Added Istanbul general and EIP-1108 specific test cases

ethereumjs · Jun 5, 2019 · 2aefd91 · 2aefd91
1 parent 39bcf57
commit 2aefd91
Showing 1 changed file with 12 additions and 0 deletions.
diff --git a/tests/api/istanbul/index.js b/tests/api/istanbul/index.js
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+const tape = require('tape')
+const util = require('ethereumjs-util')
+const VM = require('../../../dist/index').default
+
+tape('General Istanbul VM tests', (t) => {
+  t.test('should accept istanbul harfork option', (st) => {
+    const vm = new VM({ hardfork: 'istanbul' })
+    st.ok(vm.stateManager)
+    st.deepEqual(vm.stateManager._trie.root, util.KECCAK256_RLP, 'it has default trie')
+    st.end()
+  })
+})