add test for only name version of rust author

Author: mustafasoylu

tests/data/Cargo.toml

@@ -10,4 +10,62 @@ documentation = "https://example.com/test-package"
 keywords = ["test", "demo", "example"]
 edition = "2021"
 
+[package.metadata.somesy.project]
+name = "testproject"
+version = "1.0.0"
+description = "This is a test project for demonstration purposes."
+keywords = ["test", "demo", "example"]
+license = "MIT"
+repository = "https://github.com/example/testproject"
+homepage = "https://example.com/testproject"
+
+[[package.metadata.somesy.project.people]]
+family-names = "Doe"
+given-names = "John"
+email = "john.doe@example.com"
+orcid = "https://orcid.org/0000-0000-0000-0000"
+
+contribution = "The main developer, maintainer, and tester."
+contribution_begin = "2023-01-15"
+contribution_types = ["maintenance", "code", "test", "review", "doc"]
+
+author = true
+maintainer = true
+publication_author = true
+
+[[package.metadata.somesy.project.people]]
+family-names = "Doe"
+given-names = "Jane"
+email = "jane.doe@example.com"
+orcid = "https://orcid.org/0000-0000-0000-0001"
+
+contribution = "Initial concepts, tool development and enhancement, documentation."
+contribution_begin = "2023-02-20"
+contribution_types = ["ideas", "code", "test", "review", "doc"]
+
+author = true
+
+[[package.metadata.somesy.project.people]]
+family-names = "Doe"
+given-names = "Michael"
+email = "michael.doe@example.com"
+orcid = "https://orcid.org/0000-0000-0000-0002"
+
+contribution = "Valuable input concerning metadata standards and usability."
+contribution_begin = "2023-03-10"
+contribution_types = ["ideas"]
+publication_author = true
+
+[package.metadata.somesy.config]
+no_sync_cff = false
+cff_file = "CITATION.cff"
+no_sync_pyproject = false
+pyproject_file = "pyproject.toml"
+no_sync_codemeta = false
+codemeta_file = "codemeta.json"
+no_sync_package_json = true
+show_info = false
+verbose = false
+debug = false
+
 [dependencies]

tests/output/test_rust_writer.py

@@ -46,8 +46,11 @@ def test_from_to_person(person):
     assert p.full_name == person.full_name
     assert p.email == person.email
 
+    # rust also has only name format
+    assert Rust._to_person(person.full_name) == None
 
-def test_person_merge_pyproject(rust_file, person):
+
+def test_person_merge(rust_file, person):
     pj = Rust(rust_file)
     # update project file with known data
     pm = ProjectMetadata(
@@ -118,3 +121,22 @@ def test_person_merge_pyproject(rust_file, person):
     assert len(pj.maintainers) == 1
     assert pj.authors[0] == person1c_rep
     assert pj.authors[1] == person3_rep
+
+
+def test_person_merge_no_email(rust_file, person):
+    # try with a rust file that has an author with only name
+    r = Rust(rust_file)
+    r._data["package"]["authors"] = ["Jane Doe"]
+    r.save()
+
+    # update project file with known data
+    pm = ProjectMetadata(
+        name="My-awesome-project",
+        description="Project description",
+        license=LicenseEnum.MIT,
+        version="0.1.0",
+        people=[person.model_copy(update=dict(author=True, publication_author=True))],
+    )
+
+    r.sync(pm)
+    assert r.authors[0] == Rust._from_person(person)