# HG changeset patch
# User jittat <jittat@6386c4cd-e34a-4fa8-8920-d93eb39b512e>
# Date 2008-03-21 04:51:39
# Node ID ad0cd1a4447d01652379c75c118cea030cf1b601
# Parent  1417cdf16f4c447445508f81f21a9ce40551e0f4

[web] added submission spec

git-svn-id: http://theory.cpe.ku.ac.th/grader/web/trunk@136 6386c4cd-e34a-4fa8-8920-d93eb39b512e

diff --git a/spec/models/submission_spec.rb b/spec/models/submission_spec.rb
new file mode 100644
--- /dev/null
+++ b/spec/models/submission_spec.rb
@@ -0,0 +1,37 @@
+
+require File.dirname(__FILE__) + '/../spec_helper'
+
+describe Submission do
+
+  before(:each) do
+    @submission = Submission.new
+    @submission.source = <<SOURCE
+/*
+LANG: C++
+TASK: testproblem
+*/
+SOURCE
+  end
+
+  it "should find language in source" do
+    langcpp = stub(Language, :name => 'cpp', :ext => 'cpp')
+    Language.should_receive(:find_by_name).with('C++').and_return(langcpp)
+    Submission.find_language_in_source(@submission.source).should == langcpp
+  end
+
+  it "should find problem in source, when there is any" do
+    problem = stub(Problem, :name => 'testproblem')
+    Problem.should_receive(:find_by_name).with('testproblem').and_return(problem)
+    Submission.find_problem_in_source(@submission.source).should == problem
+  end
+
+  it "should return nil when it cannot find problem in source" do
+    Submission.find_problem_in_source(<<SOURCE
+/*
+LANG: C
+*/
+SOURCE
+).should == nil
+  end
+
+end