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zeekay
c38b89de0c
Non-test file http_check.go uses StringOrArray, which lived in run_test.go. go vet compiles test files, masking the build failure until a real go build runs. Extract the decoder type and update README to Hanzo Pack.
28 lines
699 B
Go
28 lines
699 B
Go
package integration_tests
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import "encoding/json"
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// StringOrArray decodes a test.json field written either as one string or as a
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// list of strings, and yields a []string in both cases.
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//
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// It lives in a plain file, not in run_test.go, because HTTPCheck in
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// http_check.go is a non-test type that embeds it: a _test.go file is invisible
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// to `go build`, so the package would not compile.
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type StringOrArray []string
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func (s *StringOrArray) UnmarshalJSON(data []byte) error {
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var str string
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if err := json.Unmarshal(data, &str); err == nil {
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*s = []string{str}
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return nil
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}
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var arr []string
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if err := json.Unmarshal(data, &arr); err != nil {
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return err
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}
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*s = arr
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return nil
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}
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