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-rw-r--r--dgbuilder/test/red/cli/lib/config_spec.js53
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diff --git a/dgbuilder/test/red/cli/lib/config_spec.js b/dgbuilder/test/red/cli/lib/config_spec.js
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+/**
+ * Copyright 2014 IBM Corp.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ **/
+
+var should = require("should");
+var sinon = require("sinon");
+var fs = require("fs");
+
+var config = require("../../../../red/cli/lib/config");
+
+describe("cli config", function() {
+ afterEach(function() {
+ config.unload();
+ });
+ it('loads preferences when target referenced', sinon.test(function() {
+ this.stub(fs,"readFileSync",function() {
+ return '{"target":"http://example.com:1880"}'
+ });
+ config.target.should.eql("http://example.com:1880");
+ }));
+ it('provide default value for target', sinon.test(function() {
+ this.stub(fs,"readFileSync",function() {
+ return '{}'
+ });
+ config.target.should.eql("http://localhost:1880");
+ }));
+ it('saves preferences when target set', sinon.test(function() {
+ this.stub(fs,"readFileSync",function() {
+ return '{"target":"http://another.example.com:1880"}'
+ });
+ this.stub(fs,"writeFileSync",function() {});
+
+ config.target.should.eql("http://another.example.com:1880");
+ config.target = "http://final.example.com:1880";
+
+ fs.readFileSync.calledOnce.should.be.true;
+ fs.writeFileSync.calledOnce.should.be.true;
+
+ }));
+
+}); \ No newline at end of file