Disable failing syscall filtering tests on Android temporarily.

Tests are failing because data files are not available.

Bug: 25892333
Change-Id: I1f0c14005d8db78b570a7b88aa4648d66ecb735a
diff --git a/syscall_filter_unittest.c b/syscall_filter_unittest.c
index 61d614e..b0d4acd 100644
--- a/syscall_filter_unittest.c
+++ b/syscall_filter_unittest.c
@@ -536,6 +536,11 @@
 
 FIXTURE(filter) {};
 
+/*
+ * When compiling for Android, disable tests that require data files.
+ * TODO(b/259497279): Re-enable this.
+ */
+#if !defined(__ANDROID__)
 FIXTURE_SETUP(filter) {}
 FIXTURE_TEARDOWN(filter) {}
 
@@ -662,5 +667,6 @@
 	free(actual.filter);
 	fclose(policy);
 }
+#endif	/* __ANDROID__ */
 
 TEST_HARNESS_MAIN