Exemple #1
0
  /** This time we mix some conflicting and non conflicting changes */
  public void testConflicts() throws Exception {
    VersioningFeatureStore restricted =
        (VersioningFeatureStore) synchStore.getFeatureSource("restricted");
    SimpleFeatureType schema = restricted.getSchema();
    // modify the fourth feature, change its cat from 400 to 450
    Id updateFilter =
        ff.id(singleton(ff.featureId("restricted.1b99be2b-2480-4742-ad52-95c294efda3b")));
    restricted.modifyFeatures(schema.getDescriptor("cat"), 450, updateFilter);
    // a update that will generate a conflict
    updateFilter =
        ff.id(singleton(ff.featureId("restricted.d91fe390-bdc7-4b22-9316-2cd6c8737ef5")));
    restricted.modifyFeatures(schema.getDescriptor("cat"), 347, updateFilter);
    // an update that will generate a clean merge
    updateFilter =
        ff.id(singleton(ff.featureId("restricted.be7cafea-d0b7-4257-9b9c-1ed3de3f7ef4")));
    restricted.modifyFeatures(schema.getDescriptor("cat"), -48, updateFilter);

    // execute the postDiff
    MockHttpServletResponse response =
        postAsServletResponse(root(true), loadTextResource("PostDiffInitial.xml"));
    checkPostDiffSuccessResponse(response);

    // check there is one conflict and one clean merge
    assertEquals(1, gss.getActiveConflicts("restricted").size());
    assertEquals(1, gss.getCleanMerges("restricted", 7).size());

    // run GetDiff
    response = postAsServletResponse(root(true), loadTextResource("GetDiffInitial.xml"));
    validate(response);
    Document dom = dom(response);
    // print(dom);

    // check the document contents are the expected ones
    // ... check the main element
    assertXpathEvaluatesTo("-1", "/gss:GetDiffResponse/@fromVersion", dom);
    assertXpathEvaluatesTo("7", "/gss:GetDiffResponse/@toVersion", dom);
    assertXpathEvaluatesTo("sf:restricted", "/gss:GetDiffResponse/@typeName", dom);
    // ... check we get only one change, the non conflicting one
    assertXpathEvaluatesTo("1", "count(/gss:GetDiffResponse/gss:Changes)", dom);
    // check the update one
    assertXpathEvaluatesTo(
        "sf:restricted", "/gss:GetDiffResponse/gss:Changes/wfs:Update/@typeName", dom);
    assertXpathEvaluatesTo(
        "1", "count(/gss:GetDiffResponse/gss:Changes/wfs:Update/ogc:Filter/ogc:FeatureId)", dom);
    assertXpathEvaluatesTo(
        "restricted.1b99be2b-2480-4742-ad52-95c294efda3b",
        "/gss:GetDiffResponse/gss:Changes/wfs:Update/ogc:Filter/ogc:FeatureId/@fid",
        dom);
    assertXpathEvaluatesTo(
        "1", "count(/gss:GetDiffResponse/gss:Changes/wfs:Update/wfs:Property)", dom);
    assertXpathEvaluatesTo(
        "cat", "/gss:GetDiffResponse/gss:Changes/wfs:Update/wfs:Property/wfs:Name", dom);
    assertXpathEvaluatesTo(
        "450", "/gss:GetDiffResponse/gss:Changes/wfs:Update/wfs:Property/wfs:Value", dom);
  }
Exemple #2
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  public void testNoLocalChanges() throws Exception {
    // run a postdiff that will merge some central changes. There are no local ones
    MockHttpServletResponse response =
        postAsServletResponse(root(true), loadTextResource("PostDiffInitial.xml"));
    checkPostDiffSuccessResponse(response);

    // now run a GetDiff that should get a positive, empty response
    response = postAsServletResponse(root(true), loadTextResource("GetDiffInitial.xml"));
    validate(response);
    Document dom = dom(response);
    // print(dom);

    // we should have got back a GetDiffResponse with an empty transation in it
    assertXpathEvaluatesTo("-1", "/gss:GetDiffResponse/@fromVersion", dom);
    assertXpathEvaluatesTo("4", "/gss:GetDiffResponse/@toVersion", dom);
    assertXpathEvaluatesTo("sf:restricted", "/gss:GetDiffResponse/@typeName", dom);
    assertXpathExists("/gss:GetDiffResponse/gss:Changes", dom);
    assertXpathEvaluatesTo("0", "count(/gss:GetDiffResponse/gss:Changes/*)", dom);
  }
Exemple #3
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  public void testCleanMerge() throws Exception {
    // grab the datastore
    VersioningFeatureStore restricted =
        (VersioningFeatureStore) synchStore.getFeatureSource("restricted");
    SimpleFeatureType schema = restricted.getSchema();
    // make the same changes as in the post diff
    Id updateFilter =
        ff.id(singleton(ff.featureId("restricted.be7cafea-d0b7-4257-9b9c-1ed3de3f7ef4")));
    restricted.modifyFeatures(schema.getDescriptor("cat"), -48, updateFilter);
    // remove the third feature
    Id removeFilter =
        ff.id(singleton(ff.featureId("restricted.d91fe390-bdc7-4b22-9316-2cd6c8737ef5")));
    restricted.removeFeatures(removeFilter);
    assertEquals(3, restricted.getCount(Query.ALL));

    // get the response and do the basic checks
    MockHttpServletResponse response =
        postAsServletResponse(root(true), loadTextResource("PostDiffInitial.xml"));
    checkPostDiffSuccessResponse(response);

    // check there are no conflicts
    assertEquals(0, gss.getActiveConflicts("restricted").size());

    // run GetDiff
    response = postAsServletResponse(root(true), loadTextResource("GetDiffInitial.xml"));
    validate(response);
    Document dom = dom(response);
    // print(dom);

    // we should have got back an empty transaction
    // ... check the main element
    assertXpathEvaluatesTo("-1", "/gss:GetDiffResponse/@fromVersion", dom);
    assertXpathEvaluatesTo("6", "/gss:GetDiffResponse/@toVersion", dom);
    assertXpathEvaluatesTo("sf:restricted", "/gss:GetDiffResponse/@typeName", dom);
    // check the transaction is empty
    assertXpathEvaluatesTo("0", "count(/gss:GetDiffResponse/gss:Changes/*)", dom);
  }
Exemple #4
0
  public void testNoConflictingChanges() throws Exception {
    // grab the datastore so that we can make some changes that will not generate conflicts
    VersioningFeatureStore restricted =
        (VersioningFeatureStore) synchStore.getFeatureSource("restricted");
    SimpleFeatureType schema = restricted.getSchema();
    // modify the fourth feature, change its cat from 400 to 450
    Id updateFilter =
        ff.id(singleton(ff.featureId("restricted.1b99be2b-2480-4742-ad52-95c294efda3b")));
    restricted.modifyFeatures(schema.getDescriptor("cat"), 450, updateFilter);
    // remove the third feature
    Id removeFilter =
        ff.id(singleton(ff.featureId("restricted.c15e76ab-e44b-423e-8f85-f6d9927b878a")));
    restricted.removeFeatures(removeFilter);
    assertEquals(3, restricted.getCount(Query.ALL));

    // execute the postDiff
    MockHttpServletResponse response =
        postAsServletResponse(root(true), loadTextResource("PostDiffInitial.xml"));
    checkPostDiffSuccessResponse(response);

    // check there are no conflicts
    assertEquals(0, gss.getActiveConflicts("restricted").size());

    // run GetDiff
    response = postAsServletResponse(root(true), loadTextResource("GetDiffInitial.xml"));
    validate(response);
    Document dom = dom(response);
    // print(dom);

    // check the document contents are the expected ones
    // ... check the main element
    assertXpathEvaluatesTo("-1", "/gss:GetDiffResponse/@fromVersion", dom);
    assertXpathEvaluatesTo("6", "/gss:GetDiffResponse/@toVersion", dom);
    assertXpathEvaluatesTo("sf:restricted", "/gss:GetDiffResponse/@typeName", dom);
    // check the transaction has two elements
    assertXpathEvaluatesTo("2", "count(/gss:GetDiffResponse/gss:Changes/*)", dom);
    // check the update one
    assertXpathEvaluatesTo(
        "sf:restricted", "/gss:GetDiffResponse/gss:Changes/wfs:Update/@typeName", dom);
    assertXpathEvaluatesTo(
        "1", "count(/gss:GetDiffResponse/gss:Changes/wfs:Update/ogc:Filter/ogc:FeatureId)", dom);
    assertXpathEvaluatesTo(
        "restricted.1b99be2b-2480-4742-ad52-95c294efda3b",
        "/gss:GetDiffResponse/gss:Changes/wfs:Update/ogc:Filter/ogc:FeatureId/@fid",
        dom);
    assertXpathEvaluatesTo(
        "1", "count(/gss:GetDiffResponse/gss:Changes/wfs:Update/wfs:Property)", dom);
    assertXpathEvaluatesTo(
        "cat", "/gss:GetDiffResponse/gss:Changes/wfs:Update/wfs:Property/wfs:Name", dom);
    assertXpathEvaluatesTo(
        "450", "/gss:GetDiffResponse/gss:Changes/wfs:Update/wfs:Property/wfs:Value", dom);
    // check the delete one
    assertXpathEvaluatesTo(
        "sf:restricted", "/gss:GetDiffResponse/gss:Changes/wfs:Delete/@typeName", dom);
    assertXpathEvaluatesTo(
        "restricted.c15e76ab-e44b-423e-8f85-f6d9927b878a",
        "/gss:GetDiffResponse/gss:Changes/wfs:Delete/ogc:Filter/ogc:FeatureId/@fid",
        dom);
    assertXpathEvaluatesTo(
        "restricted.c15e76ab-e44b-423e-8f85-f6d9927b878a",
        "/gss:GetDiffResponse/gss:Changes/wfs:Delete/ogc:Filter/ogc:FeatureId/@fid",
        dom);
  }