root / trunk / Pithos.Core.Test / SnapshotDifferencerTest.cs @ 5e10d44f
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// ----------------------------------------------------------------------- |
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// <copyright file="TestDifferencer.cs" company="Microsoft"> |
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// TODO: Update copyright text. |
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// </copyright> |
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// ----------------------------------------------------------------------- |
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|
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using System.Collections; |
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using NUnit.Framework; |
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using Pithos.Interfaces; |
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using Pithos.Network; |
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|
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namespace Pithos.Core.Test |
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{
|
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using System; |
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using System.Collections.Generic; |
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using System.Linq; |
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using System.Text; |
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using Pithos.Core.Agents; |
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|
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[TestFixture] |
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public class SnapshotDifferencerTest |
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{
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private ObjectInfo[] _previous; |
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private ObjectInfo[] _current; |
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readonly IEqualityComparer<ObjectInfo> _comparer = new ObjectInfoComparer(); |
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private readonly Uri _testUri = new Uri("http://test");
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|
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[SetUp] |
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public void Setup() |
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{
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_previous = new []{
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont1",Name="Name1",Bytes=123,Hash="aa1",Version=1,UUID="1"},
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont1",Name="Name2",Bytes=123,Hash="aa2",Version=1,UUID="2"},
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont1",Name="Name3",Bytes=123,Hash="aa3",Version=1,UUID="3"},
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont1",Name="Name4",Bytes=123,Hash="aa4",Version=1,UUID="4"},
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont1",Name="Folder1/Name1",Bytes=123,Hash="aa4",Version=1,UUID="5"},
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new ObjectInfo{StorageUri=_testUri,Account="acc2",Container="Cont1",Name="Name1",Bytes=123,Hash="aa1",Version=1,UUID="6"},
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new ObjectInfo{StorageUri=_testUri,Account="acc2",Container="Cont1",Name="Name2",Bytes=123,Hash="aa2",Version=1,UUID="7"},
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont2",Name="Name1",Bytes=123,Hash="aa1",Version=1,UUID="8"},
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont2",Name="Name2",Bytes=123,Hash="aa2",Version=1,UUID="9"},
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont2",Name="Name3",Bytes=123,Hash="aa3",Version=1,UUID="10"},
|
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont2",Name="Name4",Bytes=123,Hash="aa4",Version=1,UUID="11"},
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new ObjectInfo{StorageUri=_testUri,Account="acc2",Container="Cont2",Name="Name1",Bytes=123,Hash="aa1",Version=1,UUID="12"},
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new ObjectInfo{StorageUri=_testUri,Account="acc2",Container="Cont2",Name="Name2",Bytes=123,Hash="aa2",Version=1,UUID="13"},
|
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}; |
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_current = new []{
|
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont1",Name="Name2",Bytes=123,Hash="aa2",Version=1,UUID="2"},
|
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont1",Name="Name3",Bytes=123,Hash="aa3",Version=1,UUID="3"},
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont1",Name="Name4",Bytes=1234,Hash="aa45",Version=1,UUID="4"},
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont1",Name="Name5",Bytes=123,Hash="aa5",Version=1,UUID="14"},
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont1",Name="Folder1/Name1",Bytes=123,Hash="aa4",Version=1,UUID="5"},
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new ObjectInfo{StorageUri=_testUri,Account="acc2",Container="Cont1",Name="Name1",Bytes=123,Hash="aa1",Version=1,UUID="6"},
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new ObjectInfo{StorageUri=_testUri,Account="acc2",Container="Cont1",Name="Name2",Bytes=123,Hash="aa2",Version=1,UUID="7"},
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont2",Name="Name2",Bytes=123,Hash="aa2",Version=1,UUID="9"},
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont2",Name="Name3",Bytes=123,Hash="aa3",Version=1,UUID="10"},
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont2",Name="Name4",Bytes=1234,Hash="aa45",Version=1,UUID="11"},
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont2",Name="Name5",Bytes=123,Hash="aa5",Version=1,UUID="15"},
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new ObjectInfo{StorageUri=_testUri,Account="acc2",Container="Cont2",Name="Name1",Bytes=123,Hash="aa1",Version=1,UUID="12"},
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new ObjectInfo{StorageUri=_testUri,Account="acc2",Container="Cont2",Name="Name2",Bytes=123,Hash="aa2",Version=1,UUID="13"},
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}; |
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|
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} |
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|
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[Test] |
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public void when_adding_a_snapshot_for_the_first_time() |
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{
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var d1 = new SnapshotDifferencer(); |
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var differencer=d1.Post(_previous); |
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Assert.That(differencer.Deleted,Is.Empty); |
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Assert.That(differencer.Created,Is.EquivalentTo(_previous)); |
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Assert.That(differencer.Changed,Is.Empty); |
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Assert.That(differencer.Moved, Is.Empty, "should have no moves"); |
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Assert.That(differencer.Unchanged,Is.Empty); |
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} |
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|
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[Test] |
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public void when_adding_a_second_snapshot_with_a_deletion() |
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{
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var d1 = new SnapshotDifferencer(); |
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var differencer=d1.Post(_previous).Post(_current); |
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var deleted=new[] |
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{
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont1",Name="Name1",Bytes=123,Hash="aa1",Version=1,UUID="1"},
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont2",Name="Name1",Bytes=123,Hash="aa1",Version=1,UUID="8"},
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}; |
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Assert.That(differencer.Deleted.ToList(),Is.EquivalentTo(deleted) |
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.Using((IEqualityComparer) new ObjectInfoComparer())); |
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} |
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[Test] |
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public void when_adding_a_second_snapshot_with_an_addition() |
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{
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var d1 = new SnapshotDifferencer(); |
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var differencer=d1.Post(_previous).Post(_current); |
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var created = new[] |
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{
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new ObjectInfo { Account = "acc1", Container = "Cont1", Name = "Name5", Bytes = 123, Hash = "aa5", Version = 1,UUID="14" },
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new ObjectInfo { Account = "acc1", Container = "Cont2", Name = "Name5", Bytes = 123, Hash = "aa5", Version = 1,UUID="15" },
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}; |
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Assert.That(differencer.Created.ToList(), Is.EquivalentTo(created) |
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.Using((IEqualityComparer)new ObjectInfoComparer())); |
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} |
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[Test] |
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public void when_adding_a_second_snapshot_with_a_change() |
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{
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var d1 = new SnapshotDifferencer(); |
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var differencer=d1.Post(_previous).Post(_current); |
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var changed = new[] {
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new ObjectInfo { Account = "acc1", Container = "Cont1", Name = "Name4", Bytes = 1234, Hash = "aa45", PreviousHash="aa4", Version = 1,UUID="4" },
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new ObjectInfo { Account = "acc1", Container = "Cont2", Name = "Name4", Bytes = 1234, Hash = "aa45", PreviousHash="aa4", Version = 1,UUID="11" },
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}; |
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|
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Comparison<ObjectInfo> comparer = (x, y) => |
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{
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if (x.Account == y.Account |
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&& x.Container == y.Container |
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&& x.Name == y.Name |
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&& x.Hash == y.Hash |
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&& x.PreviousHash == y.PreviousHash) |
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return 0; |
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return 1; |
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}; |
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Assert.That(differencer.Changed.ToList(), Is.EquivalentTo(changed).Using(comparer)); |
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} |
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|
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[Test] |
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public void when_adding_a_second_snapshot_with_a_rename() |
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{
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var d1 = new SnapshotDifferencer(); |
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var current = new[]{
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont1",Name="Name1",Bytes=123,Hash="aa1",Version=1,UUID="1"},
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont1",Name="Name2",Bytes=123,Hash="aa2",Version=1,UUID="2"},
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont1",Name="Name3a",Bytes=123,Hash="aa3",Version=1,UUID="3"},
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont1",Name="Name4",Bytes=123,Hash="aa4",Version=1,UUID="4"},
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont1",Name="Folder1/Name1",Bytes=123,Hash="aa4",Version=1,UUID="5"},
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new ObjectInfo{StorageUri=_testUri,Account="acc2",Container="Cont1",Name="Name1",Bytes=123,Hash="aa1",Version=1,UUID="6"},
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new ObjectInfo{StorageUri=_testUri,Account="acc2",Container="Cont1",Name="Name2",Bytes=123,Hash="aa2",Version=1,UUID="7"},
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont2",Name="Name1",Bytes=123,Hash="aa1",Version=1,UUID="8"},
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont2",Name="Name2",Bytes=123,Hash="aa2",Version=1,UUID="9"},
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont2",Name="Name3",Bytes=123,Hash="aa3",Version=1,UUID="10"},
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont2",Name="Name4",Bytes=123,Hash="aa4",Version=1,UUID="11"},
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new ObjectInfo{StorageUri=_testUri,Account="acc2",Container="Cont2",Name="Name1",Bytes=123,Hash="aa1",Version=1,UUID="12"},
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new ObjectInfo{StorageUri=_testUri,Account="acc2",Container="Cont2",Name="Name2",Bytes=123,Hash="aa2",Version=1,UUID="13"},
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}; |
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|
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var differencer=d1.Post(_previous).Post(current); |
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var moved = new[] {
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont1",Name="Name3a",Bytes=123,Hash="aa3",PreviousHash="aa3",Version=1,UUID="3"}
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}; |
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|
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Comparison<ObjectInfo> comparer = (x, y) => |
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{
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if (x.Account == y.Account |
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&& x.Container == y.Container |
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&& x.Name == y.Name |
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&& x.Hash == y.Hash |
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&& x.PreviousHash == y.PreviousHash) |
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return 0; |
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return 1; |
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}; |
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Assert.That(differencer.Moved.ToList(), Is.EquivalentTo(moved).Using(comparer)); |
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Assert.That(differencer.Deleted, Is.Empty); |
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Assert.That(differencer.Created, Is.Empty); |
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Assert.That(differencer.Changed, Is.Empty); |
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//Assert.That(differencer.Unchanged, Is.Empty); |
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Assert.That(differencer.Moved.ToList(), Is.EquivalentTo(moved).Using(comparer)); |
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} |
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|
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[Test] |
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public void when_adding_a_second_snapshot_with_a_changed_rename() |
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{
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var d1 = new SnapshotDifferencer(); |
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var current = new[]{
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont1",Name="Name1",Bytes=123,Hash="aa1",Version=1,UUID="1"},
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont1",Name="Name2",Bytes=123,Hash="aa2",Version=1,UUID="2"},
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont1",Name="Name3a",Bytes=123,Hash="aa35",Version=1,UUID="3"},
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont1",Name="Name4",Bytes=123,Hash="aa4",Version=1,UUID="4"},
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont1",Name="Folder1/Name1",Bytes=123,Hash="aa4",Version=1,UUID="5"},
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new ObjectInfo{StorageUri=_testUri,Account="acc2",Container="Cont1",Name="Name1",Bytes=123,Hash="aa1",Version=1,UUID="6"},
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new ObjectInfo{StorageUri=_testUri,Account="acc2",Container="Cont1",Name="Name2",Bytes=123,Hash="aa2",Version=1,UUID="7"},
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont2",Name="Name1",Bytes=123,Hash="aa1",Version=1,UUID="8"},
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont2",Name="Name2",Bytes=123,Hash="aa2",Version=1,UUID="9"},
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont2",Name="Name3",Bytes=123,Hash="aa3",Version=1,UUID="10"},
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont2",Name="Name4",Bytes=123,Hash="aa4",Version=1,UUID="11"},
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new ObjectInfo{StorageUri=_testUri,Account="acc2",Container="Cont2",Name="Name1",Bytes=123,Hash="aa1",Version=1,UUID="12"},
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new ObjectInfo{StorageUri=_testUri,Account="acc2",Container="Cont2",Name="Name2",Bytes=123,Hash="aa2",Version=1,UUID="13"},
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}; |
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var unchanged = new[]{
|
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont1",Name="Name1",Bytes=123,Hash="aa1",Version=1,UUID="1",PreviousHash="aa1"},
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont1",Name="Name2",Bytes=123,Hash="aa2",Version=1,UUID="2",PreviousHash="aa2"},
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont1",Name="Name4",Bytes=123,Hash="aa4",Version=1,UUID="4",PreviousHash="aa4"},
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont1",Name="Folder1/Name1",Bytes=123,Hash="aa4",Version=1,UUID="5",PreviousHash="aa4"},
|
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new ObjectInfo{StorageUri=_testUri,Account="acc2",Container="Cont1",Name="Name1",Bytes=123,Hash="aa1",Version=1,UUID="6",PreviousHash="aa1"},
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new ObjectInfo{StorageUri=_testUri,Account="acc2",Container="Cont1",Name="Name2",Bytes=123,Hash="aa2",Version=1,UUID="7",PreviousHash="aa2"},
|
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont2",Name="Name1",Bytes=123,Hash="aa1",Version=1,UUID="8",PreviousHash="aa1"},
|
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont2",Name="Name2",Bytes=123,Hash="aa2",Version=1,UUID="9",PreviousHash="aa2"},
|
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont2",Name="Name3",Bytes=123,Hash="aa3",Version=1,UUID="10",PreviousHash="aa3"},
|
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont2",Name="Name4",Bytes=123,Hash="aa4",Version=1,UUID="11",PreviousHash="aa4"},
|
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new ObjectInfo{StorageUri=_testUri,Account="acc2",Container="Cont2",Name="Name1",Bytes=123,Hash="aa1",Version=1,UUID="12",PreviousHash="aa1"},
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new ObjectInfo{StorageUri=_testUri,Account="acc2",Container="Cont2",Name="Name2",Bytes=123,Hash="aa2",Version=1,UUID="13",PreviousHash="aa2"},
|
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}; |
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|
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var differencer = d1.Post(_previous).Post(current); |
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var moved = new[] {
|
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont1",Name="Name3a",Bytes=123,Hash="aa35",PreviousHash="aa3",Version=1,UUID="3"}
|
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}; |
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|
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Comparison<ObjectInfo> comparer = (x, y) => |
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{
|
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if (x.Account == y.Account |
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&& x.Container == y.Container |
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&& x.Name == y.Name |
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&& x.Hash == y.Hash |
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&& x.PreviousHash == y.PreviousHash) |
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return 0; |
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return 1; |
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}; |
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Assert.That(differencer.Moved.ToList(), Is.EquivalentTo(moved).Using(comparer)); |
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Assert.That(differencer.Deleted, Is.Empty); |
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Assert.That(differencer.Created, Is.Empty); |
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Assert.That(differencer.Changed, Is.Empty); |
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Assert.That(differencer.Unchanged, Is.EquivalentTo(unchanged).Using(comparer)); |
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} |
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|
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[Test] |
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public void when_adding_a_second_snapshot_with_a_move() |
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{
|
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var d1 = new SnapshotDifferencer(); |
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var current = new[]{
|
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont1",Name="Name1",Bytes=123,Hash="aa1",Version=1,UUID="1"},
|
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont1",Name="Name2",Bytes=123,Hash="aa2",Version=1,UUID="2"},
|
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont1",Name="Folder1/Name3",Bytes=123,Hash="aa3",Version=1,UUID="3"},
|
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont1",Name="Name4",Bytes=123,Hash="aa4",Version=1,UUID="4"},
|
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont1",Name="Folder1/Name1",Bytes=123,Hash="aa4",Version=1,UUID="5"},
|
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new ObjectInfo{StorageUri=_testUri,Account="acc2",Container="Cont1",Name="Name1",Bytes=123,Hash="aa1",Version=1,UUID="6"},
|
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new ObjectInfo{StorageUri=_testUri,Account="acc2",Container="Cont1",Name="Name2",Bytes=123,Hash="aa2",Version=1,UUID="7"},
|
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont2",Name="Name1",Bytes=123,Hash="aa1",Version=1,UUID="8"},
|
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont2",Name="Name2",Bytes=123,Hash="aa2",Version=1,UUID="9"},
|
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont2",Name="Name3",Bytes=123,Hash="aa3",Version=1,UUID="10"},
|
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont2",Name="Name4",Bytes=123,Hash="aa4",Version=1,UUID="11"},
|
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new ObjectInfo{StorageUri=_testUri,Account="acc2",Container="Cont2",Name="Name1",Bytes=123,Hash="aa1",Version=1,UUID="12"},
|
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new ObjectInfo{StorageUri=_testUri,Account="acc2",Container="Cont2",Name="Name2",Bytes=123,Hash="aa2",Version=1,UUID="13"},
|
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}; |
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|
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var differencer=d1.Post(_previous).Post(current); |
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var moved = new[] {
|
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont1",Name="Folder1/Name3",Bytes=123,Hash="aa3",PreviousHash="aa3",Version=1},
|
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}; |
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|
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Comparison<ObjectInfo> comparer = (x, y) => |
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{
|
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if (x.Account == y.Account |
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&& x.Container == y.Container |
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&& x.Name == y.Name |
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&& x.Hash == y.Hash |
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&& x.PreviousHash == y.PreviousHash) |
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return 0; |
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return 1; |
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}; |
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|
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Assert.That(differencer.Deleted, Is.Empty); |
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Assert.That(differencer.Created, Is.Empty); |
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Assert.That(differencer.Changed, Is.Empty); |
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//Assert.That(differencer.Unchanged, Is.Empty); |
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Assert.That(differencer.Moved.ToList(), Is.EquivalentTo(moved).Using(comparer)); |
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} |
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|
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[Test] |
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public void when_adding_a_second_snapshot_with_unchanged() |
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{
|
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var d1 = new SnapshotDifferencer(); |
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var differencer=d1.Post(_previous).Post(_current); |
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var unchanged = new[] |
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{
|
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont1",Name="Name2",Bytes=123,Hash="aa2",Version=1,UUID="2"},
|
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont1",Name="Name3",Bytes=123,Hash="aa3",Version=1,UUID="3"},
|
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new ObjectInfo{StorageUri=_testUri,Account="acc2",Container="Cont1",Name="Name1",Bytes=123,Hash="aa1",Version=1,UUID="6"},
|
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new ObjectInfo{StorageUri=_testUri,Account="acc2",Container="Cont1",Name="Name2",Bytes=123,Hash="aa2",Version=1,UUID="7"},
|
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont1",Name="Folder1/Name1",Bytes=123,Hash="aa4",Version=1,UUID="5"},
|
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new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont2",Name="Name2",Bytes=123,Hash="aa2",Version=1,UUID="9"},
|
| 281 |
new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont2",Name="Name3",Bytes=123,Hash="aa3",Version=1,UUID="10"},
|
| 282 |
new ObjectInfo{StorageUri=_testUri,Account="acc2",Container="Cont2",Name="Name1",Bytes=123,Hash="aa1",Version=1,UUID="12"},
|
| 283 |
new ObjectInfo{StorageUri=_testUri,Account="acc2",Container="Cont2",Name="Name2",Bytes=123,Hash="aa2",Version=1,UUID="13"},
|
| 284 |
}; |
| 285 |
Assert.That(differencer.Unchanged.ToList(), Is.EquivalentTo(unchanged) |
| 286 |
.Using((IEqualityComparer)new ObjectInfoComparer())); |
| 287 |
} |
| 288 |
|
| 289 |
[Test] |
| 290 |
public void when_adding_a_null_first_snapshot() |
| 291 |
{
|
| 292 |
var d1 = new SnapshotDifferencer(); |
| 293 |
var differencer=d1.Post(null); |
| 294 |
Assert.That(differencer.Deleted, Is.Empty); |
| 295 |
Assert.That(differencer.Created, Is.Empty); |
| 296 |
Assert.That(differencer.Changed, Is.Empty); |
| 297 |
Assert.That(differencer.Moved, Is.Empty, "should have no moves"); |
| 298 |
Assert.That(differencer.Unchanged, Is.Empty); |
| 299 |
} |
| 300 |
|
| 301 |
[Test] |
| 302 |
public void when_adding_a_null_second_snapshot() |
| 303 |
{
|
| 304 |
var d1 = new SnapshotDifferencer(); |
| 305 |
var differencer=d1.Post(_previous).Post(null); |
| 306 |
Assert.That(differencer.Deleted, Is.EquivalentTo(_previous)); |
| 307 |
Assert.That(differencer.Created, Is.Empty); |
| 308 |
Assert.That(differencer.Changed, Is.Empty); |
| 309 |
Assert.That(differencer.Moved, Is.Empty, "should have no moves"); |
| 310 |
Assert.That(differencer.Unchanged, Is.Empty); |
| 311 |
} |
| 312 |
|
| 313 |
[Test] |
| 314 |
public void when_adding_no_modifications() |
| 315 |
{
|
| 316 |
var d1 = new SnapshotDifferencer(); |
| 317 |
//NOTE: Must post nomods for all accounts and contaienrs, otherwise the missing |
| 318 |
//containers will appear deleted |
| 319 |
var noModItem = new[]{
|
| 320 |
new NoModificationInfo("acc1", "Cont1"),
|
| 321 |
new NoModificationInfo("acc1", "Cont2"),
|
| 322 |
new NoModificationInfo("acc2", "Cont1"),
|
| 323 |
new NoModificationInfo("acc2", "Cont2"),
|
| 324 |
}; |
| 325 |
var differencer = d1.Post(_previous) |
| 326 |
.Post(noModItem); |
| 327 |
Assert.That(differencer.Deleted, Is.Empty,"should have no deletions"); |
| 328 |
Assert.That(differencer.Created, Is.Empty,"should have no insertions"); |
| 329 |
Assert.That(differencer.Changed, Is.Empty,"should have no changes"); |
| 330 |
Assert.That(differencer.Moved, Is.Empty, "should have no moves"); |
| 331 |
Assert.That(differencer.Unchanged, Is.EquivalentTo(_previous),"should be equivalent to previous"); |
| 332 |
|
| 333 |
} |
| 334 |
|
| 335 |
[Test] |
| 336 |
public void when_adding_no_mod_for_a_folder() |
| 337 |
{
|
| 338 |
var d1 = new SnapshotDifferencer(); |
| 339 |
//NOTE: Must post nomods for all accounts and contaienrs, otherwise the missing |
| 340 |
//containers will appear deleted |
| 341 |
var noModItems = new[]{
|
| 342 |
new NoModificationInfo("acc1", "Cont1","Folder1"),
|
| 343 |
new NoModificationInfo("acc1", "Cont2"),
|
| 344 |
new NoModificationInfo("acc2", "Cont1"),
|
| 345 |
new NoModificationInfo("acc2", "Cont2"),
|
| 346 |
}; |
| 347 |
var deleted = new[] |
| 348 |
{
|
| 349 |
new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont1",Name="Name1",Bytes=123,Hash="aa1",Version=1,UUID="1"},
|
| 350 |
new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont1",Name="Name2",Bytes=123,Hash="aa2",Version=1,UUID="2"},
|
| 351 |
new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont1",Name="Name3",Bytes=123,Hash="aa3",Version=1,UUID="3"},
|
| 352 |
new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont1",Name="Name4",Bytes=123,Hash="aa4",Version=1,UUID="4"},
|
| 353 |
}; |
| 354 |
var unchanged = new[]{
|
| 355 |
new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont1",Name="Folder1/Name1",Bytes=123,Hash="aa4",Version=1,UUID="5",PreviousHash="aa4"},
|
| 356 |
new ObjectInfo{StorageUri=_testUri,Account="acc2",Container="Cont1",Name="Name1",Bytes=123,Hash="aa1",Version=1,UUID="6",PreviousHash="aa1"},
|
| 357 |
new ObjectInfo{StorageUri=_testUri,Account="acc2",Container="Cont1",Name="Name2",Bytes=123,Hash="aa2",Version=1,UUID="7",PreviousHash="aa2"},
|
| 358 |
new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont2",Name="Name1",Bytes=123,Hash="aa1",Version=1,UUID="8",PreviousHash="aa1"},
|
| 359 |
new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont2",Name="Name2",Bytes=123,Hash="aa2",Version=1,UUID="9",PreviousHash="aa2"},
|
| 360 |
new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont2",Name="Name3",Bytes=123,Hash="aa3",Version=1,UUID="10",PreviousHash="aa3"},
|
| 361 |
new ObjectInfo{StorageUri=_testUri,Account="acc1",Container="Cont2",Name="Name4",Bytes=123,Hash="aa4",Version=1,UUID="11",PreviousHash="aa4"},
|
| 362 |
new ObjectInfo{StorageUri=_testUri,Account="acc2",Container="Cont2",Name="Name1",Bytes=123,Hash="aa1",Version=1,UUID="12",PreviousHash="aa1"},
|
| 363 |
new ObjectInfo{StorageUri=_testUri,Account="acc2",Container="Cont2",Name="Name2",Bytes=123,Hash="aa2",Version=1,UUID="13",PreviousHash="aa2"},
|
| 364 |
}; |
| 365 |
var differencer = d1.Post(_previous) |
| 366 |
.Post(noModItems); |
| 367 |
|
| 368 |
|
| 369 |
Assert.That(differencer.Deleted.ToList(), Is.EquivalentTo(deleted).Using(_comparer), "should have deletions only from acc1/cont1"); |
| 370 |
Assert.That(differencer.Created, Is.Empty,"should have no insertions"); |
| 371 |
Assert.That(differencer.Changed, Is.Empty,"should have no changes"); |
| 372 |
Assert.That(differencer.Moved, Is.Empty, "should have no moves"); |
| 373 |
var actualUnchanged = differencer.Unchanged.OrderBy(i => i.Uri.ToString()).ToArray(); |
| 374 |
var expectedUnchanged = unchanged.OrderBy(i => i.Uri.ToString()).ToArray(); |
| 375 |
Assert.That(actualUnchanged, Is.EquivalentTo(expectedUnchanged).Using(_comparer),"should be equivalent to previous except the direct leafs of acc1/cont1"); |
| 376 |
|
| 377 |
} |
| 378 |
|
| 379 |
} |
| 380 |
|
| 381 |
|
| 382 |
} |