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patch 8.2.0790: Vim9: list index not well tested

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Problem:    Vim9: list index not well tested.
Solution:   Add a few more tests.
This commit is contained in:
Bram Moolenaar
2020-05-18 14:20:36 +02:00
parent 66b3101672
commit 843700875e
2 changed files with 38 additions and 20 deletions
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56
src/testdir/test_vim9_script.vim
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@@ -23,21 +23,6 @@ def Test_assignment()
let bool2: bool = false
assert_equal(v:false, bool2)
let list1: list<bool> = [false, true, false]
let list2: list<number> = [1, 2, 3]
let list3: list<string> = ['sdf', 'asdf']
let list4: list<any> = ['yes', true, 1234]
let list5: list<blob> = [0z01, 0z02]
let listS: list<string> = []
let listN: list<number> = []
let dict1: dict<bool> = #{one: false, two: true}
let dict2: dict<number> = #{one: 1, two: 2}
let dict3: dict<string> = #{key: 'value'}
let dict4: dict<any> = #{one: 1, two: '2'}
let dict5: dict<blob> = #{one: 0z01, tw: 0z02}
call CheckDefFailure(['let x:string'], 'E1069:')
call CheckDefFailure(['let x:string = "x"'], 'E1069:')
call CheckDefFailure(['let a:string = "x"'], 'E1069:')
@@ -57,11 +42,6 @@ def Test_assignment()
let Funky2: func = function('len')
let Party2: func = funcref('g:Test_syntax')
# type becomes list<any>
let somelist = rand() > 0 ? [1, 2, 3] : ['a', 'b', 'c']
# type becomes dict<any>
let somedict = rand() > 0 ? #{a: 1, b: 2} : #{a: 'a', b: 'b'}
g:newvar = 'new'
assert_equal('new', g:newvar)
@@ -128,6 +108,42 @@ def Test_assignment()
call CheckDefFailure(['v:errmsg += 123'], 'E1013:')
enddef
def Test_assignment_list()
let list1: list<bool> = [false, true, false]
let list2: list<number> = [1, 2, 3]
let list3: list<string> = ['sdf', 'asdf']
let list4: list<any> = ['yes', true, 1234]
let list5: list<blob> = [0z01, 0z02]
let listS: list<string> = []
let listN: list<number> = []
assert_equal([1, 2, 3], list2)
list2[-1] = 99
assert_equal([1, 2, 99], list2)
list2[-2] = 88
assert_equal([1, 88, 99], list2)
list2[-3] = 77
assert_equal([77, 88, 99], list2)
call CheckDefExecFailure(['let ll = [1, 2, 3]', 'll[-4] = 6'], 'E684:')
# type becomes list<any>
let somelist = rand() > 0 ? [1, 2, 3] : ['a', 'b', 'c']
enddef
def Test_assignment_dict()
let dict1: dict<bool> = #{one: false, two: true}
let dict2: dict<number> = #{one: 1, two: 2}
let dict3: dict<string> = #{key: 'value'}
let dict4: dict<any> = #{one: 1, two: '2'}
let dict5: dict<blob> = #{one: 0z01, tw: 0z02}
call CheckDefExecFailure(['let dd = {}', 'dd[""] = 6'], 'E713:')
# type becomes dict<any>
let somedict = rand() > 0 ? #{a: 1, b: 2} : #{a: 'a', b: 'b'}
enddef
def Test_assignment_local()
" Test in a separated file in order not to the current buffer/window/tab is
" changed.