patch 8.2.0551: not all code for options is tested
Problem: Not all code for options is tested.
Solution: Add more tests. (Yegappan Lakshmanan, closes #5913)
diff --git a/src/testdir/test_python3.vim b/src/testdir/test_python3.vim
index 61be9a1..60ca1ee 100644
--- a/src/testdir/test_python3.vim
+++ b/src/testdir/test_python3.vim
@@ -259,3 +259,76 @@
bwipe!
endfunc
+
+" Test for resetting options with local values to global values
+func Test_python3_opt_reset_local_to_global()
+ new
+
+ py3 curbuf = vim.current.buffer
+ py3 curwin = vim.current.window
+
+ " List of buffer-local options. Each list item has [option name, global
+ " value, buffer-local value, buffer-local value after reset] to use in the
+ " test.
+ let bopts = [
+ \ ['autoread', 1, 0, -1],
+ \ ['equalprg', 'geprg', 'leprg', ''],
+ \ ['keywordprg', 'gkprg', 'lkprg', ''],
+ \ ['path', 'gpath', 'lpath', ''],
+ \ ['backupcopy', 'yes', 'no', ''],
+ \ ['tags', 'gtags', 'ltags', ''],
+ \ ['tagcase', 'ignore', 'match', ''],
+ \ ['define', 'gdef', 'ldef', ''],
+ \ ['include', 'ginc', 'linc', ''],
+ \ ['dict', 'gdict', 'ldict', ''],
+ \ ['thesaurus', 'gtsr', 'ltsr', ''],
+ \ ['formatprg', 'gfprg', 'lfprg', ''],
+ \ ['errorformat', '%f:%l:%m', '%s-%l-%m', ''],
+ \ ['grepprg', 'ggprg', 'lgprg', ''],
+ \ ['makeprg', 'gmprg', 'lmprg', ''],
+ \ ['balloonexpr', 'gbexpr', 'lbexpr', ''],
+ \ ['cryptmethod', 'blowfish2', 'zip', ''],
+ \ ['lispwords', 'abc', 'xyz', ''],
+ \ ['makeencoding', 'utf-8', 'latin1', ''],
+ \ ['undolevels', 100, 200, -123456]]
+
+ " Set the global and buffer-local option values and then clear the
+ " buffer-local option value.
+ for opt in bopts
+ py3 pyopt = vim.bindeval("opt")
+ py3 vim.options[pyopt[0]] = pyopt[1]
+ py3 curbuf.options[pyopt[0]] = pyopt[2]
+ exe "call assert_equal(opt[2], &" .. opt[0] .. ")"
+ exe "call assert_equal(opt[1], &g:" .. opt[0] .. ")"
+ exe "call assert_equal(opt[2], &l:" .. opt[0] .. ")"
+ py3 del curbuf.options[pyopt[0]]
+ exe "call assert_equal(opt[1], &" .. opt[0] .. ")"
+ exe "call assert_equal(opt[1], &g:" .. opt[0] .. ")"
+ exe "call assert_equal(opt[3], &l:" .. opt[0] .. ")"
+ exe "set " .. opt[0] .. "&"
+ endfor
+
+ " Set the global and window-local option values and then clear the
+ " window-local option value.
+ let wopts = [
+ \ ['scrolloff', 5, 10, -1],
+ \ ['sidescrolloff', 6, 12, -1],
+ \ ['statusline', '%<%f', '%<%F', '']]
+ for opt in wopts
+ py3 pyopt = vim.bindeval("opt")
+ py3 vim.options[pyopt[0]] = pyopt[1]
+ py3 curwin.options[pyopt[0]] = pyopt[2]
+ exe "call assert_equal(opt[2], &" .. opt[0] .. ")"
+ exe "call assert_equal(opt[1], &g:" .. opt[0] .. ")"
+ exe "call assert_equal(opt[2], &l:" .. opt[0] .. ")"
+ py3 del curwin.options[pyopt[0]]
+ exe "call assert_equal(opt[1], &" .. opt[0] .. ")"
+ exe "call assert_equal(opt[1], &g:" .. opt[0] .. ")"
+ exe "call assert_equal(opt[3], &l:" .. opt[0] .. ")"
+ exe "set " .. opt[0] .. "&"
+ endfor
+
+ close!
+endfunc
+
+" vim: shiftwidth=2 sts=2 expandtab