Merge pull request ra1028#8 from ra1028/v0.4.1

v0.4.1
rcholic · Aug 20, 2018 · b36d4c7 · b36d4c7
2 parents e9c1e9a + 4fd99b9
commit b36d4c7
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Showing 17 changed files with 59 additions and 22 deletions.
diff --git a/DifferenceKit.podspec b/DifferenceKit.podspec
@@ -1,6 +1,6 @@
 Pod::Spec.new do |spec|
  spec.name = 'DifferenceKit'
- spec.version = '0.4.0'
+ spec.version = '0.4.1'
  spec.author = { 'ra1028' => '[email protected]' }
  spec.homepage = 'https://github.com/ra1028/DifferenceKit'
  spec.documentation_url = 'https://ra1028.github.io/DifferenceKit'

diff --git a/README.md b/README.md
@@ -5,13 +5,14 @@ The algorithm is optimized based on the Paul Heckel's algorithm.
 </H4>
 
 <p align="center">
-<a href="https://developer.apple.com/swift"><img alt="Swift4" src="https://img.shields.io/badge/language-swift4-orange.svg?style=flat"/></a>
+<a href="https://developer.apple.com/swift"><img alt="Swift4" src="https://img.shields.io/badge/language-Swift4-orange.svg"/></a>
+<a href="https://github.com/ra1028/DifferenceKit/releases/latest"><img alt="Release" src="https://img.shields.io/github/release/ra1028/DifferenceKit.svg"/></a>
 <a href="https://cocoapods.org/pods/DifferenceKit"><img alt="CocoaPods" src="https://img.shields.io/cocoapods/v/DifferenceKit.svg"/></a>
-<a href="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/Carthage/Carthage"><img alt="Carthage" src="https://img.shields.io/badge/Carthage-compatible-yellow.svg?style=flat"/></a>
+<a href="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/Carthage/Carthage"><img alt="Carthage" src="https://img.shields.io/badge/Carthage-compatible-yellow.svg"/></a>
 </br>
 <a href="https://travis-ci.org/ra1028/DifferenceKit"><img alt="Build Status" src="https://travis-ci.org/ra1028/DifferenceKit.svg?branch=master"/></a>
-<a href="https://developer.apple.com/swift/"><img alt="Platform" src="https://img.shields.io/badge/platform-iOS%20%7C%20OSX%20%7C%20tvOS%20%7C%20watchOS-green.svg"/></a>
-<a href="https://github.com/ra1028/DifferenceKit/blob/master/LICENSE"><img alt="Lincense" src="http:https://img.shields.io/badge/license-MIT-000000.svg?style=flat"/></a>
+<a href="https://developer.apple.com/"><img alt="Platform" src="https://img.shields.io/badge/platform-iOS%20%7C%20OSX%20%7C%20tvOS%20%7C%20watchOS-green.svg"/></a>
+<a href="https://github.com/ra1028/DifferenceKit/blob/master/LICENSE"><img alt="Lincense" src="http:https://img.shields.io/badge/license-MIT-000000.svg"/></a>
 </p>
 
 ---

diff --git a/Sources/Algorithm.swift b/Sources/Algorithm.swift
@@ -95,6 +95,12 @@ public extension StagedChangeset where Collection: RangeReplaceableCollection, C
  )
  }
 
+ // Set the target to `data` of the last stage.
+ if !changesets.isEmpty {
+ let index = changesets.index(before: changesets.endIndex)
+ changesets[index].data = target
+ }
+
  self.init(changesets)
  }
 }
@@ -363,6 +369,12 @@ public extension StagedChangeset where Collection: RangeReplaceableCollection, C
  )
  }
 
+ // Set the target to `data` of the last stage.
+ if !changesets.isEmpty {
+ let index = changesets.index(before: changesets.endIndex)
+ changesets[index].data = target
+ }
+
  self.init(changesets)
  }
 }

diff --git a/Tests/AlgorithmTest.swift b/Tests/AlgorithmTest.swift
@@ -5,6 +5,18 @@ final class AlgorithmTestCase: XCTestCase {}
 
 /// Test algorithm for linear collection.
 extension AlgorithmTestCase {
+ func testEmptyChangesets() {
+ let source = [Int]()
+ let target = [Int]()
+
+ XCTAssertExactDifferences(
+ source: source,
+ target: target,
+ section: 0,
+ expected: []
+ )
+ }
+
  func testDeleted() {
  let section = 1
 
@@ -227,6 +239,17 @@ extension AlgorithmTestCase {
 
 /// Test algorithm for sectioned collection.
 extension AlgorithmTestCase {
+ func testSectionedEmptyChangesets() {
+ let source = [Section<Int, Int>]()
+ let target = [Section<Int, Int>]()
+
+ XCTAssertExactDifferences(
+ source: source,
+ target: target,
+ expected: []
+ )
+ }
+
  func testSectionInserted() {
  let source1 = [
  Section(model: D.a, elements: [0])

diff --git a/docs/Extensions.html b/docs/Extensions.html
@@ -141,7 +141,7 @@ <h4>Declaration</h4>
  </section>
  </section>
  <section id="footer">
- <p>&copy; 2018 <a class="link" href="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/ra1028" target="_blank" rel="external">Ryo Aoyama</a>. All rights reserved. (Last updated: 2018-08-13)</p>
+ <p>&copy; 2018 <a class="link" href="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/ra1028" target="_blank" rel="external">Ryo Aoyama</a>. All rights reserved. (Last updated: 2018-08-21)</p>
  <p>Generated by <a class="link" href="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/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.9.3</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
  </section>
  </article>

diff --git a/docs/Extensions/UICollectionView.html b/docs/Extensions/UICollectionView.html
@@ -175,7 +175,7 @@ <h4>Parameters</h4>
  </section>
  </section>
  <section id="footer">
- <p>&copy; 2018 <a class="link" href="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/ra1028" target="_blank" rel="external">Ryo Aoyama</a>. All rights reserved. (Last updated: 2018-08-13)</p>
+ <p>&copy; 2018 <a class="link" href="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/ra1028" target="_blank" rel="external">Ryo Aoyama</a>. All rights reserved. (Last updated: 2018-08-21)</p>
  <p>Generated by <a class="link" href="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/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.9.3</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
  </section>
  </article>

diff --git a/docs/Extensions/UITableView.html b/docs/Extensions/UITableView.html
@@ -349,7 +349,7 @@ <h4>Parameters</h4>
  </section>
  </section>
  <section id="footer">
- <p>&copy; 2018 <a class="link" href="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/ra1028" target="_blank" rel="external">Ryo Aoyama</a>. All rights reserved. (Last updated: 2018-08-13)</p>
+ <p>&copy; 2018 <a class="link" href="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/ra1028" target="_blank" rel="external">Ryo Aoyama</a>. All rights reserved. (Last updated: 2018-08-21)</p>
  <p>Generated by <a class="link" href="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/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.9.3</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
  </section>
  </article>

diff --git a/docs/Protocols.html b/docs/Protocols.html
@@ -147,7 +147,7 @@ <h4>Declaration</h4>
  </section>
  </section>
  <section id="footer">
- <p>&copy; 2018 <a class="link" href="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/ra1028" target="_blank" rel="external">Ryo Aoyama</a>. All rights reserved. (Last updated: 2018-08-13)</p>
+ <p>&copy; 2018 <a class="link" href="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/ra1028" target="_blank" rel="external">Ryo Aoyama</a>. All rights reserved. (Last updated: 2018-08-21)</p>
  <p>Generated by <a class="link" href="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/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.9.3</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
  </section>
  </article>

diff --git a/docs/Protocols/Differentiable.html b/docs/Protocols/Differentiable.html
@@ -216,7 +216,7 @@ <h4>Return Value</h4>
  </section>
  </section>
  <section id="footer">
- <p>&copy; 2018 <a class="link" href="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/ra1028" target="_blank" rel="external">Ryo Aoyama</a>. All rights reserved. (Last updated: 2018-08-13)</p>
+ <p>&copy; 2018 <a class="link" href="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/ra1028" target="_blank" rel="external">Ryo Aoyama</a>. All rights reserved. (Last updated: 2018-08-21)</p>
  <p>Generated by <a class="link" href="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/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.9.3</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
  </section>
  </article>

diff --git a/docs/Protocols/DifferentiableSection.html b/docs/Protocols/DifferentiableSection.html
@@ -259,7 +259,7 @@ <h4>Parameters</h4>
  </section>
  </section>
  <section id="footer">
- <p>&copy; 2018 <a class="link" href="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/ra1028" target="_blank" rel="external">Ryo Aoyama</a>. All rights reserved. (Last updated: 2018-08-13)</p>
+ <p>&copy; 2018 <a class="link" href="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/ra1028" target="_blank" rel="external">Ryo Aoyama</a>. All rights reserved. (Last updated: 2018-08-21)</p>
  <p>Generated by <a class="link" href="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/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.9.3</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
  </section>
  </article>

diff --git a/docs/Structs.html b/docs/Structs.html
@@ -309,7 +309,7 @@ <h4>Declaration</h4>
  </section>
  </section>
  <section id="footer">
- <p>&copy; 2018 <a class="link" href="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/ra1028" target="_blank" rel="external">Ryo Aoyama</a>. All rights reserved. (Last updated: 2018-08-13)</p>
+ <p>&copy; 2018 <a class="link" href="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/ra1028" target="_blank" rel="external">Ryo Aoyama</a>. All rights reserved. (Last updated: 2018-08-21)</p>
  <p>Generated by <a class="link" href="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/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.9.3</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
  </section>
  </article>

diff --git a/docs/Structs/AnyDifferentiable.html b/docs/Structs/AnyDifferentiable.html
@@ -297,7 +297,7 @@ <h4>Declaration</h4>
  </section>
  </section>
  <section id="footer">
- <p>&copy; 2018 <a class="link" href="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/ra1028" target="_blank" rel="external">Ryo Aoyama</a>. All rights reserved. (Last updated: 2018-08-13)</p>
+ <p>&copy; 2018 <a class="link" href="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/ra1028" target="_blank" rel="external">Ryo Aoyama</a>. All rights reserved. (Last updated: 2018-08-21)</p>
  <p>Generated by <a class="link" href="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/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.9.3</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
  </section>
  </article>

diff --git a/docs/Structs/Changeset.html b/docs/Structs/Changeset.html
@@ -607,7 +607,7 @@ <h4>Declaration</h4>
  </section>
  </section>
  <section id="footer">
- <p>&copy; 2018 <a class="link" href="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/ra1028" target="_blank" rel="external">Ryo Aoyama</a>. All rights reserved. (Last updated: 2018-08-13)</p>
+ <p>&copy; 2018 <a class="link" href="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/ra1028" target="_blank" rel="external">Ryo Aoyama</a>. All rights reserved. (Last updated: 2018-08-21)</p>
  <p>Generated by <a class="link" href="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/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.9.3</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
  </section>
  </article>

diff --git a/docs/Structs/ElementPath.html b/docs/Structs/ElementPath.html
@@ -240,7 +240,7 @@ <h4>Declaration</h4>
  </section>
  </section>
  <section id="footer">
- <p>&copy; 2018 <a class="link" href="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/ra1028" target="_blank" rel="external">Ryo Aoyama</a>. All rights reserved. (Last updated: 2018-08-13)</p>
+ <p>&copy; 2018 <a class="link" href="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/ra1028" target="_blank" rel="external">Ryo Aoyama</a>. All rights reserved. (Last updated: 2018-08-21)</p>
  <p>Generated by <a class="link" href="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/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.9.3</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
  </section>
  </article>

diff --git a/docs/Structs/Section.html b/docs/Structs/Section.html
@@ -268,7 +268,7 @@ <h4>Declaration</h4>
  </section>
  </section>
  <section id="footer">
- <p>&copy; 2018 <a class="link" href="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/ra1028" target="_blank" rel="external">Ryo Aoyama</a>. All rights reserved. (Last updated: 2018-08-13)</p>
+ <p>&copy; 2018 <a class="link" href="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/ra1028" target="_blank" rel="external">Ryo Aoyama</a>. All rights reserved. (Last updated: 2018-08-21)</p>
  <p>Generated by <a class="link" href="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/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.9.3</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
  </section>
  </article>

diff --git a/docs/Structs/StagedChangeset.html b/docs/Structs/StagedChangeset.html
@@ -673,7 +673,7 @@ <h4>Declaration</h4>
  </section>
  </section>
  <section id="footer">
- <p>&copy; 2018 <a class="link" href="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/ra1028" target="_blank" rel="external">Ryo Aoyama</a>. All rights reserved. (Last updated: 2018-08-13)</p>
+ <p>&copy; 2018 <a class="link" href="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/ra1028" target="_blank" rel="external">Ryo Aoyama</a>. All rights reserved. (Last updated: 2018-08-21)</p>
  <p>Generated by <a class="link" href="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/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.9.3</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
  </section>
  </article>

diff --git a/docs/index.html b/docs/index.html
@@ -83,13 +83,14 @@ <H4 align="center">
 </H4>
 
 <p align="center">
-<a href="https://developer.apple.com/swift"><img alt="Swift4" src="https://img.shields.io/badge/language-swift4-orange.svg?style=flat"/></a>
+<a href="https://developer.apple.com/swift"><img alt="Swift4" src="https://img.shields.io/badge/language-Swift4-orange.svg"/></a>
+<a href="https://github.com/ra1028/DifferenceKit/releases/latest"><img alt="Release" src="https://img.shields.io/github/release/ra1028/DifferenceKit.svg"/></a>
 <a href="https://cocoapods.org/pods/DifferenceKit"><img alt="CocoaPods" src="https://img.shields.io/cocoapods/v/DifferenceKit.svg"/></a>
-<a href="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/Carthage/Carthage"><img alt="Carthage" src="https://img.shields.io/badge/Carthage-compatible-yellow.svg?style=flat"/></a>
+<a href="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/Carthage/Carthage"><img alt="Carthage" src="https://img.shields.io/badge/Carthage-compatible-yellow.svg"/></a>
 </br>
 <a href="https://travis-ci.org/ra1028/DifferenceKit"><img alt="Build Status" src="https://travis-ci.org/ra1028/DifferenceKit.svg?branch=master"/></a>
-<a href="https://developer.apple.com/swift/"><img alt="Platform" src="https://img.shields.io/badge/platform-iOS%20%7C%20OSX%20%7C%20tvOS%20%7C%20watchOS-green.svg"/></a>
-<a href="https://github.com/ra1028/DifferenceKit/blob/master/LICENSE"><img alt="Lincense" src="http:https://img.shields.io/badge/license-MIT-000000.svg?style=flat"/></a>
+<a href="https://developer.apple.com/"><img alt="Platform" src="https://img.shields.io/badge/platform-iOS%20%7C%20OSX%20%7C%20tvOS%20%7C%20watchOS-green.svg"/></a>
+<a href="https://github.com/ra1028/DifferenceKit/blob/master/LICENSE"><img alt="Lincense" src="http:https://img.shields.io/badge/license-MIT-000000.svg"/></a>
 </p>
 
 <hr>
@@ -632,7 +633,7 @@ <h2 id='license' class='heading'>License</h2>
  </section>
  </section>
  <section id="footer">
- <p>&copy; 2018 <a class="link" href="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/ra1028" target="_blank" rel="external">Ryo Aoyama</a>. All rights reserved. (Last updated: 2018-08-13)</p>
+ <p>&copy; 2018 <a class="link" href="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/ra1028" target="_blank" rel="external">Ryo Aoyama</a>. All rights reserved. (Last updated: 2018-08-21)</p>
  <p>Generated by <a class="link" href="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/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.9.3</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
  </section>
  </article>