WireMock.Net Handlebars helper `Random` Fails in WireMock.Net.Testcontainers 1.6.6

[Xor-el]

Describe the bug

something seems to be broken in the WireMock.Net Handlebars Random helper (WireMock.Net.Testcontainers 1.6.4 was the last functional version for me).

Expected behavior:

The HandleBar Random Helper should work as expected.

Expected Data Logged on Console

=================================Starting Tests================================= Content Response = OK Content Response Content = {"rate":168} // rate can be any random integer between 150 and 300

Actual Data Logged on Console

=================================Starting Tests================================= Content Response = InternalServerError Content Response Content = {"Status":"Template references a helper that cannot be resolved. Helper 'Random'"}

Test to reproduce

• 1 Clone Repo, and build.
• 2 Run the built demo. (Incase you get an error the first time you run the Demo, close it and run again.).

Other related info

Docker is needed to run the Demo as it uses WireMock.NET Test Container.

[StefH]

@Xor-el Thanks for the report. It seems that the alpine docker container is broken related to Handlebars.

For now use

var container = new WireMockContainerBuilder()
.WithMappings(Helper.MappingsPath)
.WithImage("sheyenrath/wiremock.net")
.WithAutoRemove(true)
.WithCleanUp(true)
.Build();

[Xor-el]

Hi @StefH , your suggested workaround works, thanks.

[StefH]

Hi @StefH , your suggested workaround works, thanks.

In the alpine image I created a self-contained + trimmed version of WireMock, this had problems with for example loading extra dll's like Handlebars.

I'll try to release a new version for WireMock NuGets + Docker images today or tomorrow.

[StefH]

@Xor-el I've uploaded a fixed version for the Alpine image. All should work now.

You need to remove your latest local off-course.

[Xor-el]

Can confirm that this works as expected now. Thanks @StefH for the quick turnaround.