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comparison src/testdir/test_vim9_expr.vim @ 23106:b0c88aa0175b v8.2.2099

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patch 8.2.2099: Vim9: some checks are not tested Commit: https://github.com/vim/vim/commit/918a4249176a8ccec3a34c9c7ef7bf4163676a63 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Dec 6 14:37:08 2020 +0100 patch 8.2.2099: Vim9: some checks are not tested Problem: Vim9: some checks are not tested. Solution: Add a few more tests. Give better error messages.
author Bram Moolenaar <Bram@vim.org>
date Sun, 06 Dec 2020 14:45:04 +0100
parents 285cde4b8d0e
children 60a0221beab0
comparison
equal deleted inserted replaced
23105:65d66ab963c2 23106:b0c88aa0175b
186 call CheckDefFailure(["var x = 'x' ? 'one' : 'two'"], 'E1135:', 1) 186 call CheckDefFailure(["var x = 'x' ? 'one' : 'two'"], 'E1135:', 1)
187 call CheckDefFailure(["var x = 0z1234 ? 'one' : 'two'"], 'E974:', 1) 187 call CheckDefFailure(["var x = 0z1234 ? 'one' : 'two'"], 'E974:', 1)
188 call CheckDefExecFailure(["var x = [] ? 'one' : 'two'"], 'E745:', 1) 188 call CheckDefExecFailure(["var x = [] ? 'one' : 'two'"], 'E745:', 1)
189 call CheckDefExecFailure(["var x = {} ? 'one' : 'two'"], 'E728:', 1) 189 call CheckDefExecFailure(["var x = {} ? 'one' : 'two'"], 'E728:', 1)
190 190
191 call CheckDefExecFailure(["var x = false ? "], 'E1097:', 2)
192 call CheckDefExecFailure(["var x = false ? 'one' : "], 'E1097:', 2)
193
194 call CheckDefExecFailure(["var x = true ? xxx : 'foo'"], 'E1001:', 1)
195 call CheckDefExecFailure(["var x = false ? 'foo' : xxx"], 'E1001:', 1)
196
191 if has('float') 197 if has('float')
192 call CheckDefFailure(["var x = 0.1 ? 'one' : 'two'"], 'E805:', 1) 198 call CheckDefFailure(["var x = 0.1 ? 'one' : 'two'"], 'E805:', 1)
193 endif 199 endif
194 200
195 " missing argument detected even when common type is used 201 " missing argument detected even when common type is used
343 def Test_expr2_fails() 349 def Test_expr2_fails()
344 var msg = "White space required before and after '||'" 350 var msg = "White space required before and after '||'"
345 call CheckDefFailure(["var x = 1||2"], msg, 1) 351 call CheckDefFailure(["var x = 1||2"], msg, 1)
346 call CheckDefFailure(["var x = 1 ||2"], msg, 1) 352 call CheckDefFailure(["var x = 1 ||2"], msg, 1)
347 call CheckDefFailure(["var x = 1|| 2"], msg, 1) 353 call CheckDefFailure(["var x = 1|| 2"], msg, 1)
354
355 call CheckDefFailure(["var x = false || "], 'E1097:', 2)
348 356
349 call CheckDefFailure(["var x = 1 || xxx"], 'E1001:', 1) 357 call CheckDefFailure(["var x = 1 || xxx"], 'E1001:', 1)
350 call CheckDefFailure(["var x = [] || false"], 'E1012:', 1) 358 call CheckDefFailure(["var x = [] || false"], 'E1012:', 1)
351 call CheckDefFailure(["if 'yes' || 0", 'echo 0', 'endif'], 'E1012: Type mismatch; expected bool but got string', 1) 359 call CheckDefFailure(["if 'yes' || 0", 'echo 0', 'endif'], 'E1012: Type mismatch; expected bool but got string', 1)
352 360
577 endif 585 endif
578 END 586 END
579 CheckDefAndScriptSuccess(lines) 587 CheckDefAndScriptSuccess(lines)
580 588
581 CheckDefFailure(["var x = 'a' == xxx"], 'E1001:', 1) 589 CheckDefFailure(["var x = 'a' == xxx"], 'E1001:', 1)
590 CheckDefFailure(["var x = 'a' == "], 'E1097:', 2)
591
582 CheckDefExecFailure(['var items: any', 'eval 1', 'eval 2', 'if items == []', 'endif'], 'E691:', 4) 592 CheckDefExecFailure(['var items: any', 'eval 1', 'eval 2', 'if items == []', 'endif'], 'E691:', 4)
583 enddef 593 enddef
584 594
585 " test != comperator 595 " test != comperator
586 def Test_expr4_notequal() 596 def Test_expr4_notequal()
1347 endif 1357 endif
1348 END 1358 END
1349 CheckDefAndScriptSuccess(lines) 1359 CheckDefAndScriptSuccess(lines)
1350 1360
1351 CheckDefFailure(["var x = 6 * xxx"], 'E1001:', 1) 1361 CheckDefFailure(["var x = 6 * xxx"], 'E1001:', 1)
1362 CheckDefFailure(["var d = 6 * "], 'E1097:', 2)
1352 enddef 1363 enddef
1353 1364
1354 def Test_expr6_vim9script() 1365 def Test_expr6_vim9script()
1355 # check line continuation 1366 # check line continuation
1356 var lines =<< trim END 1367 var lines =<< trim END
1518 var ln: list<number> = [<number>g:anint, <number>g:thefour] 1529 var ln: list<number> = [<number>g:anint, <number>g:thefour]
1519 var nr = <number>234 1530 var nr = <number>234
1520 assert_equal(234, nr) 1531 assert_equal(234, nr)
1521 1532
1522 CheckDefFailure(["var x = <nr>123"], 'E1010:', 1) 1533 CheckDefFailure(["var x = <nr>123"], 'E1010:', 1)
1534 CheckDefFailure(["var x = <number>"], 'E1097:', 2)
1523 CheckDefFailure(["var x = <number >123"], 'E1068:', 1) 1535 CheckDefFailure(["var x = <number >123"], 'E1068:', 1)
1524 CheckDefFailure(["var x = <number 123"], 'E1104:', 1) 1536 CheckDefFailure(["var x = <number 123"], 'E1104:', 1)
1525 enddef 1537 enddef
1526 1538
1527 " test low level expression 1539 " test low level expression
2049 lines =<< trim END 2061 lines =<< trim END
2050 vim9script 2062 vim9script
2051 var l: dict<string> = {a: 234, b: 'x'} 2063 var l: dict<string> = {a: 234, b: 'x'}
2052 END 2064 END
2053 CheckScriptFailure(lines, 'E1012:', 2) 2065 CheckScriptFailure(lines, 'E1012:', 2)
2066
2067 lines =<< trim END
2068 vim9script
2069 var d = {['a']: 234, ['b': 'x'}
2070 END
2071 CheckScriptFailure(lines, 'E1139:', 2)
2072 lines =<< trim END
2073 vim9script
2074 def Func()
2075 var d = {['a']: 234, ['b': 'x'}
2076 enddef
2077 defcompile
2078 END
2079 CheckScriptFailure(lines, 'E1139:', 1)
2080 lines =<< trim END
2081 vim9script
2082 var d = {'a':
2083 END
2084 CheckScriptFailure(lines, 'E15:', 2)
2085 lines =<< trim END
2086 vim9script
2087 def Func()
2088 var d = {'a':
2089 enddef
2090 defcompile
2091 END
2092 CheckScriptFailure(lines, 'E723:', 1)
2054 2093
2055 lines =<< trim END 2094 lines =<< trim END
2056 vim9script 2095 vim9script
2057 def Failing() 2096 def Failing()
2058 job_stop() 2097 job_stop()
2564 assert_equal('bçdëf', text[1:]) 2603 assert_equal('bçdëf', text[1:])
2565 assert_equal('ábçdëf', text[:]) 2604 assert_equal('ábçdëf', text[:])
2566 END 2605 END
2567 CheckDefSuccess(lines) 2606 CheckDefSuccess(lines)
2568 CheckScriptSuccess(['vim9script'] + lines) 2607 CheckScriptSuccess(['vim9script'] + lines)
2608
2609 lines =<< trim END
2610 var d = 'asdf'[1:
2611 END
2612 CheckDefFailure(lines, 'E1097:', 2)
2613 lines =<< trim END
2614 var d = 'asdf'[1:xxx]
2615 END
2616 CheckDefFailure(lines, 'E1001:', 1)
2617 lines =<< trim END
2618 var d = 'asdf'[1:2
2619 END
2620 CheckDefFailure(lines, 'E1097:', 2)
2621 lines =<< trim END
2622 var d = 'asdf'[1:2
2623 echo d
2624 END
2625 CheckDefFailure(lines, 'E111:', 2)
2626 lines =<< trim END
2627 var d = 'asdf'['1']
2628 echo d
2629 END
2630 CheckDefFailure(lines, 'E1012: Type mismatch; expected number but got string', 1)
2631 lines =<< trim END
2632 var d = 'asdf'['1':2]
2633 echo d
2634 END
2635 CheckDefFailure(lines, 'E1012: Type mismatch; expected number but got string', 1)
2636 lines =<< trim END
2637 var d = 'asdf'[1:'2']
2638 echo d
2639 END
2640 CheckDefFailure(lines, 'E1012: Type mismatch; expected number but got string', 1)
2569 enddef 2641 enddef
2570 2642
2571 def Test_expr7_list_subscript() 2643 def Test_expr7_list_subscript()
2572 var lines =<< trim END 2644 var lines =<< trim END
2573 var list = [0, 1, 2, 3, 4] 2645 var list = [0, 1, 2, 3, 4]