Don't use .gitignore when determining what to build/serve/run.

sdk/lib/_internal/pub_generated/test/validator/compiled_dartdoc_test.dart

Index: sdk/lib/_internal/pub_generated/test/validator/compiled_dartdoc_test.dart
diff --git a/sdk/lib/_internal/pub_generated/test/validator/compiled_dartdoc_test.dart b/sdk/lib/_internal/pub_generated/test/validator/compiled_dartdoc_test.dart
index d5c35f9eb5802818d5a3d1171247b3b87f480569..32347280e391d09c41635074eebae154fb1a03fb 100644
--- a/sdk/lib/_internal/pub_generated/test/validator/compiled_dartdoc_test.dart
+++ b/sdk/lib/_internal/pub_generated/test/validator/compiled_dartdoc_test.dart
@@ -25,71 +25,22 @@ main() {
                       d.file("dart-logo-small.png", "")])]).create();
       expectNoValidationError(compiledDartdoc);
     });
-    integration('contains compiled dartdoc in a hidden directory', () {
-      ensureGit();
-      d.dir(
-          appPath,
-          [
-              d.dir(
-                  ".doc-out",
-                  [
-                      d.file('nav.json', ''),
-                      d.file('index.html', ''),
-                      d.file('styles.css', ''),
-                      d.file('dart-logo-small.png', ''),
-                      d.file('client-live-nav.js', '')])]).create();
-      expectNoValidationError(compiledDartdoc);
-    });
-    integration('contains compiled dartdoc in a gitignored directory', () {
-      ensureGit();
-      d.git(
-          appPath,
-          [
-              d.dir(
-                  "doc-out",
-                  [
-                      d.file('nav.json', ''),
-                      d.file('index.html', ''),
-                      d.file('styles.css', ''),
-                      d.file('dart-logo-small.png', ''),
-                      d.file('client-live-nav.js', '')]),
-              d.file(".gitignore", "/doc-out")]).create();
-      expectNoValidationError(compiledDartdoc);
-    });
   });
-  group("should consider a package invalid if it", () {
-    integration('contains compiled dartdoc', () {
-      d.validPackage.create();
-      d.dir(
-          appPath,
-          [
-              d.dir(
-                  'doc-out',
-                  [
-                      d.file('nav.json', ''),
-                      d.file('index.html', ''),
-                      d.file('styles.css', ''),
-                      d.file('dart-logo-small.png', ''),
-                      d.file('client-live-nav.js', '')])]).create();
-      expectValidationWarning(compiledDartdoc);
-    });
-    integration(
-        'contains compiled dartdoc in a non-gitignored hidden ' 'directory',
-        () {
-      ensureGit();
-      d.validPackage.create();
-      d.git(
-          appPath,
-          [
-              d.dir(
-                  '.doc-out',
-                  [
-                      d.file('nav.json', ''),
-                      d.file('index.html', ''),
-                      d.file('styles.css', ''),
-                      d.file('dart-logo-small.png', ''),
-                      d.file('client-live-nav.js', '')])]).create();
-      expectValidationWarning(compiledDartdoc);
-    });
+  integration(
+      "should consider a package invalid if it contains compiled " "dartdoc",
+      () {
+    d.validPackage.create();
+    d.dir(
+        appPath,
+        [
+            d.dir(
+                'doc-out',
+                [
+                    d.file('nav.json', ''),
+                    d.file('index.html', ''),
+                    d.file('styles.css', ''),
+                    d.file('dart-logo-small.png', ''),
+                    d.file('client-live-nav.js', '')])]).create();
+    expectValidationWarning(compiledDartdoc);
   });
 }