Remove obsolete show-warnings test (#1904)
diff --git a/test/dartdoc_test.dart b/test/dartdoc_test.dart
index 30d6fef..f9282ec 100644
--- a/test/dartdoc_test.dart
+++ b/test/dartdoc_test.dart
@@ -178,17 +178,6 @@
throwsA(const TypeMatcher<ProcessException>()));
});
- test('errors cause non-zero exit when warnings are on', () async {
- expect(
- () => subprocessLauncher.runStreamed(Platform.resolvedExecutable, [
- dartdocPath,
- '--input=${testPackageToolError.path}',
- '--output=${pathLib.join(tempDir.absolute.path, 'test_package_tool_error')}',
- '--show-warnings',
- ]),
- throwsA(const TypeMatcher<ProcessException>()));
- });
-
test('help prints command line args', () async {
List<String> outputLines = [];
await subprocessLauncher.runStreamed(
