src/nitunit.nit

   1 # This file is part of NIT ( http://www.nitlanguage.org ).
   2 #
   3 # Licensed under the Apache License, Version 2.0 (the "License");
   4 # you may not use this file except in compliance with the License.
   5 # You may obtain a copy of the License at
   6 #
   7 #     http://www.apache.org/licenses/LICENSE-2.0
   8 #
   9 # Unless required by applicable law or agreed to in writing, software
  10 # distributed under the License is distributed on an "AS IS" BASIS,
  11 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  12 # See the License for the specific language governing permissions and
  13 # limitations under the License.
  14
  15 # Program to extract and execute unit tests from nit source files
  16 module nitunit
  17
  18 import testing
  19
  20 var toolcontext = new ToolContext
  21
  22 toolcontext.option_context.add_option(toolcontext.opt_full, toolcontext.opt_output, toolcontext.opt_dir, toolcontext.opt_noact, toolcontext.opt_pattern, toolcontext.opt_file, toolcontext.opt_gen_unit, toolcontext.opt_gen_force, toolcontext.opt_gen_private, toolcontext.opt_gen_show)
  23 toolcontext.tooldescription = "Usage: nitunit [OPTION]... <file.nit>...\nExecutes the unit tests from Nit source files."
  24
  25 toolcontext.process_options(args)
  26 var args = toolcontext.option_context.rest
  27
  28 if toolcontext.opt_gen_unit.value then
  29         if toolcontext.opt_pattern.value != null then
  30                 print "Option --pattern cannot be used with --gen-suite"
  31                 exit(0)
  32         end
  33         if toolcontext.opt_file.value != null then
  34                 print "Option --target-file cannot be used with --gen-suite"
  35                 exit(0)
  36         end
  37 else
  38         if toolcontext.opt_gen_force.value then
  39                 print "Option --force must be used with --gen-suite"
  40                 exit(0)
  41         end
  42         if toolcontext.opt_gen_private.value then
  43                 print "Option --private must be used with --gen-suite"
  44                 exit(0)
  45         end
  46         if toolcontext.opt_gen_show.value then
  47                 print "Option --only-show must be used with --gen-suite"
  48                 exit(0)
  49         end
  50 end
  51
  52 var model = new Model
  53 var modelbuilder = new ModelBuilder(model, toolcontext)
  54
  55 var mmodules = modelbuilder.parse(args)
  56 modelbuilder.run_phases
  57
  58 if toolcontext.opt_gen_unit.value then
  59         modelbuilder.gen_test_unit(mmodules.first)
  60         exit(0)
  61 end
  62
  63 var page = new HTMLTag("testsuites")
  64
  65 if toolcontext.opt_full.value then mmodules = model.mmodules
  66
  67 for m in mmodules do
  68         page.add modelbuilder.test_markdown(m)
  69         page.add modelbuilder.test_unit(m)
  70 end
  71
  72 var file = toolcontext.opt_output.value
  73 if file == null then file = "nitunit.xml"
  74 page.write_to_file(file)
  75 print "Results saved in {file}"
  76 # print docunits results
  77 print "\nDocUnits:"
  78 if modelbuilder.unit_entities == 0 then
  79         print "No doc units found"
  80 else if modelbuilder.failed_entities == 0 and not toolcontext.opt_noact.value then
  81         print "DocUnits Success"
  82 end
  83 print "Entities: {modelbuilder.total_entities}; Documented ones: {modelbuilder.doc_entities}; With nitunits: {modelbuilder.unit_entities}; Failures: {modelbuilder.failed_entities}"
  84 # print testsuites results
  85 print "\nTestSuites:"
  86 if modelbuilder.total_tests == 0 then
  87         print "No test cases found"
  88 else if modelbuilder.failed_tests == 0 and not toolcontext.opt_noact.value then
  89         print "TestSuites Success"
  90 end
  91 print "Class suites: {modelbuilder.total_classes}; Test Cases: {modelbuilder.total_tests}; Failures: {modelbuilder.failed_tests}"