forked from plusone/plusone-commons
完成 Quarter 单元测试
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@@ -116,12 +116,12 @@ public enum Quarter implements IWithIntCode {
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// computes
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public Quarter plus(long quarters) { // TODO 单元测试
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public Quarter plus(long quarters) {
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final int amount = (int) ((quarters % 4) + 4);
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return ENUMS[(ordinal() + amount) % 4];
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}
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public Quarter minus(long quarters) { // TODO 单元测试
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public Quarter minus(long quarters) {
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return plus(-(quarters % 4));
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}
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