package csconfig import ( "fmt" "path/filepath" "strings" "testing" "github.com/stretchr/testify/assert" ) func TestLoadHub(t *testing.T) { hubFullPath, err := filepath.Abs("./hub") if err != nil { t.Fatalf(err.Error()) } dataFullPath, err := filepath.Abs("./data") if err != nil { t.Fatalf(err.Error()) } configDirFullPath, err := filepath.Abs("./tests") if err != nil { t.Fatalf(err.Error()) } hubIndexFileFullPath, err := filepath.Abs("./hub/.index.json") if err != nil { t.Fatalf(err.Error()) } tests := []struct { name string Input *Config expectedResult *Hub err string }{ { name: "basic valid configuration", Input: &Config{ ConfigPaths: &ConfigurationPaths{ ConfigDir: "./tests", DataDir: "./data", HubDir: "./hub", HubIndexFile: "./hub/.index.json", }, }, expectedResult: &Hub{ ConfigDir: configDirFullPath, DataDir: dataFullPath, HubDir: hubFullPath, HubIndexFile: hubIndexFileFullPath, }, }, { name: "no data dir", Input: &Config{ ConfigPaths: &ConfigurationPaths{ ConfigDir: "./tests", HubDir: "./hub", HubIndexFile: "./hub/.index.json", }, }, expectedResult: nil, }, { name: "no configuration path", Input: &Config{}, expectedResult: nil, }, } for idx, test := range tests { err := test.Input.LoadHub() if err == nil && test.err != "" { fmt.Printf("TEST '%s': NOK\n", test.name) t.Fatalf("%d/%d expected error, didn't get it", idx, len(tests)) } else if test.err != "" { if !strings.HasPrefix(fmt.Sprintf("%s", err), test.err) { fmt.Printf("TEST '%s': NOK\n", test.name) t.Fatalf("%d/%d expected '%s' got '%s'", idx, len(tests), test.err, fmt.Sprintf("%s", err)) } } isOk := assert.Equal(t, test.expectedResult, test.Input.Hub) if !isOk { t.Fatalf("TEST '%s': NOK", test.name) } else { fmt.Printf("TEST '%s': OK\n", test.name) } } }