Removed references to testify package (#837)

.github/workflows/pull_request.yml

@@ -1,8 +1,8 @@
 ---
 name: CI
 
-on:
-  pull_request:
+on:  # yamllint disable-line rule:truthy
+  pull_request:  # yamllint disable-line rule:empty-values
 
 jobs:
   lint-receptor:
@@ -29,6 +29,8 @@ jobs:
 
       - name: Setup up python
         uses: actions/setup-python@v4
+        with:
+          python-version: 3.9
 
       - name: Install tox
         run: pip install tox
@@ -149,6 +151,8 @@ jobs:
 
       - name: Set up Python
         uses: actions/setup-python@v4
+        with:
+          python-version: 3.9
 
       - name: Install python dependencies
         run: pip install build

go.mod

@@ -18,7 +18,6 @@ require (
 	github.com/quic-go/quic-go v0.34.0
 	github.com/rogpeppe/go-internal v1.10.0
 	github.com/songgao/water v0.0.0-20200317203138-2b4b6d7c09d8
-	github.com/stretchr/testify v1.8.1
 	github.com/vishvananda/netlink v1.1.0
 	golang.org/x/net v0.9.0
 	gopkg.in/yaml.v2 v2.4.0
@@ -51,7 +50,6 @@ require (
 	github.com/modern-go/reflect2 v1.0.2 // indirect
 	github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 // indirect
 	github.com/onsi/ginkgo/v2 v2.9.4 // indirect
-	github.com/pmezard/go-difflib v1.0.0 // indirect
 	github.com/quic-go/qtls-go1-19 v0.3.2 // indirect
 	github.com/quic-go/qtls-go1-20 v0.2.2 // indirect
 	github.com/spf13/pflag v1.0.5 // indirect

pkg/controlsvc/reload_test.go

@@ -2,8 +2,6 @@ package controlsvc
 
 import (
 	"testing"
-
-	"github.com/stretchr/testify/assert"
 )
 
 func TestReload(t *testing.T) {
@@ -22,22 +20,35 @@ func TestReload(t *testing.T) {
 		{filename: "reload_test_yml/successful_reload.yml", modifyError: false, absentError: false},
 	}
 	err := parseConfigForReload("reload_test_yml/init.yml", false)
-	assert.NoError(t, err)
-	assert.Len(t, cfgNotReloadable, 5)
+	if err != nil {
+		t.Errorf("parseConfigForReload %s: Unexpected err: %v", "init.yml", err)
+	}
+
+	if len(cfgNotReloadable) != 5 {
+		t.Errorf("cfNotReloadable length expected %d, got %d", 5, len(cfgNotReloadable))
+	}
 
 	for _, s := range scenarios {
 		t.Logf("%s", s.filename)
 		err = parseConfigForReload(s.filename, true)
 		if s.modifyError {
-			assert.Error(t, err)
+			if err == nil {
+				t.Errorf("parseConfigForReload %s %s: Expected err, got %v", s.filename, "modifyError", err)
+			}
 		} else {
-			assert.NoError(t, err)
+			if err != nil {
+				t.Errorf("parseConfigForReload %s %s: Unexpected err: %v", s.filename, "modifyError", err)
+			}
 		}
 		err = cfgAbsent()
 		if s.absentError {
-			assert.Error(t, err)
+			if err == nil {
+				t.Errorf("parseConfigForReload %s %s: Expected err, got %v", s.filename, "absentError", err)
+			}
 		} else {
-			assert.NoError(t, err)
+			if err != nil {
+				t.Errorf("parseConfigForReload %s %s: Unexpected err: %v", s.filename, "absentError", err)
+			}
 		}
 	}
 }