esengine--deepseek-reasonix
wehub-resource-sync
48 行
1.3 KiB
Go
48 行
1.3 KiB
Go
package builtin
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import (
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"context"
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"encoding/json"
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"os"
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"path/filepath"
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"strings"
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"testing"
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)
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func mkfile(t *testing.T, path, content string) {
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t.Helper()
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if err := os.MkdirAll(filepath.Dir(path), 0o755); err != nil {
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t.Fatal(err)
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}
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if err := os.WriteFile(path, []byte(content), 0o644); err != nil {
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t.Fatal(err)
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}
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}
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// TestGrepSkipsVendorDirs proves a recursive grep prunes nested node_modules
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// (perf + noise) but still searches one when it's the explicit target.
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func TestGrepSkipsVendorDirs(t *testing.T) {
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dir := t.TempDir()
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mkfile(t, filepath.Join(dir, "app.go"), "the needle is here\n")
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mkfile(t, filepath.Join(dir, "node_modules", "dep", "lib.go"), "needle in a dependency\n")
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grepIn := func(path string) string {
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args, _ := json.Marshal(map[string]any{"pattern": "needle", "path": path})
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out, _ := grepTool{}.Execute(context.Background(), args)
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return out
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}
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root := grepIn(dir)
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if !strings.Contains(root, "app.go") {
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t.Errorf("grep should find app.go: %q", root)
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}
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if strings.Contains(root, "node_modules") {
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t.Errorf("grep should skip nested node_modules, got: %q", root)
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}
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nested := grepIn(filepath.Join(dir, "node_modules"))
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if !strings.Contains(nested, "lib.go") {
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t.Errorf("an explicit node_modules grep should still search it: %q", nested)
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}
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}
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