[PATCH v4 0/8] t7004: Modernize the style

- Remove whitespace after the redirect operators.

- Move number of expect files prepared outside of
  test_expect_success to be inside the tests that use it.

- Split some lines that have two commands into two lines
  one command each.

- Turn some "<<\EOF" into "<<-\EOF" and indent their body.

- Avoid using pipes in the output from "test-tool ref-store"
  and write the output to a file.

- Change test_expect_success that are seperated from its name
  to be on the same line.

- Avoid separating test Description and test body with backslash

- Use single quotes instead of double quotes for test description and
  body.

AbdAlRahman Gad (8):
  [Newcomer] t7004: Remove space after redirect operators
  [Newcomer] t7004: Do not lose exit status to pipe
  [Newcomer] t7004: One command per line
  [Newcomer] t7004: Do not prepare things outside test_expect_success
  [Newcomer] t7004: Use indented here-doc
  [Newcomer] t7004: Description on the same line as test_expect_success
  [Newcomer] t7004: Description and test body seperated with backslash
  [Newcomer] t7004: Use single quotes instead of double quotes

 t/t7004-tag.sh | 1154 +++++++++++++++++++++++-------------------------
 1 file changed, 557 insertions(+), 597 deletions(-)

base-commit: 406f326d271e0bacecdb00425422c5fa3f314930