44 lines
1.2 KiB
Go
44 lines
1.2 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/core"
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"github.com/microsoft/typescript-go/internal/fourslash"
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"github.com/microsoft/typescript-go/internal/ls/lsutil"
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"github.com/microsoft/typescript-go/internal/testutil"
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)
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func TestCodeLensOverloads01(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 = `
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export function foo(x: number): number;
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export function foo(x: string): string;
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export function foo(x: string | number): string | number {
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return x;
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}
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foo(1);
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foo("hello");
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// This one isn't expected to match any overload,
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// but is really just here to test how it affects how code lens.
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foo(Math.random() ? 1 : "hello");
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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.VerifyBaselineCodeLens(t, &lsutil.UserPreferences{
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CodeLens: lsutil.CodeLensUserPreferences{
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ReferencesCodeLensEnabled: core.TSTrue,
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ReferencesCodeLensShowOnAllFunctions: core.TSTrue,
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ImplementationsCodeLensEnabled: core.TSTrue,
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ImplementationsCodeLensShowOnInterfaceMethods: core.TSTrue,
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ImplementationsCodeLensShowOnAllClassMethods: core.TSTrue,
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},
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})
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}
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