| // Copyright 2022 The Go Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style |
| // license that can be found in the LICENSE file. |
| |
| package diagnostics |
| |
| import ( |
| "fmt" |
| "testing" |
| |
| "golang.org/x/tools/gopls/internal/lsp/cache" |
| "golang.org/x/tools/gopls/internal/lsp/protocol" |
| . "golang.org/x/tools/gopls/internal/lsp/regtest" |
| ) |
| |
| // Test for the timeformat analyzer, following golang/vscode-go#2406. |
| // |
| // This test checks that applying the suggested fix from the analyzer resolves |
| // the diagnostic warning. |
| func TestTimeFormatAnalyzer(t *testing.T) { |
| const files = ` |
| -- go.mod -- |
| module mod.com |
| |
| go 1.18 |
| -- main.go -- |
| package main |
| |
| import ( |
| "fmt" |
| "time" |
| ) |
| |
| func main() { |
| now := time.Now() |
| fmt.Println(now.Format("2006-02-01")) |
| }` |
| |
| Run(t, files, func(t *testing.T, env *Env) { |
| env.OpenFile("main.go") |
| |
| var d protocol.PublishDiagnosticsParams |
| env.AfterChange( |
| Diagnostics(env.AtRegexp("main.go", "2006-02-01")), |
| ReadDiagnostics("main.go", &d), |
| ) |
| |
| env.ApplyQuickFixes("main.go", d.Diagnostics) |
| env.AfterChange(NoDiagnostics(ForFile("main.go"))) |
| }) |
| } |
| |
| func TestAnalysisProgressReporting(t *testing.T) { |
| const files = ` |
| -- go.mod -- |
| module mod.com |
| |
| go 1.18 |
| |
| -- main.go -- |
| package main |
| |
| func main() { |
| }` |
| |
| tests := []struct { |
| setting bool |
| want Expectation |
| }{ |
| {true, CompletedWork(cache.AnalysisProgressTitle, 1, true)}, |
| {false, Not(CompletedWork(cache.AnalysisProgressTitle, 1, true))}, |
| } |
| |
| for _, test := range tests { |
| t.Run(fmt.Sprint(test.setting), func(t *testing.T) { |
| WithOptions( |
| Settings{ |
| "reportAnalysisProgressAfter": "0s", |
| "analysisProgressReporting": test.setting, |
| }, |
| ).Run(t, files, func(t *testing.T, env *Env) { |
| env.OpenFile("main.go") |
| env.AfterChange(test.want) |
| }) |
| }) |
| } |
| } |