clawbot
a19cca2f34
check / check (push) Canceled after 0s
A source is now one source_content row and one file named by its SourceKey, the SHA-256 of its host, path and query, made as the variant key is. A store writes the file, then upserts the row, and removes the file when the row cannot be written; an eviction deletes the row, then the file, with no lock. source_metadata, the JSON files under cache/metadata/, MetadataStorage, the content lock, the eviction transaction and its test hook are gone, as is the reconciliation pass that dropped a source row whose file is missing. Two source URLs serving the same bytes store them twice. Model: opus-5-5
41 lines
1.1 KiB
Go
41 lines
1.1 KiB
Go
package imagerequest
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import "testing"
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// TestSourceKey_DiffersForEachSource checks that each source gets a key of
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// 64 hex characters, the same each time, and that no two of these sources
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// share one, also when they differ only by a ":" or "%" in the path or query.
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func TestSourceKey_DiffersForEachSource(t *testing.T) {
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t.Parallel()
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sources := []Source{
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{Host: testHostCDN, Path: testPathCat},
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{Host: testHostCDN, Path: testPathCat, Query: "v=2"},
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{Host: "other.example.com", Path: testPathCat},
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{Host: testHostCDN, Path: "/c:d"},
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{Host: testHostCDN, Path: "/c", Query: "d:"},
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{Host: testHostCDN, Path: "/c%3Ad"},
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}
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seen := make(map[SourceKey]Source)
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for _, source := range sources {
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key := source.Key()
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t.Logf("Key() of %+v = %s", source, key)
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if len(key) != 64 {
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t.Errorf("Key() of %+v length = %d, want 64", source, len(key))
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}
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if again := source.Key(); again != key {
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t.Errorf("Key() of %+v not deterministic: %s vs %s", source, key, again)
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}
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if earlier, found := seen[key]; found {
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t.Errorf("Key() gave %+v and %+v the same key", earlier, source)
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}
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seen[key] = source
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}
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}
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