From b759d86fdad954899b406e73547dff5281d4f978 Mon Sep 17 00:00:00 2001
From: Facundo Batista <facundo@taniquetil.com.ar>
Date: Sat, 9 Sep 2023 13:30:11 -0300
Subject: [PATCH] Store the entrypoint information as a list.

---
 pyempaq/main.py           |  2 +-
 tests/test_integration.py | 24 ++++++++++++++++++++++++
 tests/test_main.py        |  2 +-
 3 files changed, 26 insertions(+), 2 deletions(-)

diff --git a/pyempaq/main.py b/pyempaq/main.py
index c09de3c..a748c10 100644
--- a/pyempaq/main.py
+++ b/pyempaq/main.py
@@ -172,7 +172,7 @@ def prepare_metadata(origdir: pathlib.Path, config: Config):
         metadata["exec_value"] = str(config.exec.module)
     elif config.exec.entrypoint is not None:
         metadata["exec_style"] = "entrypoint"
-        metadata["exec_value"] = str(config.exec.entrypoint)
+        metadata["exec_value"] = config.exec.entrypoint
 
     # if dependencies, store them just as another requirement file (save it inside the project,
     # but using an unique name to not overwrite anything)
diff --git a/tests/test_integration.py b/tests/test_integration.py
index 56137bd..295be7a 100644
--- a/tests/test_integration.py
+++ b/tests/test_integration.py
@@ -252,3 +252,27 @@ def test_ephemeral_install_run_ok(tmp_path, monkeypatch):
     _unpack(packed_filepath, tmp_path, extra_env={"PYEMPAQ_EPHEMERAL": "1"}, expected_rc=0)
     project_install_dir = [d for d in tmp_path.iterdir() if d.name.startswith("testproject")]
     assert not project_install_dir
+
+
+def test_using_entrypoint(tmp_path, monkeypatch):
+    """Test full cycle using entrypoint as exec method."""
+    projectpath = tmp_path / "fakeproject"
+    projectpath.mkdir()
+    (projectpath / "main.py").write_text(textwrap.dedent("""
+        import sys
+        print(sys.argv[1])
+    """))
+    conf = {
+        "name": "testproject",
+        "basedir": str(projectpath),
+        "include": ["main.py"],
+        "exec": {
+            "entrypoint": ["main.py", "crazyarg"]
+        },
+    }
+
+    packed_filepath = _pack(projectpath, monkeypatch, yaml.safe_dump(conf))
+    proc, _ = _unpack(packed_filepath, tmp_path)
+
+    assert proc.returncode == 0
+    assert proc.stdout.strip() == "crazyarg"
diff --git a/tests/test_main.py b/tests/test_main.py
index c3a6f1e..f8831bb 100644
--- a/tests/test_main.py
+++ b/tests/test_main.py
@@ -523,7 +523,7 @@ def test_metadata_base_exec_entrypoint(tmp_path):
         "project_name": "testproject",
         "exec_default_args": [],
         "exec_style": "entrypoint",
-        "exec_value": "['foo', 'bar']",
+        "exec_value": ['foo', 'bar'],
         "unpack_restrictions": {},
     }