56 lines
1.9 KiB
Go
56 lines
1.9 KiB
Go
// Code generated by convertFourslash; DO NOT EDIT.
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// To modify this test, run "npm run makemanual suggestionOfUnusedVariableWithExternalModule"
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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/lsp/lsproto"
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"github.com/microsoft/typescript-go/internal/testutil"
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)
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func TestSuggestionOfUnusedVariableWithExternalModule(t *testing.T) {
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fourslash.SkipIfFailing(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 = `//@allowJs: true
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//@module: commonjs
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// @Filename: /mymodule.js
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(function ([|root|], factory) {
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module.exports = factory();
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}(this, function () {
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var [|unusedVar|] = "something";
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return {};
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}));
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// @Filename: /app.js
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//@ts-check
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[|require("./mymodule")|];`
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f, done := fourslash.NewFourslash(t, nil /*capabilities*/, content)
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defer done()
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f.GoToFile(t, "/app.js")
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f.VerifySuggestionDiagnostics(t, []*lsproto.Diagnostic{
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{
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Code: &lsproto.IntegerOrString{Integer: new(int32(80001))},
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Message: lsproto.StringOrMarkupContent{String: new("File is a CommonJS module; it may be converted to an ES module.")},
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Range: f.Ranges()[2].LSRange,
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},
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})
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f.GoToFile(t, "/mymodule.js")
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f.VerifySuggestionDiagnostics(t, []*lsproto.Diagnostic{
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{
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Message: lsproto.StringOrMarkupContent{String: new("'root' is declared but its value is never read.")},
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Code: &lsproto.IntegerOrString{Integer: new(int32(6133))},
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Range: f.Ranges()[0].LSRange,
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Tags: &[]lsproto.DiagnosticTag{lsproto.DiagnosticTagUnnecessary},
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},
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{
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Message: lsproto.StringOrMarkupContent{String: new("'unusedVar' is declared but its value is never read.")},
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Code: &lsproto.IntegerOrString{Integer: new(int32(6133))},
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Range: f.Ranges()[1].LSRange,
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Tags: &[]lsproto.DiagnosticTag{lsproto.DiagnosticTagUnnecessary},
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},
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})
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}
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