mirror of
https://github.com/node-red/node-red.git
synced 2025-03-01 10:36:34 +00:00
Add persistable context
and avoid exception when arg is undefined in util/getMessageProperty
This commit is contained in:
Hiroki Uchikawa
committed by
HirokiUchikawa
HirokiUchikawa
parent
cd44f13171
commit
771b598c09
@@ -16,129 +16,223 @@
|
||||
|
||||
var should = require("should");
|
||||
var sinon = require('sinon');
|
||||
var Context = require("../../../../red/runtime/nodes/context");
|
||||
var path = require('path');
|
||||
var fs = require('fs-extra');
|
||||
var Context = require("../../../../../red/runtime/nodes/context/index");
|
||||
|
||||
describe('context', function() {
|
||||
beforeEach(function() {
|
||||
Context.init({});
|
||||
});
|
||||
afterEach(function() {
|
||||
Context.clean({allNodes:{}});
|
||||
});
|
||||
it('stores local property',function() {
|
||||
var context1 = Context.get("1","flowA");
|
||||
should.not.exist(context1.get("foo"));
|
||||
context1.set("foo","test");
|
||||
context1.get("foo").should.eql("test");
|
||||
});
|
||||
it('stores local property - creates parent properties',function() {
|
||||
var context1 = Context.get("1","flowA");
|
||||
context1.set("foo.bar","test");
|
||||
context1.get("foo").should.eql({bar:"test"});
|
||||
});
|
||||
it('deletes local property',function() {
|
||||
var context1 = Context.get("1","flowA");
|
||||
context1.set("foo.abc.bar1","test1");
|
||||
context1.set("foo.abc.bar2","test2");
|
||||
context1.get("foo.abc").should.eql({bar1:"test1",bar2:"test2"});
|
||||
context1.set("foo.abc.bar1",undefined);
|
||||
context1.get("foo.abc").should.eql({bar2:"test2"});
|
||||
context1.set("foo.abc",undefined);
|
||||
should.not.exist(context1.get("foo.abc"));
|
||||
context1.set("foo",undefined);
|
||||
should.not.exist(context1.get("foo"));
|
||||
});
|
||||
it('stores flow property',function() {
|
||||
var context1 = Context.get("1","flowA");
|
||||
should.not.exist(context1.flow.get("foo"));
|
||||
context1.flow.set("foo","test");
|
||||
context1.flow.get("foo").should.eql("test");
|
||||
});
|
||||
it('stores global property',function() {
|
||||
var context1 = Context.get("1","flowA");
|
||||
should.not.exist(context1.global.get("foo"));
|
||||
context1.global.set("foo","test");
|
||||
context1.global.get("foo").should.eql("test");
|
||||
describe('localmemory',function() {
|
||||
beforeEach(function() {
|
||||
Context.init({});
|
||||
});
|
||||
afterEach(function() {
|
||||
Context.clean({allNodes:{}});
|
||||
});
|
||||
it('stores local property',function() {
|
||||
var context1 = Context.get("1","flowA");
|
||||
should.not.exist(context1.get("foo"));
|
||||
context1.set("foo","test");
|
||||
context1.get("foo").should.eql("test");
|
||||
});
|
||||
it('stores local property - creates parent properties',function() {
|
||||
var context1 = Context.get("1","flowA");
|
||||
context1.set("foo.bar","test");
|
||||
context1.get("foo").should.eql({bar:"test"});
|
||||
});
|
||||
it('deletes local property',function() {
|
||||
var context1 = Context.get("1","flowA");
|
||||
context1.set("foo.abc.bar1","test1");
|
||||
context1.set("foo.abc.bar2","test2");
|
||||
context1.get("foo.abc").should.eql({bar1:"test1",bar2:"test2"});
|
||||
context1.set("foo.abc.bar1",undefined);
|
||||
context1.get("foo.abc").should.eql({bar2:"test2"});
|
||||
context1.set("foo.abc",undefined);
|
||||
should.not.exist(context1.get("foo.abc"));
|
||||
context1.set("foo",undefined);
|
||||
should.not.exist(context1.get("foo"));
|
||||
});
|
||||
it('stores flow property',function() {
|
||||
var context1 = Context.get("1","flowA");
|
||||
should.not.exist(context1.flow.get("foo"));
|
||||
context1.flow.set("foo","test");
|
||||
context1.flow.get("foo").should.eql("test");
|
||||
});
|
||||
it('stores global property',function() {
|
||||
var context1 = Context.get("1","flowA");
|
||||
should.not.exist(context1.global.get("foo"));
|
||||
context1.global.set("foo","test");
|
||||
context1.global.get("foo").should.eql("test");
|
||||
});
|
||||
|
||||
it('keeps local context local', function() {
|
||||
var context1 = Context.get("1","flowA");
|
||||
var context2 = Context.get("2","flowA");
|
||||
|
||||
should.not.exist(context1.get("foo"));
|
||||
should.not.exist(context2.get("foo"));
|
||||
context1.set("foo","test");
|
||||
|
||||
context1.get("foo").should.eql("test");
|
||||
should.not.exist(context2.get("foo"));
|
||||
});
|
||||
it('flow context accessible to all flow nodes', function() {
|
||||
var context1 = Context.get("1","flowA");
|
||||
var context2 = Context.get("2","flowA");
|
||||
|
||||
should.not.exist(context1.flow.get("foo"));
|
||||
should.not.exist(context2.flow.get("foo"));
|
||||
|
||||
context1.flow.set("foo","test");
|
||||
context1.flow.get("foo").should.eql("test");
|
||||
context2.flow.get("foo").should.eql("test");
|
||||
});
|
||||
|
||||
it('flow context not shared to nodes on other flows', function() {
|
||||
var context1 = Context.get("1","flowA");
|
||||
var context2 = Context.get("2","flowB");
|
||||
|
||||
should.not.exist(context1.flow.get("foo"));
|
||||
should.not.exist(context2.flow.get("foo"));
|
||||
|
||||
context1.flow.set("foo","test");
|
||||
context1.flow.get("foo").should.eql("test");
|
||||
should.not.exist(context2.flow.get("foo"));
|
||||
});
|
||||
|
||||
it('global context shared to all nodes', function() {
|
||||
var context1 = Context.get("1","flowA");
|
||||
var context2 = Context.get("2","flowB");
|
||||
|
||||
should.not.exist(context1.global.get("foo"));
|
||||
should.not.exist(context2.global.get("foo"));
|
||||
|
||||
context1.global.set("foo","test");
|
||||
context1.global.get("foo").should.eql("test");
|
||||
context2.global.get("foo").should.eql("test");
|
||||
});
|
||||
|
||||
it('deletes context',function() {
|
||||
var context = Context.get("1","flowA");
|
||||
should.not.exist(context.get("foo"));
|
||||
context.set("foo","abc");
|
||||
context.get("foo").should.eql("abc");
|
||||
|
||||
Context.delete("1","flowA");
|
||||
context = Context.get("1","flowA");
|
||||
should.not.exist(context.get("foo"));
|
||||
});
|
||||
|
||||
it('enumerates context keys', function() {
|
||||
var context = Context.get("1","flowA");
|
||||
|
||||
var keys = context.keys();
|
||||
keys.should.be.an.Array();
|
||||
keys.should.be.empty();
|
||||
|
||||
context.set("foo","bar");
|
||||
keys = context.keys();
|
||||
keys.should.have.length(1);
|
||||
keys[0].should.eql("foo");
|
||||
|
||||
context.set("abc.def","bar");
|
||||
keys = context.keys();
|
||||
keys.should.have.length(2);
|
||||
keys[1].should.eql("abc");
|
||||
});
|
||||
});
|
||||
|
||||
it('keeps local context local', function() {
|
||||
var context1 = Context.get("1","flowA");
|
||||
var context2 = Context.get("2","flowA");
|
||||
describe('external context storage',function() {
|
||||
var testDir = path.join(__dirname,".testUserHome");
|
||||
var context;
|
||||
var stubGet = sinon.stub();
|
||||
var stubSet = sinon.stub();
|
||||
var stubKeys = sinon.stub();
|
||||
var contextStorage={
|
||||
test:{
|
||||
module: {
|
||||
init: function() {
|
||||
return true;
|
||||
},
|
||||
get: stubGet,
|
||||
set: stubSet,
|
||||
keys: stubKeys,
|
||||
},
|
||||
config:{}
|
||||
}
|
||||
};
|
||||
|
||||
should.not.exist(context1.get("foo"));
|
||||
should.not.exist(context2.get("foo"));
|
||||
context1.set("foo","test");
|
||||
beforeEach(function() {
|
||||
Context.init({contextStorage:contextStorage});
|
||||
context = Context.get("1","flow");
|
||||
});
|
||||
afterEach(function(done) {
|
||||
stubGet.reset();
|
||||
stubSet.reset();
|
||||
stubKeys.reset();
|
||||
Context.clean({allNodes:{}});
|
||||
fs.remove(testDir,done);
|
||||
});
|
||||
|
||||
context1.get("foo").should.eql("test");
|
||||
should.not.exist(context2.get("foo"));
|
||||
describe('if external context storage exists',function() {
|
||||
it('should store local property to external context storage',function() {
|
||||
should.not.exist(context.get("$test.foo"));
|
||||
context.set("$test.foo","test");
|
||||
context.get("$test.foo");
|
||||
context.keys("$test");
|
||||
stubGet.called.should.be.true();
|
||||
stubSet.called.should.be.true();
|
||||
stubKeys.called.should.be.true();
|
||||
});
|
||||
it('should store flow property to external context storage',function() {
|
||||
should.not.exist(context.flow.get("$test.foo"));
|
||||
context.flow.set("$test.foo","test");
|
||||
context.flow.get("$test.foo");
|
||||
context.flow.keys("$test");
|
||||
stubGet.called.should.be.true();
|
||||
stubSet.called.should.be.true();
|
||||
stubKeys.called.should.be.true();
|
||||
});
|
||||
it('should store global property to external context storage',function() {
|
||||
should.not.exist(context.global.get("$test.foo"));
|
||||
context.global.set("$test.foo","test");
|
||||
context.global.get("$test.foo");
|
||||
context.global.keys("$test");
|
||||
stubGet.called.should.be.true();
|
||||
stubSet.called.should.be.true();
|
||||
stubKeys.called.should.be.true();
|
||||
});
|
||||
});
|
||||
|
||||
describe('if external context storage does not exist',function() {
|
||||
it('should store local property to local memory',function() {
|
||||
should.not.exist(context.flow.get("$nonexist.foo"));
|
||||
context.set("$nonexist.foo","test");
|
||||
context.get("$nonexist.foo").should.eql("test");
|
||||
context.keys("$nonexist").should.have.length(1);
|
||||
stubGet.notCalled.should.be.true();
|
||||
stubSet.notCalled.should.be.true();
|
||||
stubKeys.notCalled.should.be.true();
|
||||
});
|
||||
|
||||
it('should store flow property to local memory',function() {
|
||||
should.not.exist(context.flow.get("$nonexist.foo"));
|
||||
context.flow.set("$nonexist.foo","test");
|
||||
context.flow.get("$nonexist.foo").should.eql("test");
|
||||
context.flow.keys("$nonexist").should.have.length(1);
|
||||
stubGet.notCalled.should.be.true();
|
||||
stubSet.notCalled.should.be.true();
|
||||
stubKeys.notCalled.should.be.true();
|
||||
});
|
||||
|
||||
it('should store global property to local memory',function() {
|
||||
should.not.exist(context.global.get("$nonexist.foo"));
|
||||
context.global.set("$nonexist.foo","test");
|
||||
context.global.get("$nonexist.foo").should.eql("test");
|
||||
context.global.keys("$nonexist").should.have.length(1);
|
||||
stubGet.notCalled.should.be.true();
|
||||
stubSet.notCalled.should.be.true();
|
||||
stubKeys.notCalled.should.be.true();
|
||||
});
|
||||
});
|
||||
});
|
||||
it('flow context accessible to all flow nodes', function() {
|
||||
var context1 = Context.get("1","flowA");
|
||||
var context2 = Context.get("2","flowA");
|
||||
|
||||
should.not.exist(context1.flow.get("foo"));
|
||||
should.not.exist(context2.flow.get("foo"));
|
||||
|
||||
context1.flow.set("foo","test");
|
||||
context1.flow.get("foo").should.eql("test");
|
||||
context2.flow.get("foo").should.eql("test");
|
||||
});
|
||||
|
||||
it('flow context not shared to nodes on other flows', function() {
|
||||
var context1 = Context.get("1","flowA");
|
||||
var context2 = Context.get("2","flowB");
|
||||
|
||||
should.not.exist(context1.flow.get("foo"));
|
||||
should.not.exist(context2.flow.get("foo"));
|
||||
|
||||
context1.flow.set("foo","test");
|
||||
context1.flow.get("foo").should.eql("test");
|
||||
should.not.exist(context2.flow.get("foo"));
|
||||
});
|
||||
|
||||
it('global context shared to all nodes', function() {
|
||||
var context1 = Context.get("1","flowA");
|
||||
var context2 = Context.get("2","flowB");
|
||||
|
||||
should.not.exist(context1.global.get("foo"));
|
||||
should.not.exist(context2.global.get("foo"));
|
||||
|
||||
context1.global.set("foo","test");
|
||||
context1.global.get("foo").should.eql("test");
|
||||
context2.global.get("foo").should.eql("test");
|
||||
});
|
||||
|
||||
it('deletes context',function() {
|
||||
var context = Context.get("1","flowA");
|
||||
should.not.exist(context.get("foo"));
|
||||
context.set("foo","abc");
|
||||
context.get("foo").should.eql("abc");
|
||||
|
||||
Context.delete("1","flowA");
|
||||
context = Context.get("1","flowA");
|
||||
should.not.exist(context.get("foo"));
|
||||
})
|
||||
|
||||
it('enumerates context keys', function() {
|
||||
var context = Context.get("1","flowA");
|
||||
|
||||
var keys = context.keys();
|
||||
keys.should.be.an.Array();
|
||||
keys.should.be.empty();
|
||||
|
||||
context.set("foo","bar");
|
||||
keys = context.keys();
|
||||
keys.should.have.length(1);
|
||||
keys[0].should.eql("foo");
|
||||
|
||||
context.set("abc.def","bar");
|
||||
keys = context.keys();
|
||||
keys.should.have.length(2);
|
||||
keys[1].should.eql("abc");
|
||||
|
||||
|
||||
|
||||
|
||||
})
|
||||
|
||||
});
|
||||
|
||||
Reference in New Issue
Block a user