fix spec

.gitignore

@@ -24,3 +24,7 @@ hs_err_pid*
 
 *.sc
 *.db
+
+*metals*
+.bloop
+.vscode

magnum/src/main/scala/com/augustnagro/magnum/Spec.scala

@@ -68,7 +68,7 @@ class Spec[E] private (
 
     val fragWriter: FragWriter = (ps, startingPos) =>
       validFrags.foldLeft(startingPos)((pos, frag) =>
-        pos + frag.writer.write(ps, pos)
+        frag.writer.write(ps, pos)
       )
 
     Frag(finalSj.toString, allParams.result(), fragWriter)

magnum/src/test/scala/PgTests.scala

@@ -65,6 +65,15 @@ class PgTests extends FunSuite, TestContainersFixtures:
         .where(sql"${car.topSpeed} > $topSpeed")
       assertEquals(carRepo.findAll(spec), Vector(allCars(1)))
 
+  test("findAll spec with multiple conditions"):
+    connect(ds()):
+      val topSpeed = 211
+      val model = "Ferrari F8 Tributo"
+      val spec = Spec[Car]
+        .where(sql"${car.topSpeed} > $topSpeed")
+        .where(sql"${car.model} = $model")
+      assertEquals(carRepo.findAll(spec), Vector(allCars(1)))
+
   test("findById"):
     connect(ds()):
       assertEquals(carRepo.findById(3L).get, allCars.last)