Jeff Hostetler <git@xxxxxxxxxxxxxxxxx> writes:
> +##################################################################
> +## Confirm output prior to initial commit.
> +##################################################################
> +
> +test_expect_success pre_initial_commit_0 '
Bikeshedding, but our codebase seems to prefer "expect" vs "actual".
$ git grep -e 'test_cmp expect ' t/ | wc -l
1882
$ git grep -e 'test_cmp expected ' t/ | wc -l
888
> + cat >expected <<-EOF &&
> + # branch.oid (initial)
> + # branch.head master
> + ? actual
> + ? dir1/
> + ? expected
> + ? file_x
> + ? file_y
> + ? file_z
> + EOF
Perhaps throw these two entries to .gitignore to allow new tests in
the future could also use expect.1 vs actual.1 and somesuch?
cat >.gitignore <<-\EOF &&
expect*
actual*
EOF
> +test_expect_success pre_initial_commit_1 '
> + git add file_x file_y file_z dir1 &&
> + SHA_A=`git hash-object -t blob -- dir1/file_a` &&
> + SHA_B=`git hash-object -t blob -- dir1/file_b` &&
> + SHA_X=`git hash-object -t blob -- file_x` &&
> + SHA_Y=`git hash-object -t blob -- file_y` &&
> + SHA_Z=`git hash-object -t blob -- file_z` &&
Please use $(commannd) instead of `command`. Also "SHA" is probably
a bad prefix; either use "SHA_1" to be technically correct, or
better yet use "OID", as we are moving towards abstracting the exact
hash function name away.
> + SHA_ZERO=0000000000000000000000000000000000000000 &&
I think we made $_z40 available to you from t/test-lib.sh.
> +## Try -z on the above
> +test_expect_success pre_initial_commit_2 '
> + cat >expected.lf <<-EOF &&
> + # branch.oid (initial)
> + # branch.head master
> + 1 A. N... 000000 100644 100644 $SHA_ZERO $SHA_A dir1/file_a
> + 1 A. N... 000000 100644 100644 $SHA_ZERO $SHA_B dir1/file_b
> + 1 A. N... 000000 100644 100644 $SHA_ZERO $SHA_X file_x
> + 1 A. N... 000000 100644 100644 $SHA_ZERO $SHA_Y file_y
> + 1 A. N... 000000 100644 100644 $SHA_ZERO $SHA_Z file_z
> + ? actual
> + ? expected
> + EOF
> + perl -pe y/\\012/\\000/ <expected.lf >expected &&
> + rm expected.lf &&
As you immediately remove expected.lf, the first "cat" process is
rather pointless. You can redirect here text <<-EOF directly into
perl instead. Also it would probably help to add a new helper
"lf_to_nul" in t/test-lib-functions.sh around the place where
nul_to_q, ..., tz_to_tab_space helpers are defined, which would
allow us to say
lf_to_nul >expect <<-EOF &&
...
EOF
> +test_expect_success initial_commit_3 '
> + git mv file_y renamed_y &&
> + H0=`git rev-parse HEAD` &&
> +
> + cat >expected.q <<-EOF &&
> + # branch.oid $H0
> + # branch.head master
> + 1 M. N... 100644 100644 100644 $SHA_X $SHA_X1 file_x
> + 1 D. N... 100644 000000 000000 $SHA_Z $SHA_ZERO file_z
> + 2 R. N... 100644 100644 100644 $SHA_Y $SHA_Y R100 renamed_yQfile_y
> + ? actual
> + ? expected
> + EOF
> + q_to_tab <expected.q >expected &&
> + rm expected.q &&
The same comment applies (redirect directly into q_to_tab).
> +##################################################################
> +## Ignore a file
> +##################################################################
> +
> +test_expect_success ignore_file_0 '
> + echo x.ign >.gitignore &&
> + echo "ignore me" >x.ign &&
> + H1=`git rev-parse HEAD` &&
> +
> + cat >expected <<-EOF &&
> + # branch.oid $H1
> + # branch.head master
> + ? .gitignore
> + ? actual
> + ? expected
> + ! x.ign
> + EOF
> +
> + git status --porcelain=v2 --branch --ignored --untracked-files=all >actual &&
> + rm x.ign &&
> + rm .gitignore &&
> + test_cmp expected actual
> +'
You do not seem to be checking a feature is not triggered when not
asked throughout this test, e.g. making sure the output does not
have the "# branch.*" lines when --branch is not given, "! x.ign"
is not shown when --ignored is not given, etc.
> +##################################################################
> +## Test upstream fields in branch header
> +##################################################################
> +
> +test_expect_success 'upstream_fields_0' '
> + git checkout master &&
> + git clone . sub_repo &&
> + (
> + ## Confirm local master tracks remote master.
> + cd sub_repo &&
> + HUF=`git rev-parse HEAD` &&
> + ...
> + git status --porcelain=v2 --branch --ignored --untracked-files=all >actual &&
> + test_cmp expected actual
> + ) &&
> + rm -rf sub_repo
It probably is a good idea to use test_when_finished immediately
before "git clone . sub_repo" to arrange this to happen even when
any test in the subshell fails.
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