continue
		}
		// v is capital letter here
		// disregard first letter
		// add underscore if last letter is capital letter
		// add underscore when previous letter is lowercase
		// add underscore when next letter is lowercase
		if (i != 0 || i == l-1) && ((i > 0 && rune(camel[i-1]) >= 'a') ||
			(i < l-1 && rune(camel[i+1]) >= 'a')) {
			b.WriteRune('_')
		}
		b.WriteRune(v + 'a' - 'A')
	}

			class:        testClass("", goodName),
		},
		"bad-name": {

package common

enum class Arch(val suffix: String, val nameOnLinuxWindows: String, val nameOnMac: String) {
    AMD64("64bit", "amd64", "x86_64"),
    AARCH64("aarch64", "aarch64", "aarch64");

    fun asName() = name.lowercase().toCapitalized()
}

enum class Os(
    val agentRequirement: String,
    val androidHome: String,
    val jprofilerHome: String,
    val perfTestWorkingDir: String = "%teamcity.build.checkoutDir%",

		},
		{
			name:        "dns1123Label",
			expr:        `format.dns1123Label().validate("contains a space")`,
			expectValue: types.OptionalOf(types.NewStringList(types.DefaultTypeAdapter, []string{"a lowercase RFC 1123 label must consist of lower case alphanumeric characters or '-', and must start and end with an alphanumeric character (e.g. 'my-name',  or '123-abc', regex used for validation is '[a-z0-9]([-a-z0-9]*[a-z0-9])?')"})),
		},
		{

    }

    /**
     * This method should be used when making strings lowercase that
     * could be affected by locale differences. This method always uses an
     * English locale.
     *
     * @param s string to be made lowercase
     * @return a lowercase string that ignores locale
     * @see <a href="https://issues.gradle.org/browse/GRADLE-3470">GRADLE-3470</a>

 * limitations under the License.
 */

package org.gradle.internal.extensions.stdlib

import java.util.Locale

			template:     testClaimTemplate("", goodNS, goodClaimSpec),
		},
		"bad-name": {

    }

    /**
     * This method should be used when making strings lowercase that
     * could be affected by locale differences. This method always uses an
     * English locale.
     *
     * @param s string to be made lowercase
     * @return a lowercase string that ignores locale
     * @see <a href="https://issues.gradle.org/browse/GRADLE-3470">GRADLE-3470</a>

    }

    private fun findFirstUseSiteElement(ktFile: KtFile): KtNamedDeclaration? =
        ktFile.findDescendantOfType<KtNamedDeclaration> { it.name?.lowercase() == USE_SITE_ELEMENT_NAME }

        print("add(${diagnostic.original.containingObjectName}.${diagnostic.original.name}")
        if (diagnostic.severity != null) {
            print(".${diagnostic.severity.name.lowercase()}Factory")
        }
        println(") { firDiagnostic ->")
        withIndent {
            println("${diagnostic.implClassName}(")
            withIndent {
                printDiagnosticParameters(diagnostic)