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Add more tests to cover the optimized {min,max}Element

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This commit is contained in:
Sebastian Wilzbach 2018-02-08 17:43:02 +01:00
parent 64204177e5
commit d30fa6728e
1 changed files with 2 additions and 0 deletions
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2
std/algorithm/searching.d
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@ -3435,6 +3435,7 @@ if (isInputRange!Range && !isInfinite!Range &&
DummyType d; DummyType d;
assert(d.minElement == 1); assert(d.minElement == 1);
assert(d.minElement!(a => a) == 1); assert(d.minElement!(a => a) == 1);
assert(d.minElement!(a => -a) == 10);
} }
// with empty, but seeded ranges // with empty, but seeded ranges
@ -3537,6 +3538,7 @@ if (isInputRange!Range && !isInfinite!Range &&
DummyType d; DummyType d;
assert(d.maxElement == 10); assert(d.maxElement == 10);
assert(d.maxElement!(a => a) == 10); assert(d.maxElement!(a => a) == 10);
assert(d.maxElement!(a => -a) == 1);
} }
// with empty, but seeded ranges // with empty, but seeded ranges