Fix natural sort (#31384) (#31394)

Backport #31384 by wxiaoguang

Fix #31374

Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
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Giteabot 2024-06-17 15:41:47 +08:00 committed by GitHub
parent fa307167f9
commit ed0fc0ec46
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2 changed files with 85 additions and 15 deletions

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@ -10,21 +10,36 @@ import (
)
func TestNaturalSortLess(t *testing.T) {
test := func(s1, s2 string, less bool) {
assert.Equal(t, less, NaturalSortLess(s1, s2), "s1=%q, s2=%q", s1, s2)
testLess := func(s1, s2 string) {
assert.True(t, NaturalSortLess(s1, s2), "s1<s2 should be true: s1=%q, s2=%q", s1, s2)
assert.False(t, NaturalSortLess(s2, s1), "s2<s1 should be false: s1=%q, s2=%q", s1, s2)
}
testEqual := func(s1, s2 string) {
assert.False(t, NaturalSortLess(s1, s2), "s1<s2 should be false: s1=%q, s2=%q", s1, s2)
assert.False(t, NaturalSortLess(s2, s1), "s2<s1 should be false: s1=%q, s2=%q", s1, s2)
}
test("v1.20.0", "v1.2.0", false)
test("v1.20.0", "v1.29.0", true)
test("v1.20.0", "v1.20.0", false)
test("abc", "bcd", true)
test("a-1-a", "a-1-b", true)
test("2", "12", true)
test("a", "ab", true)
test("A", "b", true)
test("a", "B", true)
testEqual("", "")
testLess("", "a")
testLess("", "1")
test("cafe", "café", true)
test("café", "cafe", false)
test("caff", "café", false)
testLess("v1.2", "v1.2.0")
testLess("v1.2.0", "v1.10.0")
testLess("v1.20.0", "v1.29.0")
testEqual("v1.20.0", "v1.20.0")
testLess("a", "A")
testLess("a", "B")
testLess("A", "b")
testLess("A", "ab")
testLess("abc", "bcd")
testLess("a-1-a", "a-1-b")
testLess("2", "12")
testLess("cafe", "café")
testLess("café", "caff")
testLess("A-2", "A-11")
testLess("0.txt", "1.txt")
}