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7fadba7515
* tests: fix unix socket tests on darwin * tests: add test temp dir implementation for darwin and non darwin
30 lines
807 B
Go
30 lines
807 B
Go
//go:build darwin
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package dns
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import (
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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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// tempDir creates a temporary directory for tests and returns a file path as
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// a result of concatenation of said temporary directory path and provided filename.
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// The reason for this is to work around some limitations in socket file name
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// lengths on darwin.
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//
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// Ref:
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// - https://github.com/golang/go/blob/go1.20.2/src/syscall/ztypes_darwin_arm64.go#L178
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// - https://github.com/golang/go/blob/go1.20.2/src/syscall/ztypes_linux_arm64.go#L175
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func tempFile(t *testing.T, filename string) string {
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t.Helper()
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dir, err := os.MkdirTemp("", strings.ReplaceAll(t.Name(), string(filepath.Separator), "-"))
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if err != nil {
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t.Fatalf("failed to create temp dir: %v", err)
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}
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return filepath.Join(dir, filename)
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}
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