deploy: 42eaabe

Author: woojiahao

branch_rename/.gitmastery-exercise.json

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+{
+  "exercise_name": "branch-rename",
+  "tags": [
+    "git-branch"
+  ],
+  "requires_git": true,
+  "requires_github": false,
+  "base_files": {},
+  "exercise_repo": {
+    "repo_type": "local",
+    "repo_name": "rename-this",
+    "repo_title": null,
+    "create_fork": null,
+    "init": true
+  }
+}

branch_rename/README.md

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+# branch-rename
+
+You have been working on the login feature for your application on the branch `login`. However, to keep things consistent across other branches, you need to rename it to `feature/login`.
+
+## Task
+
+Rename the `login` branch to `feature/login`.

branch_rename/__init__.py

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+import subprocess
+from sys import exit
+from typing import List, Optional
+
+
+def run_command(command: List[str], verbose: bool) -> Optional[str]:
+    try:
+        result = subprocess.run(
+            command,
+            capture_output=True,
+            text=True,
+            check=True,
+        )
+        if verbose:
+            print(result.stdout)
+        return result.stdout
+    except subprocess.CalledProcessError as e:
+        if verbose:
+            print(e.stderr)
+        exit(1)
+
+
+def setup(verbose: bool = False):
+    run_command(["git", "checkout", "-b", "login"], verbose)
+    run_command(
+        ["git", "commit", "--allow-empty", "-m", "Implement login feature"], verbose
+    )
+
+    run_command(["git", "checkout", "main"], verbose)

branch_rename/download.py

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+initialization:
+  steps:
+    - type: commit
+      empty: true
+      message: Empty commit
+      id: start
+    - type: branch
+      branch-name: login
+    - type: checkout
+      branch-name: main
+    - type: branch-rename
+      branch-name: login
+      new-name: feature/login

branch_rename/tests/__init__.py

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+initialization:
+  steps:
+    - type: commit
+      empty: true
+      message: Empty commit
+      id: start
+    - type: branch
+      branch-name: login
+    - type: checkout
+      branch-name: main
+    - type: branch
+      branch-name: feature/login

branch_rename/tests/specs/base.yml

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+initialization:
+  steps:
+    - type: commit
+      empty: true
+      message: Empty commit
+      id: start
+    - type: branch
+      branch-name: login
+    - type: checkout
+      branch-name: main
+    - type: branch-rename
+      branch-name: login
+      new-name: not-this
+    - type: branch
+      branch-name: feature/login

branch_rename/tests/specs/new_feature_login_branch.yml

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+initialization:
+  steps:
+    - type: commit
+      empty: true
+      message: Empty commit
+      id: start
+    - type: branch
+      branch-name: login
+    - type: checkout
+      branch-name: main
+    - type: branch-rename
+      branch-name: login
+      new-name: feature/logi

branch_rename/tests/specs/not_rename.yml

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+from git_autograder import GitAutograderTestLoader, assert_output
+from git_autograder.status import GitAutograderStatus
+
+from ..verify import (
+    FEATURE_LOGIN_MISSING,
+    LOGIN_STILL_EXISTS,
+    NO_RENAME_EVIDENCE_FEATURE_LOGIN,
+    verify,
+)
+
+REPOSITORY_NAME = "branch-rename"
+
+loader = GitAutograderTestLoader(__file__, REPOSITORY_NAME, verify)
+
+
+def test_base():
+    with loader.load("specs/base.yml") as output:
+        assert_output(output, GitAutograderStatus.SUCCESSFUL)
+
+
+def test_new_feature_login_branch():
+    with loader.load("specs/new_feature_login_branch.yml") as output:
+        assert_output(output, GitAutograderStatus.UNSUCCESSFUL, [LOGIN_STILL_EXISTS])
+
+
+def test_rename_login_wrong():
+    with loader.load("specs/rename_login_wrong.yml") as output:
+        assert_output(output, GitAutograderStatus.UNSUCCESSFUL, [FEATURE_LOGIN_MISSING])
+
+
+def test_not_rename():
+    with loader.load("specs/not_rename.yml") as output:
+        assert_output(
+            output, GitAutograderStatus.UNSUCCESSFUL, [NO_RENAME_EVIDENCE_FEATURE_LOGIN]
+        )