Merge pull request #11 from iamdefinitelyahuman/v0.2.1

v0.2.1
iamdefinitelyahuman · May 26, 2021 · dad9df8 · dad9df8
2 parents c0303e3 + 980065c
commit dad9df8
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Showing 6 changed files with 33 additions and 8 deletions.
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -7,7 +7,16 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased](https://github.com/iamdefinitelyahuman/brownie-token-tester)
 
+## [0.2.1](https://github.com/iamdefinitelyahuman/brownie-token-tester/tree/v0.2.1) - 2021-05-26
+
+### Changed
+- Use Vyper `v0.2.12`
+
+### Fixed
+- Query SNX exchanger address from address resolver
+
 ## [0.2.0](https://github.com/iamdefinitelyahuman/brownie-token-tester/tree/v0.2.0) - 2021-03-28
+
 ### Added
 
 - Custom minting logic for: USDC, DAI, USDT, EURS, sEURS, sETH, sUSD, ankrETH, rETH

diff --git a/brownie_tokens/forked.py b/brownie_tokens/forked.py
@@ -65,6 +65,22 @@ def _mint_for_testing(self, target: str, amount: Wei, tx: Dict = None) -> None:
 # be sure to include a comment with the symbol of the token
 
 
+def _snx_exchanger() -> str:
+    abi = [
+        {
+            "inputs": [{"name": "name", "type": "bytes32"}],
+            "name": "getAddress",
+            "outputs": [{"internalType": "uint256", "name": "", "type": "address"}],
+            "stateMutability": "view",
+            "type": "function",
+        }
+    ]
+    resolver = Contract.from_abi(
+        "AddressResolver", "0x4E3b31eB0E5CB73641EE1E65E7dCEFe520bA3ef2", abi
+    )
+    return resolver.getAddress("0x45786368616e6765720000000000000000000000000000000000000000000000")
+
+
 def mint_0xE95A203B1a91a908F9B9CE46459d101078c2c3cb(
     token: MintableForkToken, target: str, amount: int
 ) -> None:
@@ -131,31 +147,31 @@ def mint_0xfE18be6b3Bd88A2D2A7f928d00292E7a9963CfC6(
 ) -> None:
     # Synth sBTC
     target_contract = Contract("0xDB91E4B3b6E19bF22E810C43273eae48C9037e74")
-    target_contract.issue(target, amount, {"from": "0x778D2d3E3515e42573EB1e6a8d8915D4a22D9d54"})
+    target_contract.issue(target, amount, {"from": _snx_exchanger()})
 
 
 def mint_0x5e74C9036fb86BD7eCdcb084a0673EFc32eA31cb(
     token: MintableForkToken, target: str, amount: int
 ) -> None:
     # Synth sETH
     target_contract = Contract("0x87641989057242Bff28D0D6108d007C79774D06f")
-    target_contract.issue(target, amount, {"from": "0x778D2d3E3515e42573EB1e6a8d8915D4a22D9d54"})
+    target_contract.issue(target, amount, {"from": _snx_exchanger()})
 
 
 def mint_0xD71eCFF9342A5Ced620049e616c5035F1dB98620(
     token: MintableForkToken, target: str, amount: int
 ) -> None:
     # Synth sEURS
     target_contract = Contract("0xC61b352fCc311Ae6B0301459A970150005e74b3E")
-    target_contract.issue(target, amount, {"from": "0x778D2d3E3515e42573EB1e6a8d8915D4a22D9d54"})
+    target_contract.issue(target, amount, {"from": _snx_exchanger()})
 
 
 def mint_0x57Ab1ec28D129707052df4dF418D58a2D46d5f51(
     token: MintableForkToken, target: str, amount: int
 ) -> None:
     # Synth sUSD
     target_contract = Contract("0x6C85C5198C3CC4dB1b87Cb43b2674241a30f4845")
-    target_contract.issue(target, amount, {"from": "0x778D2d3E3515e42573EB1e6a8d8915D4a22D9d54"})
+    target_contract.issue(target, amount, {"from": _snx_exchanger()})
 
 
 def mint_0x8dAEBADE922dF735c38C80C7eBD708Af50815fAa(

diff --git a/brownie_tokens/template.py b/brownie_tokens/template.py
@@ -84,7 +84,7 @@ def ERC20(
         return_statement=RETURN_STATEMENT[success],
         fail_statement=FAIL_STATEMENT[fail],
     )
-    contract = compile_source(source, vyper_version="0.2.11").Vyper
+    contract = compile_source(source, vyper_version="0.2.12").Vyper
 
     if deployer is None:
         tx_params = {"from": "0x0000000000000000000000000000000000001337", "silent": True}

diff --git a/brownie_tokens/token-template.vy b/brownie_tokens/token-template.vy
@@ -1,4 +1,4 @@
-# @version 0.2.11
+# @version 0.2.12
 """
 @notice Mock non-standard ERC20 for testing
 """

diff --git a/setup.cfg b/setup.cfg
@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = 0.2.0
+current_version = 0.2.1
 
 [bumpversion:file:setup.py]
 

diff --git a/setup.py b/setup.py
@@ -12,7 +12,7 @@
     name="brownie-token-tester",
     packages=find_packages(exclude=["tests", "tests.*"]),
     py_modules=["brownie_tokens"],
-    version="0.2.0",  # don't change this manually, use bumpversion instead
+    version="0.2.1",  # don't change this manually, use bumpversion instead
     license="MIT",
     description="Helper objects for generating ERC20s while testing a Brownie project.",
     long_description=long_description,