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Versions: 13
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Contents
require 'spec_helper'
include DynamicFieldsets
describe DependencyClause do
it "should respond to dependency_group" do
DependencyClause.new.should respond_to :dependency_group
end
it "should respond to dependencies" do
DependencyClause.new.should respond_to :dependencies
end
describe "validations" do
before(:each) do
@clause = DependencyClause.new
end
it "should be valid" do
@clause.dependency_group_id = 1
@clause.should be_valid
end
it "should require a dependency group" do
@clause.should have(1).error_on(:dependency_group_id)
end
end
describe "evaluate" do
before(:each) do
@clause = DependencyClause.new
@dependency1 = Dependency.new
@dependency2 = Dependency.new
@clause.stub!(:dependencies).and_return([@dependency1, @dependency2])
@evaluate_args = {}
end
it "should take a hash as input" do
@dependency1.stub!(:evaluate).and_return(true)
@dependency2.stub!(:evaluate).and_return(false)
@clause.evaluate(@evaluate_args).should_not raise_error ArgumentError
end
it "should return true if at least one of the dependencies evaluateds to true" do
@dependency1.stub!(:evaluate).and_return(true)
@dependency2.stub!(:evaluate).and_return(false)
@clause.evaluate(@evaluate_args).should be_true
end
it "should return false if none of the dependencies evaluatue to true" do
@dependency1.stub!(:evaluate).and_return(false)
@dependency2.stub!(:evaluate).and_return(false)
@clause.evaluate(@evaluate_args).should be_false
end
end
end
Version data entries
13 entries across 13 versions & 1 rubygems