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# coding: us-ascii
# frozen_string_literal: false
begin
require 'win32ole'
rescue LoadError
end
require 'test/unit'
PROGID_RBCOMTEST='RbComTest.ComSrvTest'
=begin
RbComTest.ComSrvTest is following VB.NET COM server(RbComTest solution).
(You must check COM interoperability.)
Imports System.Runtime.InteropServices
Public Class ComSrvTest
<StructLayout(LayoutKind.Sequential)> _
Public Structure Book
<MarshalAs(UnmanagedType.BStr)> _
Public title As String
Public cost As Integer
End Structure
Public Function getBook() As Book
Dim book As New Book
book.title = "The Ruby Book"
book.cost = 20
Return book
End Function
Public Function getBooks() As Book()
Dim book() As Book = {New Book, New Book}
book(0).title = "The CRuby Book"
book(0).cost = 30
book(1).title = "The JRuby Book"
book(1).cost = 40
Return book
End Function
Public Sub getBookByRefObject(ByRef obj As Object)
Dim book As New Book
book.title = "The Ruby Reference Book"
book.cost = 50
obj = book
End Sub
Public Function getVer2BookByValBook(<MarshalAs(UnmanagedType.Struct)> ByVal book As Book) As Book
Dim ret As New Book
ret.title = book.title + " ver2"
ret.cost = book.cost * 1.1
Return ret
End Function
Public Sub getBookByRefBook(<MarshalAs(UnmanagedType.LPStruct)> ByRef book As Book)
book.title = "The Ruby Reference Book2"
book.cost = 44
End Sub
Public Sub getVer3BookByRefBook(<MarshalAs(UnmanagedType.LPStruct)> ByRef book As Book)
book.title += " ver3"
book.cost *= 1.2
End Sub
End Class
=end
if defined?(WIN32OLE_RECORD)
def rbcomtest_exist?
WIN32OLE.new(PROGID_RBCOMTEST)
true
rescue WIN32OLERuntimeError
false
end
class TestWIN32OLE_RECORD_BY_RBCOMTEST < Test::Unit::TestCase
unless rbcomtest_exist?
def test_dummy_for_skip_message
skip "#{PROGID_RBCOMTEST} for WIN32OLE_RECORD test is not installed"
end
else
def setup
@obj = WIN32OLE.new(PROGID_RBCOMTEST)
end
def test_s_new_from_win32ole
rec = WIN32OLE_RECORD.new('Book', @obj)
assert(rec)
assert_instance_of(WIN32OLE_RECORD, rec)
end
def test_s_new_from_win32ole_typelib
tlib = @obj.ole_typelib
rec = WIN32OLE_RECORD.new('Book', tlib)
assert(rec)
assert_instance_of(WIN32OLE_RECORD, rec)
end
def test_s_new_raise
assert_raise(WIN32OLERuntimeError) {
WIN32OLE_RECORD.new('NonExistRecordName', @obj)
}
assert_raise(ArgumentError) {
WIN32OLE_RECORD.new
}
assert_raise(ArgumentError) {
WIN32OLE_RECORD.new('NonExistRecordName')
}
end
def test_to_h
rec = WIN32OLE_RECORD.new('Book', @obj)
assert_equal({'title'=>nil, 'cost'=>nil}, rec.to_h)
end
def test_typename
rec = WIN32OLE_RECORD.new('Book', @obj)
assert_equal('Book', rec.typename)
end
def test_method_missing_getter
rec = WIN32OLE_RECORD.new('Book', @obj)
assert_equal(nil, rec.title)
assert_raise(KeyError) {
rec.non_exist_name
}
end
def test_method_missing_setter
rec = WIN32OLE_RECORD.new('Book', @obj)
rec.title = "Ruby Book"
assert_equal("Ruby Book", rec.title)
end
def test_get_record_from_comserver
rec = @obj.getBook
assert_instance_of(WIN32OLE_RECORD, rec)
assert_equal("The Ruby Book", rec.title)
assert_equal(20, rec.cost)
end
def test_get_record_array_from_comserver
rec = @obj.getBooks
assert_instance_of(Array, rec)
assert_equal(2, rec.size)
assert_instance_of(WIN32OLE_RECORD, rec[0])
assert_equal("The CRuby Book", rec[0].title)
assert_equal(30, rec[0].cost)
assert_instance_of(WIN32OLE_RECORD, rec[1])
assert_equal("The JRuby Book", rec[1].title)
assert_equal(40, rec[1].cost)
end
def test_pass_record_parameter
rec = WIN32OLE_RECORD.new('Book', @obj)
rec.title = "Ruby Book"
rec.cost = 60
book = @obj.getVer2BookByValBook(rec)
assert_equal("Ruby Book ver2", book.title)
assert_equal(66, book.cost)
end
def test_pass_variant_parameter_byref
obj = WIN32OLE_VARIANT.new(nil, WIN32OLE::VARIANT::VT_VARIANT|WIN32OLE::VARIANT::VT_BYREF)
@obj.getBookByRefBook(obj)
assert_instance_of(WIN32OLE_RECORD, obj.value)
book = obj.value
assert_equal("The Ruby Reference Book2", book.title)
assert_equal(44, book.cost)
end
def test_pass_record_parameter_byref
book = WIN32OLE_RECORD.new('Book', @obj)
@obj.getBookByRefBook(book)
assert_equal("The Ruby Reference Book2", book.title)
assert_equal(44, book.cost)
end
def test_pass_and_get_record_parameter_byref
book = WIN32OLE_RECORD.new('Book', @obj)
book.title = "Ruby Book"
book.cost = 60
@obj.getVer3BookByRefBook(book)
assert_equal("Ruby Book ver3", book.title)
assert_equal(72, book.cost)
end
def test_ole_instance_variable_get
obj = WIN32OLE_RECORD.new('Book', @obj)
assert_equal(nil, obj.ole_instance_variable_get(:title))
assert_equal(nil, obj.ole_instance_variable_get('title'))
end
def test_ole_instance_variable_set
book = WIN32OLE_RECORD.new('Book', @obj)
book.ole_instance_variable_set(:title, "Ruby Book")
assert_equal("Ruby Book", book.title)
book.ole_instance_variable_set('title', "Ruby Book2")
assert_equal("Ruby Book2", book.title)
end
def test_inspect
book = WIN32OLE_RECORD.new('Book', @obj)
assert_equal(%q[#<WIN32OLE_RECORD(Book) {"title"=>nil, "cost"=>nil}>], book.inspect)
end
end
end
end
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