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AK: Make Vector::remove_all_matching() return removal success
This matches the behavior of other remove_*_matching() functions.
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2 changed files with 27 additions and 1 deletions
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@ -259,6 +259,29 @@ TEST_CASE(vector_remove)
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EXPECT_EQ(ints[0], 4);
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}
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TEST_CASE(remove_all_matching)
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{
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Vector<int> ints;
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ints.append(1);
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ints.append(2);
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ints.append(3);
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ints.append(4);
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EXPECT_EQ(ints.size(), 4u);
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EXPECT_EQ(ints.remove_all_matching([&](int value) { return value > 2; }), true);
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EXPECT_EQ(ints.remove_all_matching([&](int) { return false; }), false);
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EXPECT_EQ(ints.size(), 2u);
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EXPECT_EQ(ints.remove_all_matching([&](int) { return true; }), true);
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EXPECT(ints.is_empty());
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EXPECT_EQ(ints.remove_all_matching([&](int) { return true; }), false);
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}
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TEST_CASE(nonnullownptrvector)
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{
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struct Object {
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