50 lines
953 B
Go
50 lines
953 B
Go
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package parser
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import (
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"fmt"
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"path/filepath"
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"runtime"
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"testing"
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)
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// Quick and dirty replacement for terst
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func tt(t *testing.T, f func()) {
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defer func() {
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if x := recover(); x != nil {
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pcs := make([]uintptr, 16)
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pcs = pcs[:runtime.Callers(1, pcs)]
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frames := runtime.CallersFrames(pcs)
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var file string
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var line int
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for {
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frame, more := frames.Next()
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// The line number here must match the line where f() is called (see below)
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if frame.Line == 40 && filepath.Base(frame.File) == "testutil_test.go" {
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break
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}
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if !more {
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break
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}
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file, line = frame.File, frame.Line
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}
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if line > 0 {
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t.Errorf("Error at %s:%d: %v", filepath.Base(file), line, x)
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} else {
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t.Errorf("Error at <unknown>: %v", x)
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}
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}
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}()
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f()
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}
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func is(a, b interface{}) {
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as := fmt.Sprintf("%v", a)
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bs := fmt.Sprintf("%v", b)
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if as != bs {
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panic(fmt.Errorf("%+v(%T) != %+v(%T)", a, a, b, b))
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}
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}
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