update: SWE Agent

tests/metagpt/roles/di/run_swe_new.py

@@ -0,0 +1,38 @@
+import asyncio
+
+from metagpt.logs import logger
+from metagpt.roles.di.swe import SWE
+
+FIX_ISSUE1 = """
+Write a fix for this issue: https://github.com/langchain-ai/langchain/issues/20453, 
+you can fix it on this repo https://github.com/garylin2099/langchain,
+"""
+
+"checkout a branch named test-fix, commit your changes, push, and create a PR to the master branch of https://github.com/iorisa/langchain"
+
+FIX_ISSUE2 = """
+Write a fix for this issue https://github.com/geekan/MetaGPT/issues/1275.
+You can fix it on the v0.8-release branch of this repo https://github.com/garylin2099/MetaGPT,
+during fixing, checkout a branch named test-fix-1275, commit your changes, push, and create a PR to the v0.8-release branch of https://github.com/garylin2099/MetaGPT
+"""
+FIX_ISSUE3 = """
+Write a fix for this issue https://github.com/geekan/MetaGPT/issues/1262.
+You can fix it on this repo https://github.com/garylin2099/MetaGPT,
+during fixing, checkout a branch named test-fix-1262, commit your changes, push, and create a PR to https://github.com/garylin2099/MetaGPT
+"""
+FIX_ISSUE_SIMPLE = """
+Write a fix for this issue: https://github.com/mannaandpoem/simple_calculator/issues/1, 
+you can fix it on this repo https://github.com/garylin2099/simple_calculator,
+checkout a branch named test, commit your changes, push, and create a PR to the master branch of original repo.
+"""
+
+if __name__ == "__main__":
+    swe_agent = SWE()
+    logger.info("**** Starting run ****")
+    user_requirement_and_issue = (
+        FIX_ISSUE1
+        + """Because the environment is not available, you DO NOT need to run and modify any existing test case files or add new test case files to ensure that the bug is fixed."""
+    )
+    asyncio.run(swe_agent.run(user_requirement_and_issue))
+    logger.info("**** Finished running ****")
+    logger.info(f"Patch: {swe_agent.output_diff}")