96 lines
2.7 KiB
Go
96 lines
2.7 KiB
Go
package fourslash_test
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import (
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"testing"
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"github.com/microsoft/typescript-go/internal/fourslash"
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. "github.com/microsoft/typescript-go/internal/fourslash/tests/util"
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"github.com/microsoft/typescript-go/internal/ls"
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"github.com/microsoft/typescript-go/internal/lsp/lsproto"
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"github.com/microsoft/typescript-go/internal/testutil"
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)
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func TestExhaustiveCaseCompletions1(t *testing.T) {
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t.Parallel()
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defer testutil.RecoverAndFail(t, "Panic on fourslash test")
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const content = `// @newline: LF
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enum E {
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A = 0,
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B = "B",
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C = "C",
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}
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// Mixed union
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declare const u: E.A | E.B | 1;
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switch (u) {
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case/*1*/
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}
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// Union enum
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declare const e: E;
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switch (e) {
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case/*2*/
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}
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enum F {
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D = 1 << 0,
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E = 1 << 1,
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F = 1 << 2,
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}
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declare const f: F;
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switch (f) {
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case/*3*/
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}`
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f, done := fourslash.NewFourslash(t, nil /*capabilities*/, content)
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defer done()
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f.VerifyCompletions(t, "1", &fourslash.CompletionsExpectedList{
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IsIncomplete: false,
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ItemDefaults: &fourslash.CompletionsExpectedItemDefaults{
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CommitCharacters: &DefaultCommitCharacters,
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EditRange: Ignored,
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},
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Items: &fourslash.CompletionsExpectedItems{
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Includes: []fourslash.CompletionsExpectedItem{
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&lsproto.CompletionItem{
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Label: "case 1: ...",
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InsertText: new("case 1:$1\ncase E.A:$2\ncase E.B:$3"),
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SortText: new(string(ls.SortTextGlobalsOrKeywords)),
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InsertTextFormat: new(lsproto.InsertTextFormatSnippet),
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},
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},
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},
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})
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f.VerifyCompletions(t, "2", &fourslash.CompletionsExpectedList{
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IsIncomplete: false,
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ItemDefaults: &fourslash.CompletionsExpectedItemDefaults{
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CommitCharacters: &DefaultCommitCharacters,
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EditRange: Ignored,
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},
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Items: &fourslash.CompletionsExpectedItems{
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Includes: []fourslash.CompletionsExpectedItem{
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&lsproto.CompletionItem{
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Label: "case E.A: ...",
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InsertText: new("case E.A:$1\ncase E.B:$2\ncase E.C:$3"),
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SortText: new(string(ls.SortTextGlobalsOrKeywords)),
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InsertTextFormat: new(lsproto.InsertTextFormatSnippet),
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},
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},
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},
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})
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f.VerifyCompletions(t, "3", &fourslash.CompletionsExpectedList{
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IsIncomplete: false,
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ItemDefaults: &fourslash.CompletionsExpectedItemDefaults{
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CommitCharacters: &DefaultCommitCharacters,
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EditRange: Ignored,
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},
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Items: &fourslash.CompletionsExpectedItems{
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Includes: []fourslash.CompletionsExpectedItem{
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&lsproto.CompletionItem{
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Label: "case F.D: ...",
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InsertText: new("case F.D:$1\ncase F.E:$2\ncase F.F:$3"),
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SortText: new(string(ls.SortTextGlobalsOrKeywords)),
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InsertTextFormat: new(lsproto.InsertTextFormatSnippet),
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},
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},
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},
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})
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}
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