Publish curated ForgeFlow source from 2ed1787c0b52

tests/tool-invocation.test.mjs

@@ -0,0 +1,49 @@
+import test from 'node:test';
+import assert from 'node:assert/strict';
+import toolInvocation from '../src/shared/tool-invocation.cjs';
+import processRunner from '../src/main/process-runner.cjs';
+
+const { npmProbeCandidates } = toolInvocation;
+const { run } = processRunner;
+
+test('uses npm CLI through Node when doctor is launched by npm on Windows', () => {
+  const candidates = npmProbeCandidates({
+    platform: 'win32',
+    execPath: 'C:\\Program Files\\nodejs\\node.exe',
+    env: {
+      npm_execpath: 'C:\\Program Files\\nodejs\\node_modules\\npm\\bin\\npm-cli.js',
+      npm_node_execpath: 'C:\\Program Files\\nodejs\\node.exe',
+      ComSpec: 'C:\\Windows\\System32\\cmd.exe'
+    }
+  });
+  assert.deepEqual(candidates[0], {
+    file: 'C:\\Program Files\\nodejs\\node.exe',
+    args: ['C:\\Program Files\\nodejs\\node_modules\\npm\\bin\\npm-cli.js', '--version'],
+    source: 'npm_execpath'
+  });
+});
+
+test('falls back to cmd.exe for npm command shims on Windows', () => {
+  const candidates = npmProbeCandidates({
+    platform: 'win32',
+    execPath: 'C:\\Program Files\\nodejs\\node.exe',
+    env: { ComSpec: 'C:\\Windows\\System32\\cmd.exe' }
+  });
+  assert.deepEqual(candidates, [{
+    file: 'C:\\Windows\\System32\\cmd.exe',
+    args: ['/d', '/s', '/c', 'npm --version'],
+    source: 'windows-command-shim'
+  }]);
+});
+
+test('uses npm directly on non-Windows systems', () => {
+  assert.deepEqual(npmProbeCandidates({ platform: 'linux', env: {}, execPath: '/usr/bin/node' }), [
+    { file: 'npm', args: ['--version'], source: 'path' }
+  ]);
+});
+
+
+test('process runner accepts stdin for Git pathspec transport', async () => {
+  const result = await run(process.execPath, ['-e', 'process.stdin.pipe(process.stdout)'], { input: 'a\0b\0' });
+  assert.equal(result.stdout, 'a\0b\0');
+});