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1 parentc6366ce commit667012bCopy full SHA for 667012b
src/test/java/com/fishercoder/_31Test.java
@@ -1,10 +1,11 @@
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packagecom.fishercoder;
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-importcom.fishercoder.common.utils.CommonUtils;
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importcom.fishercoder.solutions._31;
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importorg.junit.BeforeClass;
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importorg.junit.Test;
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+importstaticorg.junit.Assert.assertArrayEquals;
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+
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publicclass_31Test {
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privatestatic_31.Solution1solution1;
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privatestaticint[]nums;
@@ -18,6 +19,20 @@ public static void setup() {
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publicvoidtest1() {
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nums =newint[]{1,2,3};
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solution1.nextPermutation(nums);
-CommonUtils.printArray(nums);
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+assertArrayEquals(newint[]{1,3,2},nums);
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+ }
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+@Test
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+publicvoidtest2() {
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+nums =newint[]{1,2,4,6,3};
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+solution1.nextPermutation(nums);
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+assertArrayEquals(newint[]{1,2,6,3,4},nums);
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+publicvoidtest3() {
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+nums =newint[]{1,2,4,6,3,2,1};
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+assertArrayEquals(newint[]{1,2,6,1,2,3,4},nums);
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}
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