php
@@ -38,4 +38,25 @@ public function testBindParamsNonWhere(string $sql): void
     {
         parent::testBindParamsNonWhere($sql);
     }
+
+    /**
+     * {@link https://github.com/yiisoft/db-pgsql/issues/1}
+     */
+    public function testInsertAndReadToArrayColumn(): void
+    {
+        $db = $this->getConnection(true);
+
+        $arrValue = [1, 2, 3, 4];
+        $insertedData = $db->createCommand()->insertWithReturningPks('{{%table_with_array_col}}', ['array_col' => $arrValue]);
+
+        $this->assertGreaterThan(0, $insertedData['id']);
+
+        $selectData = $db->createCommand('select * from {{%table_with_array_col}} where id=:id', $insertedData)->queryOne();
+
+        $this->assertEquals('{1,2,3,4}', $selectData['array_col']);
+
+        $columnSchema = $db->getTableSchema('{{%table_with_array_col}}')->getColumn('array_col');
+
+        $this->assertSame($arrValue, $columnSchema->phpTypecast($selectData['array_col']));
+    }
 }
diff --git a/tests/Support/Fixture/pgsql.sql b/tests/Support/Fixture/pgsql.sql
index 55c2e7cb5..93a29d00f 100644
--- a/tests/Support/Fixture/pgsql.sql
+++ b/tests/Support/Fixture/pgsql.sql
@@ -33,6 +33,7 @@ DROP TABLE IF EXISTS "T_constraints_2";
 DROP TABLE IF EXISTS "T_constraints_1";
 DROP TABLE IF EXISTS "T_upsert";
 DROP TABLE IF EXISTS "T_upsert_1";
+DROP TABLE IF EXISTS "table_with_array_col";
 
 DROP SCHEMA IF EXISTS "schema1" CASCADE;
 DROP SCHEMA IF EXISTS "schema2" CASCADE;
@@ -425,3 +426,8 @@ CREATE TABLE "schema2"."custom_type_test_table" (
 );
 INSERT INTO "schema2"."custom_type_test_table" ("test_type", "test_type2")
  VALUES (array['VAL1']::"my_type"[], array['VAL2']::"schema2"."my_type2"[]);
+
+CREATE TABLE "table_with_array_col" (
+    "id" SERIAL NOT NULL PRIMARY KEY,
+    "array_col"  integer ARRAY[4]
+);