Github user neykov commented on a diff in the pull request:
https://github.com/apache/incubator-brooklyn/pull/1017#discussion_r45060455
--- Diff:
core/src/test/java/org/apache/brooklyn/core/catalog/internal/SpecParameterInMetaTest.java
---
@@ -43,18 +49,40 @@
public class SpecParameterInMetaTest {
private ManagementContext mgmt;
private BrooklynCatalog catalog;
- private String spec;
+ private String specId;
@BeforeMethod(alwaysRun=true)
public void setUp() {
mgmt = LocalManagementContextForTests.newInstanceWithOsgi();
catalog = mgmt.getCatalog();
- spec =
TestToSpecTransformer.registerSpec(EntitySpec.create(BasicEntity.class));
+ StaticTypePlanTransformer.forceInstall();
+ PlanToSpecFactory.forceAvailable(TestToSpecTransformer.class,
JavaCatalogToSpecTransformer.class);
+ specId =
StaticTypePlanTransformer.registerSpec(EntitySpec.create(BasicEntity.class));
}
+ @AfterMethod(alwaysRun=true)
+ public void tearDown() {
+ StaticTypePlanTransformer.clearForced();
+ PlanToSpecFactory.clearForced();
+ }
+
+ @Test
+ public void testCanRetrieveWithNew() {
+ AbstractBrooklynObjectSpec<?, ?> spec =
mgmt.getTypeRegistry().createSpecFromPlan(null, specId, null, null);
+ Assert.assertNotNull(spec);
+ }
+
+ // it's not actually added to the catalog; probably it would be
cleaner if it is;
--- End diff --
The idea of `TestToSpecTransformer` is to convert a plan to a
pre-registered spec. It's not working on types but on plans. This means that
it's able to convert a plan it understands (be it coming from a catalog item or
used as an app plan) to a spec. The plan itself may be added as a catalog item,
but it's a separate matter.
A plan refers to a type, but is not itself a type, it's a composition of
types. Calling `registerSpec` tells the transformer how to interpret the plan,
not what the spec for a specific type is.
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