public void EngineStateIsUpdated()
{
SetupHelloWorld();
SetUpConfig();
EngineState lastEngineState = RunEngine("Engine State is Updated");
XAssert.IsTrue(EngineState.IsUsable(lastEngineState));
var previousEngineState = lastEngineState;
FreshSetUp();
lastEngineState = RunEngine("Engine State is Updated again", engineState: lastEngineState);
XAssert.IsNotNull(lastEngineState);
XAssert.IsTrue(EngineState.IsUsable(lastEngineState));
XAssert.IsFalse(EngineState.IsUsable(previousEngineState));
XAssert.AreNotSame(previousEngineState, lastEngineState);
}
public void EngineStateIsUpdatedAfterFailedExecution()
{
SetupHelloWorld();
SetUpConfig();
EngineState afterFirst = RunEngine("First build");
FreshSetUp();
Configuration.Filter = "tag='IDontMatchAnything'";
// Build should fail
var afterFail = RunEngine("Engine State is Updated", expectSuccess: false, engineState: afterFirst);
AssertErrorEventLogged(global::BuildXL.Pips.Tracing.LogEventId.NoPipsMatchedFilter);
XAssert.IsNotNull(afterFail);
XAssert.IsTrue(EngineState.IsUsable(afterFail));
XAssert.IsFalse(EngineState.IsUsable(afterFirst));
XAssert.AreNotSame(afterFirst, afterFail);
}
public void EngineStateIsUpdatedAfterFailedScheduling()
{
SetupHelloWorld();
SetUpConfig();
EngineState afterFirst = RunEngine("First build");
RestartEngine();
AddModule("HelloWorld", ("hello.dsc", "invalid spec content"), placeInRoot: true); // Invalid spec
SetUpConfig();
// Build should fail
var afterFail = RunEngine("Engine State is Updated", expectSuccess: false, engineState: afterFirst);
AssertErrorEventLogged(global::BuildXL.FrontEnd.Core.Tracing.LogEventId.TypeScriptSyntaxError, 5);
AssertErrorEventLogged(global::BuildXL.FrontEnd.Core.Tracing.LogEventId.CannotBuildWorkspace);
XAssert.IsNotNull(afterFail);
XAssert.IsTrue(EngineState.IsUsable(afterFail));
XAssert.IsFalse(EngineState.IsUsable(afterFirst));
XAssert.AreNotSame(afterFirst, afterFail);
}
public void TestMultipleReuses()
{
SetupHelloWorld();
SetUpConfig();
EngineState firstEngineState = RunEngine("First build");
FreshSetUp("bar");
EngineState secondEngineState = RunEngine("Second build", engineState: firstEngineState);
XAssert.IsTrue(!EngineState.IsUsable(firstEngineState));
XAssert.IsNotNull(secondEngineState);
XAssert.IsTrue(!secondEngineState.IsDisposed);
XAssert.AreNotSame(firstEngineState, secondEngineState);
FreshSetUp("baz");
EngineState thirdEngineState = RunEngine("Third build", engineState: secondEngineState);
XAssert.IsTrue(!EngineState.IsUsable(secondEngineState));
XAssert.IsNotNull(EngineState.IsUsable(thirdEngineState));
XAssert.IsTrue(!thirdEngineState.IsDisposed);
XAssert.AreNotSame(secondEngineState, thirdEngineState);
}