public void DoNotMatchConfig()
{
// Collect nested dependencies that are not collapsible, should cause a DependencyException
// Collect nested dependencies that are collapsible, should result in 1
var config = new Config()
{
Info = new PackageInfo("MyMod", "asdf", new SemVer.Version("0.1.0"))
};
var dep = new Dependency("id", new SemVer.Range("^0.1.0"));
var otherDep = new Dependency("needed", new SemVer.Range("^0.1.4"));
config.Dependencies.Add(dep);
config.Dependencies.Add(otherDep);
var depConfig = new SharedConfig {
Config = new Config()
{
Info = new PackageInfo("Cool Name", "id", new SemVer.Version("0.1.0"))
}
};
var innerDep = new Dependency("needed", new SemVer.Range("0.1.0"));
depConfig.Config.Dependencies.Add(innerDep);
var innerDepConfig = new SharedConfig {
Config = new Config {
Info = new PackageInfo("Needed by both", "needed", new SemVer.Version("0.1.4"))
}
};
var configProvider = Utils.GetConfigProvider(config);
var uriHandler = Utils.GetUriHandler(new Dictionary <Dependency, SharedConfig>
{
{ dep, depConfig }, { otherDep, innerDepConfig }, { innerDep, innerDepConfig }
});
var innerRestorer = new RestoreHandler(Utils.GetConfigProvider(depConfig.Config).Object, uriHandler.Object);
// Should throw
Assert.Throws <DependencyException>(() => innerRestorer.CollectDependencies());
// Assume it DID NOT restore
var restorer = new RestoreHandler(configProvider.Object, uriHandler.Object);
// This should NOT throw, since the version we test here actually exists and is satisfiable.
// and our dependency config DOES NOT contain a restored dependency that causes any problems.
// TODO: We could add a test here to test for when one matches but they other doesn't too.
var deps = restorer.CollectDependencies();
Assert.Collection(deps,
kvp =>
{
Assert.True(kvp.Key.Dependency.Id == dep.Id);
Assert.True(kvp.Key.Dependency.VersionRange == dep.VersionRange);
Assert.True(kvp.Value.Config.Info.Version == depConfig.Config.Info.Version);
},
kvp =>
{
Assert.True(kvp.Key.Dependency.Id == otherDep.Id);
Assert.True(kvp.Key.Dependency.VersionRange == otherDep.VersionRange);
Assert.True(kvp.Value.Config.Info.Version == innerDepConfig.Config.Info.Version);
});
}
public void Recursive()
{
var config = new Config()
{
Info = new PackageInfo("MyMod", "id", new SemVer.Version("0.1.0"))
};
var dep = new Dependency("id", new SemVer.Range("^0.1.0"));
config.Dependencies.Add(dep);
var depConfig = new SharedConfig {
Config = new Config()
{
Info = new PackageInfo("Cool Name", "id", new SemVer.Version("0.1.0"))
}
};
var configProvider = Utils.GetConfigProvider(config);
var uriHandler = Utils.GetUriHandler(new Dictionary <Dependency, SharedConfig> {
{ dep, depConfig }
});
var restorer = new RestoreHandler(configProvider.Object, uriHandler.Object);
// Should throw a recursive exception (id cannot include id)
Assert.Throws <DependencyException>(() => restorer.CollectDependencies());
// Should never have made any GetConfig calls
uriHandler.Verify(mocks => mocks.GetSharedConfig(It.IsAny <RestoredDependencyPair>()), Times.Never);
}
public void Simple()
{
var config = new Config()
{
Info = new PackageInfo("MyMod", "asdf", new SemVer.Version("0.1.0"))
};
var dep = new Dependency("id", new SemVer.Range("^0.1.0"));
config.Dependencies.Add(dep);
var depConfig = new SharedConfig {
Config = new Config()
{
Info = new PackageInfo("Cool Name", "id", new SemVer.Version("0.1.1"))
}
};
var configProvider = Utils.GetConfigProvider(config);
var uriHandler = Utils.GetUriHandler(new Dictionary <Dependency, SharedConfig> {
{ dep, depConfig }
});
var restorer = new RestoreHandler(configProvider.Object, uriHandler.Object);
// Should not throw
var deps = restorer.CollectDependencies();
// Ensure we still only have one dependency and nothing has changed
Assert.Collection(deps,
kvp =>
{
Assert.True(kvp.Key.Dependency.Id == dep.Id);
Assert.True(kvp.Key.Dependency.VersionRange == dep.VersionRange);
});
}
public void SimpleCollapse()
{
// Collect a dependency, collapse it, and nothing should change
var config = new Config()
{
Info = new PackageInfo("MyMod", "asdf", new SemVer.Version("0.1.0"))
};
var dep = new Dependency("id", new SemVer.Range("^0.1.0"));
config.Dependencies.Add(dep);
var depConfig = new SharedConfig {
Config = new Config()
{
Info = new PackageInfo("Cool Name", "id", new SemVer.Version("0.1.1"))
}
};
var configProvider = Utils.GetConfigProvider(config);
var uriHandler = Utils.GetUriHandler(new Dictionary <Dependency, SharedConfig> {
{ dep, depConfig }
});
var restorer = new RestoreHandler(configProvider.Object, uriHandler.Object);
// Should not throw
var deps = restorer.CollectDependencies();
var result = RestoreHandler.CollapseDependencies(deps);
Assert.All(deps, kvp =>
{
Assert.True(result.TryGetValue(kvp.Key, out var conf));
Assert.True(kvp.Value == conf);
});
}
public void NestedRecursive()
{
var config = new Config()
{
Info = new PackageInfo("MyMod", "id", new SemVer.Version("0.1.0"))
};
var dep = new Dependency("asdf", new SemVer.Range("^0.1.0"));
config.Dependencies.Add(dep);
var depConfig = new SharedConfig {
Config = new Config()
{
Info = new PackageInfo("Cool Name", "asdf", new SemVer.Version("0.1.0"))
}
};
// It's undefined behavior to attempt to load a config that allows its dependencies to ask for itself
// Therefore, we will test ourselves, and all other configs must follow this same principle
var innerDep = new Dependency("id", new SemVer.Range("^0.1.0"));
depConfig.Config.Dependencies.Add(innerDep);
var innerDepConfig = new SharedConfig {
Config = new Config {
Info = new PackageInfo("inner", "id", new SemVer.Version("0.1.0"))
}
};
var configProvider = Utils.GetConfigProvider(config);
var uriHandler = Utils.GetUriHandler(new Dictionary <Dependency, SharedConfig> {
{ dep, depConfig }, { innerDep, innerDepConfig }
});
var innerRestorer = new RestoreHandler(Utils.GetConfigProvider(depConfig.Config).Object, uriHandler.Object);
// Should not throw
var innerDeps = innerRestorer.CollectDependencies();
Assert.Collection(innerDeps,
kvp =>
{
Assert.True(kvp.Key.Dependency.Id == innerDep.Id);
Assert.True(kvp.Key.Dependency.VersionRange == innerDep.VersionRange);
Assert.True(kvp.Value.Config.Info.Version == innerDepConfig.Config.Info.Version);
}
);
uriHandler.Verify(mocks => mocks.GetSharedConfig(It.Is <RestoredDependencyPair>(p => p.Dependency == innerDep)), Times.Once);
// Assume it restored
depConfig.RestoredDependencies.Add(new RestoredDependencyPair {
Dependency = innerDep, Version = innerDepConfig.Config.Info.Version
});
var restorer = new RestoreHandler(configProvider.Object, uriHandler.Object);
// Should throw a recursive exception (id cannot include id)
Assert.Throws <DependencyException>(() => restorer.CollectDependencies());
// Should have tried to get asdf's config
uriHandler.Verify(mocks => mocks.GetSharedConfig(It.Is <RestoredDependencyPair>(p => p.Dependency == dep)), Times.Once);
// The inner dependency should have been attempted to have been gotten exactly once, from the innerRestorer collection
// It should not have been collected again in our collection of dependencies
uriHandler.Verify(mocks => mocks.GetSharedConfig(It.Is <RestoredDependencyPair>(p => p.Dependency == innerDep)), Times.Once);
}
public void NestedNew()
{
var config = new Config()
{
Info = new PackageInfo("MyMod", "asdf", new SemVer.Version("0.1.0"))
};
var dep = new Dependency("id", new SemVer.Range("^0.1.0"));
config.Dependencies.Add(dep);
var depConfig = new SharedConfig {
Config = new Config()
{
Info = new PackageInfo("Cool Name", "id", new SemVer.Version("0.1.1"))
}
};
var innerDep = new Dependency("id2", new SemVer.Range("^0.1.0"));
depConfig.Config.Dependencies.Add(innerDep);
var innerDepConfig = new SharedConfig {
Config = new Config {
Info = new PackageInfo("Cool Name", "id2", new SemVer.Version("0.1.1"))
}
};
var configProvider = Utils.GetConfigProvider(config);
var uriHandler = Utils.GetUriHandler(new Dictionary <Dependency, SharedConfig> {
{ dep, depConfig }, { innerDep, innerDepConfig }
});
var innerRestorer = new RestoreHandler(Utils.GetConfigProvider(depConfig.Config).Object, uriHandler.Object);
// Should not throw
var innerDeps = innerRestorer.CollectDependencies();
Assert.Collection(innerDeps,
kvp =>
{
Assert.True(kvp.Key.Dependency.Id == innerDep.Id);
Assert.True(kvp.Key.Dependency.VersionRange == innerDep.VersionRange);
Assert.True(kvp.Value.Config.Info.Version == innerDepConfig.Config.Info.Version);
}
);
// Assume it restored
depConfig.RestoredDependencies.Add(new RestoredDependencyPair {
Dependency = innerDep, Version = innerDepConfig.Config.Info.Version
});
var restorer = new RestoreHandler(configProvider.Object, uriHandler.Object);
// Should not throw
var deps = restorer.CollectDependencies();
// We should now have TWO dependencies, one for id and one for id2
// Order of these dependencies should not matter. They just both need to be in there.
Assert.Collection(deps,
kvp =>
{
Assert.True(kvp.Key.Dependency.Id == dep.Id);
Assert.True(kvp.Key.Dependency.VersionRange == dep.VersionRange);
Assert.True(kvp.Value.Config.Info.Version == depConfig.Config.Info.Version);
},
kvp =>
{
Assert.True(kvp.Key.Dependency.Id == innerDep.Id);
Assert.True(kvp.Key.Dependency.VersionRange == innerDep.VersionRange);
Assert.True(kvp.Value.Config.Info.Version == innerDepConfig.Config.Info.Version);
});
}
public void NestedExistingDuplicate()
{
var config = new Config()
{
Info = new PackageInfo("MyMod", "asdf", new SemVer.Version("0.1.0"))
};
var dep = new Dependency("id", new SemVer.Range("^0.1.0"));
var otherDep = new Dependency("needed", new SemVer.Range("^0.1.4"));
config.Dependencies.Add(dep);
config.Dependencies.Add(otherDep);
var depConfig = new SharedConfig {
Config = new Config()
{
Info = new PackageInfo("Cool Name", "id", new SemVer.Version("0.1.0"))
}
};
var innerDep = new Dependency("needed", new SemVer.Range("^0.1.0"));
depConfig.Config.Dependencies.Add(innerDep);
//depConfig.RestoredDependencies.Add(new RestoredDependencyPair { Dependency = innerDep, Version = new SemVer.Version("0.1.4") });
var innerDepConfig = new SharedConfig {
Config = new Config {
Info = new PackageInfo("Needed by both", "needed", new SemVer.Version("0.1.4"))
}
};
var configProvider = Utils.GetConfigProvider(config);
var uriHandler = Utils.GetUriHandler(new Dictionary <Dependency, SharedConfig>
{
{ dep, depConfig }, { otherDep, innerDepConfig }, { innerDep, innerDepConfig }
});
var innerRestorer = new RestoreHandler(Utils.GetConfigProvider(depConfig.Config).Object, uriHandler.Object);
// Should not throw
var innerDeps = innerRestorer.CollectDependencies();
Assert.Collection(innerDeps,
kvp =>
{
Assert.True(kvp.Key.Dependency.Id == innerDep.Id);
Assert.True(kvp.Key.Dependency.VersionRange == innerDep.VersionRange);
Assert.True(kvp.Value.Config.Info.Version == innerDepConfig.Config.Info.Version);
}
);
// Assume it restored
depConfig.RestoredDependencies.Add(new RestoredDependencyPair {
Dependency = innerDep, Version = innerDepConfig.Config.Info.Version
});
var restorer = new RestoreHandler(configProvider.Object, uriHandler.Object);
// Should not throw
var deps = restorer.CollectDependencies();
// We should now ONLY HAVE TWO dependencies!
// The two dependencies for "needed" should be auto-collapsed into one, because the Versions match
Assert.Collection(deps,
kvp =>
{
// Dependency must match, so should the version range (the first dependency should be from ourselves, so it should match perfectly)
Assert.True(kvp.Key.Dependency.Id == dep.Id);
Assert.True(kvp.Key.Dependency.VersionRange == dep.VersionRange);
// Config version must be the correctly resolved version
Assert.True(kvp.Value.Config.Info.Version == depConfig.Config.Info.Version);
},
kvp =>
{
// Dependency ID must match, version range doesn't matter, but theoretically should intersect
Assert.True(kvp.Key.Dependency.Id == otherDep.Id);
// Config version must be the correctly resolved version
Assert.True(kvp.Value.Config.Info.Version == innerDepConfig.Config.Info.Version);
}
);
}
public void NestedExistingUnique()
{
var config = new Config()
{
Info = new PackageInfo("MyMod", "asdf", new SemVer.Version("0.1.0"))
};
var dep = new Dependency("id", new SemVer.Range("^0.1.0"));
var otherDep = new Dependency("needed", new SemVer.Range("^0.1.4"));
config.Dependencies.Add(dep);
config.Dependencies.Add(otherDep);
var depConfig = new SharedConfig {
Config = new Config()
{
Info = new PackageInfo("Cool Name", "id", new SemVer.Version("0.1.0"))
}
};
var innerDep = new Dependency("needed", new SemVer.Range("^0.1.0"));
depConfig.Config.Dependencies.Add(innerDep);
//depConfig.RestoredDependencies.Add(new RestoredDependencyPair { Dependency = innerDep, Version = new SemVer.Version("0.1.4") });
var otherDepConfig = new SharedConfig {
Config = new Config {
Info = new PackageInfo("Needed by both", "needed", new SemVer.Version("0.1.4"))
}
};
var innerDepConfig = new SharedConfig {
Config = new Config {
Info = new PackageInfo("Needed by both", "needed", new SemVer.Version("0.1.3"))
}
};
var configProvider = Utils.GetConfigProvider(config);
var uriHandler = Utils.GetUriHandler(new Dictionary <Dependency, SharedConfig>
{
{ dep, depConfig }, { otherDep, otherDepConfig }, { innerDep, innerDepConfig }
});
var innerRestorer = new RestoreHandler(Utils.GetConfigProvider(depConfig.Config).Object, uriHandler.Object);
// Should not throw
var innerDeps = innerRestorer.CollectDependencies();
Assert.Collection(innerDeps,
kvp =>
{
Assert.True(kvp.Key.Dependency.Id == innerDep.Id);
Assert.True(kvp.Key.Dependency.VersionRange == innerDep.VersionRange);
Assert.True(kvp.Value.Config.Info.Version == innerDepConfig.Config.Info.Version);
}
);
// Assume it restored
depConfig.RestoredDependencies.Add(new RestoredDependencyPair {
Dependency = innerDep, Version = innerDepConfig.Config.Info.Version
});
var restorer = new RestoreHandler(configProvider.Object, uriHandler.Object);
// Should not throw
var deps = restorer.CollectDependencies();
// We should now HAVE THREE dependencies!
// The two dependencies for "needed" (because they are unique versions) and the dependency for "id"
Assert.Collection(deps,
kvp =>
{
// Dependency ID and VersionRange must match
// This is because the first dependency must be the one from our config
Assert.True(kvp.Key.Dependency.Id == dep.Id);
Assert.True(kvp.Key.Dependency.VersionRange == dep.VersionRange);
// Config version must be the correctly resolved version
Assert.True(kvp.Value.Config.Info.Version == depConfig.Config.Info.Version);
},
kvp =>
{
// Dependency ID must match
Assert.True(kvp.Key.Dependency.Id == innerDep.Id);
// Config version must be the correctly resolved version
Assert.True(kvp.Value.Config.Info.Version == innerDepConfig.Config.Info.Version);
},
kvp =>
{
// Dependency ID must match
Assert.True(kvp.Key.Dependency.Id == otherDep.Id);
// Config version must be the correctly resolved version
Assert.True(kvp.Value.Config.Info.Version == otherDepConfig.Config.Info.Version);
}
);
}
public void CollapseMatching()
{
// Collect nested dependencies that are collapsible, should result in 1
var config = new Config()
{
Info = new PackageInfo("MyMod", "asdf", new SemVer.Version("0.1.0"))
};
var dep = new Dependency("id", new SemVer.Range("^0.1.0"));
var otherDep = new Dependency("needed", new SemVer.Range("^0.1.4"));
config.Dependencies.Add(dep);
config.Dependencies.Add(otherDep);
var depConfig = new SharedConfig {
Config = new Config()
{
Info = new PackageInfo("Cool Name", "id", new SemVer.Version("0.1.0"))
}
};
var innerDep = new Dependency("needed", new SemVer.Range("^0.1.0"));
depConfig.Config.Dependencies.Add(innerDep);
var otherDepConfig = new SharedConfig {
Config = new Config {
Info = new PackageInfo("Needed by both", "needed", new SemVer.Version("0.1.4"))
}
};
var innerDepConfig = new SharedConfig {
Config = new Config {
Info = new PackageInfo("Needed by both", "needed", new SemVer.Version("0.1.2"))
}
};
var configProvider = Utils.GetConfigProvider(config);
var uriHandler = Utils.GetUriHandler(new Dictionary <Dependency, SharedConfig>
{
{ dep, depConfig }, { otherDep, otherDepConfig }, { innerDep, innerDepConfig }
});
var innerRestorer = new RestoreHandler(Utils.GetConfigProvider(depConfig.Config).Object, uriHandler.Object);
// Should not throw
var innerDeps = innerRestorer.CollectDependencies();
Assert.Collection(innerDeps,
kvp =>
{
Assert.True(kvp.Key.Dependency.Id == innerDep.Id);
Assert.True(kvp.Key.Dependency.VersionRange == innerDep.VersionRange);
Assert.True(kvp.Value.Config.Info.Version == innerDepConfig.Config.Info.Version);
}
);
// Assume it restored
depConfig.RestoredDependencies.Add(new RestoredDependencyPair {
Dependency = innerDep, Version = innerDepConfig.Config.Info.Version
});
var restorer = new RestoreHandler(configProvider.Object, uriHandler.Object);
// Should not throw
var deps = restorer.CollectDependencies();
// We should now HAVE THREE dependencies!
// The two dependencies for "needed" (because they are unique versions) and the dependency for "id"
Assert.Collection(deps,
kvp =>
{
// Dependency ID and VersionRange must match
// This is because the first dependency must be the one from our config
Assert.True(kvp.Key.Dependency.Id == dep.Id);
Assert.True(kvp.Key.Dependency.VersionRange == dep.VersionRange);
// Config version must be the correctly resolved version
Assert.True(kvp.Value.Config.Info.Version == depConfig.Config.Info.Version);
},
kvp =>
{
// Dependency ID must match
Assert.True(kvp.Key.Dependency.Id == innerDep.Id);
// Config version must be the correctly resolved version
Assert.True(kvp.Value.Config.Info.Version == innerDepConfig.Config.Info.Version);
},
kvp =>
{
// Dependency ID must match
Assert.True(kvp.Key.Dependency.Id == otherDep.Id);
// Config version must be the correctly resolved version
Assert.True(kvp.Value.Config.Info.Version == otherDepConfig.Config.Info.Version);
}
);
var result = RestoreHandler.CollapseDependencies(deps);
// After collapsing, we should have the exact same version.
// This is an easy case, since their config objects are literally identical.
Assert.Collection(result,
kvp =>
{
// Dependency ID and VersionRange must match
// This is because the first dependency must be the one from our config
Assert.True(kvp.Key.Dependency.Id == dep.Id);
Assert.True(kvp.Key.Dependency.VersionRange == dep.VersionRange);
// Config version must be the correctly resolved version
Assert.True(kvp.Value.Config.Info.Version == depConfig.Config.Info.Version);
},
kvp =>
{
// Dependency ID must match
Assert.True(kvp.Key.Dependency.Id == innerDep.Id);
// Config version should be the HIGHEST version. In this case, otherDepConfig
Assert.True(kvp.Value.Config.Info.Version == otherDepConfig.Config.Info.Version);
}
);
}
