mirror of
https://github.com/gohugoio/hugo.git
synced 2024-06-30 20:50:09 +00:00
85 lines
2.3 KiB
Go
85 lines
2.3 KiB
Go
package hugolib
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import (
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"reflect"
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"testing"
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)
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func TestGt(t *testing.T) {
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for i, this := range []struct {
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left interface{}
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right interface{}
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leftShouldWin bool
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}{
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{5, 8, false},
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{8, 5, true},
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{5, 5, false},
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{-2, 1, false},
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{2, -5, true},
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{0.0, 1.23, false},
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{1.23, 0.0, true},
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{"8", "5", true},
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{"5", "0001", true},
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{[]int{100, 99}, []int{1, 2, 3, 4}, false},
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} {
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leftIsBigger := Gt(this.left, this.right)
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if leftIsBigger != this.leftShouldWin {
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var which string
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if leftIsBigger {
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which = "expected right to be bigger, but left was"
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} else {
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which = "expected left to be bigger, but right was"
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}
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t.Errorf("[%d] %v compared to %v: %s", i, this.left, this.right, which)
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}
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}
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}
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func TestFirst(t *testing.T) {
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for i, this := range []struct {
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count int
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sequence interface{}
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expect interface{}
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}{
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{2, []string{"a", "b", "c"}, []string{"a", "b"}},
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{3, []string{"a", "b"}, []string{"a", "b"}},
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{2, []int{100, 200, 300}, []int{100, 200}},
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} {
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results, err := First(this.count, this.sequence)
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if err != nil {
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t.Errorf("[%d] failed: %s", i, err)
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continue
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}
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if !reflect.DeepEqual(results, this.expect) {
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t.Errorf("[%d] First %d items, got %v but expected %v", i, this.count, results, this.expect)
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}
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}
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}
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func TestWhere(t *testing.T) {
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type X struct {
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A, B string
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}
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for i, this := range []struct {
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sequence interface{}
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key interface{}
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match interface{}
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expect interface{}
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}{
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{[]map[int]string{{1: "a", 2: "m"}, {1: "c", 2: "d"}, {1: "e", 3: "m"}}, 2, "m", []map[int]string{{1: "a", 2: "m"}}},
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{[]map[string]int{{"a": 1, "b": 2}, {"a": 3, "b": 4}, {"a": 5, "x": 4}}, "b", 4, []map[string]int{{"a": 3, "b": 4}}},
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{[]X{{"a", "b"}, {"c", "d"}, {"e", "f"}}, "B", "f", []X{{"e", "f"}}},
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{[]*map[int]string{&map[int]string{1: "a", 2: "m"}, &map[int]string{1: "c", 2: "d"}, &map[int]string{1: "e", 3: "m"}}, 2, "m", []*map[int]string{&map[int]string{1: "a", 2: "m"}}},
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{[]*X{&X{"a", "b"}, &X{"c", "d"}, &X{"e", "f"}}, "B", "f", []*X{&X{"e", "f"}}},
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} {
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results, err := Where(this.sequence, this.key, this.match)
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if err != nil {
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t.Errorf("[%d] failed: %s", i, err)
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continue
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}
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if !reflect.DeepEqual(results, this.expect) {
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t.Errorf("[%d] Where clause matching %v with %v, got %v but expected %v", i, this.key, this.match, results, this.expect)
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}
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}
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}
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