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6224300ba8
We should just use the protocol.SignatureInformation type, as it's essentially the same thing. Refactor tests a bit to make use of the shared type. Change-Id: I169949f6e23757ce0a6f54de36560c4c8e0479ad Reviewed-on: https://go-review.googlesource.com/c/tools/+/217731 Run-TryBot: Rebecca Stambler <rstambler@golang.org> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: Robert Findley <rfindley@google.com>
34 lines
933 B
Go
34 lines
933 B
Go
// Copyright 2019 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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package cmdtest
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import (
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"fmt"
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"testing"
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"golang.org/x/tools/internal/lsp/protocol"
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"golang.org/x/tools/internal/span"
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)
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func (r *runner) SignatureHelp(t *testing.T, spn span.Span, want *protocol.SignatureHelp) {
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uri := spn.URI()
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filename := uri.Filename()
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target := filename + fmt.Sprintf(":%v:%v", spn.Start().Line(), spn.Start().Column())
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got, _ := r.NormalizeGoplsCmd(t, "signature", target)
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if want == nil {
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if got != "" {
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t.Fatalf("want nil, but got %s", got)
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}
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return
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}
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goldenTag := want.Signatures[0].Label + "-signature"
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expect := string(r.data.Golden(goldenTag, filename, func() ([]byte, error) {
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return []byte(got), nil
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}))
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if expect != got {
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t.Errorf("signature failed for %s expected:\n%q\ngot:\n%q'", filename, expect, got)
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}
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}
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