Fix legacy repositories information not being set on packages (#2484)

poetry/repositories/legacy_repository.py

@@ -269,6 +269,8 @@ class LegacyRepository(PyPiRepository):
 
 
         for version in versions:
         for version in versions:
             package = Package(name, version)
             package = Package(name, version)
+            package.source_type = "legacy"
+            package.source_reference = self.name
             package.source_url = self._url
             package.source_url = self._url
 
 
             if extras is not None:
             if extras is not None:
@@ -313,6 +315,7 @@ class LegacyRepository(PyPiRepository):
             if release_info["requires_python"]:
             if release_info["requires_python"]:
                 package.python_versions = release_info["requires_python"]
                 package.python_versions = release_info["requires_python"]
 
 
+            package.source_type = "legacy"
             package.source_url = self._url
             package.source_url = self._url
             package.source_reference = self.name
             package.source_reference = self.name
 
 

tests/repositories/test_legacy_repository.py

@@ -84,6 +84,9 @@ def test_get_package_information_fallback_read_setup():
 
 
     package = repo.package("jupyter", "1.0.0")
     package = repo.package("jupyter", "1.0.0")
 
 
+    assert package.source_type == "legacy"
+    assert package.source_reference == repo.name
+    assert package.source_url == repo.url
     assert package.name == "jupyter"
     assert package.name == "jupyter"
     assert package.version.text == "1.0.0"
     assert package.version.text == "1.0.0"
     assert (
     assert (
@@ -142,6 +145,10 @@ def test_find_packages_no_prereleases():
 
 
     assert len(packages) == 1
     assert len(packages) == 1
 
 
+    assert packages[0].source_type == "legacy"
+    assert packages[0].source_reference == repo.name
+    assert packages[0].source_url == repo.url
+
 
 
 def test_get_package_information_chooses_correct_distribution():
 def test_get_package_information_chooses_correct_distribution():
     repo = MockRepository()
     repo = MockRepository()