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fff5771ccc
Currently, when writing something like
class X {
use T1, T2 {
func as otherFunc;
}
function func() {}
}
where both T1::func() and T2::func() exist, we will simply assume
that func refers to T1::func(). This is surprising, and it doesn't
really make sense that this particular method gets picked.
This commit validates that non-absolute method references are
unambiguous, i.e. refer to exactly one method. If there is
ambiguity, it is required to write T1::func as otherFunc or
similar.
Closes GH-5232.
33 lines
553 B
PHP
33 lines
553 B
PHP
--TEST--
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Bug #62069: binding wrong traits if they have same name methods
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--FILE--
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<?php
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trait T1 {
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public function func() {
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echo "From T1\n";
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}
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}
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trait T2 {
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public function func() {
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echo "From T2\n";
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}
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}
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class Bar {
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public function func() {
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echo "From Bar\n";
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}
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use T1, T2 {
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func as f1;
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}
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}
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$b = new Bar();
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$b->f2();
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?>
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--EXPECTF--
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Fatal error: An alias was defined for method func(), which exists in both T1 and T2. Use T1::func or T2::func to resolve the ambiguity in %s on line %d
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