Exemple #1
0
        /// <summary>
        /// Tries to parse a <see cref="DependencyVersion" /> from the specified version string.
        /// </summary>
        /// <param name="version">The version.</param>
        /// <param name="acceptWildcards">if set to <c>true</c> the parsing will take into account wildcard parts and possibly return a <see cref="WildcardDependencyVersion"/>.</param>
        /// <param name="outVersion">The parsed version.</param>
        /// <returns>
        /// Returns true if the parsing was successfuly. Otherwise, returns false.
        /// </returns>
        /// <exception cref="NAMEException">The JSON returned from the service is not a valid manifest.</exception>
        public static bool TryParse(string version, bool acceptWildcards, out DependencyVersion outVersion)
        {
            outVersion = null;
            if (version == null)
            {
                return(false);
            }

            var parsedVersion = ParseVersion(version);

            if (parsedVersion == null)
            {
                outVersion = default(DependencyVersion);
                return(false);
            }

            if (!parsedVersion.Item1.HasValue || !parsedVersion.Item2.HasValue || !parsedVersion.Item3.HasValue)
            {
                if (acceptWildcards == false)
                {
                    return(false);
                }
                if (!parsedVersion.Item1.HasValue)
                {
                    outVersion = new WildcardDependencyVersion();
                }
                else if (!parsedVersion.Item2.HasValue)
                {
                    outVersion = new WildcardDependencyVersion(parsedVersion.Item1.Value);
                }
                else
                {
                    outVersion = new WildcardDependencyVersion(parsedVersion.Item1.Value, parsedVersion.Item2.Value);
                }

                return(true);
            }


            outVersion = new DependencyVersion(parsedVersion.Item1.Value, parsedVersion.Item2.Value, parsedVersion.Item3.Value);

            return(true);
        }
Exemple #2
0
        public void Version_PatchWildcard_Operators()
        {
            var version = new WildcardDependencyVersion(3, 1);

            Assert.True(version > new DependencyVersion(2));
            Assert.True(version > new DependencyVersion(3, 1, 123));
            Assert.True(version > new DependencyVersion(3, 1));
            Assert.True(version > new DependencyVersion(3, 1, uint.MaxValue));
            Assert.True(version < new DependencyVersion(4));
            Assert.False(version == new DependencyVersion(3));
            Assert.True(version != new DependencyVersion(3));
            Assert.True(version == new WildcardDependencyVersion(3, 1));
            Assert.False(version == new WildcardDependencyVersion(3));
            Assert.True(version < new DependencyVersion(4));
            Assert.True(version < new WildcardDependencyVersion(4));
            Assert.True(version < new WildcardDependencyVersion(3));
            Assert.True(version > new DependencyVersion(2));
            Assert.False(version <= new DependencyVersion(3));
            Assert.True(version >= new DependencyVersion(3));
        }
Exemple #3
0
        public void Version_MajorWildcard_ToString()
        {
            var version = new WildcardDependencyVersion(1, 2);

            Assert.Equal("1.2.*", version.ToString());
        }