[runtime tests] Enhance java runtime test.

- Added a bunch of helpful options which help in speeding up the test and
  providing useful output.
- Unexcluded passing tests and updated bugs. Excluded tests which were failing.
- Increased the batch size for java tests so that we can take advantage of
  the shared JVMs.

The running time of the tests decreased from 3+ hours (I don't know the exact
running time because this test has always timed out after 3 hours) to 1 hour
15 minutes. We can reliably run this a CI kokoro job.

PiperOrigin-RevId: 324301503

1 files changed, 6 insertions, 0 deletions

diff --git a/test/runtimes/defs.bzl b/test/runtimes/defs.bzl
index 5779b9591..db22029a8 100644
--- a/test/runtimes/defs.bzl
+++ b/test/runtimes/defs.bzl
@@ -9,6 +9,8 @@ def _runtime_test_impl(ctx):
         ctx.attr.lang,
         "--image",
         ctx.attr.image,
+        "--batch",
+        str(ctx.attr.batch),
     ]
     if ctx.attr.exclude_file:
         args += [
@@ -47,6 +49,10 @@ _runtime_test = rule(
             mandatory = False,
             allow_single_file = True,
         ),
+        "batch": attr.int(
+            default = 50,
+            mandatory = False,
+        ),
         "_runner": attr.label(
             default = "//test/runtimes/runner:runner",
         ),