Improve test coverage for container package (#268)

* Add tests for waitForStop and StressContainer. Improved test coverage for container package.

* Add HTTP client tests and enhance test coverage for container package

* Add debug step for token permissions in GitHub Actions workflow

* remove debug step

* Update integration tests Dockerfile and enhance error handling in tests

* fix tag

* remove obsolete test

Author: alexei-led

.github/workflows/nettools-images.yaml

@@ -62,6 +62,8 @@ jobs:
         uses: docker/metadata-action@v5
         with:
           images: ghcr.io/${{ github.repository }}/pumba-${{ matrix.image.name }}
+          flavor: |
+            latest=true
           tags: |
             type=semver,pattern={{version}}
             type=raw,value=latest

.gitignore

@@ -11,5 +11,6 @@
 **/.DS_Store
 **/debug
 **/debug.test
+coverage.out
 
 vendor

codecov.yaml

@@ -2,4 +2,6 @@ coverage:
   ignore:
     - "mocks"
     - "**/mock*.go"
-
+    - "**/*_test.go"
+    - "**/test_helper.go"
+    - "**/testdata/**"

docker/Dockerfile

@@ -60,10 +60,10 @@ RUN --mount=type=cache,target=/root/.cache/go-build make build TARGETOS=${TARGET
 #
 # ------ Pumba Integration Tests ------
 #
-FROM --platform=$TARGETPLATFORM bats/bats:v1.10.0 AS integration-tests
+FROM --platform=$TARGETPLATFORM bats/bats:1.11.1 AS integration-tests
 
 # install required packages
-RUN apk add --no-cache docker iproute2
+RUN apk add --no-cache docker iproute2 iptables
 
 # copy bats tests
 COPY ./tests /code/tests