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Declare is_executable as static and remove its unit tests.

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Testing the public interface mch_can_exe should suffice. Every former
test of is_executable has a counterpart in the tests of mch_can_exe.
Thus we can keep private things private.
This commit is contained in:
Thomas Wienecke 2014-03-06 14:29:18 +01:00 committed by Thiago de Arruda
parent d5b223afe2
commit ef03a8c52a
2 changed files with 5 additions and 22 deletions
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4
src/os/fs.c
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@ -192,12 +192,12 @@ int mch_isdir(char_u *name)
return TRUE;
}
int is_executable(char_u *name);
static int is_executable(char_u *name);
/*
* Return 1 if "name" is an executable file, 0 if not or it doesn't exist.
*/
int is_executable(char_u *name)
static int is_executable(char_u *name)
{
uv_fs_t request;
if (0 != uv_fs_stat(uv_default_loop(), &request, (const char*) name, NULL)) {

23
test/unit/os_unix.moon
View File

@ -55,26 +55,6 @@ describe 'os_unix function', ->
it 'returns true if an arbitrary directory is given', ->
eq TRUE, (mch_isdir 'unit-test-directory')
describe 'is_executable', ->
is_executable = (name) ->
name = cstr (string.len name), name
os.is_executable name
it 'returns false when given a directory', ->
eq FALSE, (is_executable 'unit-test-directory')
it 'returns false when the given file does not exists', ->
eq FALSE, (is_executable 'does-not-exist.file')
it 'returns true when given an executable regular file', ->
eq TRUE, (is_executable absolute_executable)
it 'returns false when given a regular file without executable bit set', ->
-- This is a critical test since Windows does not have any executable
-- bit. Thus is_executable returns TRUE on every regular file on
-- Windows and this test will fail.
eq FALSE, (is_executable 'unit-test-directory/test.file')
describe 'mch_can_exe', ->
mch_can_exe = (name) ->
name = cstr (string.len name), name
@ -83,6 +63,9 @@ describe 'os_unix function', ->
it 'returns false when given a directory', ->
eq FALSE, (mch_can_exe './unit-test-directory')
it 'returns false when given a regular file without executable bit set', ->
eq FALSE, (mch_can_exe 'unit-test-directory/test.file')
it 'returns false when the given file does not exists', ->
eq FALSE, (mch_can_exe 'does-not-exist.file')