Added join expectations

staabm · Feb 20, 2023 · 1e0e3da · 1e0e3da
1 parent 03dad75
commit 1e0e3da
Showing 1 changed file with 30 additions and 0 deletions.
diff --git a/tests/default/data/sql-ast-narrowing.php b/tests/default/data/sql-ast-narrowing.php
@@ -285,4 +285,34 @@ public function sum(PDO $pdo): void
         $stmt = $pdo->query('SELECT sum(c_double) as sum from typemix');
         assertType('PDOStatement<array{sum: float, 0: float}>', $stmt);
     }
+
+    public function joinNullable(PDO $pdo): void
+    {
+        $stmt = $pdo->query('SELECT adaid, eladaid from ada join ak on (adaid = eladaid)');
+        assertType('PDOStatement<array{adaid: int<-32768, 32767>, 0: int<-32768, 32767>, eladaid: int<-2147483648, 2147483647>, 1: int<-2147483648, 2147483647>}>', $stmt);
+
+        $stmt = $pdo->query('SELECT adaid, eladaid from ada inner join ak on (adaid = eladaid)');
+        assertType('PDOStatement<array{adaid: int<-32768, 32767>, 0: int<-32768, 32767>, eladaid: int<-2147483648, 2147483647>, 1: int<-2147483648, 2147483647>}>', $stmt);
+
+        $stmt = $pdo->query('SELECT adaid, eladaid from ada left join ak on (adaid = eladaid)');
+        assertType('PDOStatement<array{adaid: int<-32768, 32767>, 0: int<-32768, 32767>, eladaid: int<-2147483648, 2147483647>|null, 1: int<-2147483648, 2147483647>|null}>', $stmt);
+
+        $stmt = $pdo->query('SELECT adaid, eladaid from ada left outer join ak on (adaid = eladaid)');
+        assertType('PDOStatement<array{adaid: int<-32768, 32767>, 0: int<-32768, 32767>, eladaid: int<-2147483648, 2147483647>|null, 1: int<-2147483648, 2147483647>|null}>', $stmt);
+    }
+
+    public function joinNonNullable(PDO $pdo): void
+    {
+        $stmt = $pdo->query('SELECT adaid, akid from ada join ak on (adaid = eladaid)');
+        assertType('PDOStatement<array{adaid: int<-32768, 32767>, 0: int<-32768, 32767>, akid: int<-2147483648, 2147483647>, 1: int<-2147483648, 2147483647>}>', $stmt);
+
+        $stmt = $pdo->query('SELECT adaid, akid from ada inner join ak on (adaid = eladaid)');
+        assertType('PDOStatement<array{adaid: int<-32768, 32767>, 0: int<-32768, 32767>, akid: int<-2147483648, 2147483647>, 1: int<-2147483648, 2147483647>}>', $stmt);
+
+        $stmt = $pdo->query('SELECT adaid, akid from ada left join ak on (adaid = eladaid)');
+        assertType('PDOStatement<array{adaid: int<-32768, 32767>, 0: int<-32768, 32767>, akid: int<-2147483648, 2147483647>|null, 1: int<-2147483648, 2147483647>|null}>', $stmt);
+
+        $stmt = $pdo->query('SELECT adaid, akid from ada left outer join ak on (adaid = eladaid)');
+        assertType('PDOStatement<array{adaid: int<-32768, 32767>, 0: int<-32768, 32767>, akid: int<-2147483648, 2147483647>|null, 1: int<-2147483648, 2147483647>|null}>', $stmt);
+    }
 }