Teach the unified split_string() machinery a new flag bit,
STRING_LIST_SPLIT_NONEMPTY, to cause empty split pieces to be
omitted from the resulting string list.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Teach the unified split_string() to take an optional "flags" word,
and define the first flag STRING_LIST_SPLIT_TRIM to cause the split
pieces to be trimmed before they are placed in the string list.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The string_list_split_in_place() function was updated by 52acddf3
(string-list: multi-delimiter `string_list_split_in_place()`,
2023-04-24) to take more than one delimiter characters, hoping that
we can later use it to replace our uses of strtok(). We however did
not make a matching change to the string_list_split() function,
which is very similar.
Before giving both functions more features in future commits, allow
string_list_split() to also take more than one delimiter characters
to make them closer to each other.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
We use "test-tool string-list remove_duplicates" to test the
"string_list_remove_duplicates" function. As we have introduced the unit
test, we'd better remove the logic from shell script to C program to
improve test speed and readability.
As all the tests in shell script are removed, let's just delete the
"t0063-string-list.sh" and update the "meson.build" file to align with
this change.
Also we could simply remove "DISABLE_SIGN_COMPARE_WARNINGS" due to we
have already deleted related code.
Unfortunately, we cannot totally remove "test-string-list.c" due to that
we would test the performance of sorting about string list by executing
"test-tool string-list sort" in "p0071-sort.sh".
Signed-off-by: shejialuo <shejialuo@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
We use "test-tool string-list filter" to test the "filter_string_list"
function. As we have introduced the unit test, we'd better remove the
logic from shell script to C program to improve test speed and
readability.
Signed-off-by: shejialuo <shejialuo@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
We use "test-tool string-list split_in_place" to test the
"string_list_split_in_place" function. As we have introduced the unit
test, we'd better remove the logic from shell script to C program to
improve test speed and readability.
Signed-off-by: shejialuo <shejialuo@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
We rely on "test-tool string-list" command to test the functionality of
the "string-list". However, as we have introduced clar test framework,
we'd better move the shell script into C program to improve speed and
readability.
Create a new file "u-string-list.c" under "t/unit-tests", then update
the Makefile and "meson.build" to build the file. And let's first move
"test_split" into unit test and gradually convert the shell script into
C program.
In order to create `string_list` easily by simply specifying strings in
the function call, create "t_vcreate_string_list_dup" function to do
this.
Then port the shell script tests to C program and remove unused
"test-tool" code and tests.
Signed-off-by: shejialuo <shejialuo@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
