From 420c8f07c1017303f981b78b907c5c5b821b191d Mon Sep 17 00:00:00 2001
From: jania902 <jania902@92187c49-0d35-0410-b305-2f54cc65526e>
Date: Fri, 11 Jan 2008 09:24:07 +0000
Subject: [PATCH] git-svn-id: http://jsspec.googlecode.com/svn/trunk@96
 92187c49-0d35-0410-b305-2f54cc65526e

---
 exp/build.xml           |  2 +-
 exp/src/JSSpec2.js      | 74 +++++++++++++++++++++++++++++++++++++----
 exp/src/JSSpec2_spec.js | 47 ++++++++++++++++++++++++++
 exp/src/RhinoRunner.js  |  1 -
 4 files changed, 115 insertions(+), 9 deletions(-)
 create mode 100644 exp/src/JSSpec2_spec.js
 delete mode 100644 exp/src/RhinoRunner.js

diff --git a/exp/build.xml b/exp/build.xml
index 2e61397..15b4a8e 100644
--- a/exp/build.xml
+++ b/exp/build.xml
@@ -3,7 +3,7 @@
 
 	<target name="test">
 		<java jar="lib/js.jar" fork="true">
-			<arg line="-f src/RhinoRunner.js" />
+			<arg line="-f src/JSSpec2_spec.js" />
 		</java>
 	</target>
 </project>
\ No newline at end of file
diff --git a/exp/src/JSSpec2.js b/exp/src/JSSpec2.js
index 28f49de..48dfcf3 100644
--- a/exp/src/JSSpec2.js
+++ b/exp/src/JSSpec2.js
@@ -24,14 +24,74 @@
  * License along with this library; if not, write to the Free Software
  * Foundation, Inc, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
  */
-var jsspec = {};
-jsspec.isBrowser = !!this[alert];
+var JSSpec2 = {
+	given: function(givens) {
+		// make new current scenario
+		this.current_scenario = new JSSpec2.Scenario();
+		runner.addScenario(this.current_scenario);
+		
+		// set givens into current scenario
+		this.current_scenario.givens = givens;
+	},
+	
+	when: function(events) {
+		// set events into current scenario
+		this.current_scenario.events = events;
+	},
+	
+	then: function(outcomes) {
+		// set expected outcomes into current scenario
+		this.current_scenario.outcomes = outcomes;
+	},
+	
+	value_of: function(value) {
+		return new JSSpec2.Expectation(value);
+	},
+	
+	run: function() {
+		this.current_scenario.run();
+	}
+};
 
-jsspec.echo = function(message) {
+JSSpec2.RhinoRunner = function() {
+	this.scenarios = [];
+	
+	this.addScenario = function(scenario) {
+		this.scenarios.push(scenario);
+	}
 	
-	if(jsspec.isBrowser) {
-		alert(message);
-	} else {
+	this.run = function() {
+		for(var i = 0; i < this.scenarios.length; i++) {
+			this.scenarios[i].run();
+		}
+	}
+}
+
+JSSpec2.Scenario = function() {
+	this.run = function() {
+		this.context = {};
+		
+		for(var key in this.givens) {
+			this.givens[key].apply(this.context);
+		}
+		
+		for(var key in this.events) {
+			this.events[key].apply(this.context);
+		}
 		
+		for(var key in this.outcomes) {
+			this.outcomes[key].apply(this.context);
+		}
 	}
-}
\ No newline at end of file
+}
+
+JSSpec2.Expectation = function(actual_value) {
+	this.should_be = function(expected_value) {
+		if(expected_value != actual_value) {
+			print("[" + actual_value + "] should be [" + expected_value + "]");
+		} 
+	}
+}
+
+// Main
+var runner = new JSSpec2.RhinoRunner();
\ No newline at end of file
diff --git a/exp/src/JSSpec2_spec.js b/exp/src/JSSpec2_spec.js
new file mode 100644
index 0000000..67a80c4
--- /dev/null
+++ b/exp/src/JSSpec2_spec.js
@@ -0,0 +1,47 @@
+load("/prj/jsspec/exp/src/JSSpec2.js")
+
+with(JSSpec2) {
+	__log__ = [];
+	
+	given({"new scenario": function() {
+			this.scenario = new JSSpec2.Scenario("Scenario 1")
+			this.scenario.givens = {
+				"Given 1": function() {
+					__log__.push("given")
+					this.a = 1
+				}
+			}
+			this.scenario.events = {
+				"When 1": function() {
+					__log__.push("when")
+					this.b = 2
+				}
+			}
+			this.scenario.outcomes = {
+				"Then 1": function() {
+					__log__.push("then")
+					this.c = 3
+				}
+			}
+		}
+	})
+	
+	when({
+		"the scenario runned": function() {
+			this.scenario.run()
+		}
+	})
+	
+	then({
+		"'given', 'when' and 'then' should be executed in exact order": function() {
+			value_of(__log__.join(",")).should_be("given,when,then")
+		},
+		"context should be preserved": function() {
+			value_of(this.scenario.context.a).should_be(1);
+			value_of(this.scenario.context.b).should_be(2);
+			value_of(this.scenario.context.c).should_be(3);
+		}
+	})
+}
+
+runner.run()
\ No newline at end of file
diff --git a/exp/src/RhinoRunner.js b/exp/src/RhinoRunner.js
deleted file mode 100644
index dfe80e8..0000000
--- a/exp/src/RhinoRunner.js
+++ /dev/null
@@ -1 +0,0 @@
-print("Hello World");
\ No newline at end of file