Add client/tests/client web tests to the test.dart test script.

tools/testing/dart/status_file_parser.dart

Index: tools/testing/dart/status_file_parser.dart
diff --git a/tools/testing/dart/status_file_parser.dart b/tools/testing/dart/status_file_parser.dart
index c29f9f584a4ff8f45f4330a9b52479ada8d1cbd6..39876e3021200b1809cac9200056b05921c3c840 100644
--- a/tools/testing/dart/status_file_parser.dart
+++ b/tools/testing/dart/status_file_parser.dart
@@ -204,13 +204,22 @@ class TestExpectations {
 
     _map.forEach((key, expectation) {
       List regExps = _keyToRegExps[key];
-      if (regExps.length > splitFilename.length) return;
-      for (var i = 0; i < regExps.length; i++) {
-        if (!regExps[i].hasMatch(splitFilename[i])) return;
+      if (true || _complexMatching) {
+        if (regExps.length > splitFilename.length) return;
+        for (var i = 0; i < regExps.length; i++) {
+          if (!regExps[i].hasMatch(splitFilename[i])) return;
+        }
+        // If all components of the status file key matches the filename
+        // add the expectations to the result.
+        result.addAll(expectation);
+      } else {
+        // TODO(whesse): Make paths match completely for non-co19 matching.
+        if (splitFilename.length > 1) {
+          print('Filename with path separator used to match: $filename');
+        } else if (regExps[regExps.length - 1].hasMatch(splitFilename[0])) {
+            result.addAll(expectation);
+        }
       }
-      // If all components of the status file key matches the filename
-      // add the expectations to the result.
-      result.addAll(expectation);
     });
 
     // If no expectations were found the expectation is that the test