diff options
Diffstat (limited to 'src/nvim/testdir/test_let.vim')
-rw-r--r-- | src/nvim/testdir/test_let.vim | 162 |
1 files changed, 162 insertions, 0 deletions
diff --git a/src/nvim/testdir/test_let.vim b/src/nvim/testdir/test_let.vim index 8a6f1bc320..0b9331ee38 100644 --- a/src/nvim/testdir/test_let.vim +++ b/src/nvim/testdir/test_let.vim @@ -24,6 +24,10 @@ func Test_let() let out = execute('let a {0 == 1 ? "a" : "b"}') let s = "\na #1\nb #2" call assert_equal(s, out) + + let x = 0 + if 0 | let x = 1 | endif + call assert_equal(0, x) endfunc func s:set_arg1(a) abort @@ -140,3 +144,161 @@ func Test_let_varg_fail() call assert_fails('call s:set_varg7(1)', 'E742:') call s:set_varg8([0]) endfunction + +func Test_let_utf8_environment() + let $a = 'ĀĒĪŌŪあいうえお' + call assert_equal('ĀĒĪŌŪあいうえお', $a) +endfunc + +func Test_let_heredoc_fails() + call assert_fails('let v =<< marker', 'E991:') + + let text =<< trim END + func WrongSyntax() + let v =<< that there + endfunc + END + call writefile(text, 'XheredocFail') + call assert_fails('source XheredocFail', 'E126:') + call delete('XheredocFail') + + let text =<< trim CodeEnd + func MissingEnd() + let v =<< END + endfunc + CodeEnd + call writefile(text, 'XheredocWrong') + call assert_fails('source XheredocWrong', 'E126:') + call delete('XheredocWrong') + + let text =<< trim TEXTend + let v =<< " comment + TEXTend + call writefile(text, 'XheredocNoMarker') + call assert_fails('source XheredocNoMarker', 'E172:') + call delete('XheredocNoMarker') + + let text =<< trim TEXTend + let v =<< text + TEXTend + call writefile(text, 'XheredocBadMarker') + call assert_fails('source XheredocBadMarker', 'E221:') + call delete('XheredocBadMarker') +endfunc + +func Test_let_heredoc_trim_no_indent_marker() + let text =<< trim END + Text + with + indent +END + call assert_equal(['Text', 'with', 'indent'], text) +endfunc + +" Test for the setting a variable using the heredoc syntax +func Test_let_heredoc() + let var1 =<< END +Some sample text + Text with indent + !@#$%^&*()-+_={}|[]\~`:";'<>?,./ +END + + call assert_equal(["Some sample text", "\tText with indent", " !@#$%^&*()-+_={}|[]\\~`:\";'<>?,./"], var1) + + let var2 =<< XXX +Editor +XXX + call assert_equal(['Editor'], var2) + + let var3 =<<END +END + call assert_equal([], var3) + + let var3 =<<END +vim + +end + END +END +END + call assert_equal(['vim', '', 'end', ' END', 'END '], var3) + + let var1 =<< trim END + Line1 + Line2 + Line3 + END + END + call assert_equal(['Line1', ' Line2', "\tLine3", ' END'], var1) + + let var1 =<< trim !!! + Line1 + line2 + Line3 + !!! + !!! + call assert_equal(['Line1', ' line2', "\tLine3", '!!!',], var1) + + let var1 =<< trim XX + Line1 + XX + call assert_equal(['Line1'], var1) + + " ignore "endfunc" + let var1 =<< END +something +endfunc +END + call assert_equal(['something', 'endfunc'], var1) + + " ignore "endfunc" with trim + let var1 =<< trim END + something + endfunc + END + call assert_equal(['something', 'endfunc'], var1) + + " ignore "python << xx" + let var1 =<<END +something +python << xx +END + call assert_equal(['something', 'python << xx'], var1) + + " ignore "python << xx" with trim + let var1 =<< trim END + something + python << xx + END + call assert_equal(['something', 'python << xx'], var1) + + " ignore "append" + let var1 =<< E +something +app +E + call assert_equal(['something', 'app'], var1) + + " ignore "append" with trim + let var1 =<< trim END + something + app + END + call assert_equal(['something', 'app'], var1) + + let check = [] + if 0 + let check =<< trim END + from heredoc + END + endif + call assert_equal([], check) + + " unpack assignment + let [a, b, c] =<< END + x + \y + z +END + call assert_equal([' x', ' \y', ' z'], [a, b, c]) +endfunc |