public void Run(RegressionEnvironment env)
{
// Single module
Module moduleB = GetModule("B", "C");
try {
ModuleOrderUtil.GetModuleOrder(Arrays.AsList(new Module[] {moduleB}), EmptySet<string>.Instance, new ModuleOrderOptions());
Assert.Fail();
}
catch (ModuleOrderException ex) {
Assert.AreEqual("Module-dependency not found as declared by module 'B' for uses-declaration 'C'", ex.Message);
}
// multiple module
Module[] modules = new Module[] {GetModule("B", "C"), GetModule("C", "D"), GetModule("D", "x")};
try {
ModuleOrderUtil.GetModuleOrder(Arrays.AsList(modules), EmptySet<string>.Instance, new ModuleOrderOptions());
Assert.Fail();
}
catch (ModuleOrderException ex) {
Assert.AreEqual("Module-dependency not found as declared by module 'D' for uses-declaration 'x'", ex.Message);
}
// turn off uses-checks
ModuleOrderOptions options = new ModuleOrderOptions();
options.IsCheckUses = false;
try {
ModuleOrderUtil.GetModuleOrder(Arrays.AsList(modules), EmptySet<string>.Instance, options);
}
catch (ModuleOrderException e) {
throw new EPRuntimeException(e);
}
}
public void Run(RegressionEnvironment env)
{
// Circular 3
Module moduleB = GetModule("B", "C");
Module moduleC = GetModule("C", "D");
Module moduleD = GetModule("D", "B");
try {
ModuleOrderUtil.GetModuleOrder(
Arrays.AsList(new Module[] {moduleC, moduleD, moduleB}),
EmptySet<string>.Instance,
new ModuleOrderOptions());
Assert.Fail();
}
catch (ModuleOrderException ex) {
Assert.AreEqual(
"Circular dependency detected in module uses-relationships: module 'C' uses (depends on) module 'D' uses (depends on) module 'B'",
ex.Message);
}
// Circular 1 - this is allowed
moduleB = GetModule("B", "B");
ModuleOrder order = null;
try {
order = ModuleOrderUtil.GetModuleOrder(
Arrays.AsList(new Module[] {moduleC, moduleD, moduleB}),
EmptySet<string>.Instance,
new ModuleOrderOptions());
}
catch (ModuleOrderException e) {
throw new EPRuntimeException(e);
}
AssertOrder(new Module[] {moduleB, moduleD, moduleC}, order);
// Circular 2
moduleB = GetModule("B", "C");
moduleC = GetModule("C", "B");
try {
ModuleOrderUtil.GetModuleOrder(Arrays.AsList(new Module[] {moduleC, moduleB}), EmptySet<string>.Instance, new ModuleOrderOptions());
Assert.Fail();
}
catch (ModuleOrderException ex) {
Assert.AreEqual("Circular dependency detected in module uses-relationships: module 'C' uses (depends on) module 'B'", ex.Message);
}
// turn off circular check
ModuleOrderOptions options = new ModuleOrderOptions();
options.IsCheckCircularDependency = false;
try {
order = ModuleOrderUtil.GetModuleOrder(Arrays.AsList(new Module[] {moduleC, moduleB}), EmptySet<string>.Instance, options);
}
catch (ModuleOrderException e) {
throw new EPRuntimeException(e);
}
AssertOrder(new Module[] {moduleB, moduleC}, order);
}
public void Run(RegressionEnvironment env)
{
try {
Module moduleA = null;
Module moduleB = null;
Module moduleC = null;
Module moduleD = null;
Module moduleE = null;
ModuleOrder order = null;
// Tree of 4 deep
moduleA = GetModule("A");
moduleB = GetModule("B", "A");
moduleC = GetModule("C", "A", "B", "D");
moduleD = GetModule("D", "A", "B");
order = ModuleOrderUtil.GetModuleOrder(
Arrays.AsList(new Module[] {moduleC, moduleD, moduleB, moduleA}),
EmptySet<string>.Instance,
new ModuleOrderOptions());
AssertOrder(new Module[] {moduleA, moduleB, moduleD, moduleC}, order);
// Zero items
order = ModuleOrderUtil.GetModuleOrder(Arrays.AsList(new Module[] { }), EmptySet<string>.Instance, new ModuleOrderOptions());
AssertOrder(new Module[] { }, order);
// 1 item
moduleA = GetModule("A");
order = ModuleOrderUtil.GetModuleOrder(Arrays.AsList(new Module[] {moduleA}), EmptySet<string>.Instance, new ModuleOrderOptions());
AssertOrder(new Module[] {moduleA}, order);
// 2 item
moduleA = GetModule("A", "B");
moduleB = GetModule("B");
order = ModuleOrderUtil.GetModuleOrder(Arrays.AsList(new Module[] {moduleB, moduleA}), EmptySet<string>.Instance, new ModuleOrderOptions());
AssertOrder(new Module[] {moduleB, moduleA}, order);
// 3 item
moduleB = GetModule("B");
moduleC = GetModule("C", "B");
moduleD = GetModule("D");
order = ModuleOrderUtil.GetModuleOrder(
Arrays.AsList(new Module[] {moduleB, moduleC, moduleD}),
EmptySet<string>.Instance,
new ModuleOrderOptions());
AssertOrder(new Module[] {moduleB, moduleC, moduleD}, order);
order = ModuleOrderUtil.GetModuleOrder(
Arrays.AsList(new Module[] {moduleD, moduleC, moduleB}),
EmptySet<string>.Instance,
new ModuleOrderOptions());
AssertOrder(new Module[] {moduleB, moduleD, moduleC}, order);
// 2 trees of 2 deep
moduleA = GetModule("A", "B");
moduleB = GetModule("B");
moduleC = GetModule("C", "D");
moduleD = GetModule("D");
order = ModuleOrderUtil.GetModuleOrder(
Arrays.AsList(new Module[] {moduleC, moduleB, moduleA, moduleD}),
EmptySet<string>.Instance,
new ModuleOrderOptions());
AssertOrder(new Module[] {moduleB, moduleD, moduleC, moduleA}, order);
// Tree of 5 deep
moduleA = GetModule("A", "C");
moduleB = GetModule("B");
moduleC = GetModule("C", "B");
moduleD = GetModule("D", "C", "E");
moduleE = GetModule("E");
order = ModuleOrderUtil.GetModuleOrder(
Arrays.AsList(new Module[] {moduleA, moduleB, moduleC, moduleD, moduleE}),
EmptySet<string>.Instance,
new ModuleOrderOptions());
AssertOrder(new Module[] {moduleB, moduleC, moduleE, moduleA, moduleD}, order);
order = ModuleOrderUtil.GetModuleOrder(
Arrays.AsList(new Module[] {moduleB, moduleE, moduleC, moduleA, moduleD}),
EmptySet<string>.Instance,
new ModuleOrderOptions());
AssertOrder(new Module[] {moduleB, moduleE, moduleC, moduleA, moduleD}, order);
order = ModuleOrderUtil.GetModuleOrder(
Arrays.AsList(new Module[] {moduleA, moduleD, moduleE, moduleC, moduleB}),
EmptySet<string>.Instance,
new ModuleOrderOptions());
AssertOrder(new Module[] {moduleB, moduleE, moduleC, moduleA, moduleD}, order);
// Tree with null names
moduleA = GetModule(null, "C", "A", "B", "D");
moduleB = GetModule(null, "C");
moduleC = GetModule("A");
moduleD = GetModule("B", "A", "C");
moduleE = GetModule("C");
ModuleOrderOptions options = new ModuleOrderOptions();
options.IsCheckUses = false;
order = ModuleOrderUtil.GetModuleOrder(
Arrays.AsList(new Module[] {moduleA, moduleB, moduleC, moduleD, moduleE}),
EmptySet<string>.Instance,
options);
AssertOrder(new Module[] {moduleC, moduleE, moduleD, moduleA, moduleB}, order);
// Tree with duplicate names
moduleA = GetModule("A", "C");
moduleB = GetModule("B", "C");
moduleC = GetModule("A", "B");
moduleD = GetModule("D", "A");
moduleE = GetModule("C");
order = ModuleOrderUtil.GetModuleOrder(
Arrays.AsList(new Module[] {moduleA, moduleB, moduleC, moduleD, moduleE}),
EmptySet<string>.Instance,
options);
AssertOrder(new Module[] {moduleE, moduleB, moduleA, moduleC, moduleD}, order);
}
catch (Exception ex) {
throw new EPRuntimeException(ex);
}
}