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merged 1 commit into from
May 9, 2025
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[Hacker Rank] Interview Preparation Kit: Greedy Algorithms: Minimum A… #347

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7 changes: 7 additions & 0 deletions ..._preparation_kit/greedy_algorithms/minimum_absolute_difference_in_an_array.testcase2.json
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25 changes: 25 additions & 0 deletions ...terview_preparation_kit/greedy_algorithms/minimum_absolute_difference_in_an_array_test.go
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Original file line number Diff line number Diff line change
Expand Up @@ -15,6 +15,7 @@ type MinimumAbsoluteDifferenceInAnArrayTestCase struct {
}

var MinimumAbsoluteDifferenceInAnArrayTestCases []MinimumAbsoluteDifferenceInAnArrayTestCase
var MinimumAbsoluteDifferenceInAnArrayTestCase2 []MinimumAbsoluteDifferenceInAnArrayTestCase

// You can use testing.T, if you want to test the code without benchmarking
func MinimumAbsoluteDifferenceInAnArraySetupSuite(t testing.TB) {
Expand All @@ -28,6 +29,17 @@ func MinimumAbsoluteDifferenceInAnArraySetupSuite(t testing.TB) {
}
}

func MinimumAbsoluteDifferenceInAnArraySetupSuiteTestCase2(t testing.TB) {
wd, _ := os.Getwd()
filepath := wd + "/minimum_absolute_difference_in_an_array.testcases.json"
t.Log("Setup test cases from JSON: ", filepath)

var _, err = utils.LoadJSON(filepath, &MinimumAbsoluteDifferenceInAnArrayTestCase2)
if err != nil {
t.Log(err)
}
}

func TestMinimumAbsoluteDifferenceInAnArray(t *testing.T) {

MinimumAbsoluteDifferenceInAnArraySetupSuite(t)
Expand All @@ -40,3 +52,16 @@ func TestMinimumAbsoluteDifferenceInAnArray(t *testing.T) {
})
}
}

func TestMinimumAbsoluteDifferenceInAnArrayBigCase(t *testing.T) {

MinimumAbsoluteDifferenceInAnArraySetupSuiteTestCase2(t)

for _, tt := range MinimumAbsoluteDifferenceInAnArrayTestCase2 {
testname := fmt.Sprintf("MinimumAbsoluteDifferenceInAnArray(%v) => %v \n", tt.Input, tt.Expected)
t.Run(testname, func(t *testing.T) {
ans := MinimumAbsoluteDifferenceInAnArray(tt.Input)
assert.Equal(t, tt.Expected, ans)
})
}
}