PricerRule integration test and cleanup

contracts/bin/ProxyFactory.bin

@@ -1 +1 @@
-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

contracts/generateAbiBins.js

@@ -19,8 +19,6 @@ if (process.argv.length > 2) {
   contractsRepoPath = process.argv[2];
 }
 
-console.log(`Looking for truffle compile output in path ${contractsRepoPath}`);
-
 let metadata = {
   abi: {
     generated: [],
@@ -58,59 +56,31 @@ fs.readdir(contractsRepoPath, function(err, items) {
       continue;
     }
 
-    console.log(`Processing ${fileName}`);
-
     let jsonFilePath = path.join(contractsRepoPath, fileName);
-    console.log(`jsonFilePath ${jsonFilePath}`);
     let json = require(jsonFilePath);
 
     //Generate Abi files
     if (json.abi && json.abi.length) {
-      console.log('--- Generating abi file');
       //Write to file.
       let fileContent = JSON.stringify(json.abi);
       let outputFile = path.join(abiOutputPath, contractName + '.abi');
       fs.writeFileSync(outputFile, fileContent);
       //Update Metadata
       metadata.abi.generated.push(contractName);
     } else {
-      console.log('--- abi file not generated');
       metadata.abi.ignored.push(contractName);
     }
 
     //Generate Bin files
     if (json.bytecode && json.bytecode.length && json.bytecode != '0x') {
-      console.log('--- Generating bin file');
       //Write to file.
       let fileContent = json.bytecode;
       let outputFile = path.join(binOutputPath, contractName + '.bin');
       fs.writeFileSync(outputFile, fileContent);
       //Update Metadata
       metadata.bin.generated.push(contractName);
     } else {
-      console.log('--- bin file not generated');
       metadata.bin.ignored.push(contractName);
     }
   }
-
-  console.log('------ Task Completed ------');
-  console.log('Total truffle Artifacts:', metadata.total);
-  console.log(
-    'Abi File generated for',
-    metadata.abi.generated.length,
-    'contracts. Artifacts can be found here: ',
-    abiOutputPath
-  );
-  console.log(
-    'Bin generated for',
-    metadata.bin.generated.length,
-    'contracts. Artifacts can be found here: ',
-    binOutputPath
-  );
-  if (metadata.abi.ignored.length) {
-    console.log('Abi generation ignored for \n\t', metadata.abi.ignored.join('\n\t '));
-  }
-  if (metadata.bin.ignored.length) {
-    console.log('Bin generation ignored for \n\t', metadata.bin.ignored.join('\n\t '));
-  }
 });

lib/Contracts.js

@@ -85,6 +85,70 @@ class OpenSTContracts extends Contracts {
     return contractInstance;
   }
 
+  /**
+   * Static method which returns TokenRules contract instance.
+   *
+   * @param auxiliaryWeb3 Origin chain web3 object.
+   * @param address TokenRules contract address.
+   * @param options Tx options.
+   * @returns {web3.eth.Contract} Contract instance.
+   * @constructor
+   */
+  static getTokenRules(auxiliaryWeb3, address, options) {
+    const oThis = this;
+    const jsonInterface = abiBinProvider.getABI('TokenRules');
+    const contract = new auxiliaryWeb3.eth.Contract(jsonInterface, address, options);
+    return contract;
+  }
+
+  /**
+   * Static method which returns PricerRule contract instance.
+   *
+   * @param auxiliaryWeb3 Origin chain web3 object.
+   * @param address PricerRule contract instance.
+   * @param options Tx options.
+   * @returns {web3.eth.Contract} Contract instance.
+   * @constructor
+   */
+  static getPricerRule(auxiliaryWeb3, address, options) {
+    const oThis = this;
+    const jsonInterface = abiBinProvider.getABI('PricerRule');
+    const contract = new auxiliaryWeb3.eth.Contract(jsonInterface, address, options);
+    return contract;
+  }
+
+  /**
+   * Static method which returns TokenHolder contract instance.
+   *
+   * @param auxiliaryWeb3 Auxiliary chain web3 object.
+   * @param address TokenHolder contract address.
+   * @param options Tx options.
+   * @returns {web3.eth.Contract} Contract instance.
+   * @constructor
+   */
+  static getTokenHolder(auxiliaryWeb3, address, options) {
+    const oThis = this;
+    const jsonInterface = abiBinProvider.getABI('TokenHolder');
+    const contract = new auxiliaryWeb3.eth.Contract(jsonInterface, address, options);
+    return contract;
+  }
+
+  /**
+   * Static method which returns GnosisSafe contract instance.
+   *
+   * @param auxiliaryWeb3 Auxiliary chain web3 object.
+   * @param address GnosisSafe contract address.
+   * @param options Tx options.
+   * @returns {web3.eth.Contract} Contract instance.
+   * @constructor
+   */
+  static getGnosisSafe(auxiliaryWeb3, address, options) {
+    const oThis = this;
+    const jsonInterface = abiBinProvider.getABI('GnosisSafe');
+    const contract = new auxiliaryWeb3.eth.Contract(jsonInterface, address, options);
+    return contract;
+  }
+
   /**
    * Static method which returns delayed recovery module instance.
    *
@@ -94,9 +158,9 @@ class OpenSTContracts extends Contracts {
    * @returns {auxiliaryWeb3Object.eth.Contract}
    */
   static getDelayedRecovery(auxiliaryWeb3, address, options) {
-    const auxiliaryWeb3Object = Contracts._getWeb3(auxiliaryWeb3);
+    const oThis = this;
     const jsonInterface = abiBinProvider.getABI('DelayedRecoveryModule');
-    const contractInstance = new auxiliaryWeb3Object.eth.Contract(jsonInterface, address, options);
+    const contractInstance = new auxiliaryWeb3.eth.Contract(jsonInterface, address, options);
     return contractInstance;
   }
 

lib/helper/rules/PricerRule.js

@@ -5,6 +5,8 @@ const AbiBinProvider = require('./../../AbiBinProvider'),
 
 const Utils = require('../../../utils/Utils');
 
+const BN = require('bn.js');
+
 /**
  * Helper class which provides interaction methods of PricerRule contract.
  */
@@ -110,6 +112,26 @@ class PricerRule {
     return payExecutableData;
   }
 
+  /**
+   * Converts PayCurrencyCode amount to BT amount.
+   *
+   * @param amountInWei Amount which is being transferred.
+   * @param priceInWei Price set in PriceOracle contract.
+   * @param conversionRate OST to BT conversion rate.
+   * @param conversionRateDecimals OST to BT conversion rate decimals.
+   *
+   * @returns {BigNumber} Converted BT amount.
+   */
+  static convertPayCurrencyToToken(amountInWei, priceInWei, conversionRate, conversionRateDecimals) {
+    const conversionRateDecimalsBN = new BN(10).pow(new BN(conversionRateDecimals));
+    const amountBN = new BN(amountInWei);
+    const priceBN = new BN(priceInWei);
+    return amountBN
+      .mul(new BN(conversionRate))
+      .div(priceBN)
+      .div(conversionRateDecimalsBN);
+  }
+
   /**
    * Adds a new price oracle.
    *