| Name | Total Lines | Lines of Code | Total Coverage | Code Coverage |
|---|---|---|---|---|
| lib/jldrill/contexts/FileProgressContext.rb | 86 | 62 | 100.00%
|
100.00%
|
Code reported as executed by Ruby looks like this...and this: this line is also marked as covered.Lines considered as run by rcov, but not reported by Ruby, look like this,and this: these lines were inferred by rcov (using simple heuristics).Finally, here's a line marked as not executed.
1 require 'Context/View' |
2 require 'Context/Context' |
3 |
4 module JLDrill |
5 class FileProgressContext < Context::Context |
6 |
7 class FileProgress < Context::View |
8 def initialize(context) |
9 super(context) |
10 end |
11 |
12 # Update the progress display to the fraction |
13 def update(fraction) |
14 # Define in the concrete class |
15 end |
16 |
17 # File loading is done during the idle times in the UI. |
18 # This method must add a block to the idle loop in the UI. |
19 # The block will return true when the file is finished loading. |
20 # At that time the concrete class should call exit on the |
21 # context. |
22 def idle_add(&block) |
23 # Define in the concrete class |
24 end |
25 end |
26 |
27 def initialize(viewBridge) |
28 super(viewBridge) |
29 end |
30 |
31 def createViews |
32 @mainView = @viewBridge.FileProgress.new(self) |
33 end |
34 |
35 def destroyViews |
36 @mainView = nil |
37 end |
38 |
39 def exitFileProgressContext |
40 self.exit |
41 end |
42 |
43 def readFile |
44 eof = false |
45 filename = getFilename() |
46 if !filename.nil? && !getFile.nil? |
47 getFile.load(filename) |
48 @mainView.idle_add do |
49 eof = getFile.parseChunk(getFile.stepSize) |
50 @mainView.update(getFile.fraction) |
51 fraction = getFile.fraction |
52 if eof |
53 exitFileProgressContext |
54 end |
55 eof |
56 end |
57 end |
58 end |
59 |
60 def isValid?(parent) |
61 retVal = false |
62 if !parent.nil? |
63 if (!getFilename.nil?) && |
64 (!getFile.loaded? || (getFile.file != getFilename)) |
65 retVal = true |
66 end |
67 end |
68 return retVal |
69 end |
70 |
71 def enter(parent) |
72 if isValid?(parent) |
73 super(parent) |
74 readFile |
75 # The view will exit the context when the file |
76 # has finished loading. This is because we |
77 # can't exit the context until the idle process |
78 # is removed, and this can only be done by the view. |
79 end |
80 end |
81 |
82 def exit |
83 super |
84 end |
85 end |
86 end |
Generated on Mon May 23 16:17:45 +0900 2011 with rcov 0.9.8