fixup unit test: cannot run in parallel

Signed-off-by: Frederic BIDON <[email protected]>

Author: fredbi

messages_test.go

@@ -220,9 +220,11 @@ func testWalkSpecs(t *testing.T, tested ExpectedMap, haltOnErrors, continueOnErr
 		}
 
 		t.Run(path, func(t *testing.T) {
+			/* go-openapi/spec cannot be run in parallel for now (global cache pollution)
 			if !DebugTest { // when running in dev mode, run serially
 				t.Parallel()
 			}
+			*/
 			defer func() {
 				thisTest.Tested = true
 				thisTest.Failed = t.Failed()

swagger_test.go

@@ -129,7 +129,7 @@ func testGoSwaggerSpecs(t *testing.T, path string, expectToFail, expectToFailOnL
 	err := filepath.Walk(path,
 		func(path string, info os.FileInfo, err error) error {
 			t.Run(path, func(t *testing.T) {
-				t.Parallel()
+				// t.Parallel() // NOTE(fred): cannot use go-openapi in parallel because of global cache pollution
 
 				npath := filepath.ToSlash(path)
 				shouldNotLoad := expectToFailOnLoad[npath]