test: add existing input tests to the wallet coin selection.

Author: nodech

lib/utils/coinselector.js

@@ -199,17 +199,17 @@ class InMemoryCoinSource extends AbstractCoinSource {
 
 class CoinSelector {
   /**
-   * @param {MTX} tx
+   * @param {MTX} mtx
    * @param {AbstractCoinSource} source
    * @param {CoinSelectorOptions?} [options]
    */
 
-  constructor(tx, source, options = {}) {
-    this.original = tx;
+  constructor(mtx, source, options = {}) {
+    this.original = mtx;
     /** @type {MTX} */
-    this.tx = tx.clone();
+    this.tx = mtx.clone();
     /** @type {CoinView} */
-    this.view = tx.view;
+    this.view = mtx.view;
     this.source = source;
     this.outputValue = 0;
     this.fee = CoinSelector.MIN_FEE;

test/util/primitives.js

@@ -27,16 +27,6 @@ exports.deterministicInput = (id) => {
   return Input.fromOutpoint(new Outpoint(hash, 0));
 };
 
-/**
- * @typedef {Object} CovenantOptions
- * @property {String} [name]
- * @property {Hash} [nameHash]
- * @property {Covenant.types} [type=Covenant.types.NONE]
- * @property {Number} [height]
- * @property {Array} [args] - leftover args for the covenant except
- *                          for nameHash, name and height.
- */
-
 /**
  * @typedef {Object} OutputOptions
  * @property {Number} value
@@ -61,6 +51,16 @@ exports.makeOutput = (options) => {
   return output;
 };
 
+/**
+ * @typedef {Object} CovenantOptions
+ * @property {String} [name]
+ * @property {Hash} [nameHash]
+ * @property {Covenant.types} [type=Covenant.types.NONE]
+ * @property {Number} [height]
+ * @property {Array} [args] - leftover args for the covenant except
+ *                            for nameHash, name and height.
+ */
+
 /**
  * @param {CovenantOptions} options
  * @returns {Covenant}
@@ -171,7 +171,7 @@ exports.randomP2PKAddress = () => {
 };
 
 /**
- * @param {Object} options
+ * @typedef {Object} CoinOptions
  * @param {String} [options.version=1]
  * @param {String} [options.height=-1]
  * @param {String} [options.value=0]
@@ -180,6 +180,10 @@ exports.randomP2PKAddress = () => {
  * @param {Boolean} [options.coinbase=false]
  * @param {Buffer} [options.hash]
  * @param {Number} [options.index=0]
+ */
+
+/**
+ * @param {CoinOptions} options
  * @returns {Coin}
  */