43 lines
1.7 KiB
Go
43 lines
1.7 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/testutil"
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)
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// TestAutoImportSymlinkedMonorepo verifies that when a monorepo package is symlinked
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// into node_modules and imported, auto-imports don't show duplicates.
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//
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// Scenario:
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// - project-a imports "project-b" via a symlink in node_modules
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// - project-b's source files are at /packages/project-b but symlinked to
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// /packages/project-a/node_modules/project-b
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// - The program contains project-b files via realpath, AND the symlink exists in node_modules
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// - We should NOT see duplicate auto-imports for project-b exports
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func TestAutoImportSymlinkedMonorepo(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 = `// @Filename: /packages/project-b/package.json
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{ "name": "project-b", "version": "1.0.0", "main": "index.js", "types": "index.d.ts" }
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// @Filename: /packages/project-b/index.d.ts
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export declare const projectBValue: number;
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export declare function projectBFunction(): string;
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// @Filename: /packages/project-a/tsconfig.json
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{ "compilerOptions": { "module": "commonjs", "strict": true } }
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// @Filename: /packages/project-a/package.json
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{ "name": "project-a", "dependencies": { "project-b": "*" } }
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// @Filename: /packages/project-a/index.ts
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import { projectBValue } from "project-b";
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console.log(projectBValue);
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projectBFunc/**/
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// @link: /packages/project-b -> /packages/project-a/node_modules/project-b`
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f, done := fourslash.NewFourslash(t, nil /*capabilities*/, content)
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defer done()
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f.GoToMarker(t, "")
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// This should show projectBFunction once, not twice
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f.BaselineAutoImportsCompletions(t, []string{""})
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}
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