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https://github.com/golang/go
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1cc6d1ef6c
This change adds command line support for prepare_rename. Updates golang/go#32875 Change-Id: I7f155b9c8329c0faa26a320abab162730a7916ad GitHub-Last-Rev: 118e846420d7c56fbf0e4f416c8fd6a52e9638a8 GitHub-Pull-Request: golang/tools#188 Reviewed-on: https://go-review.googlesource.com/c/tools/+/207579 Run-TryBot: Rebecca Stambler <rstambler@golang.org> Reviewed-by: Rebecca Stambler <rstambler@golang.org>
46 lines
1.1 KiB
Go
46 lines
1.1 KiB
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/lsp/source"
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"golang.org/x/tools/internal/span"
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)
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func (r *runner) PrepareRename(t *testing.T, src span.Span, want *source.PrepareItem) {
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m, err := r.data.Mapper(src.URI())
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if err != nil {
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t.Errorf("prepare_rename failed: %v", err)
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}
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var (
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target = fmt.Sprintf("%v", src)
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args = []string{"prepare_rename", target}
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stdOut, stdErr = r.NormalizeGoplsCmd(t, args...)
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expect string
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)
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if want.Text == "" {
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if stdErr != "" {
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t.Errorf("prepare_rename failed for %s,\nexpected:\n`%v`\ngot:\n`%v`", target, expect, stdErr)
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}
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return
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}
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ws, err := m.Span(protocol.Location{Range: want.Range})
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if err != nil {
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t.Errorf("prepare_rename failed: %v", err)
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}
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expect = r.Normalize(fmt.Sprintln(ws))
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if expect != stdOut {
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t.Errorf("prepare_rename failed for %s expected:\n`%s`\ngot:\n`%s`\n", target, expect, stdOut)
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}
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}
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