def tmprepo_context():
"""Return a newly created GitClone, remove when expired.
Usage examples:
Create a temporary repo:
>>> with tmprepo_context() as clone:
... status = clone.call("rev-parse", "--is-inside-work-tree")
... status.strip().lower() == 'true'
True
"""
with phlsys_fs.tmpdir_context() as tmpdir:
clone = GitClone(tmpdir)
clone.call("init")
yield clone
def create_add_file(path, content):
"""Return a string diff which adds a new file with the specified content.
Raise Exception if the is absolute, instead of relative.
Usage examples:
create a diff for new file 'README' with content 'hello'
>>> print create_add_file('README', 'hello')
diff --git a/README b/README
new file mode 100644
index 0000000..b6fc4c6
--- /dev/null
+++ b/README
@@ -0,0 +1 @@
+hello
\ No newline at end of file
<BLANKLINE>
:path: the string path of the new file
:content: the string content of the new file
:returns: the string diff result
"""
left = "/dev/null" # this seems to work just the same on Windows
right = path
if os.path.isabs(path):
raise Exception(
"create_add_file: cannot create fake diff for absolute path")
with phlsys_fs.tmpdir_context() as dir_name:
right_full = os.path.join(dir_name, right)
with open(right_full, "w") as f:
f.write(content)
diff = no_index(left, right, dir_name)
return diff
def create_add_file(path, content):
"""Return a string diff which adds a new file with the specified content.
Raise Exception if the is absolute, instead of relative.
Usage examples:
create a diff for new file 'README' with content 'hello'
>>> print(create_add_file('README', 'hello'))
diff --git a/README b/README
new file mode 100644
index 0000000..b6fc4c6
--- /dev/null
+++ b/README
@@ -0,0 +1 @@
+hello
\ No newline at end of file
<BLANKLINE>
:path: the string path of the new file
:content: the string content of the new file
:returns: the string diff result
"""
left = "/dev/null" # this seems to work just the same on Windows
right = path
if os.path.isabs(path):
raise Exception(
"create_add_file: cannot create fake diff for absolute path")
with phlsys_fs.tmpdir_context() as dir_name:
right_full = os.path.join(dir_name, right)
with open(right_full, "w") as f:
f.write(content)
diff = no_index(left, right, dir_name)
return diff
