add hash field to spec on find --json and assert in test its there (#26443)

Co-authored-by: Daniel Travieso <daniel@dgtravieso.com>

2 files changed, 9 insertions, 6 deletions

diff --git a/lib/spack/spack/cmd/__init__.py b/lib/spack/spack/cmd/__init__.py
index 8e81f61c73..501a668b7c 100644
--- a/lib/spack/spack/cmd/__init__.py
+++ b/lib/spack/spack/cmd/__init__.py
@@ -259,17 +259,19 @@ def display_specs_as_json(specs, deps=False):
     seen = set()
     records = []
     for spec in specs:
-        if spec.dag_hash() in seen:
+        dag_hash = spec.dag_hash()
+        if dag_hash in seen:
             continue
-        seen.add(spec.dag_hash())
-        records.append(spec.to_node_dict())
+        records.append(spec.node_dict_with_hashes())
+        seen.add(dag_hash)
 
         if deps:
             for dep in spec.traverse():
-                if dep.dag_hash() in seen:
+                dep_dag_hash = dep.dag_hash()
+                if dep_dag_hash in seen:
                     continue
-                seen.add(dep.dag_hash())
-                records.append(dep.to_node_dict())
+                records.append(dep.node_dict_with_hashes())
+                seen.add(dep_dag_hash)
 
     sjson.dump(records, sys.stdout)
 
diff --git a/lib/spack/spack/test/cmd/find.py b/lib/spack/spack/test/cmd/find.py
index ad20224677..e895a10169 100644
--- a/lib/spack/spack/test/cmd/find.py
+++ b/lib/spack/spack/test/cmd/find.py
@@ -128,6 +128,7 @@ def test_namespaces_shown_correctly(database):
 def _check_json_output(spec_list):
     assert len(spec_list) == 3
     assert all(spec["name"] == "mpileaks" for spec in spec_list)
+    assert all(spec["hash"] for spec in spec_list)
 
     deps = [spec["dependencies"] for spec in spec_list]
     assert sum(["zmpi" in [node["name"] for d in deps for node in d]]) == 1