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Plug another hole: default(T) forbidden for objects requiring initialization

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This commit is contained in:
Zahary Karadjov 2020-03-27 20:53:09 +02:00 • committed by Andreas Rumpf
commit 8ae48292ff
5 changed files with 31 additions and 19 deletions
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5
tests/constructors/tinvalid_construction.nim
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@ -125,12 +125,15 @@ accept PartialRequiresInit(a: 10, b: "x")
accept PartialRequiresInit(a: 20)
reject PartialRequiresInit(b: "x")
reject PartialRequiresInit()
reject default(PartialRequiresInit)
reject:
var obj: PartialRequiresInit
accept FullRequiresInit(a: 10, b: 20)
reject FullRequiresInit(a: 10)
reject FullRequiresInit(b: 20)
reject FullRequiresInit()
reject default(FullRequiresInit)
reject:
var obj: FullRequiresInit
@ -140,11 +143,13 @@ reject FullRequiresInitWithParent(a: notNilRef, b: nil, c: nil, e: 10, d: 20) #
reject FullRequiresInitWithParent(a: notNilRef, b: notNilRef, e: 10, d: 20) # c should not be missing
reject FullRequiresInitWithParent(a: notNilRef, b: notNilRef, c: nil, e: 10) # d should not be missing
reject FullRequiresInitWithParent()
reject default(FullRequiresInitWithParent)
reject:
var obj: FullRequiresInitWithParent
# this will be accepted, because the false outer branch will be taken and the inner A branch
accept TNestedChoices()
accept default(TNestedChoices)
accept:
var obj: TNestedChoices