summaryrefslogtreecommitdiff
path: root/ext/win32ole/tests/testWIN32OLE.rb
blob: 5c015073779cfe9b039092fafe5068ef47a949ea (plain)
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
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
# You need RubyUnit and MS Excel and MSI to run this test script 

require 'runit/testcase'
require 'runit/cui/testrunner'

require 'win32ole'
require 'oleserver'

module EXCEL_CONST
end

module CONST1
end

module CONST2
end

module CONST3
end

class TestWin32OLE < RUNIT::TestCase
  include OLESERVER
  def setup
    @excel = WIN32OLE.new("Excel.Application")
    @excel.visible = true
  end
  def test_s_new
    assert_instance_of(WIN32OLE, @excel)
  end
  def test_s_new_DCOM
    rexcel = WIN32OLE.new("Excel.Application", "localhost")
    assert_instance_of(WIN32OLE, rexcel)
    rexcel.visible = true
    rexcel.quit
  end
  def test_s_new_from_clsid
    excel = WIN32OLE.new("{00024500-0000-0000-C000-000000000046}")
    assert_instance_of(WIN32OLE, excel)
    excel.quit
    exc = assert_exception(WIN32OLERuntimeError) {
      WIN32OLE.new("{000}")
    }
    assert_match(/unknown OLE server: `\{000\}'/, exc.message)
  end
  def test_s_connect
    excel2 = WIN32OLE.connect('Excel.Application')
    assert_instance_of(WIN32OLE, excel2)
  end

  def test_s_const_load
    assert(!defined?(EXCEL_CONST::XlTop))
    WIN32OLE.const_load(@excel, EXCEL_CONST)
    assert_equal(-4160, EXCEL_CONST::XlTop)

    assert(!defined?(CONST1::XlTop))
    WIN32OLE.const_load(MS_EXCEL_TYPELIB, CONST1)
    assert_equal(-4160, CONST1::XlTop)
  end

  def test_s_codepage
    assert_equal(WIN32OLE::CP_ACP, WIN32OLE.codepage)
  end

  def test_s_codepage_set
    WIN32OLE.codepage = WIN32OLE::CP_UTF8
    assert_equal(WIN32OLE::CP_UTF8, WIN32OLE.codepage)
    WIN32OLE.codepage = WIN32OLE::CP_ACP
  end

  def test_const_CP_ACP
    assert_equal(0, WIN32OLE::CP_ACP)
  end

  def test_const_CP_OEMCP
    assert_equal(1, WIN32OLE::CP_OEMCP)
  end

  def test_const_CP_MACCP
    assert_equal(2, WIN32OLE::CP_MACCP)
  end

  def test_const_CP_THREAD_ACP
    assert_equal(3, WIN32OLE::CP_THREAD_ACP)
  end

  def test_const_CP_SYMBOL
    assert_equal(42, WIN32OLE::CP_SYMBOL)
  end

  def test_const_CP_UTF7
    assert_equal(65000, WIN32OLE::CP_UTF7)
  end

  def test_const_CP_UTF8
    assert_equal(65001, WIN32OLE::CP_UTF8)
  end

  def test_s_codepage_changed
    book = @excel.workbooks.add
    sheet = book.worksheets(1)
    begin
      WIN32OLE.codepage = WIN32OLE::CP_UTF8
      sheet.range("A1").value = [0x3042].pack("U*")
      val = sheet.range("A1").value
      assert_equal("\343\201\202", val)
      WIN32OLE.codepage = WIN32OLE::CP_ACP
      val = sheet.range("A1").value
      assert_equal("\202\240", val)
    ensure
      book.saved = true
    end
  end

  def test_get_win32ole_object
    workbooks = @excel.Workbooks;
    assert_instance_of(WIN32OLE, workbooks)
  end
  def test_each
    workbooks = @excel.Workbooks
    assert_no_exception {
      i = 0;
      workbooks.each do |workbook|
        print i += 1
      end
    }
    workbooks.add
    workbooks.add
    i = 0
    workbooks.each do |workbook|
      i+=1
    end
    assert_equal(2, i)
    workbooks.each do |workbook|
      workbook.saved = true
    end
  end
  def test_setproperty_bracket
    book = @excel.workbooks.add
    sheet = book.worksheets(1)
    begin
      sheet.range("A1")['Value'] = 10
      assert_equal(10, sheet.range("A1").value)
      sheet['Cells', 1, 2] = 10
      assert_equal(10, sheet.range("B1").value)
      assert_equal(10, sheet['Cells', 1, 2].value)
    ensure
      book.saved = true
    end
  end
  def test_convert_bignum
    book = @excel.workbooks.add
    sheet = book.worksheets(1)
    begin
      sheet.range("A1").value = 999999999
      sheet.range("A2").value = 9999999999
      sheet.range("A3").value = "=A1*10 + 9"
      assert_equal(9999999999, sheet.range("A2").value)
      assert_equal(9999999999, sheet.range("A3").value)
     
    ensure
      book.saved = true
    end
  end

  def test_ole_invoke_with_named_arg
    book = @excel.workbooks.add
    sheets = book.worksheets
    sheet = book.worksheets(1)
    num = sheets.count
    begin
      sheets.add({'count' => 2, 'after'=>sheet})
      assert_equal(2, sheets.count - num);
    ensure
      book.saved = true
    end
  end

  def test_ole_invoke_with_named_arg_last
    book = @excel.workbooks.add
    sheets = book.worksheets
    sheet = book.worksheets(1)
    num = sheets.count
    begin
      sheets.add(sheet, {'count' => 2})
      assert_equal(2, sheets.count - num);
    ensure
      book.saved = true
    end
  end

  def test_setproperty
    @excel.setproperty('Visible', false)
    assert_equal(false, @excel.Visible)
    @excel.setproperty('Visible', true)
    assert_equal(true, @excel.Visible)
    book = @excel.workbooks.add
    sheet = book.worksheets(1)
    begin
      sheet.setproperty('Cells', 1, 2, 10)
      assert_equal(10, sheet.range("B1").value)
    ensure
      book.saved = true
    end
  end
  def test_no_exist_property
    isok = false
    begin
      @excel.unknown_prop = 1
    rescue WIN32OLERuntimeError
      isok = true
    end
    assert(isok)

    isok = false
    begin
      @excel['unknown_prop'] = 2
    rescue WIN32OLERuntimeError
      isok = true
    end
    assert(isok)
  end

  def test_setproperty_with_equal
    book = @excel.workbooks.add
    sheet = book.worksheets(1)
    begin
      sheet.range("B1").value = 10
      assert_equal(10, sheet.range("B1").value)
      sheet.range("C1:D1").value = [11, 12]
      assert_equal(11, sheet.range("C1").value)
      assert_equal(12, sheet.range("D1").value)
    ensure
      book.saved = true
    end
  end
  def test_invoke
    workbooks = @excel.invoke( 'workbooks' )
    assert_instance_of(WIN32OLE, workbooks)
    book = workbooks.invoke( 'add' )
    assert_instance_of(WIN32OLE, book)
  end
  def test_ole_methods
    methods = @excel.ole_methods
    method_names = methods.collect{|m| m.name}
    assert(method_names.include?("Quit"))
  end
  def test_ole_func_methods
    methods = @excel.ole_func_methods
    assert(methods.size > 0)
    method_names = methods.collect{|m| m.name}
    assert(method_names.include?("Quit"))
  end
  def test_ole_put_methods
    methods = @excel.ole_put_methods
    assert(methods.size > 0)
    method_names = methods.collect{|m| m.name}
    assert(method_names.include?("Visible"))
  end
  def test_ole_get_methods
    methods = @excel.ole_get_methods
    assert(methods.size > 0)
    method_names = methods.collect{|m| m.name}
    assert(method_names.include?("Visible"))
  end
  def test_ole_method_help
    quit_info = @excel.ole_method_help("Quit")
    assert_equal(0, quit_info.size_params)
    assert_equal(0, quit_info.size_opt_params)

    workbooks = @excel.Workbooks
    add_info = workbooks.ole_method_help("Add")
    assert_equal(1, add_info.size_params)
    assert_equal(1, add_info.size_opt_params)
    assert(add_info.params[0].input?)
    assert(add_info.params[0].optional?)
    assert_equal('VARIANT', add_info.params[0].ole_type)
  end
  def teardown
    @excel.quit
    @excel = nil
    GC.start
  end
end

class TestWin32OLE_WITH_MSI < RUNIT::TestCase
  def setup
    installer = WIN32OLE.new("WindowsInstaller.Installer")
    @record = installer.CreateRecord(2)
  end

  # Sorry, this test fails. 
  # Win32OLE does not support this style to set property.
  # Use Win32OLE#setproperty or Win32OLE#[]= .
  # def test_invoke
  #   @record.invoke("StringData", 1, 'cccc')
  #   assert_equal('cccc', @record.StringData(1))
  # end

  def test_setproperty
    @record.setproperty( "StringData", 1, 'dddd')
    assert_equal('dddd', @record.StringData(1))
  end
  def test_bracket_equal_with_arg
    @record[ "StringData", 1 ] =  'ffff'
    assert_equal('ffff', @record.StringData(1))
  end

  def test__invoke
    shell=WIN32OLE.new('Shell.Application')
    assert_equal(shell.NameSpace(0).title, shell._invoke(0x60020002, [0], [WIN32OLE::VARIANT::VT_VARIANT]).title)
  end
end

# ---------------------
#
# a subclass of Win32OLE
# override new() and connect()
class MyExcel<WIN32OLE
    def MyExcel.new 
        super "Excel.Application"
    end
    def MyExcel.connect
        super "Excel.Application"
    end
end

class TestMyExcel < TestWin32OLE
#
# because we overrided new() and connect()
# we need to change the test.
# also, because the class will be different
# 
  def setup
    @excel = MyExcel.new
    @excel.visible = true
  end
  def test_s_new
    assert_instance_of(MyExcel, @excel)
  end
  def test_s_connect
    excel2 = MyExcel.connect
    assert_instance_of(MyExcel, excel2)
  end
#
# const_load didn't like to be called twice,
# and I don't know how to undefine something in Ruby yet 
# so, hide the test.
#
  private :test_s_const_load
end

if $0 == __FILE__
  puts "Now Test Win32OLE version #{WIN32OLE::VERSION}"
  if ARGV.size == 0
	suite = RUNIT::TestSuite.new
	suite.add_test(TestWin32OLE.suite)
	suite.add_test(TestMyExcel.suite)
    begin
      installer = WIN32OLE.new("WindowsInstaller.Installer")
      suite.add_test(TestWin32OLE_WITH_MSI.suite)
    rescue
      puts "Skip some test with MSI"
    end
  else
    suite = RUNIT::TestSuite.new
    ARGV.each do |testmethod|
      suite.add_test(TestWin32OLE.new(testmethod))
    end
  end
  RUNIT::CUI::TestRunner.quiet_mode = true
  RUNIT::CUI::TestRunner.run(suite)
end