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chain bind old value test

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This commit is contained in:
Dima Granetchi
2014-11-26 14:13:29 +02:00
parent 60274dc7a0
commit 517d6a6343
1 changed files with 15 additions and 7 deletions
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test/ChainBindTest.hx
+15 -7
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@@ -108,14 +108,17 @@ class ChainBindTest extends BuddySuite {
it("BindExt.chain should bind chain changes (1 gap)", {
b.c.nc.c.f("tada").d = "a";
var unbind = BindExt.chain(b.c.nc.c.f("tada").d, function (_, t:String) {
callNum++;
var unbind = BindExt.chain(b.c.nc.c.f("tada").d, function (f:String, t:String) {
f.should.be(from);
from = val;
t.should.be(val);
callNum++;
});
callNum.should.be(1);
b.c.nc.c.f("tada").d = val = "b"; // nc gap
from = val;
callNum.should.be(1);
var b2 = new BindableChain(4);
@@ -143,9 +146,11 @@ class ChainBindTest extends BuddySuite {
it("BindExt.chain should bind chain changes (double gap)", {
b.c.nc.nc.d = "a";
BindExt.chain(b.c.nc.nc.d, function (_, t:String) {
callNum++;
BindExt.chain(b.c.nc.nc.d, function (f, t:String) {
f.should.be(from);
from = val;
t.should.be(val);
callNum++;
});
callNum.should.be(1);
@@ -163,7 +168,7 @@ class ChainBindTest extends BuddySuite {
callNum.should.be(1);
b.c.nc.nc.d = val = "d";
from = val;
callNum.should.be(1);
b2 = new BindableChain(3);
@@ -178,13 +183,16 @@ class ChainBindTest extends BuddySuite {
});
it("BindExt.chain should bind default fields", {
b.d = "a";
b.d = val = "a";
var unbind = BindExt.chain(b.d, function (f:String, t:String) {
f.should.be(from);
from = val;
t.should.be(val);
callNum ++;
});
b.d = "b";
b.d = val = "b";
callNum.should.be(2);
unbind();