Fix Wrong mantis for bitwise/flaggable enums in G

[rkodev]

Fixes #3936
Fixes microsoftgraph/msgraph-beta-sdk-go#366

Resolves issue with left shift algorithm used in String() operation to assign a value to a multi value enum

Example output

// Supported platform types.
type DeviceManagementConfigurationPlatforms int

// enum values for multi values are base 2
const (
	// Default. No platform type specified.
	NONE_DEVICEMANAGEMENTCONFIGURATIONPLATFORMS = 1
	// Settings for Android platform.
	ANDROID_DEVICEMANAGEMENTCONFIGURATIONPLATFORMS = 2
	// Settings for iOS platform.
	IOS_DEVICEMANAGEMENTCONFIGURATIONPLATFORMS = 4
	// Settings for MacOS platform.
	MACOS_DEVICEMANAGEMENTCONFIGURATIONPLATFORMS = 8
	// Windows 10 X.
	WINDOWS10X_DEVICEMANAGEMENTCONFIGURATIONPLATFORMS = 16
	// Settings for Windows 10 platform.
	WINDOWS10_DEVICEMANAGEMENTCONFIGURATIONPLATFORMS = 32
	// Settings for Linux platform.
	LINUX_DEVICEMANAGEMENTCONFIGURATIONPLATFORMS = 64
	// Evolvable enumeration sentinel value. Do not use.
	UNKNOWNFUTUREVALUE_DEVICEMANAGEMENTCONFIGURATIONPLATFORMS = 128
)


func (i DeviceManagementConfigurationPlatforms) String() string {
	var values []string
	options := []string{"none", "android", "iOS", "macOS", "windows10X", "windows10", "linux", "unknownFutureValue"}
	for p := 0; p < 8; p++ {
		mantis := DeviceManagementConfigurationPlatforms(int(math.Pow(2, float64(p))))
		if i&mantis == mantis {
			values = append(values, options[p])
		}
	}
	return strings.Join(values, ",")
}

[sonarqubecloud]

Quality Gate passed

Kudos, no new issues were introduced!

0 New issues
0 Security Hotspots
94.7% Coverage on New Code
0.0% Duplication on New Code

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