Test composite subsytem

hectorespert · Jan 4, 2025 · d48b4a7 · d48b4a7
1 parent 2d377be
commit d48b4a7
Showing 1 changed file with 32 additions and 0 deletions.
diff --git a/controller/subsystem_composite_test.go b/controller/subsystem_composite_test.go
@@ -0,0 +1,32 @@
+package controller
+
+import "testing"
+
+func TestSubsystemComposite(t *testing.T) {
+    s := NewSubsystemComposite()
+
+    if _, err := s.Sub("noop"); err == nil {
+        t.Error("Expected error for unknown subsystem")
+    }
+
+    s.Load("noop", NoopSubsystem())
+    if _, err := s.Sub("noop"); err != nil {
+        t.Error("Expected no error for known subsystem")
+    }
+    s.Unload("noop")
+    if _, err := s.Sub("noop"); err == nil {
+        t.Error("Expected error for unknown subsystem")
+    }
+
+    s.Load("noop", NoopSubsystem())
+
+    if err := s.Setup(); err != nil {
+        t.Error(err)
+    }
+
+    s.UnloadAll()
+
+    if _, err := s.Sub("noop"); err == nil {
+        t.Error("Expected error for unknown subsystem")
+    }
+}