lerko
1e58433936
CI / test (pull_request) Successful in 2m27s
[[wiki-links]] in entry bodies are extracted at save time, resolved to entity IDs (title match first, body substring fallback), and stored in entity_links junction table. Backlinks surface in TUI detail view showing entries that link to the current entry. Schema migration v5 adds entity_links with CASCADE/SET NULL semantics. Links sync on Create, Update, and Absorb.
39 lines
1.3 KiB
Go
39 lines
1.3 KiB
Go
package link
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import "testing"
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func TestExtractLinks(t *testing.T) {
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tests := []struct {
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name string
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body string
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want []string
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}{
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{"no links", "plain text with no links", nil},
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{"single link", "see [[nginx config]] for details", []string{"nginx config"}},
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{"multiple links", "see [[nginx config]] and [[deploy steps]]", []string{"nginx config", "deploy steps"}},
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{"duplicate deduped", "[[foo]] then [[foo]] again", []string{"foo"}},
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{"empty brackets", "empty [[ ]] ignored", nil},
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{"just brackets no content", "[[]] empty", nil},
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{"link with special chars", "see [[deploy: staging (v2)]]", []string{"deploy: staging (v2)"}},
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{"link in markdown", "# heading\n\nsee [[my note]] for info", []string{"my note"}},
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{"adjacent links", "[[one]][[two]]", []string{"one", "two"}},
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{"partial brackets ignored", "not a [link] or [[incomplete", nil},
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{"link with hash", "see [[#ops channel]]", []string{"#ops channel"}},
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{"multiline body", "line one [[link one]]\nline two [[link two]]", []string{"link one", "link two"}},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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got := ExtractLinks(tt.body)
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if len(got) != len(tt.want) {
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t.Fatalf("got %v, want %v", got, tt.want)
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}
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for i := range got {
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if got[i] != tt.want[i] {
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t.Fatalf("got %v, want %v", got, tt.want)
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}
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}
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})
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}
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}
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