Add JoinQuant browser backtest automation

tests/test_joinquant_plugin.py

@@ -12,6 +12,11 @@ from click.testing import CliRunner
 
 from cli import cli
 from pipeline.common.schema import FILL_COLUMNS, PNL_COLUMNS, POSITION_COLUMNS
+from plugins.joinquant.browser import (
+    default_browser_config,
+    resolve_template,
+    write_browser_config_template,
+)
 from plugins.joinquant.export_targets import export_targets
 from plugins.joinquant.ingest import (
     ingest_joinquant_outputs,
@@ -530,3 +535,42 @@ def test_build_fixed_share_positions_excludes_final_executionless_date():
     ]
     assert positions["position_shares"].tolist() == [1000, 1000]
     assert positions["target_value"].tolist() == [10_000.0, 10_500.0]
+
+
+def test_browser_config_template_and_placeholder_resolution(tmp_path):
+    config_path = write_browser_config_template(
+        tmp_path / "browser_config.json",
+        strategy_url="https://www.joinquant.com/example",
+    )
+    config = json.loads(config_path.read_text())
+    assert config["strategy_url"] == "https://www.joinquant.com/example"
+    assert config["actions"][0]["type"] == "goto"
+
+    context = {
+        "wrapper_path": "/tmp/wrapper.py",
+        "target_csvs": ["/tmp/20240110.csv", "/tmp/20240111.csv"],
+        "expected_joinquant_csvs": {"fills": "/tmp/jq_fills.csv"},
+    }
+    assert resolve_template("{wrapper_path}", context) == "/tmp/wrapper.py"
+    assert resolve_template("{target_csvs}", context) == [
+        "/tmp/20240110.csv",
+        "/tmp/20240111.csv",
+    ]
+    assert resolve_template("save:{expected_joinquant_csvs.fills}", context) == "save:/tmp/jq_fills.csv"
+
+
+def test_joinquant_cli_browser_config_smoke(tmp_path):
+    runner = CliRunner()
+    config_path = tmp_path / "browser_config.json"
+    result = runner.invoke(cli, [
+        "joinquant",
+        "write-browser-config",
+        "--out-path",
+        str(config_path),
+        "--strategy-url",
+        "https://www.joinquant.com/example",
+    ])
+
+    assert result.exit_code == 0, result.output
+    assert config_path.exists()
+    assert default_browser_config()["actions"]