vendor tsgo

tools/tsgo/internal/fourslash/tests/manual/exhaustiveCaseCompletions8_test.go

@@ -0,0 +1,41 @@
+package fourslash_test
+
+import (
+	"testing"
+
+	"github.com/microsoft/typescript-go/internal/fourslash"
+	. "github.com/microsoft/typescript-go/internal/fourslash/tests/util"
+	"github.com/microsoft/typescript-go/internal/ls"
+	"github.com/microsoft/typescript-go/internal/lsp/lsproto"
+	"github.com/microsoft/typescript-go/internal/testutil"
+)
+
+func TestExhaustiveCaseCompletions8(t *testing.T) {
+	t.Parallel()
+	defer testutil.RecoverAndFail(t, "Panic on fourslash test")
+	const content = `// @newline: LF
+export function foo(position: -1n | 0n) {
+    switch (position) {
+        /**/
+    }
+}`
+	f, done := fourslash.NewFourslash(t, nil /*capabilities*/, content)
+	defer done()
+	f.VerifyCompletions(t, "", &fourslash.CompletionsExpectedList{
+		IsIncomplete: false,
+		ItemDefaults: &fourslash.CompletionsExpectedItemDefaults{
+			CommitCharacters: &DefaultCommitCharacters,
+			EditRange:        Ignored,
+		},
+		Items: &fourslash.CompletionsExpectedItems{
+			Includes: []fourslash.CompletionsExpectedItem{
+				&lsproto.CompletionItem{
+					Label:            "case 0n: ...",
+					InsertText:       new("case 0n:$1\ncase -1n:$2"),
+					SortText:         new(string(ls.SortTextGlobalsOrKeywords)),
+					InsertTextFormat: new(lsproto.InsertTextFormatSnippet),
+				},
+			},
+		},
+	})
+}