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feat: add issorted (#152)

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This commit is contained in:
fffzlfk
2022-07-25 04:47:12 +08:00
committed by GitHub
parent 03b4947e91
commit add5ee4bb2
5 changed files with 62 additions and 6 deletions
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27
slice_test.go
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@@ -503,6 +503,33 @@ func TestReplaceAll(t *testing.T) {
is.Equal([]int{0, 1, 0, 1, 2, 3, 0}, out2)
}
func TestIsSorted(t *testing.T) {
is := assert.New(t)
is.True(IsSorted([]int{0, 1, 2, 3, 4, 5, 6, 7, 8, 9}))
is.True(IsSorted([]string{"a", "b", "c", "d", "e", "f", "g", "h", "i", "j"}))
is.False(IsSorted([]int{0, 1, 4, 3, 2, 5, 6, 7, 8, 9, 10}))
is.False(IsSorted([]string{"a", "b", "d", "c", "e", "f", "g", "h", "i", "j"}))
}
func TestIsSortedByKey(t *testing.T) {
is := assert.New(t)
is.True(IsSortedByKey([]string{"a", "bb", "ccc"}, func(s string) int {
return len(s)
}))
is.False(IsSortedByKey([]string{"aa", "b", "ccc"}, func(s string) int {
return len(s)
}))
is.True(IsSortedByKey([]string{"1", "2", "3", "11"}, func(s string) int {
ret, _ := strconv.Atoi(s)
return ret
}))
}
func TestCompact(t *testing.T) {
is := assert.New(t)