TestHarness: Remove hardcoded version checks to support Leap v3.1 and below.

[greg7mdp]

Resolves #48

[spoonincode]

I noticed one more instance of something old-version related,

spring/tests/TestHarness/Cluster.py

Lines 468 to 472 in f881e8a

	if type(specificExtraNodeosArgs) is dict:
	for args in specificExtraNodeosArgs.values():
	if "--plugin eosio::history_api_plugin" in args:
	argsArr.append("--is-nodeos-v2")
	break

which gets plumbed through to

spring/tests/TestHarness/launcher.py

Line 210 in f881e8a

cfg.add_argument('--is-nodeos-v2', action='store_true', help='Toggles old nodeos compatibility', default=False)

and

spring/tests/TestHarness/launcher.py

Lines 583 to 588 in f881e8a

	if is_bios:
	if self.args.is_nodeos_v2:
	a(a(eosdcmd, '--plugin'), 'eosio::history_api_plugin')
	a(a(eosdcmd, '--filter-on'), '"*"')
	else:
	a(a(eosdcmd, '--plugin'), 'eosio::trace_api_plugin')

I suspect these can be removed too, but I don't know enough about the test harness to be confident

[greg7mdp]

I noticed one more instance of something old-version related,

From my reading of the code, I think this code is currently active for any Spring/Leap version, including Spring 1.0, so I feel the safa alternative is to let that code remain. I don't know enough to say whether adding this flag is useful or not though.

[heifner]

From my reading of the code, I think this code is currently active for any Spring/Leap version, including Spring 1.0, so I feel the safa alternative is to let that code remain. I don't know enough to say whether adding this flag is useful or not though.

The history_api_plugin does not exist in Spring. All references to it can be removed.

[ericpassmore]

Note:start
category: Tests
component: Internal
summary: Cleanup tests, removed tests for Leap 3.1 and below. Removed tests for history_api_plugin which does not exist in Spring.
Note:end