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40 lines
1.1 KiB
40 lines
1.1 KiB
/*
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* Copyright (c) Facebook, Inc. and its affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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import com.google.common.base.Preconditions;
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import java.util.ArrayList;
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class PreconditionTest {
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// should be constant
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public void checkArgument_constant(ArrayList<Integer> list) {
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Preconditions.checkArgument(list.size() == 2);
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for (int i = 0; i < list.size(); i++) {}
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}
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// should be constant
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public void checkState_constant(ArrayList<Integer> list) {
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Preconditions.checkState(list.size() == 2);
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for (int i = 0; i < list.size(); i++) {}
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}
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public class Constant {
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public static final int FIVE = 5;
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}
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// should be constant
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static void constant_array(int[] a) {
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Preconditions.checkArgument(a.length == Constant.FIVE);
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for (int i : a) {
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Preconditions.checkArgument(i >= 0);
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}
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}
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public void checkNotNull_linear(ArrayList<Integer> list, Object o) {
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ArrayList<Integer> mediaList = Preconditions.checkNotNull(list, o);
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for (Integer el : mediaList) {}
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}
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}
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