From 202ebf58c4a56f33b70530162810c8b7d899198e Mon Sep 17 00:00:00 2001
From: Christian Treffs <ctreffs@gmail.com>
Date: Fri, 7 Aug 2020 10:57:51 +0200
Subject: [PATCH] Add member creation builder test stencil

---
 .../Stencils/FamilyTests.stencil               | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/Tests/FirebladeECSTests/Stencils/FamilyTests.stencil b/Tests/FirebladeECSTests/Stencils/FamilyTests.stencil
index 5e66d31..71b3622 100644
--- a/Tests/FirebladeECSTests/Stencils/FamilyTests.stencil
+++ b/Tests/FirebladeECSTests/Stencils/FamilyTests.stencil
@@ -49,6 +49,24 @@ final class Family{{ idx }}Tests: XCTestCase {
         {% endfor %} 
     }
 
+    func testMemberCreationBuilder() {
+        let family = nexus.family({% if components.count == 1 %}requires{% else %}requiresAll{%endif%}: {{ CompsSelf }})
+        XCTAssertTrue(family.isEmpty)
+        let entity = family.createMember {
+            {% for inst in compsInstances %}
+            {{ inst }}
+            {% endfor %}
+        }
+        XCTAssertEqual(family.count, 1)
+        XCTAssertEqual(entity.numComponents, {{ idx }})
+        XCTAssertEqual(nexus.numFamilies, 1)
+        XCTAssertEqual(nexus.numEntities, 1)
+        XCTAssertEqual(nexus.numComponents, {{ idx }})
+        {% for comp in components %}
+        XCTAssertEqual(entity[\{{ comp }}.value], {{ forloop.counter0 }})
+        {% endfor %} 
+    }
+
     func testComponentIteration() {
         let family = nexus.family({% if components.count == 1 %}requires{% else %}requiresAll{%endif%}: {{ CompsSelf }})
         XCTAssertTrue(family.isEmpty)