64 lines
2.2 KiB
Go
64 lines
2.2 KiB
Go
package usecase
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import (
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"context"
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"testing"
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"apps/backend/internal/module/scout/domain"
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"apps/backend/internal/module/scout/repository"
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)
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func TestTextMatchesSearchTerm(t *testing.T) {
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if !textMatchesSearchTerm("最近在找外包做 app", "外包 求推薦") {
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t.Fatal("should match 外包")
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}
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if textMatchesSearchTerm("今天天氣真好去爬山", "外包 求推薦") {
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t.Fatal("unrelated text must not match")
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}
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if !textMatchesSearchTerm("求推薦好用的保母", "保母") {
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t.Fatal("should match 保母")
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}
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// 只有「求推薦」命中、沒主題核 → 最長核是求推薦(3字) 會要求含求推薦
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if !textMatchesSearchTerm("有人求推薦嗎", "求推薦") {
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t.Fatal("exact anchor term")
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}
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}
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func TestPersistSearchHitsRejectsIrrelevantAPIResult(t *testing.T) {
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svc := New(repository.NewMemory())
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posts, err := svc.persistSearchHits(context.Background(), 1, &domain.RunBrief{
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Mode: domain.ModeActivity, ScanTerms: []string{"後端工程師"},
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}, domain.PathAPI, []ThreadSearchResult{
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{URL: "https://www.threads.net/@dev/post/1", Snippet: "正在找後端工程師一起做產品"},
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{URL: "https://www.threads.net/@film/post/2", Snippet: "劇組徵拍電影的夥伴"},
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})
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if err != nil {
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t.Fatalf("persistSearchHits: %v", err)
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}
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if len(posts) != 1 {
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t.Fatalf("posts=%d want 1", len(posts))
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}
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if posts[0].Permalink != "https://www.threads.net/@dev/post/1" {
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t.Fatalf("unexpected post %q", posts[0].Permalink)
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}
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}
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func TestPersistActivityHitsPrioritizesDiscussionMomentum(t *testing.T) {
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svc := New(repository.NewMemory())
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posts, err := svc.persistSearchHits(context.Background(), 1, &domain.RunBrief{
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Mode: domain.ModeActivity, ScanTerms: []string{"外包"},
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}, domain.PathAPI, []ThreadSearchResult{
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{URL: "https://www.threads.net/@chat/post/1", Snippet: "分享外包合作的心得", PublishedAt: 200},
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{URL: "https://www.threads.net/@ask/post/2", Snippet: "請問外包工程師怎麼找？", PublishedAt: 100},
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})
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if err != nil {
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t.Fatalf("persistSearchHits: %v", err)
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}
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if len(posts) != 2 {
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t.Fatalf("posts=%d want 2", len(posts))
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}
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if posts[0].Permalink != "https://www.threads.net/@ask/post/2" {
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t.Fatalf("first post=%q want asking post", posts[0].Permalink)
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}
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}
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