Correct typos in commented lines

ssl/ssl_test.go

@@ -11,7 +11,7 @@ func TestCertsFromFilePoolExists(t *testing.T) {
 	// Load hardcoded certificates found in ssl.go
 	certPool := GetRootCAPool()
 
-	// Assert loaded certificates by looking at the lenght of the subjects array of strings
+	// Assert loaded certificates by looking at the length of the subjects array of strings
 	subjects := certPool.Subjects()
 	hardCodedSubNum := len(subjects)
 	assert.True(t, hardCodedSubNum > 0)
@@ -20,7 +20,7 @@ func TestCertsFromFilePoolExists(t *testing.T) {
 	certificatesFile := "mockcertificates/mock-certs.pem"
 	certPool, err := AppendPEMFileToRootCAPool(certPool, certificatesFile)
 
-	// Assert loaded certificates by looking at the lenght of the subjects array of strings
+	// Assert loaded certificates by looking at the length of the subjects array of strings
 	assert.NoError(t, err, "Error thrown by AppendPEMFileToRootCAPool while loading file %s: %v", certificatesFile, err)
 	subjects = certPool.Subjects()
 	subNumIncludingFile := len(subjects)
@@ -35,7 +35,7 @@ func TestCertsFromFilePoolDontExist(t *testing.T) {
 	certificatesFile := "mockcertificates/mock-certs.pem"
 	certPool, err := AppendPEMFileToRootCAPool(certPool, certificatesFile)
 
-	// Assert loaded certificates by looking at the lenght of the subjects array of strings
+	// Assert loaded certificates by looking at the length of the subjects array of strings
 	assert.NoError(t, err, "Error thrown by AppendPEMFileToRootCAPool while loading file %s: %v", certificatesFile, err)
 	subjects := certPool.Subjects()
 	assert.Equal(t, len(subjects), 1, "We only loaded one vertificate from the file, len(subjects) should equal 1")
@@ -45,10 +45,10 @@ func TestAppendPEMFileToRootCAPoolFail(t *testing.T) {
 	// Empty certpool
 	var certPool *x509.CertPool
 
-	// Load certificates from file
+	// In this test we are going to pass a file that does not exist as value of second argument
 	fakeCertificatesFile := "mockcertificates/NO-FILE.pem"
 	certPool, err := AppendPEMFileToRootCAPool(certPool, fakeCertificatesFile)
 
-	// Assert loaded certificates by looking at the lenght of the subjects array of strings
+	// Assert AppendPEMFileToRootCAPool correctly throws an error when trying to load an nonexisting file
 	assert.Errorf(t, err, "AppendPEMFileToRootCAPool should throw an error by while loading fake file %s \n", fakeCertificatesFile)
 }