Added tests for tasks 852-2549

src/test/java/g0801_0900/s0852_peak_index_in_a_mountain_array/SolutionTest.java

@@ -20,4 +20,30 @@ void peakIndexInMountainArray2() {
     void peakIndexInMountainArray3() {
         assertThat(new Solution().peakIndexInMountainArray(new int[] {0, 10, 5, 2}), equalTo(1));
     }
+
+    @Test
+    void peakIndexInMountainArray4() {
+        assertThat(
+                new Solution().peakIndexInMountainArray(new int[] {0, 1, 2, 3, 2, 1}), equalTo(3));
+    }
+
+    @Test
+    void peakIndexInMountainArray5() {
+        assertThat(new Solution().peakIndexInMountainArray(new int[] {5, 10, 7}), equalTo(1));
+    }
+
+    @Test
+    void peakIndexInMountainArray6() {
+        assertThat(new Solution().peakIndexInMountainArray(new int[] {5, 4, 3, 2, 1}), equalTo(1));
+    }
+
+    @Test
+    void peakIndexInMountainArray7() {
+        assertThat(new Solution().peakIndexInMountainArray(new int[] {1, 2, 3, 4, 5}), equalTo(-1));
+    }
+
+    @Test
+    void peakIndexInMountainArray8() {
+        assertThat(new Solution().peakIndexInMountainArray(new int[] {3, 3, 3, 3}), equalTo(-1));
+    }
 }

src/test/java/g1701_1800/s1736_latest_time_by_replacing_hidden_digits/SolutionTest.java

@@ -20,4 +20,39 @@ void maximumTime2() {
     void maximumTime3() {
         assertThat(new Solution().maximumTime("1?:22"), equalTo("19:22"));
     }
+
+    @Test
+    void maximumTime4() {
+        assertThat(new Solution().maximumTime("?4:00"), equalTo("14:00"));
+    }
+
+    @Test
+    void maximumTime5() {
+        assertThat(new Solution().maximumTime("??:??"), equalTo("23:59"));
+    }
+
+    @Test
+    void maximumTime6() {
+        assertThat(new Solution().maximumTime("?3:15"), equalTo("23:15"));
+    }
+
+    @Test
+    void maximumTime7() {
+        assertThat(new Solution().maximumTime("2?:45"), equalTo("23:45"));
+    }
+
+    @Test
+    void maximumTime8() {
+        assertThat(new Solution().maximumTime("1?:??"), equalTo("19:59"));
+    }
+
+    @Test
+    void maximumTime9() {
+        assertThat(new Solution().maximumTime("10:?7"), equalTo("10:57"));
+    }
+
+    @Test
+    void maximumTime10() {
+        assertThat(new Solution().maximumTime("22:4?"), equalTo("22:49"));
+    }
 }

src/test/java/g2301_2400/s2396_strictly_palindromic_number/SolutionTest.java

@@ -20,4 +20,24 @@ void isStrictlyPalindromic2() {
     void isStrictlyPalindromic3() {
         assertThat(new Solution().isStrictlyPalindromic(9779), equalTo(false));
     }
+
+    @Test
+    void isStrictlyPalindromic4() {
+        assertThat(new Solution().isStrictlyPalindromic(3), equalTo(true));
+    }
+
+    @Test
+    void isStrictlyPalindromic5() {
+        assertThat(new Solution().isStrictlyPalindromic(2), equalTo(true));
+    }
+
+    @Test
+    void isStrictlyPalindromic6() {
+        assertThat(new Solution().isStrictlyPalindromic(1), equalTo(true));
+    }
+
+    @Test
+    void isStrictlyPalindromic7() {
+        assertThat(new Solution().isStrictlyPalindromic(10000), equalTo(false));
+    }
 }

src/test/java/g2501_2600/s2525_categorize_box_according_to_criteria/SolutionTest.java

@@ -15,4 +15,34 @@ void categorizeBox() {
     void categorizeBox2() {
         assertThat(new Solution().categorizeBox(200, 50, 800, 50), equalTo("Neither"));
     }
+
+    @Test
+    void categorizeBox3() {
+        assertThat(new Solution().categorizeBox(10000, 1, 1, 10), equalTo("Bulky"));
+    }
+
+    @Test
+    void categorizeBox4() {
+        assertThat(new Solution().categorizeBox(1000, 1000, 1000, 10), equalTo("Bulky"));
+    }
+
+    @Test
+    void categorizeBox5() {
+        assertThat(new Solution().categorizeBox(10000, 10000, 1, 200), equalTo("Both"));
+    }
+
+    @Test
+    void categorizeBox6() {
+        assertThat(new Solution().categorizeBox(9999, 9999, 1, 99), equalTo("Neither"));
+    }
+
+    @Test
+    void categorizeBox7() {
+        assertThat(new Solution().categorizeBox(10000, 10000, 1, 100), equalTo("Both"));
+    }
+
+    @Test
+    void categorizeBox8() {
+        assertThat(new Solution().categorizeBox(1000, 1000, 1000, 1), equalTo("Bulky"));
+    }
 }

src/test/java/g2501_2600/s2549_count_distinct_numbers_on_board/SolutionTest.java

@@ -15,4 +15,19 @@ void distinctIntegers() {
     void distinctIntegers2() {
         assertThat(new Solution().distinctIntegers(3), equalTo(2));
     }
+
+    @Test
+    void distinctIntegers3() {
+        assertThat(new Solution().distinctIntegers(1), equalTo(1));
+    }
+
+    @Test
+    void distinctIntegers4() {
+        assertThat(new Solution().distinctIntegers(2), equalTo(1));
+    }
+
+    @Test
+    void distinctIntegers5() {
+        assertThat(new Solution().distinctIntegers(1000), equalTo(999));
+    }
 }