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|
=begin
Scans java test source files, recursively from the current directory,
and produces a list of test metods sorted by specification line number.
The implementation makes heavy use of my scant knowledge of regex. I'll
comeback and clean this up as time allows.
Assumes a test comment convention like this:
/**
* Lines 410,411,412,413:
* <p>
* A method of a conversational interface may be marked with an
* "@EndsConversation" annotation. Once a method marked with
* "@EndsConversation" has been called, the conversation between client and
* service provider is at an end, which implies no further methods may be
* called on that service within the *same* conversation.
*/
@Test
public void atEndsConversation1() throws Exception {
Example command line usage
>ruby processcomments.rb > comment_scan.txt
Current output is formatted for a cwiki page and can be directly pasted to a blank page
Some TODO's:
Add logic to process number ranges such as "Lines 523-556" or "Lines 523 to 556"
=end
class TestMethod
attr_accessor :lines_tested, :first_line_tested
def initialize(text, parent)
@text = text
@parent = parent
@lines_tested = init_lines_tested
@first_line_tested = @lines_tested.first
end
#Define sort criteria
def <=>(test_method)
@first_line_tested.<=>(test_method.first_line_tested)
end
def name
regex = /void\s*\S*\(\) /
str = @text[regex]
str.sub(/void\s*/, '')
end
def init_lines_tested
lines_regex = /Line.*?$/
lines_array = @text.scan(lines_regex)
nums_regex = /\d{1,4}/
line_numbers = Array.new
lines_array.each do |line_text|
number_strings =line_text.scan(nums_regex)
number_strings.each {|num_string| line_numbers<<num_string.to_i}
end
line_numbers
end
def lines_tested_string
lts = String.new
lines_tested.each {|n| lts = lts +"," + n.to_s }
lts[1..lts.length]
end
def ignore_line
@text[/^\s*@Ignore.*/]
end
def jira
result = ignore_line
result = result[/\d{4,5}/]
result ? "T-" + result : "x"
end
def ignore_string
ignore_line ? jira : ""
end
def package_name
@parent.package_name
end
def testcase_name
@parent.testcase_name
end
def long_name
self.package_name + "." + testcase_name + "." + self.name
end
def to_s
long_name + "\n" + "Lines tested: " + lines_tested_string + "\n\n"
end
def to_cwiki_s
"|" + lines_tested_string + "|" + long_name + "|" + ignore_string + "|\n"
end
end
class TestCase
attr_accessor :text, :test_methods
def initialize(text)
@text = text
@test_methods = Array.new
create_test_methods
end
def create_test_methods
regex = /\/\*\*\W*?$\W*?Line.*?\{/m
test_method_text_array = text.scan(regex)
test_method_text_array.each do |t|
@test_methods<<TestMethod.new(t, self)
$num_test_methods +=1
end
end
def package_name
line = @text[/pack.*$/]
line.sub!(/package /, '')
line.sub(/;/, '')
end
def testcase_name
text[/\S*TestCase/]
end
end
def process_file(fn)
text = String.new
File.open(fn) { |f| text = f.read }
$testcases << TestCase.new(text)
end
def spec_tested (dir_pwd)
subfolder_name = dir_pwd[/\/[^\/\\]*$/]
subfolder_name = subfolder_name[1..subfolder_name.length-1]
result = case subfolder_name
when "java-api" : "SCA Java Common Annotations and APIs V1.00"
when "wsbinding" : "SCA Web Services Binding V1.00"
else "Unknown!"
end
end
$num_files_processed = $num_test_methods = 0
$testcases = Array.new
svn_info = `svn info`
svn_revision = svn_info[/Revision: \d*/]
Dir["**/*TestCase.java"].each do |filename|
process_file(filename)
$num_files_processed += 1
end
all_test_methods = Array.new
$testcases.each do |tc|
tc.test_methods.each {|m| all_test_methods<<m}
end
#confluence wiki output
puts "Content generated by /vtest/processcomments.rb"
puts "h1. " + spec_tested(Dir.pwd) + " - Test map"
puts "h3. Test case files scanned " + Date.today.to_s + " (svn:" + svn_revision + ")"
puts "* Total files processed = #{$num_files_processed}"
puts "* Number of test cases = #{$testcases.length}"
puts "* Number of test methods = #{$num_test_methods}"
puts "||Specification Line Numbers|| package/testcase/method ||ignored||"
all_test_methods.sort.each {|tm| puts tm.to_cwiki_s}
|
