Fix handling of git dependencies with extras

poetry/packages/__init__.py

@@ -90,7 +90,7 @@ def dependency_from_pep_508(name):
 
         for or_ in markers["extra"]:
             for _, extra in or_:
-                dep.extras.append(extra)
+                dep.in_extras.append(extra)
 
     if "python_version" in markers:
         ors = []

poetry/puzzle/provider.py

@@ -209,7 +209,15 @@ class Provider:
                     package = Package(meta.name, meta.version)
 
                     for req in reqs:
-                        package.requires.append(dependency_from_pep_508(req))
+                        dep = dependency_from_pep_508(req)
+                        if dep.in_extras:
+                            for extra in dep.in_extras:
+                                if extra not in package.extras:
+                                    package.extras[extra] = []
+
+                                package.extras[extra].append(dep)
+
+                        package.requires.append(dep)
                 except Exception:
                     raise
                 finally:
@@ -231,6 +239,12 @@ class Provider:
                 )
             )
 
+        if dependency.extras:
+            for extra in dependency.extras:
+                if extra in package.extras:
+                    for dep in package.extras[extra]:
+                        dep.activate()
+
         return [package]
 
     def search_for_file(self, dependency):  # type: (FileDependency) -> List[Package]
@@ -314,10 +328,10 @@ class Provider:
         ]
 
     def complete_package(self, package):  # type: (str, Version) -> Package
-        if package.is_root() or package.source_type in {"git", "file"}:
+        if package.is_root():
             return package
 
-        if package.source_type != "directory":
+        if package.source_type not in {"directory", "file", "git"}:
             package = self._pool.package(
                 package.name, package.version.text, extras=package.requires_extras
             )

poetry/repositories/pypi_repository.py

@@ -155,8 +155,8 @@ class PyPiRepository(Repository):
                 )
                 continue
 
-            if dependency.extras:
-                for extra in dependency.extras:
+            if dependency.in_extras:
+                for extra in dependency.in_extras:
                     if extra not in package.extras:
                         package.extras[extra] = []
 

tests/fixtures/git/github.com/demo/demo/setup.py

@@ -13,6 +13,7 @@ kwargs = dict(
     url="https://github.com/demo/demo",
     packages=["demo"],
     install_requires=["pendulum>=1.4.4"],
+    extras_require={"foo": ["cleo"]},
 )
 
 

tests/packages/test_main.py

@@ -39,7 +39,7 @@ def test_dependency_from_pep_508_with_extras():
 
     assert dep.name == "requests"
     assert str(dep.constraint) == "2.18.0"
-    assert dep.extras == ["foo", "bar"]
+    assert dep.in_extras == ["foo", "bar"]
 
 
 def test_dependency_from_pep_508_with_python_version():
@@ -84,7 +84,7 @@ def test_dependency_from_pep_508_complex():
 
     assert dep.name == "requests"
     assert str(dep.constraint) == "2.18.0"
-    assert dep.extras == ["foo"]
+    assert dep.in_extras == ["foo"]
     assert dep.python_versions == ">=2.7 !=3.2.*"
     assert dep.platform == "win32 || darwin"
 

tests/puzzle/test_solver.py

@@ -12,6 +12,7 @@ from poetry.puzzle.exceptions import SolverProblemError
 
 from tests.helpers import get_dependency
 from tests.helpers import get_package
+from tests.repositories.test_pypi_repository import MockRepository
 
 
 @pytest.fixture()
@@ -921,3 +922,44 @@ def test_solver_does_not_get_stuck_in_recursion_on_circular_dependency(
             {"job": "install", "package": package_a},
         ],
     )
+
+
+def test_solver_can_resolve_git_dependencies(solver, repo, package):
+    pendulum = get_package("pendulum", "2.0.3")
+    cleo = get_package("cleo", "1.0.0")
+    repo.add_package(pendulum)
+    repo.add_package(cleo)
+
+    package.add_dependency("demo", {"git": "https://github.com/demo/demo.git"})
+
+    ops = solver.solve()
+
+    check_solver_result(
+        ops,
+        [
+            {"job": "install", "package": pendulum},
+            {"job": "install", "package": get_package("demo", "0.1.2")},
+        ],
+    )
+
+
+def test_solver_can_resolve_git_dependencies_with_extras(solver, repo, package):
+    pendulum = get_package("pendulum", "2.0.3")
+    cleo = get_package("cleo", "1.0.0")
+    repo.add_package(pendulum)
+    repo.add_package(cleo)
+
+    package.add_dependency(
+        "demo", {"git": "https://github.com/demo/demo.git", "extras": ["foo"]}
+    )
+
+    ops = solver.solve()
+
+    check_solver_result(
+        ops,
+        [
+            {"job": "install", "package": cleo},
+            {"job": "install", "package": pendulum},
+            {"job": "install", "package": get_package("demo", "0.1.2")},
+        ],
+    )