UT: Add some non-function path tests.

test/path-test.js

@@ -12,8 +12,7 @@ require("../src/js/remote.js").config = require("./config.js");
 
 buster.testRunner.timeout = 5000;
 
-if (false)
+buster.testCase("// Basic Path finding", {
-buster.testCase("Basic Path finding", {
   // 'setUp' : testutils.build_setup({ verbose: true, no_server: true }),
   // 'setUp' : testutils.build_setup({ verbose: true }),
   'setUp' : testutils.build_setup(),
@@ -222,7 +221,7 @@ buster.testCase("Basic Path finding", {
     },
 });
 
-buster.testCase("Extended Path finding", {
+buster.testCase("// Extended Path finding", {
   // 'setUp' : testutils.build_setup({ verbose: true, no_server: true }),
   // 'setUp' : testutils.build_setup({ verbose: true }),
   'setUp' : testutils.build_setup(),
@@ -432,6 +431,232 @@ buster.testCase("Extended Path finding", {
           done();
         });
     },
+
+    // Test alternative paths with qualities.
 });
 
+buster.testCase("// More Path finding", {
+  // 'setUp' : testutils.build_setup({ verbose: true, no_server: true }),
+  // 'setUp' : testutils.build_setup({ verbose: true }),
+  'setUp' : testutils.build_setup(),
+  'tearDown' : testutils.build_teardown(),
+
+  "alternative paths - limit returned paths to best quality" :
+    // alice +- bitstamp         -+ bob
+    //       |- carol(fee)       -|     // To be excluded.
+    //       |- dan(issue)       -|
+    //       |- mtgox            -|
+    function (done) {
+      var self = this;
+
+      async.waterfall([
+          function (callback) {
+            self.what = "Create accounts.";
+
+            testutils.create_accounts(self.remote, "root", "10000", ["alice", "bob", "carol", "dan", "mtgox", "bitstamp"], callback);
+          },
+          function (callback) {
+            self.what = "Set transfer rate.";
+
+            self.remote.transaction()
+              .account_set("carol")
+              .transfer_rate(1e9*1.1)
+              .once('proposed', function (m) {
+                  // console.log("proposed: %s", JSON.stringify(m));
+                  callback(m.result !== 'tesSUCCESS');
+                })
+              .submit();
+          },
+          function (callback) {
+            self.what = "Set credit limits.";
+
+            testutils.credit_limits(self.remote,
+              {
+                "alice" : [ "800/USD/bitstamp", "800/USD/carol", "800/USD/dan", "800/USD/mtgox", ],
+                "bob"   : [ "800/USD/bitstamp", "800/USD/carol", "800/USD/dan", "800/USD/mtgox", ],
+                "dan"   : [ "800/USD/alice", "800/USD/bob" ],
+              },
+              callback);
+          },
+          function (callback) {
+            self.what = "Distribute funds.";
+
+            testutils.payments(self.remote,
+              {
+                "bitstamp" : "100/USD/alice",
+                "carol" : "100/USD/alice",
+                "mtgox" : "100/USD/alice",
+              },
+              callback);
+          },
+          function (callback) {
+            self.what = "Find path from alice to bob";
+
+            self.remote.request_ripple_path_find("alice", "bob", "5/USD/bob",
+              [ { 'currency' : "USD" } ])
+              .on('success', function (m) {
+                  console.log("proposed: %s", JSON.stringify(m));
+
+                  // 1 alternative.
+//                  buster.assert.equals(1, m.alternatives.length)
+//                  // Path is empty.
+//                  buster.assert.equals(0, m.alternatives[0].paths_canonical.length)
+
+                  callback();
+                })
+              .request();
+          },
+        ], function (error) {
+          buster.refute(error, self.what);
+          done();
+        });
+    },
+
+  "alternative paths - consume best transfer" :
+    function (done) {
+      var self = this;
+
+      async.waterfall([
+          function (callback) {
+            self.what = "Create accounts.";
+
+            testutils.create_accounts(self.remote, "root", "10000", ["alice", "bob", "mtgox", "bitstamp"], callback);
+          },
+          function (callback) {
+            self.what = "Set transfer rate.";
+
+            self.remote.transaction()
+              .account_set("bitstamp")
+              .transfer_rate(1e9*1.1)
+              .once('proposed', function (m) {
+                  // console.log("proposed: %s", JSON.stringify(m));
+                  callback(m.result !== 'tesSUCCESS');
+                })
+              .submit();
+          },
+          function (callback) {
+            self.what = "Set credit limits.";
+
+            testutils.credit_limits(self.remote,
+              {
+                "alice" : [ "600/USD/mtgox", "800/USD/bitstamp" ],
+                "bob"   : [ "700/USD/mtgox", "900/USD/bitstamp" ]
+              },
+              callback);
+          },
+          function (callback) {
+            self.what = "Distribute funds.";
+
+            testutils.payments(self.remote,
+              {
+                "bitstamp" : "70/USD/alice",
+                "mtgox" : "70/USD/alice",
+              },
+              callback);
+          },
+          function (callback) {
+            self.what = "Payment with auto path";
+
+            self.remote.transaction()
+              .payment('alice', 'bob', "70/USD/bob")
+              .build_path(true)
+              .once('proposed', function (m) {
+                  // console.log("proposed: %s", JSON.stringify(m));
+                  callback(m.result !== 'tesSUCCESS');
+                })
+              .submit();
+          },
+          function (callback) {
+            self.what = "Verify balances.";
+
+            testutils.verify_balances(self.remote,
+              {
+                "alice"     : [ "0/USD/mtgox", "70/USD/bitstamp" ],
+                "bob"       : [ "70/USD/mtgox", "0/USD/bitstamp" ],
+                "bitstamp"  : [ "-70/USD/alice", "0/USD/bob" ],
+                "mtgox"     : [ "0/USD/alice", "-70/USD/bob" ],
+              },
+              callback);
+          },
+        ], function (error) {
+          buster.refute(error, self.what);
+          done();
+        });
+    },
+
+  "alternative paths - consume best transfer first" :
+    function (done) {
+      var self = this;
+
+      async.waterfall([
+          function (callback) {
+            self.what = "Create accounts.";
+
+            testutils.create_accounts(self.remote, "root", "10000", ["alice", "bob", "mtgox", "bitstamp"], callback);
+          },
+          function (callback) {
+            self.what = "Set transfer rate.";
+
+            self.remote.transaction()
+              .account_set("bitstamp")
+              .transfer_rate(1e9*1.1)
+              .once('proposed', function (m) {
+                  // console.log("proposed: %s", JSON.stringify(m));
+                  callback(m.result !== 'tesSUCCESS');
+                })
+              .submit();
+          },
+          function (callback) {
+            self.what = "Set credit limits.";
+
+            testutils.credit_limits(self.remote,
+              {
+                "alice" : [ "600/USD/mtgox", "800/USD/bitstamp" ],
+                "bob"   : [ "700/USD/mtgox", "900/USD/bitstamp" ]
+              },
+              callback);
+          },
+          function (callback) {
+            self.what = "Distribute funds.";
+
+            testutils.payments(self.remote,
+              {
+                "bitstamp" : "70/USD/alice",
+                "mtgox" : "70/USD/alice",
+              },
+              callback);
+          },
+          function (callback) {
+            self.what = "Payment with auto path";
+
+            self.remote.transaction()
+              .payment('alice', 'bob', "77/USD/bob")
+              .build_path(true)
+              .send_max("100/USD/alice")
+              .once('proposed', function (m) {
+                  // console.log("proposed: %s", JSON.stringify(m));
+                  callback(m.result !== 'tesSUCCESS');
+                })
+              .submit();
+          },
+          function (callback) {
+            self.what = "Verify balances.";
+
+            testutils.verify_balances(self.remote,
+              {
+                "alice"     : [ "0/USD/mtgox", "62.3/USD/bitstamp" ],
+                "bob"       : [ "70/USD/mtgox", "7/USD/bitstamp" ],
+                "bitstamp"  : [ "-62.3/USD/alice", "-7/USD/bob" ],
+                "mtgox"     : [ "0/USD/alice", "-70/USD/bob" ],
+              },
+              callback);
+          },
+        ], function (error) {
+          buster.refute(error, self.what);
+          done();
+        });
+    },
+
+    // Test alternative paths with qualities.
+});
 // vim:sw=2:sts=2:ts=8:et