| @@ -202,3 +202,16 module ActionController | |||||
| 202 | end |
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202 | end | |
| 203 | end |
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203 | end | |
| 204 | end |
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204 | end | |
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205 | ||||
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206 | module CollectiveIdea | |||
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207 | module Acts | |||
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208 | module NestedSet | |||
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209 | module Model | |||
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210 | def leaf_with_new_record? | |||
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211 | new_record? || leaf_without_new_record? | |||
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212 | end | |||
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213 | alias_method_chain :leaf?, :new_record | |||
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214 | end | |||
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215 | end | |||
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216 | end | |||
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217 | end | |||
| @@ -310,7 +310,7 module CollectiveIdea #:nodoc: | |||||
| 310 |
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310 | |||
| 311 | # Returns true if this is the end of a branch. |
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311 | # Returns true if this is the end of a branch. | |
| 312 | def leaf? |
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312 | def leaf? | |
| 313 |
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313 | persisted? && right.to_i - left.to_i == 1 | |
| 314 | end |
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314 | end | |
| 315 |
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315 | |||
| 316 | # Returns true is this is a child node |
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316 | # Returns true is this is a child node | |
| @@ -24,6 +24,11 class IssueNestedSetTest < ActiveSupport::TestCase | |||||
| 24 | :enumerations, |
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24 | :enumerations, | |
| 25 | :issues |
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25 | :issues | |
| 26 |
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26 | |||
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27 | def test_new_record_is_leaf | |||
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28 | i = Issue.new | |||
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29 | assert i.leaf? | |||
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30 | end | |||
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31 | ||||
| 27 | def test_create_root_issue |
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32 | def test_create_root_issue | |
| 28 | issue1 = Issue.generate! |
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33 | issue1 = Issue.generate! | |
| 29 | issue2 = Issue.generate! |
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34 | issue2 = Issue.generate! | |
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