JetBrains / artifacts-caching-proxy Conditional Complexity

Intro

Conditional complexity (also called cyclomatic complexity) is a term used to measure the complexity of software. The term refers to the number of possible paths through a program function. A higher value ofter means higher maintenance and testing costs (infosecinstitute.com).
Conditional complexity is calculated by counting all conditions in the program that can affect the execution path (e.g. if statement, loops, switches, and/or operators, try and catch blocks...).
Conditional complexity is measured at the unit level (methods, functions...).
Units are classified in four categories based on the measured McCabe index: 1-5 (simple units), 6-10 (medium complex units), 11-25 (complex units), 26+ (very complex units).

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Conditional Complexity Overall

There are 68 units with 1,087 lines of code in units (77.9% of code).

0 very complex units (0 lines of code)
1 complex units (228 lines of code)
0 medium complex units (0 lines of code)
2 simple units (64 lines of code)
65 very simple units (795 lines of code)

Legend:

51+

26-50

11-25

6-10

1-5

Alternative Visuals

3D view of all units

Conditional Complexity per Extension

51+

26-50

11-25

6-10

1-5

Conditional Complexity per Logical Component

primary logical decomposition

51+

26-50

11-25

6-10

1-5

Most Complex Units

Top 50 most complex units

Unit	# lines	McCabe index	# params
public async Task InvokeAsync() in CachingProxy/src/CachingProxy.cs	228	47	1
public RemoteServers() in CachingProxy/src/Prefixes.cs	22	7	2
public CachingProxy() in CachingProxy/src/CachingProxy.cs	42	6	7
public RealTestServer() in CachingProxyTests/src/RealTestServer.cs	79	4	0
public class CacheFileProvider() in CachingProxy/src/CacheFileProvider.cs	45	4	1
public async Task No_Route_To_Host() in CachingProxyTests/src/CachingProxyTest.cs	19	3	0
private async Task AssertGetResponse() in CachingProxyTests/src/CachingProxyTest.cs	12	3	3
public static Task Main() in CachingProxy/src/Program.cs	34	3	1
public RemoteServer? LookupRemoteServer() in CachingProxy/src/Prefixes.cs	10	3	2
private async Task SetStatus() in CachingProxy/src/CachingProxy.cs	8	3	4
private static async Task CopyToTwoStreamsAsync() in CachingProxy/src/CachingProxy.cs	13	3	4
public void CacheEntry_AccessDoesNotExtendExpiration() in CachingProxyTests/src/ResponseCacheTest.cs	12	2	0
private static long? GetContentLength() in CachingProxyTests/src/CachingProxyTest.cs	6	2	1
private static void AssertNoStatusHeader() in CachingProxyTests/src/CachingProxyTest.cs	7	2	1
public class ResponseCache() in CachingProxy/src/ResponseCache.cs	28	2	1
private void CatchSilently() in CachingProxy/src/CachingProxy.cs	11	2	1
private static void SetCachedResponseHeader() in CachingProxy/src/CachingProxy.cs	7	2	2
private class FakeSystemClock() in CachingProxyTests/src/ResponseCacheTest.cs	4	1	1
public ResponseCacheTest() in CachingProxyTests/src/ResponseCacheTest.cs	8	1	0
public void CacheEntry_ExpiresAfterAbsoluteTime() in CachingProxyTests/src/ResponseCacheTest.cs	8	1	0
public void CacheEntry_OkAndNotFound_ExpireAfter5Minutes() in CachingProxyTests/src/ResponseCacheTest.cs	9	1	1
public void CacheEntry_OtherStatusCodes_ExpireAfter1Minute() in CachingProxyTests/src/ResponseCacheTest.cs	9	1	1
public void ManglePath1() in CachingProxyTests/src/CacheFileProviderTest.cs	7	1	0
public void ManglePath2() in CachingProxyTests/src/CacheFileProviderTest.cs	7	1	0
public void ManglePath3() in CachingProxyTests/src/CacheFileProviderTest.cs	7	1	0
public void ManglePath4() in CachingProxyTests/src/CacheFileProviderTest.cs	6	1	0
public CachingProxyTest() in CachingProxyTests/src/CachingProxyTest.cs	34	1	2
public async Task Health_OK() in CachingProxyTests/src/CachingProxyTest.cs	8	1	0
public async Task Caching_Works() in CachingProxyTests/src/CachingProxyTest.cs	27	1	0
public async Task Get_Followed_By_Head() in CachingProxyTests/src/CachingProxyTest.cs	14	1	0
public async Task Files_In_Hierarchy() in CachingProxyTests/src/CachingProxyTest.cs	7	1	0
public async Task Remote_CacheHtmlFile() in CachingProxyTests/src/CachingProxyTest.cs	4	1	0
public async Task File_Name_With_Spaces() in CachingProxyTests/src/CachingProxyTest.cs	4	1	0
public async Task Content_Encoding_Is_Preserved() in CachingProxyTests/src/CachingProxyTest.cs	17	1	0
public async Task Content_Encoding_Is_Preserved_Head_Request() in CachingProxyTests/src/CachingProxyTest.cs	17	1	0
public async Task Content_Encoding_Is_Cached_For_Head_Response() in CachingProxyTests/src/CachingProxyTest.cs	17	1	0
public async Task Only_Gzip_Encoding_Supported_In_Content_Encoding() in CachingProxyTests/src/CachingProxyTest.cs	7	1	0
public async Task Multiple_Encodings_Are_Not_Supported_In_Content_Encoding() in CachingProxyTests/src/CachingProxyTest.cs	7	1	0
public async Task File_Name_With_Plus() in CachingProxyTests/src/CachingProxyTest.cs	4	1	0
public async Task Path_With_At_Symbol() in CachingProxyTests/src/CachingProxyTest.cs	4	1	0
public async Task Retry_After_500() in CachingProxyTests/src/CachingProxyTest.cs	5	1	0
public async Task Head_With_Existing_File() in CachingProxyTests/src/CachingProxyTest.cs	21	1	0
public async Task Head_With_Missing_File() in CachingProxyTests/src/CachingProxyTest.cs	7	1	0
public async Task Caching_Works_Unknown_ContentLength() in CachingProxyTests/src/CachingProxyTest.cs	18	1	0
public async Task Parallel_Requests() in CachingProxyTests/src/CachingProxyTest.cs	11	1	0
public async Task Always_Redirect_Snapshots() in CachingProxyTests/src/CachingProxyTest.cs	11	1	0
public async Task Always_Redirect_Directory_Index() in CachingProxyTests/src/CachingProxyTest.cs	11	1	0
public async Task Always_Redirect_Directory_Index_No_Trailing_Slash() in CachingProxyTests/src/CachingProxyTest.cs	11	1	0
public async Task Always_Redirect_MavenMetadataXml() in CachingProxyTests/src/CachingProxyTest.cs	11	1	0
public async Task Unknown_Host() in CachingProxyTests/src/CachingProxyTest.cs	15	1	0