1- import { DiffChecker } from '../src/DiffChecker'
1+ import { DiffChecker } from '../src/DiffChecker'
22
33describe ( 'DiffChecker' , ( ) => {
44 const mock100Coverage = {
@@ -77,9 +77,9 @@ describe('DiffChecker', () => {
7777 ' :x: | ~~file4~~ | ~~100~~ | ~~100~~ | ~~100~~ | ~~100~~'
7878 ] )
7979 } )
80- describe ( " testing checkIfTestCoverageFallsBelowDelta" , ( ) => {
81- describe ( " respects total_delta for total and delta for other files" , ( ) => {
82- it ( " returns true because delta diff is too high, even if total_delta is okay" , ( ) => {
80+ describe ( ' testing checkIfTestCoverageFallsBelowDelta' , ( ) => {
81+ describe ( ' respects total_delta for total and delta for other files' , ( ) => {
82+ it ( ' returns true because delta diff is too high, even if total_delta is okay' , ( ) => {
8383 const codeCoverageOld = {
8484 total : mock100CoverageFile ,
8585 file1 : mock100CoverageFile
@@ -89,10 +89,13 @@ describe('DiffChecker', () => {
8989 file1 : mock98CoverageFile
9090 }
9191 const diffChecker = new DiffChecker ( codeCoverageNew , codeCoverageOld )
92- const isTestCoverageFallsBelowDelta = diffChecker . checkIfTestCoverageFallsBelowDelta ( 1 , 50 )
93- expect ( isTestCoverageFallsBelowDelta ) . toBeTruthy ( ) ;
92+ const isTestCoverageFallsBelowDelta = diffChecker . checkIfTestCoverageFallsBelowDelta (
93+ 1 ,
94+ 50
95+ )
96+ expect ( isTestCoverageFallsBelowDelta ) . toBeTruthy ( )
9497 } )
95- it ( " returns true because total_delta diff is too high, even if delta is okay" , ( ) => {
98+ it ( ' returns true because total_delta diff is too high, even if delta is okay' , ( ) => {
9699 const codeCoverageOld = {
97100 total : mock100CoverageFile ,
98101 file1 : mock100CoverageFile
@@ -102,10 +105,13 @@ describe('DiffChecker', () => {
102105 file1 : mock98CoverageFile
103106 }
104107 const diffChecker = new DiffChecker ( codeCoverageNew , codeCoverageOld )
105- const isTestCoverageFallsBelowDelta = diffChecker . checkIfTestCoverageFallsBelowDelta ( 50 , 1 )
106- expect ( isTestCoverageFallsBelowDelta ) . toBeTruthy ( ) ;
108+ const isTestCoverageFallsBelowDelta = diffChecker . checkIfTestCoverageFallsBelowDelta (
109+ 50 ,
110+ 1
111+ )
112+ expect ( isTestCoverageFallsBelowDelta ) . toBeTruthy ( )
107113 } )
108- it ( " returns true if delta diff is too high - total_delta is not defined" , ( ) => {
114+ it ( ' returns true if delta diff is too high - total_delta is not defined' , ( ) => {
109115 const codeCoverageOld = {
110116 total : mock100CoverageFile ,
111117 file1 : mock100CoverageFile
@@ -115,10 +121,13 @@ describe('DiffChecker', () => {
115121 file1 : mock98CoverageFile
116122 }
117123 const diffChecker = new DiffChecker ( codeCoverageNew , codeCoverageOld )
118- const isTestCoverageFallsBelowDelta = diffChecker . checkIfTestCoverageFallsBelowDelta ( 1 , null )
119- expect ( isTestCoverageFallsBelowDelta ) . toBeTruthy ( ) ;
124+ const isTestCoverageFallsBelowDelta = diffChecker . checkIfTestCoverageFallsBelowDelta (
125+ 1 ,
126+ null
127+ )
128+ expect ( isTestCoverageFallsBelowDelta ) . toBeTruthy ( )
120129 } )
121- it ( " returns false if total_delta and delta are okay" , ( ) => {
130+ it ( ' returns false if total_delta and delta are okay' , ( ) => {
122131 const codeCoverageOld = {
123132 total : mock100CoverageFile ,
124133 file1 : mock100CoverageFile
@@ -128,10 +137,13 @@ describe('DiffChecker', () => {
128137 file1 : mock98CoverageFile
129138 }
130139 const diffChecker = new DiffChecker ( codeCoverageNew , codeCoverageOld )
131- const isTestCoverageFallsBelowDelta = diffChecker . checkIfTestCoverageFallsBelowDelta ( 50 , 50 )
132- expect ( isTestCoverageFallsBelowDelta ) . toBeFalsy ( ) ;
140+ const isTestCoverageFallsBelowDelta = diffChecker . checkIfTestCoverageFallsBelowDelta (
141+ 50 ,
142+ 50
143+ )
144+ expect ( isTestCoverageFallsBelowDelta ) . toBeFalsy ( )
133145 } )
134- it ( " returns false if delta is okay - total_delta is not defined" , ( ) => {
146+ it ( ' returns false if delta is okay - total_delta is not defined' , ( ) => {
135147 const codeCoverageOld = {
136148 total : mock100CoverageFile ,
137149 file1 : mock100CoverageFile
@@ -141,54 +153,68 @@ describe('DiffChecker', () => {
141153 file1 : mock98CoverageFile
142154 }
143155 const diffChecker = new DiffChecker ( codeCoverageNew , codeCoverageOld )
144- const isTestCoverageFallsBelowDelta = diffChecker . checkIfTestCoverageFallsBelowDelta ( 50 , null )
145- expect ( isTestCoverageFallsBelowDelta ) . toBeFalsy ( ) ;
156+ const isTestCoverageFallsBelowDelta = diffChecker . checkIfTestCoverageFallsBelowDelta (
157+ 50 ,
158+ null
159+ )
160+ expect ( isTestCoverageFallsBelowDelta ) . toBeFalsy ( )
146161 } )
147162 } )
148- it ( " detects that total coverage dropped below total_delta" , ( ) => {
163+ it ( ' detects that total coverage dropped below total_delta' , ( ) => {
149164 const codeCoverageOld = {
150- total : mock100CoverageFile ,
165+ total : mock100CoverageFile
151166 }
152167 const codeCoverageNew = {
153- total : mock98CoverageFile ,
168+ total : mock98CoverageFile
154169 }
155170 const diffChecker = new DiffChecker ( codeCoverageNew , codeCoverageOld )
156- const isTestCoverageFallsBelowDelta = diffChecker . checkIfTestCoverageFallsBelowDelta ( 2 , 1 )
157- expect ( isTestCoverageFallsBelowDelta ) . toBeTruthy ( ) ;
171+ const isTestCoverageFallsBelowDelta = diffChecker . checkIfTestCoverageFallsBelowDelta (
172+ 2 ,
173+ 1
174+ )
175+ expect ( isTestCoverageFallsBelowDelta ) . toBeTruthy ( )
158176 } )
159- it ( " detects that total coverage did not drop below total_delta" , ( ) => {
177+ it ( ' detects that total coverage did not drop below total_delta' , ( ) => {
160178 const codeCoverageOld = {
161- total : mock100CoverageFile ,
179+ total : mock100CoverageFile
162180 }
163181 const codeCoverageNew = {
164- total : mock98CoverageFile ,
182+ total : mock98CoverageFile
165183 }
166184 const diffChecker = new DiffChecker ( codeCoverageNew , codeCoverageOld )
167- const isTestCoverageFallsBelowDelta = diffChecker . checkIfTestCoverageFallsBelowDelta ( 1 , 5 )
168- expect ( isTestCoverageFallsBelowDelta ) . toBeFalsy ( ) ;
185+ const isTestCoverageFallsBelowDelta = diffChecker . checkIfTestCoverageFallsBelowDelta (
186+ 1 ,
187+ 5
188+ )
189+ expect ( isTestCoverageFallsBelowDelta ) . toBeFalsy ( )
169190 } )
170- it ( " detects that total coverage dropped below delta" , ( ) => {
191+ it ( ' detects that total coverage dropped below delta' , ( ) => {
171192 const codeCoverageOld = {
172- total : mock100CoverageFile ,
193+ total : mock100CoverageFile
173194 }
174195 const codeCoverageNew = {
175- total : mock98CoverageFile ,
196+ total : mock98CoverageFile
176197 }
177198 const diffChecker = new DiffChecker ( codeCoverageNew , codeCoverageOld )
178- const isTestCoverageFallsBelowDelta = diffChecker . checkIfTestCoverageFallsBelowDelta ( 1 , null )
179- expect ( isTestCoverageFallsBelowDelta ) . toBeTruthy ( ) ;
199+ const isTestCoverageFallsBelowDelta = diffChecker . checkIfTestCoverageFallsBelowDelta (
200+ 1 ,
201+ null
202+ )
203+ expect ( isTestCoverageFallsBelowDelta ) . toBeTruthy ( )
180204 } )
181- it ( " detects that total coverage did not drop below delta" , ( ) => {
205+ it ( ' detects that total coverage did not drop below delta' , ( ) => {
182206 const codeCoverageOld = {
183- total : mock100CoverageFile ,
207+ total : mock100CoverageFile
184208 }
185209 const codeCoverageNew = {
186- total : mock98CoverageFile ,
210+ total : mock98CoverageFile
187211 }
188212 const diffChecker = new DiffChecker ( codeCoverageNew , codeCoverageOld )
189- const isTestCoverageFallsBelowDelta = diffChecker . checkIfTestCoverageFallsBelowDelta ( 2 , null )
190- expect ( isTestCoverageFallsBelowDelta ) . toBeFalsy ( ) ;
213+ const isTestCoverageFallsBelowDelta = diffChecker . checkIfTestCoverageFallsBelowDelta (
214+ 2 ,
215+ null
216+ )
217+ expect ( isTestCoverageFallsBelowDelta ) . toBeFalsy ( )
191218 } )
192-
193219 } )
194220} )
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