Giant blob of minor changes

[dotfiles/.git] / .config / coc / extensions / coc-go-data / tools / pkg / mod / golang.org / x / tools / gopls@v0.5.2 / internal / regtest / shared_test.go

diff --git a/.config/coc/extensions/coc-go-data/tools/pkg/mod/golang.org/x/tools/gopls@v0.5.2/internal/regtest/shared_test.go b/.config/coc/extensions/coc-go-data/tools/pkg/mod/golang.org/x/tools/gopls@v0.5.2/internal/regtest/shared_test.go
new file mode 100644 (file)
index 0000000..9993349
--- /dev/null
+++ b/.config/coc/extensions/coc-go-data/tools/pkg/mod/golang.org/x/tools/gopls@v0.5.2/internal/regtest/shared_test.go
@@ -0,0 +1,59 @@
+// Copyright 2020 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 regtest
+
+import (
+       "testing"
+)
+
+const sharedProgram = `
+-- go.mod --
+module mod
+
+go 1.12
+-- main.go --
+package main
+
+import "fmt"
+
+func main() {
+       fmt.Println("Hello World.")
+}`
+
+func runShared(t *testing.T, program string, testFunc func(env1 *Env, env2 *Env)) {
+       // Only run these tests in forwarded modes.
+       modes := runner.DefaultModes & (Forwarded | SeparateProcess)
+       runner.Run(t, sharedProgram, func(t *testing.T, env1 *Env) {
+               // Create a second test session connected to the same workspace and server
+               // as the first.
+               env2 := NewEnv(env1.Ctx, t, env1.Sandbox, env1.Server, env1.Editor.Config, true)
+               testFunc(env1, env2)
+       }, WithModes(modes))
+}
+
+func TestSimultaneousEdits(t *testing.T) {
+       runShared(t, exampleProgram, func(env1 *Env, env2 *Env) {
+               // In editor #1, break fmt.Println as before.
+               env1.OpenFile("main.go")
+               env1.RegexpReplace("main.go", "Printl(n)", "")
+               // In editor #2 remove the closing brace.
+               env2.OpenFile("main.go")
+               env2.RegexpReplace("main.go", "\\)\n(})", "")
+
+               // Now check that we got different diagnostics in each environment.
+               env1.Await(env1.DiagnosticAtRegexp("main.go", "Printl"))
+               env2.Await(env2.DiagnosticAtRegexp("main.go", "$"))
+       })
+}
+
+func TestShutdown(t *testing.T) {
+       runShared(t, sharedProgram, func(env1 *Env, env2 *Env) {
+               env1.CloseEditor()
+               // Now make an edit in editor #2 to trigger diagnostics.
+               env2.OpenFile("main.go")
+               env2.RegexpReplace("main.go", "\\)\n(})", "")
+               env2.Await(env2.DiagnosticAtRegexp("main.go", "$"))
+       })
+}