git/t/t4018
Alban Gruin 1dbf0c0ad6 userdiff: add built-in pattern for golang
This adds xfuncname and word_regex patterns for golang, a quite
popular programming language. It also includes test cases for the
xfuncname regex (t4018) and updated documentation.

The xfuncname regex finds functions, structs and interfaces.  Although
the Go language prohibits the opening brace from being on its own
line, the regex does not makes it mandatory, to be able to match
`func` statements like this:

    func foo(bar int,
    	baz int) {
    }

This is covered by the test case t4018/golang-long-func.

The word_regex pattern finds identifiers, integers, floats, complex
numbers and operators, according to the go specification.

Signed-off-by: Alban Gruin <alban.gruin@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-03-01 13:36:49 -08:00
..
README
cpp-c++-function t4018: test cases for the built-in cpp pattern 2014-03-21 15:03:29 -07:00
cpp-class-constructor userdiff: have 'cpp' hunk header pattern catch more C++ anchor points 2014-03-21 15:03:32 -07:00
cpp-class-constructor-mem-init userdiff: have 'cpp' hunk header pattern catch more C++ anchor points 2014-03-21 15:03:32 -07:00
cpp-class-definition t4018: test cases for the built-in cpp pattern 2014-03-21 15:03:29 -07:00
cpp-class-definition-derived t4018: test cases for the built-in cpp pattern 2014-03-21 15:03:29 -07:00
cpp-class-destructor userdiff: have 'cpp' hunk header pattern catch more C++ anchor points 2014-03-21 15:03:32 -07:00
cpp-function-returning-global-type userdiff: have 'cpp' hunk header pattern catch more C++ anchor points 2014-03-21 15:03:32 -07:00
cpp-function-returning-nested userdiff: have 'cpp' hunk header pattern catch more C++ anchor points 2014-03-21 15:03:32 -07:00
cpp-function-returning-pointer t4018: test cases for the built-in cpp pattern 2014-03-21 15:03:29 -07:00
cpp-function-returning-reference userdiff: have 'cpp' hunk header pattern catch more C++ anchor points 2014-03-21 15:03:32 -07:00
cpp-gnu-style-function userdiff: have 'cpp' hunk header pattern catch more C++ anchor points 2014-03-21 15:03:32 -07:00
cpp-namespace-definition userdiff: have 'cpp' hunk header pattern catch more C++ anchor points 2014-03-21 15:03:32 -07:00
cpp-operator-definition userdiff: have 'cpp' hunk header pattern catch more C++ anchor points 2014-03-21 15:03:32 -07:00
cpp-skip-access-specifiers t4018: test cases for the built-in cpp pattern 2014-03-21 15:03:29 -07:00
cpp-skip-comment-block t4018: test cases for the built-in cpp pattern 2014-03-21 15:03:29 -07:00
cpp-skip-labels t4018: test cases for the built-in cpp pattern 2014-03-21 15:03:29 -07:00
cpp-struct-definition t4018: test cases for the built-in cpp pattern 2014-03-21 15:03:29 -07:00
cpp-struct-single-line userdiff: have 'cpp' hunk header pattern catch more C++ anchor points 2014-03-21 15:03:32 -07:00
cpp-template-function-definition userdiff: have 'cpp' hunk header pattern catch more C++ anchor points 2014-03-21 15:03:32 -07:00
cpp-union-definition userdiff: have 'cpp' hunk header pattern catch more C++ anchor points 2014-03-21 15:03:32 -07:00
cpp-void-c-function t4018: test cases for the built-in cpp pattern 2014-03-21 15:03:29 -07:00
css-brace-in-col-1 userdiff: add built-in pattern for CSS 2016-06-03 14:45:56 -07:00
css-colon-eol userdiff: add built-in pattern for CSS 2016-06-03 14:45:56 -07:00
css-colon-selector userdiff: add built-in pattern for CSS 2016-06-03 14:45:56 -07:00
css-common userdiff: add built-in pattern for CSS 2016-06-03 14:45:56 -07:00
css-long-selector-list userdiff: add built-in pattern for CSS 2016-06-03 14:45:56 -07:00
css-prop-sans-indent userdiff: add built-in pattern for CSS 2016-06-03 14:45:56 -07:00
css-short-selector-list userdiff: add built-in pattern for CSS 2016-06-03 14:45:56 -07:00
css-trailing-space userdiff: add built-in pattern for CSS 2016-06-03 14:45:56 -07:00
custom1-pattern t4018: convert custom pattern test to the new infrastructure 2014-03-21 15:02:57 -07:00
custom2-match-to-end-of-line t4018: convert custom pattern test to the new infrastructure 2014-03-21 15:02:57 -07:00
custom3-alternation-in-pattern t4018: convert custom pattern test to the new infrastructure 2014-03-21 15:02:57 -07:00
fountain-scene userdiff: add support for Fountain documents 2015-07-23 14:44:51 -07:00
golang-complex-function userdiff: add built-in pattern for golang 2018-03-01 13:36:49 -08:00
golang-func userdiff: add built-in pattern for golang 2018-03-01 13:36:49 -08:00
golang-interface userdiff: add built-in pattern for golang 2018-03-01 13:36:49 -08:00
golang-long-func userdiff: add built-in pattern for golang 2018-03-01 13:36:49 -08:00
golang-struct userdiff: add built-in pattern for golang 2018-03-01 13:36:49 -08:00
java-class-member-function t4018: convert java pattern test to the new infrastructure 2014-03-21 15:02:36 -07:00
perl-skip-end-of-heredoc
perl-skip-forward-decl
perl-skip-sub-in-pod
perl-sub-definition
perl-sub-definition-kr-brace

README

How to write RIGHT test cases
=============================

Insert the word "ChangeMe" (exactly this form) at a distance of
at least two lines from the line that must appear in the hunk header.

The text that must appear in the hunk header must contain the word
"right", but in all upper-case, like in the title above.

To mark a test case that highlights a malfunction, insert the word
BROKEN in all lower-case somewhere in the file.

This text is a bit twisted and out of order, but it is itself a
test case for the default hunk header pattern. Know what you are doing
if you change it.

BTW, this tests that the head line goes to the hunk header, not the line
of equal signs.