Description:
locks dir based on temp file, does not copy dir when copying scripts, added proper rescue for ln_s
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[Not Reviewed]
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r103:933325ce824a - - 4 files changed: 4 inserted, 3 deleted

@@ -22,13 +22,13
22 22 @usage_filename = usage_filename
23 23 end
24 24
25 25 # Check if someone has initialized the dir. If not, call block.
26 26
27 27 def setup # :yields: block
28 - dir = File.new(@dir_name)
28 + dir = File.new(@dir_name + '/lockfile',"w+")
29 29 dir.flock(File::LOCK_EX)
30 30 begin
31 31 counter_filename = get_counter_filename
32 32 if File.exist? counter_filename
33 33 # someone is here
34 34 f = File.new(counter_filename,"r+")
@@ -133,12 +133,13
133 133 scripts = Dir[std_script_dir + '/*']
134 134
135 135 copied = []
136 136
137 137 scripts.each do |s|
138 138 fname = File.basename(s)
139 + next if FileTest.directory?(s)
139 140 if !FileTest.exist?("#{script_dir}/#{fname}")
140 141 copied << fname
141 142 FileUtils.cp(s, "#{script_dir}")
142 143 end
143 144 end
144 145
@@ -5,13 +5,13
5 5
6 6 module Grader
7 7
8 8 def self.link_or_copy(src, des)
9 9 begin
10 10 FileUtils.ln_s(src, des)
11 - rescue
11 + rescue NotImplementedError
12 12 FileUtils.cp(src,des)
13 13 end
14 14 end
15 15
16 16 def self.call_and_log(error_message)
17 17 begin
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