Add mock/httpmock

[nhatthm]

Description

Add mock/httpmock

[codecov]

Codecov Report

Merging #19 (8d46a42) into master (246a5a0) will decrease coverage by 0.01%.
The diff coverage is 100.00%.

@@            Coverage Diff             @@
##           master      #19      +/-   ##
==========================================
- Coverage   98.99%   98.98%   -0.01%     
==========================================
  Files          16       16              
  Lines         793      787       -6     
==========================================
- Hits          785      779       -6     
  Misses          7        7              
  Partials        1        1              

Flag	Coverage Δ
unittests-Linux	98.98% <100.00%> (-0.01%)	⬇️
unittests-macOS	98.98% <100.00%> (-0.01%)	⬇️

Flags with carried forward coverage won't be shown. Click here to find out more.

Impacted Files	Coverage Δ
mock/httpmock/expectation.go	96.69% <100.00%> (ø)
mock/httpmock/mock.go	100.00% <100.00%> (ø)
server.go	99.31% <100.00%> (-0.01%)	⬇️
expectation.go
mock.go

📣 We’re building smart automated test selection to slash your CI/CD build times. Learn more