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comparison src/testdir/test_assert.vim @ 30415:56e38195570b v9.0.0543

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patch 9.0.0543: insufficient testing for assert and test functions Commit: https://github.com/vim/vim/commit/e24b5e0b0f5ab015215ef2761baa98ccb1ba8606 Author: Yegappan Lakshmanan <yegappan@yahoo.com> Date: Thu Sep 22 13:44:00 2022 +0100 patch 9.0.0543: insufficient testing for assert and test functions Problem: Insufficient testing for assert and test functions. Solution: Add a few more tests. (Yegappan Lakshmanan, closes https://github.com/vim/vim/issues/11190)
author Bram Moolenaar <Bram@vim.org>
date Thu, 22 Sep 2022 14:45:02 +0200
parents 029c59bf78f1
children 9a5e540510cf
comparison
equal deleted inserted replaced
30414:33e6eb790432 30415:56e38195570b
267 let exp = v:exception 267 let exp = v:exception
268 endtry 268 endtry
269 call assert_match("E856: \"assert_fails()\" second argument", exp) 269 call assert_match("E856: \"assert_fails()\" second argument", exp)
270 270
271 try 271 try
272 call assert_equal(1, assert_fails('xxx', test_null_list()))
273 catch
274 let exp = v:exception
275 endtry
276 call assert_match("E856: \"assert_fails()\" second argument", exp)
277
278 try
279 call assert_equal(1, assert_fails('xxx', []))
280 catch
281 let exp = v:exception
282 endtry
283 call assert_match("E856: \"assert_fails()\" second argument", exp)
284
285 try
272 call assert_equal(1, assert_fails('xxx', #{one: 1})) 286 call assert_equal(1, assert_fails('xxx', #{one: 1}))
273 catch 287 catch
274 let exp = v:exception 288 let exp = v:exception
275 endtry 289 endtry
276 call assert_match("E1222: String or List required for argument 2", exp) 290 call assert_match("E1222: String or List required for argument 2", exp)
304 endtry 318 endtry
305 call assert_match("E1174: String required for argument 5", exp) 319 call assert_match("E1174: String required for argument 5", exp)
306 320
307 call assert_equal(1, assert_fails('c0', ['', '\(.\)\1'])) 321 call assert_equal(1, assert_fails('c0', ['', '\(.\)\1']))
308 call assert_match("Expected '\\\\\\\\(.\\\\\\\\)\\\\\\\\1' but got 'E939: Positive count required: c0': c0", v:errors[0]) 322 call assert_match("Expected '\\\\\\\\(.\\\\\\\\)\\\\\\\\1' but got 'E939: Positive count required: c0': c0", v:errors[0])
323 call remove(v:errors, 0)
324
325 " Test for matching the line number and the script name in an error message
326 call writefile(['', 'call Xnonexisting()'], 'Xassertfails.vim', 'D')
327 call assert_fails('source Xassertfails.vim', 'E117:', '', 10)
328 call assert_match("Expected 10 but got 2", v:errors[0])
329 call remove(v:errors, 0)
330 call assert_fails('source Xassertfails.vim', 'E117:', '', 2, 'Xabc')
331 call assert_match("Expected 'Xabc' but got .*Xassertfails.vim", v:errors[0])
309 call remove(v:errors, 0) 332 call remove(v:errors, 0)
310 endfunc 333 endfunc
311 334
312 func Test_assert_fails_in_try_block() 335 func Test_assert_fails_in_try_block()
313 try 336 try
327 call assert_equal(1, 'normal 0'->assert_beeps()) 350 call assert_equal(1, 'normal 0'->assert_beeps())
328 call assert_match("command did not beep: normal 0", v:errors[0]) 351 call assert_match("command did not beep: normal 0", v:errors[0])
329 call remove(v:errors, 0) 352 call remove(v:errors, 0)
330 353
331 bwipe 354 bwipe
355 endfunc
356
357 func Test_assert_nobeep()
358 call assert_equal(1, assert_nobeep('normal! cr'))
359 call assert_match("command did beep: normal! cr", v:errors[0])
360 call remove(v:errors, 0)
332 endfunc 361 endfunc
333 362
334 func Test_assert_inrange() 363 func Test_assert_inrange()
335 call assert_equal(0, assert_inrange(7, 7, 7)) 364 call assert_equal(0, assert_inrange(7, 7, 7))
336 call assert_equal(0, assert_inrange(5, 7, 5)) 365 call assert_equal(0, assert_inrange(5, 7, 5))
363 call assert_match("Expected range 5.0 - 7.0, but got 4.0", v:errors[0]) 392 call assert_match("Expected range 5.0 - 7.0, but got 4.0", v:errors[0])
364 call remove(v:errors, 0) 393 call remove(v:errors, 0)
365 call assert_equal(1, assert_inrange(5, 7, 8.0)) 394 call assert_equal(1, assert_inrange(5, 7, 8.0))
366 call assert_match("Expected range 5.0 - 7.0, but got 8.0", v:errors[0]) 395 call assert_match("Expected range 5.0 - 7.0, but got 8.0", v:errors[0])
367 call remove(v:errors, 0) 396 call remove(v:errors, 0)
397
398 " Use a custom message
399 call assert_equal(1, assert_inrange(5, 7, 8.0, "Higher"))
400 call assert_match("Higher", v:errors[0])
401 call remove(v:errors, 0)
402
403 " Invalid arguments
404 call assert_fails("call assert_inrange([], 2, 3)", 'E1219:')
405 call assert_fails("call assert_inrange(1, [], 3)", 'E1219:')
406 call assert_fails("call assert_inrange(1, 2, [])", 'E1219:')
368 endfunc 407 endfunc
369 408
370 func Test_assert_with_msg() 409 func Test_assert_with_msg()
371 call assert_equal('foo', 'bar', 'testing') 410 call assert_equal('foo', 'bar', 'testing')
372 call assert_match("testing: Expected 'foo' but got 'bar'", v:errors[0]) 411 call assert_match("testing: Expected 'foo' but got 'bar'", v:errors[0])
405 func Test_user_is_happy() 444 func Test_user_is_happy()
406 smile 445 smile
407 sleep 300m 446 sleep 300m
408 endfunc 447 endfunc
409 448
449 " Test for the test_alloc_fail() function
450 func Test_test_alloc_fail()
451 call assert_fails('call test_alloc_fail([], 1, 1)', 'E474:')
452 call assert_fails('call test_alloc_fail(10, [], 1)', 'E474:')
453 call assert_fails('call test_alloc_fail(10, 1, [])', 'E474:')
454 call assert_fails('call test_alloc_fail(999999, 1, 1)', 'E474:')
455 endfunc
456
457 " Test for the test_option_not_set() function
458 func Test_test_option_not_set()
459 call assert_fails('call test_option_not_set("Xinvalidopt")', 'E475:')
460 endfunc
461
410 " Must be last. 462 " Must be last.
411 func Test_zz_quit_detected() 463 func Test_zz_quit_detected()
412 " Verify that if a test function ends Vim the test script detects this. 464 " Verify that if a test function ends Vim the test script detects this.
413 quit 465 quit
414 endfunc 466 endfunc