diff --git a/src/ex_getln.c b/src/ex_getln.c index 96c3a8ceba..f9791f5895 100644 --- a/src/ex_getln.c +++ b/src/ex_getln.c @@ -5783,6 +5783,7 @@ clr_history(int histype) { vim_free(hisptr->hisstr); clear_hist_entry(hisptr); + hisptr++; } hisidx[histype] = -1; /* mark history as cleared */ hisnum[histype] = 0; /* reset identifier counter */ diff --git a/src/testdir/Make_all.mak b/src/testdir/Make_all.mak index 854220f0e0..5ad1718c6f 100644 --- a/src/testdir/Make_all.mak +++ b/src/testdir/Make_all.mak @@ -175,6 +175,7 @@ NEW_TESTS = test_arglist.res \ test_cdo.res \ test_channel.res \ test_hardcopy.res \ + test_history.res \ test_increment.res \ test_json.res \ test_langmap.res \ diff --git a/src/testdir/test_history.vim b/src/testdir/test_history.vim new file mode 100644 index 0000000000..ee6acfffc3 --- /dev/null +++ b/src/testdir/test_history.vim @@ -0,0 +1,65 @@ +" Tests for the history functions + +if !has('cmdline_hist') + finish +endif + +set history=7 + +function History_Tests(hist) + " First clear the history + call histadd(a:hist, 'dummy') + call assert_true(histdel(a:hist)) + call assert_equal(-1, histnr(a:hist)) + call assert_equal('', histget(a:hist)) + + call assert_true(histadd(a:hist, 'ls')) + call assert_true(histadd(a:hist, 'buffers')) + call assert_equal('buffers', histget(a:hist)) + call assert_equal('ls', histget(a:hist, -2)) + call assert_equal('ls', histget(a:hist, 1)) + call assert_equal('', histget(a:hist, 5)) + call assert_equal('', histget(a:hist, -5)) + call assert_equal(2, histnr(a:hist)) + call assert_true(histdel(a:hist, 2)) + call assert_false(histdel(a:hist, 7)) + call assert_equal(1, histnr(a:hist)) + call assert_equal('ls', histget(a:hist, -1)) + + call assert_true(histadd(a:hist, 'buffers')) + call assert_true(histadd(a:hist, 'ls')) + call assert_equal('ls', histget(a:hist, -1)) + call assert_equal(4, histnr(a:hist)) + + " Test for removing entries matching a pattern + for i in range(1, 3) + call histadd(a:hist, 'text_' . i) + endfor + call assert_true(histdel(a:hist, 'text_\d\+')) + call assert_equal('ls', histget(a:hist, -1)) + + " Test for freeing the entire history list + for i in range(1, 7) + call histadd(a:hist, 'text_' . i) + endfor + call histdel(a:hist) + for i in range(1, 7) + call assert_equal('', histget(a:hist, i)) + call assert_equal('', histget(a:hist, i - 7 - 1)) + endfor +endfunction + +function Test_History() + for h in ['cmd', ':', '', 'search', '/', '?', 'expr', '=', 'input', '@', 'debug', '>'] + call History_Tests(h) + endfor + + " Negative tests + call assert_false(histdel('abc')) + call assert_equal('', histget('abc')) + call assert_fails('call histdel([])', 'E730:') + call assert_equal('', histget(10)) + call assert_fails('call histget([])', 'E730:') + call assert_equal(-1, histnr('abc')) + call assert_fails('call histnr([])', 'E730:') +endfunction diff --git a/src/version.c b/src/version.c index fe5d00edad..ce21ae7f41 100644 --- a/src/version.c +++ b/src/version.c @@ -743,6 +743,8 @@ static char *(features[]) = static int included_patches[] = { /* Add new patch number below this line */ +/**/ + 1494, /**/ 1493, /**/