Function TestValidations

http/codegen/openapi/v2/files_test.go:101–145

(t *testing.T)

}

func TestValidations(t *testing.T) {
	var (
		goldenPath = filepath.Join("testdata", t.Name())
	)
	cases := []struct {
		Name string
		DSL  func()
	}{
		{"string", testdata.StringValidationDSL},
		{"integer", testdata.IntValidationDSL},
		{"array", testdata.ArrayValidationDSL},
	}
	for _, c := range cases {
		t.Run(c.Name, func(t *testing.T) {
			// Reset global variables
			openapi.Definitions = make(map[string]*openapi.Schema)
			root := httpgen.RunHTTPDSL(t, c.DSL)
			oFiles, err := openapiv2.Files(root)
			require.NoError(t, err, "OpenAPI failed")
			require.NotEmpty(t, oFiles, "No swagger files")
			for i, o := range oFiles {
				tname := fmt.Sprintf("file%d", i)
				s := o.SectionTemplates
				t.Run(tname, func(t *testing.T) {
					require.Len(t, s, 1, "expected 1 section, got %d", len(s))
					require.NotEmpty(t, s[0].Source, "empty section template")
					require.NotNil(t, s[0].Data, "nil data")
					var buf bytes.Buffer
					tmpl := template.Must(template.New("openapi").Funcs(s[0].FuncMap).Parse(s[0].Source))
					require.NoError(t, tmpl.Execute(&buf, s[0].Data), "failed to render template")
					if filepath.Ext(o.Path) == ".json" {
						require.NoError(t, validateSwagger(buf.Bytes()), "invalid swagger")
					}

					golden := filepath.Join(goldenPath, fmt.Sprintf("%s_%s.golden", c.Name, tname))
					if filepath.Ext(o.Path) == ".json" {
						testutil.AssertJSON(t, golden, buf.Bytes())
					} else {
						testutil.AssertString(t, golden, buf.String())
					}
				})
			}
		})
	}
}

func TestExtensions(t *testing.T) {
	var (