1 files changed, 46 insertions, 0 deletions
diff --git a/bundles/org.eclipse.equinox.p2.tests/src/org/eclipse/equinox/p2/tests/engine/OperandSorterTest.java b/bundles/org.eclipse.equinox.p2.tests/src/org/eclipse/equinox/p2/tests/engine/OperandSorterTest.java
new file mode 100644
index 000000000..9784da17d
--- /dev/null
+++ b/bundles/org.eclipse.equinox.p2.tests/src/org/eclipse/equinox/p2/tests/engine/OperandSorterTest.java
@@ -0,0 +1,46 @@
+package org.eclipse.equinox.p2.tests.engine;
+
+import org.eclipse.equinox.internal.p2.engine.*;
+import org.eclipse.equinox.p2.metadata.*;
+import org.eclipse.equinox.p2.query.QueryUtil;
+import org.eclipse.equinox.p2.tests.AbstractProvisioningTest;
+
+public class OperandSorterTest extends AbstractProvisioningTest {
+
+	public void testSort() {
+		IRequirement[] req = new IRequirement[1];
+		req[0] = MetadataFactory.createRequirement(IInstallableUnit.NAMESPACE_IU_ID, "B", VersionRange.emptyRange, null, false, false, true);
+		IInstallableUnit a = createIU("A", req);
+		IInstallableUnit b = createIU("B");
+		IInstallableUnit c = createIU("C");
+
+		{
+			InstallableUnitOperand op = new InstallableUnitOperand(createResolvedIU(a), null);
+			InstallableUnitOperand op2 = new InstallableUnitOperand(createResolvedIU(b), null);
+			InstallableUnitOperand[] operands = new InstallableUnitOperand[] {op, op2};
+
+			OperandSorter sorter = new OperandSorter(createTestMetdataRepository(new IInstallableUnit[] {a, b, c}).query(QueryUtil.ALL_UNITS, null), true);
+			sorter.sortOperands(operands);
+			System.out.println(sorter.getInstallOrder());
+			System.out.println(sorter.getUninstallOrder());
+		}
+
+		{
+			InstallableUnitOperand op = new InstallableUnitOperand(createResolvedIU(a), null);
+			//			InstallableUnitOperand op2 = new InstallableUnitOperand(createResolvedIU(b), null);
+			//			InstallableUnitPropertyOperand op3 = new InstallableUnitPropertyOperand(b, "key", null, "val2");
+			InstallableUnitPropertyOperand op4 = new InstallableUnitPropertyOperand(a, "key", "addVal", null);
+			Operand[] operands = new Operand[] {op, op4};
+
+			OperandSorter sorter = new OperandSorter(createTestMetdataRepository(new IInstallableUnit[] {a, b, c}).query(QueryUtil.ALL_UNITS, null), true);
+			sorter.sortOperands(operands);
+			System.out.println(sorter.getInstallOrder());
+			System.out.println(sorter.getUninstallOrder());
+		}
+	}
+
+	//Nothing to do
+	//Try sorting with property related operands
+
+	//Try sorting with dep order different between the pre and the post
+}