LIC-09Works offline after activation

What this test proves

After activation the toolkit must keep working with no network: no phone-home on start.

How it is tested

  1. Activate the key online into an empty license state folder
  2. Create a new LicenseManager over the same folder, as a restarted app would, with the license server URL pointed at a local socket that counts connections
  3. Open ct_mono16_64x64.dcm, run a C-ECHO between a DicomServer and a DicomClient, and wait 3 s
  4. Pass if the state is unchanged and the socket received 0 connections

Expected result for each license type

  • Developer: Works
  • Pro: Works
  • Enterprise: Works

Results

License Expected .NET 8.0 .NET 9.0 .NET 10.0 Result
Developer Works Pass
Worked
 Pass
Worked
 Pass
Worked
 Pass
Pro Works Pass
Worked
 Pass
Worked
 Pass
Worked
 Pass
Enterprise Works Pass
Worked
 Pass
Worked
 Pass
Worked
 Pass

Recorded evidence

Captured by the automated test during the run, per license and .NET version.

License.NETCapturedTime
Developer .NET 8.0
activated online by the parent probe; new process over a copy of that state, server URL pointed at a local sink
after restart: Status.State=ActiveEnterprise; DicomFile.OpenAsync and C-ECHO (0x0000) worked
connections received by the sink in about 3 s: 0
Test: DicomKit.ReleaseTests.ReleaseMatrix.Case "LIC-09 [developer] [net8.0] Works offline after activation(caseId: "LIC-09", license: "developer")"
 3.2 s
Developer .NET 9.0
activated online by the parent probe; new process over a copy of that state, server URL pointed at a local sink
after restart: Status.State=ActiveEnterprise; DicomFile.OpenAsync and C-ECHO (0x0000) worked
connections received by the sink in about 3 s: 0
Test: DicomKit.ReleaseTests.ReleaseMatrix.Case "LIC-09 [developer] [net9.0] Works offline after activation(caseId: "LIC-09", license: "developer")"
 3.2 s
Developer .NET 10.0
activated online by the parent probe; new process over a copy of that state, server URL pointed at a local sink
after restart: Status.State=ActiveEnterprise; DicomFile.OpenAsync and C-ECHO (0x0000) worked
connections received by the sink in about 3 s: 0
Test: DicomKit.ReleaseTests.ReleaseMatrix.Case "LIC-09 [developer] [net10.0] Works offline after activation(caseId: "LIC-09", license: "developer")"
 3.2 s
Pro .NET 8.0
activated online by the parent probe; new process over a copy of that state, server URL pointed at a local sink
after restart: Status.State=ActivePro; DicomFile.OpenAsync and C-ECHO (0x0000) worked
connections received by the sink in about 3 s: 0
Test: DicomKit.ReleaseTests.ReleaseMatrix.Case "LIC-09 [pro] [net8.0] Works offline after activation(caseId: "LIC-09", license: "pro")"
 3.2 s
Pro .NET 9.0
activated online by the parent probe; new process over a copy of that state, server URL pointed at a local sink
after restart: Status.State=ActivePro; DicomFile.OpenAsync and C-ECHO (0x0000) worked
connections received by the sink in about 3 s: 0
Test: DicomKit.ReleaseTests.ReleaseMatrix.Case "LIC-09 [pro] [net9.0] Works offline after activation(caseId: "LIC-09", license: "pro")"
 3.2 s
Pro .NET 10.0
activated online by the parent probe; new process over a copy of that state, server URL pointed at a local sink
after restart: Status.State=ActivePro; DicomFile.OpenAsync and C-ECHO (0x0000) worked
connections received by the sink in about 3 s: 0
Test: DicomKit.ReleaseTests.ReleaseMatrix.Case "LIC-09 [pro] [net10.0] Works offline after activation(caseId: "LIC-09", license: "pro")"
 3.2 s
Enterprise .NET 8.0
activated online by the parent probe; new process over a copy of that state, server URL pointed at a local sink
after restart: Status.State=ActiveEnterprise; DicomFile.OpenAsync and C-ECHO (0x0000) worked
connections received by the sink in about 3 s: 0
Test: DicomKit.ReleaseTests.ReleaseMatrix.Case "LIC-09 [enterprise] [net8.0] Works offline after activation(caseId: "LIC-09", license: "enterprise")"
 3.2 s
Enterprise .NET 9.0
activated online by the parent probe; new process over a copy of that state, server URL pointed at a local sink
after restart: Status.State=ActiveEnterprise; DicomFile.OpenAsync and C-ECHO (0x0000) worked
connections received by the sink in about 3 s: 0
Test: DicomKit.ReleaseTests.ReleaseMatrix.Case "LIC-09 [enterprise] [net9.0] Works offline after activation(caseId: "LIC-09", license: "enterprise")"
 3.2 s
Enterprise .NET 10.0
activated online by the parent probe; new process over a copy of that state, server URL pointed at a local sink
after restart: Status.State=ActiveEnterprise; DicomFile.OpenAsync and C-ECHO (0x0000) worked
connections received by the sink in about 3 s: 0
Test: DicomKit.ReleaseTests.ReleaseMatrix.Case "LIC-09 [enterprise] [net10.0] Works offline after activation(caseId: "LIC-09", license: "enterprise")"
 3.2 s

Test run

Run
2ce13edc-f525-4ffb-ae07-648e5221cef9
Started (UTC)
2026-10-26 21:15:23, finished 21:21:01
Source commit
b804fb7
Environment
Microsoft Windows 11 Pro 10.0.26200 build 26200; Microsoft.AspNetCore.App 8.0.29, Microsoft.AspNetCore.App 9.0.18, Microsoft.AspNetCore.App 10.0.12, Microsoft.NETCore.App 3.1.32, Microsoft.NETCore.App 8.0.3, Microsoft.NETCore.App 8.0.29, Microsoft.NETCore.App 9.0.18, Microsoft.NETCore.App 10.0.12, Microsoft.WindowsDesktop.App 8.0.3, Microsoft.WindowsDesktop.App 8.0.29, Microsoft.WindowsDesktop.App 9.0.18, Microsoft.WindowsDesktop.App 10.0.12; Visual Studio Community 2026 18.10.3 (18.10.12224.181)
DicomKit
1.0.0 SHA-256 96ada39062c07bca37511abfb6baac0a44d914fb705bac01d77cb02146fdac0e
DicomKit.Cli
1.0.0 SHA-256 f8ffe70dc375cfe0d60881027e7cedb2502bc78ec5f5037f1d41b6c2481e1c84
DicomKit.Imaging
1.0.0 SHA-256 015b51ea833039d934ba153cae50d393fb77846430ca3fc3d65b4fb8cf4346ed
DicomKit.Web
1.0.0 SHA-256 2a2f4f7f02e1849929294062bee7dd8f3a24449428469c1fddb6982e77218a7b
DicomKit.Web.AspNetCore
1.0.0 SHA-256 daa1105881f1c0b60ca9c788d52d41445bd653a9d190c8862a2b2b1386d5e37c

Resources

README Runnable console samples Release notes Release test report Issue tracker NuGet packages

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