22using System . IO ;
33using System . Linq ;
44using GitHub . Models ;
5- using Xunit ;
5+ using NUnit . Framework ;
66
77namespace GitHub . InlineReviews . UnitTests . Models
88{
99 public class DiffUtilitiesTests
1010 {
1111 public class TheParseFragmentMethod
1212 {
13- [ Fact ]
13+ [ Test ]
1414 public void EmptyDiff_NoDiffChunks ( )
1515 {
1616 var chunks = DiffUtilities . ParseFragment ( "" ) ;
@@ -50,11 +50,11 @@ public void HeaderOnly_OldAndNewLineNumbers(string header, int expectOldLineNumb
5050 var chunks = DiffUtilities . ParseFragment ( header ) ;
5151 var chunk = chunks . First ( ) ;
5252
53- Assert . Equal ( expectOldLineNumber , chunk . OldLineNumber ) ;
54- Assert . Equal ( expectNewLineNumber , chunk . NewLineNumber ) ;
53+ Assert . AreEqual ( expectOldLineNumber , chunk . OldLineNumber ) ;
54+ Assert . AreEqual ( expectNewLineNumber , chunk . NewLineNumber ) ;
5555 }
5656
57- [ Fact ]
57+ [ Test ]
5858 public void HeaderOnlyNoNewLineAtEnd_NoLines ( )
5959 {
6060 var header =
@@ -67,7 +67,7 @@ public void HeaderOnlyNoNewLineAtEnd_NoLines()
6767 Assert . Empty ( chunk . Lines ) ;
6868 }
6969
70- [ Fact ]
70+ [ Test ]
7171 public void NoNewLineNotAtEndOfChunk_CheckLineCount ( )
7272 {
7373 var header =
@@ -78,10 +78,10 @@ public void NoNewLineNotAtEndOfChunk_CheckLineCount()
7878
7979 var chunk = DiffUtilities . ParseFragment ( header ) . First ( ) ;
8080
81- Assert . Equal ( 2 , chunk . Lines . Count ( ) ) ;
81+ Assert . AreEqual ( 2 , chunk . Lines . Count ( ) ) ;
8282 }
8383
84- [ Fact ]
84+ [ Test ]
8585 public void NoNewLineNotAtEndOfChunk_CheckDiffLineNumber ( )
8686 {
8787 var header =
@@ -93,7 +93,7 @@ public void NoNewLineNotAtEndOfChunk_CheckDiffLineNumber()
9393 var chunk = DiffUtilities . ParseFragment ( header ) . First ( ) ;
9494
9595 var line = chunk . Lines . Last ( ) ;
96- Assert . Equal ( 3 , line . DiffLineNumber ) ;
96+ Assert . AreEqual ( 3 , line . DiffLineNumber ) ;
9797 }
9898
9999 [ Theory ]
@@ -108,8 +108,8 @@ public void FirstChunk_CheckLineContent(string diffLines, string contentLine0, s
108108
109109 var chunk = DiffUtilities . ParseFragment ( diff ) . First ( ) ;
110110
111- Assert . Equal ( contentLine0 , chunk . Lines [ 0 ] . Content ) ;
112- Assert . Equal ( contentLine1 , chunk . Lines [ 1 ] . Content ) ;
111+ Assert . AreEqual ( contentLine0 , chunk . Lines [ 0 ] . Content ) ;
112+ Assert . AreEqual ( contentLine1 , chunk . Lines [ 1 ] . Content ) ;
113113 }
114114
115115 [ Theory ]
@@ -123,8 +123,8 @@ public void FirstChunk_CheckNewLineNumber(string diffLines, int lineNumber0, int
123123
124124 var chunk = DiffUtilities . ParseFragment ( diff ) . First ( ) ;
125125
126- Assert . Equal ( lineNumber0 , chunk . Lines [ 0 ] . NewLineNumber ) ;
127- Assert . Equal ( lineNumber1 , chunk . Lines [ 1 ] . NewLineNumber ) ;
126+ Assert . AreEqual ( lineNumber0 , chunk . Lines [ 0 ] . NewLineNumber ) ;
127+ Assert . AreEqual ( lineNumber1 , chunk . Lines [ 1 ] . NewLineNumber ) ;
128128 }
129129
130130 [ Theory ]
@@ -138,19 +138,19 @@ public void FirstChunk_CheckOldLineNumber(string diffLines, int lineNumber0, int
138138
139139 var chunk = DiffUtilities . ParseFragment ( diff ) . First ( ) ;
140140
141- Assert . Equal ( lineNumber0 , chunk . Lines [ 0 ] . OldLineNumber ) ;
142- Assert . Equal ( lineNumber1 , chunk . Lines [ 1 ] . OldLineNumber ) ;
141+ Assert . AreEqual ( lineNumber0 , chunk . Lines [ 0 ] . OldLineNumber ) ;
142+ Assert . AreEqual ( lineNumber1 , chunk . Lines [ 1 ] . OldLineNumber ) ;
143143 }
144144
145- [ Fact ]
145+ [ Test ]
146146 public void FirstChunk_CheckDiffLineZeroBased ( )
147147 {
148148 var expectDiffLine = 0 ;
149149 var header = "@@ -1 +1 @@" ;
150150
151151 var chunk = DiffUtilities . ParseFragment ( header ) . First ( ) ;
152152
153- Assert . Equal ( expectDiffLine , chunk . DiffLine ) ;
153+ Assert . AreEqual ( expectDiffLine , chunk . DiffLine ) ;
154154 }
155155
156156 [ Theory ]
@@ -161,8 +161,8 @@ public void FirstChunk_CheckLineNumbers(int oldLineNumber, int newLineNumber)
161161
162162 var chunk = DiffUtilities . ParseFragment ( header ) . First ( ) ;
163163
164- Assert . Equal ( oldLineNumber , chunk . OldLineNumber ) ;
165- Assert . Equal ( newLineNumber , chunk . NewLineNumber ) ;
164+ Assert . AreEqual ( oldLineNumber , chunk . OldLineNumber ) ;
165+ Assert . AreEqual ( newLineNumber , chunk . NewLineNumber ) ;
166166 }
167167
168168 [ Theory ]
@@ -176,8 +176,8 @@ public void FirstLine_CheckLineNumbers(int oldLineNumber, int newLineNumber, str
176176 var chunk = DiffUtilities . ParseFragment ( header ) . First ( ) ;
177177 var diffLine = chunk . Lines . First ( ) ;
178178
179- Assert . Equal ( expectOldLineNumber , diffLine . OldLineNumber ) ;
180- Assert . Equal ( expectNewLineNumber , diffLine . NewLineNumber ) ;
179+ Assert . AreEqual ( expectOldLineNumber , diffLine . OldLineNumber ) ;
180+ Assert . AreEqual ( expectNewLineNumber , diffLine . NewLineNumber ) ;
181181 }
182182
183183 [ Theory ]
@@ -191,7 +191,7 @@ public void SkipNLines_CheckDiffLineNumber(string lines, int skip, int expectDif
191191 var result = DiffUtilities . ParseFragment ( fragment ) ;
192192
193193 var firstLine = result . First ( ) . Lines . Skip ( skip ) . First ( ) ;
194- Assert . Equal ( expectDiffLineNumber , firstLine . DiffLineNumber ) ;
194+ Assert . AreEqual ( expectDiffLineNumber , firstLine . DiffLineNumber ) ;
195195 }
196196
197197 [ Theory ]
@@ -206,7 +206,7 @@ public void FirstLine_CheckToString(string line)
206206
207207 var str = firstLine . ToString ( ) ;
208208
209- Assert . Equal ( line , str ) ;
209+ Assert . AreEqual ( line , str ) ;
210210 }
211211
212212 [ Theory ]
@@ -220,7 +220,7 @@ public void FirstLine_CheckContent(string line)
220220 var result = DiffUtilities . ParseFragment ( fragment ) ;
221221 var firstLine = result . First ( ) . Lines . First ( ) ;
222222
223- Assert . Equal ( line , firstLine . Content ) ;
223+ Assert . AreEqual ( line , firstLine . Content ) ;
224224 }
225225
226226 [ Theory ]
@@ -234,7 +234,7 @@ public void FirstLine_CheckDiffChangeTypes(string line, DiffChangeType expectTyp
234234 var result = DiffUtilities . ParseFragment ( fragment ) ;
235235
236236 var firstLine = result . First ( ) . Lines . First ( ) ;
237- Assert . Equal ( expectType , firstLine . Type ) ;
237+ Assert . AreEqual ( expectType , firstLine . Type ) ;
238238 }
239239
240240 [ Theory ]
@@ -246,7 +246,7 @@ public void InvalidDiffLineChangeChar(string line, string expectMessage)
246246 var result = DiffUtilities . ParseFragment ( fragment ) ;
247247 var e = Assert . Throws < InvalidDataException > ( ( ) => result . First ( ) ) ;
248248
249- Assert . Equal ( expectMessage , e . Message ) ;
249+ Assert . AreEqual ( expectMessage , e . Message ) ;
250250 }
251251 }
252252
@@ -286,10 +286,10 @@ public class TheMatchMethod
286286 var line = DiffUtilities . Match ( chunks1 , targetLines ) ;
287287
288288 var diffLineNumber = ( line != null ) ? line . DiffLineNumber : - 1 ;
289- Assert . Equal ( expectedDiffLineNumber , diffLineNumber ) ;
289+ Assert . AreEqual ( expectedDiffLineNumber , diffLineNumber ) ;
290290 }
291291
292- [ Fact ]
292+ [ Test ]
293293 public void MatchSameLine ( )
294294 {
295295 var diff = "@@ -1 +1 @@\n 1" ;
@@ -301,10 +301,10 @@ public void MatchSameLine()
301301
302302 var line = DiffUtilities . Match ( chunks1 , targetLines ) ;
303303
304- Assert . Equal ( expectLine , line ) ;
304+ Assert . AreEqual ( expectLine , line ) ;
305305 }
306306
307- [ Fact ]
307+ [ Test ]
308308 public void NoLineMatchesFromNoLines ( )
309309 {
310310 var chunks = new DiffChunk [ 0 ] ;
@@ -334,15 +334,15 @@ public class TheLineReaderClass
334334 public void ReadLines ( string text , string [ ] expectLines )
335335 {
336336 var lineReader = new DiffUtilities . LineReader ( text ) ;
337-
337+
338338 foreach ( var expectLine in expectLines )
339339 {
340340 var line = lineReader . ReadLine ( ) ;
341- Assert . Equal ( expectLine , line ) ;
341+ Assert . AreEqual ( expectLine , line ) ;
342342 }
343343 }
344344
345- [ Fact ]
345+ [ Test ]
346346 public void Constructor_NullText_ArgumentNullException ( )
347347 {
348348 Assert . Throws < ArgumentNullException > ( ( ) => new DiffUtilities . LineReader ( null ) ) ;
@@ -358,10 +358,10 @@ public void CountCarriageReturns(string text, int expectCount)
358358 {
359359 var count = DiffUtilities . LineReader . CountCarriageReturns ( text ) ;
360360
361- Assert . Equal ( expectCount , count ) ;
361+ Assert . AreEqual ( expectCount , count ) ;
362362 }
363363
364- [ Fact ]
364+ [ Test ]
365365 public void CountCarriageReturns_NullText_ArgumentNullException ( )
366366 {
367367 Assert . Throws < ArgumentNullException > ( ( ) => DiffUtilities . LineReader . CountCarriageReturns ( null ) ) ;
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