${modules.toSorted().collect {"$it=$lockFileId"}.join('\n')}
empty=
""".denormalize()
        } else {
            lockDir.file("${lockFileId}.lockfile") << """${LockFileReaderWriter.LOCKFILE_HEADER_LIST.join('\n')}
${modules.toSorted().join('\n')}
""".denormalize()
        }
    }

        then:
        tmpDir.file(LockFileReaderWriter.UNIQUE_LOCKFILE_NAME).text == """${LockFileReaderWriter.LOCKFILE_HEADER_LIST.join('\n')}
bar=a
foo=a,b
empty=c
""".denormalize()
        !lockDir.exists()
    }

    def 'deletes an unique lock file on empty lock state'() {
        def uniqueLockfile = tmpDir.file(LockFileReaderWriter.UNIQUE_LOCKFILE_NAME)

        given:

		exp--
	}
	if trunc {
		mantissa |= 1
	}
	for mantissa>>(1+flt.mantbits+2) != 0 {
		mantissa = mantissa>>1 | mantissa&1
		exp++
	}

	// If exponent is too negative,
	// denormalize in hopes of making it representable.
	// (The -2 is for the rounding bits.)
	for mantissa > 1 && exp < minExp-2 {
		mantissa = mantissa>>1 | mantissa&1
		exp++
	}

	// Round using two bottom bits.

Dmitri Shuralyov <******@****.***> 1652738016 -0400

Jonathan Amsterdam <******@****.***> 1700059801 -0500

Tim King <******@****.***> 1702929703 -0800

    private String normalize(String url) {
        return normalizer.normalize(url);
    }

    @Test
    void testNullSafe() {
        assertNull(normalize(null));
    }

    @Test
    void testTrailingSlash() {
        assertEquals("", normalize(""));
        assertEquals("http://server.org/dir", normalize("http://server.org/dir"));

        assertEquals("UTF-8", encodingHelper.normalize(enc));

        enc = "Shift_JIS";
        assertEquals("Shift_JIS", encodingHelper.normalize(enc));

        enc = "S-JIS";
        assertEquals("Shift_JIS", encodingHelper.normalize(enc));
    }

    public void test_normalize_null() {
        String enc;

        enc = null;
        assertNull(encodingHelper.normalize(enc));

        enc = "";

        assertEquals("abcd", normalizer.normalize("ａｂｃｄ", null));
        assertEquals("みかん", normalizer.normalize("みかん", null));
        assertEquals("みかん ﾘﾝｺﾞ", normalizer.normalize("みかん　リンゴ", null));
    }

    public void test_AnyLower() {
        ICUNormalizer normalizer = new ICUNormalizer("Any-Lower");
        assertEquals("abcd", normalizer.normalize("ABCD", null));
    }

    }

    @Override
    public void normalize(Model model, ModelBuildingRequest request) {
        if (model == null) {
            return;
        }

        model.setUrl(normalize(model.getUrl()));

        Scm scm = model.getScm();
        if (scm != null) {
            scm.setUrl(normalize(scm.getUrl()));
            scm.setConnection(normalize(scm.getConnection()));