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Convert specs to RSpec 3.3.2 syntax with Transpec #1

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Convert specs to RSpec 3.3.2 syntax with Transpec #1

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188 changes: 129 additions & 59 deletions spec/cstruct_spec.rb
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Original file line number Diff line number Diff line change
Expand Up @@ -8,79 +8,105 @@

class Point < CStruct
int32:x
int32:y
int32:y
end

point = Point.new
point.x,point.y = -10,20
point
end
its(:x) { should == -10 }
its(:y) { should == 20 }
point
end

describe '#x' do
subject { super().x }
it { is_expected.to eq(-10) }
end

describe '#y' do
subject { super().y }
it { is_expected.to eq(20) }
end
end

describe 'Struct Member -> Line' do
subject do
class Point < CStruct
int32:x
int32:y
int32:y
end

class Line < CStruct
Point:begin_point
Point:end_point
Point:end_point
end

line = Line.new
line.begin_point.x = 10
line.begin_point.x = 10
line.begin_point.y = 20
line
end
its(:'begin_point.x') { should == 10 }
its(:'begin_point.y') { should == 20 }
line
end

describe '#begin_point' do
subject { super().begin_point }
describe '#x' do
subject { super().x }
it { is_expected.to eq(10) }
end
end

describe '#begin_point' do
subject { super().begin_point }
describe '#y' do
subject { super().y }
it { is_expected.to eq(20) }
end
end
end

describe 'Array Member -> Collection' do
subject do

class Collection < CStruct
int32:elements,[8]
end

collection = Collection.new
collection = Collection.new

(0..7).each do |i|
collection.elements[i] = i # assign like as C language
end

collection
end
its(:elements) { should == (0..7).to_a }
collection
end

describe '#elements' do
subject { super().elements }
it { is_expected.to eq((0..7).to_a) }
end
end

describe 'Array Struct Member -> PointArray' do
it 'PointArray' do
it 'PointArray' do
class Point < CStruct
double:x
double:y
double:y
end

class PointArray < CStruct
Point:elements,[4]
end

array = PointArray.new
(0..3).each do |i|
array = PointArray.new
(0..3).each do |i|
array.elements[i].x = i+0.234
array.elements[i].y = i+1.667
end

(0..3).each do |i|
array.elements[i].x.should == i+0.234
array.elements[i].y.should == i+1.667
(0..3).each do |i|
expect(array.elements[i].x).to eq(i+0.234)
expect(array.elements[i].y).to eq(i+1.667)
end
end
end

end


Expand All @@ -94,22 +120,36 @@ class Inner < CStruct
Inner :inner
end

t = T.new
t = T.new
t.inner.v1 = 10
t.inner.v2 = 20
t
end
its(:'inner.v1') { should == 10 }
its(:'inner.v2') { should == 20 }
t
end

describe '#inner' do
subject { super().inner }
describe '#v1' do
subject { super().v1 }
it { is_expected.to eq(10) }
end
end

describe '#inner' do
subject { super().inner }
describe '#v2' do
subject { super().v2 }
it { is_expected.to eq(20) }
end
end
end

describe 'Anonymous Struct Member -> Window' do
describe 'Anonymous Struct Member -> Window' do
subject do
class Window < CStruct
int32:style
struct :position do
int32:x
int32:y
int32:y
end
end
window = Window.new
Expand All @@ -118,13 +158,30 @@ class Window < CStruct
window.position.y = 20
window
end

its(:style) { should == 1}
its(:'position.x'){ should == 10}
its(:'position.y'){ should == 20}

describe '#style' do
subject { super().style }
it { is_expected.to eq(1)}
end

describe '#position' do
subject { super().position }
describe '#x' do
subject { super().x }
it { is_expected.to eq(10)}
end
end

describe '#position' do
subject { super().position }
describe '#y' do
subject { super().y }
it { is_expected.to eq(20)}
end
end
end

describe 'Anonymous Union Member -> U' do
describe 'Anonymous Union Member -> U' do
subject do
class U < CStruct
union:value do
Expand All @@ -136,8 +193,15 @@ class U < CStruct
u = U.new
u.value.x = 10
u
end
its(:'value.x'){ should == 10}
end

describe '#value' do
subject { super().value }
describe '#x' do
subject { super().x }
it { is_expected.to eq(10)}
end
end
end

describe 'Char Buffer Member -> Addition' do
Expand All @@ -150,28 +214,34 @@ class Addition < CStruct
addition.description = 'Hello Ruby!'
addition
end

its(:'description.to_cstr') {should == 'Hello Ruby!'}

describe '#description' do
subject { super().description }
describe '#to_cstr' do
subject { super().to_cstr }
it {is_expected.to eq('Hello Ruby!')}
end
end
end

=begin
describe 'Binary File IO ' do
subject do

class Point < CStruct
int32:x
int32:y
int32:y
end

class PointF < CStruct
double:x
double:y
double:y
end

class Addition < CStruct
char :description,[32]
end

class IOData < CStruct
Point:point
PointF:pointf
Expand All @@ -183,8 +253,8 @@ class IOData < CStruct
File.open("point.bin","wb")do |f|
write_data.point = Point.new {|st| st.x = 100; st.y =200 }
write_data.point_f = PointF.new{|st| st.x = 20.65; st.y =70.86 }
write_data.addition = Addition.new

write_data.addition = Addition.new
write_data.addition.description= "Hello Ruby!"

f.write write_data.data
Expand All @@ -193,9 +263,9 @@ class IOData < CStruct
read_data = IOData.new

#read file
File.open("point.bin","rb")do |f|
read_data << f.read(IODtata.size)
File.open("point.bin","rb")do |f|
read_data << f.read(IODtata.size)

puts point.x
puts point.y
puts point_f.x
Expand All @@ -204,7 +274,7 @@ class IOData < CStruct
end
read_data
end

its(:'point.x') {should == 200}
end
=end
Expand All @@ -214,27 +284,27 @@ module NS1 #namespace
class A < CStruct
uint32:handle
end

module NS2
class B < CStruct
A:a # directly use A
end
end
end

class C < CStruct
A :a
NS2_B :b # Meaning of the 'NS2_B' is NS2::B
end
end
end

class D < CStruct
NS1_NS2_B:b # Meaning of the 'NS1_NS2_B' is NS1::NS2::B
end
end

v = D.new
v.b.a.handle = 120
v.b.a.handle.should == 120
expect(v.b.a.handle).to eq(120)

end
end