mirror of
https://github.com/golang/go
synced 2024-11-18 15:34:53 -07:00
69 lines
1.5 KiB
Go
69 lines
1.5 KiB
Go
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// Copyright 2020 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 regtest
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import (
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"testing"
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"golang.org/x/tools/internal/lsp"
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"golang.org/x/tools/internal/lsp/protocol"
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"golang.org/x/tools/internal/lsp/tests"
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)
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// A basic test for fillstruct, now that it uses a command.
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func TestFillStruct(t *testing.T) {
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const basic = `
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-- go.mod --
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module mod.com
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go 1.14
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-- main.go --
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package main
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import "go/types"
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func Foo() {
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_ = types.Info{}
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}
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`
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runner.Run(t, basic, func(t *testing.T, env *Env) {
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env.Await(
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CompletedWork(lsp.DiagnosticWorkTitle(lsp.FromInitialWorkspaceLoad), 1),
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)
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env.OpenFile("main.go")
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if err := env.Editor.RefactorRewrite(env.Ctx, "main.go", &protocol.Range{
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Start: protocol.Position{
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Line: 5,
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Character: 16,
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},
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End: protocol.Position{
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Line: 5,
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Character: 16,
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},
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}); err != nil {
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t.Fatal(err)
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}
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want := `package main
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import "go/types"
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func Foo() {
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_ = types.Info{
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Types: map[ast.Expr]types.TypeAndValue{},
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Defs: map[*ast.Ident]types.Object{},
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Uses: map[*ast.Ident]types.Object{},
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Implicits: map[ast.Node]types.Object{},
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Selections: map[*ast.SelectorExpr]*types.Selection{},
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Scopes: map[ast.Node]*types.Scope{},
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InitOrder: []*types.Initializer{},
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}
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}
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`
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if got := env.Editor.BufferText("main.go"); got != want {
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t.Fatalf("TestFillStruct failed:\n%s", tests.Diff(want, got))
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}
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})
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}
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