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v2
/
vlib
/
v
/
tests
/
concurrency
/
shared_map_ptr_test.v
23
lines
·
20
sloc
·
226 bytes
·
6488041a749df9762348d019c4223908c476f2e2
Raw
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struct
Abc {
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f shared map[string]&Abc
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}
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fn
test_main() {
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c := Abc{}
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b := Abc{}
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a := Abc{
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f: b.f
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}
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lock a.f, b.f {
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a.f[
'a'
] = &c
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}
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lock b.f {
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b.f[
'b'
] = &c
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}
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dump(b.f)
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rlock b.f {
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assert b.f.len == 2
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}
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}
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