1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
|
require File.expand_path('../../fixtures/classes', __FILE__)
describe :kernel_kind_of, shared: true do
before :each do
@o = KernelSpecs::KindaClass.new
end
it "returns true if given class is the object's class" do
@o.send(@method, KernelSpecs::KindaClass).should == true
end
it "returns true if given class is an ancestor of the object's class" do
@o.send(@method, KernelSpecs::AncestorClass).should == true
@o.send(@method, String).should == true
@o.send(@method, Object).should == true
end
it "returns false if the given class is not object's class nor an ancestor" do
@o.send(@method, Array).should == false
end
it "returns true if given a Module that is included in object's class" do
@o.send(@method, KernelSpecs::MyModule).should == true
end
it "returns true if given a Module that is included one of object's ancestors only" do
@o.send(@method, KernelSpecs::AncestorModule).should == true
end
it "returns true if given a Module that object has been extended with" do
@o.send(@method, KernelSpecs::MyExtensionModule).should == true
end
it "returns false if given a Module not included in object's class nor ancestors" do
@o.send(@method, KernelSpecs::SomeOtherModule).should == false
end
it "raises a TypeError if given an object that is not a Class nor a Module" do
lambda { @o.send(@method, 1) }.should raise_error(TypeError)
lambda { @o.send(@method, 'KindaClass') }.should raise_error(TypeError)
lambda { @o.send(@method, :KindaClass) }.should raise_error(TypeError)
lambda { @o.send(@method, Object.new) }.should raise_error(TypeError)
end
end
|