Examples of DiffOp

org.locationtech.geogig.api.porcelain.DiffOp
Perform a diff between trees pointed out by two commits
Usage:
- {@link #setOldVersion(String) oldVersion} == null && {@link #setNewVersion(String) newVersion} == null: compare working tree and index
- {@link #setOldVersion(String) oldVersion} != null && {@link #setNewVersion(String) newVersion} == null: compare the working tree with the given commit
- {@link #setCompareIndex(boolean) compareIndex} == true && {@link #setOldVersion(String) oldVersion} == null && {@link #setNewVersion(String) newVersion} == null: compare the index with the HEAD commit
- {@link #setCompareIndex(boolean) compareIndex} == true && {@link #setOldVersion(String) oldVersion} != null && {@link #setNewVersion(String) newVersion} == null: compare the index with the given commit
- {@link #setOldVersion(String) oldVersion} != null && {@link #setNewVersion(String) newVersion} != null: compare {@code commit1} with {@code commit2}, where {@code commit1} is the eldest or left sideof the diff.
@see DiffWorkTree @see DiffIndex @see DiffTree

Examples of org.locationtech.geogig.api.porcelain.DiffOp

     * so it can be used to check the new data that will get commited into the repository
     * 
     * @return
     */
    public Feature[] getFeaturesToCommit(String path, boolean noDeletions) {
        DiffOp diffOp = repository.command(DiffOp.class);
        diffOp.setCompareIndex(true);
        diffOp.setFilter(path);
        Iterator<DiffEntry> diffs = diffOp.call();
        List<Feature> list = Lists.newArrayList();
        while (diffs.hasNext()) {
            DiffEntry diff = diffs.next();
            if (!diff.changeType().equals(ChangeType.REMOVED) || !noDeletions) {
                RevFeature revFeature = repository.command(RevObjectParse.class)

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Examples of org.locationtech.geogig.api.porcelain.DiffOp


        insertAndAdd(modifiedFeature);
        insertAndAdd(points3);
        deleteAndAdd(points2);
        delete(points3);
        DiffOp op = geogig.command(DiffOp.class);
        op.setCompareIndex(true);
        Iterator<DiffEntry> diffs = op.call();
        Patch patch = geogig.command(CreatePatchOp.class).setDiffs(diffs).call();


        assertEquals(3, patch.count());
        assertEquals(1, patch.getAddedFeatures().size());
        assertEquals(1, patch.getRemovedFeatures().size());

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Examples of org.locationtech.geogig.api.porcelain.DiffOp

    }


    @Test
    public void testCreatePatchAddNewFeatureToEmptyRepo() throws Exception {
        insert(points1);
        DiffOp op = geogig.command(DiffOp.class);
        Iterator<DiffEntry> diffs = op.call();
        Patch patch = geogig.command(CreatePatchOp.class).setDiffs(diffs).call();
        assertEquals(1, patch.getAddedFeatures().size());
    }

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Examples of org.locationtech.geogig.api.porcelain.DiffOp


    @Test
    public void testCreatePatchAddNewEmptyFeatureTypeToEmptyRepo() throws Exception {
        WorkingTree workingTree = geogig.getRepository().workingTree();
        workingTree.createTypeTree(linesName, linesType);
        DiffOp op = geogig.command(DiffOp.class).setReportTrees(true);
        Iterator<DiffEntry> diffs = op.call();
        Patch patch = geogig.command(CreatePatchOp.class).setDiffs(diffs).call();
        assertEquals(1, patch.getAlteredTrees().size());
        assertEquals(ObjectId.NULL, patch.getAlteredTrees().get(0).getOldFeatureType());
        assertEquals(RevFeatureTypeImpl.build(linesType).getId(), patch.getAlteredTrees().get(0)
                .getNewFeatureType());

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Examples of org.locationtech.geogig.api.porcelain.DiffOp

    public void testCreatePatchRemoveEmptyFeatureType() throws Exception {
        WorkingTree workingTree = geogig.getRepository().workingTree();
        workingTree.createTypeTree(linesName, linesType);
        geogig.command(AddOp.class).setUpdateOnly(false).call();
        workingTree.delete(linesName);
        DiffOp op = geogig.command(DiffOp.class).setReportTrees(true);
        Iterator<DiffEntry> diffs = op.call();
        Patch patch = geogig.command(CreatePatchOp.class).setDiffs(diffs).call();
        assertEquals(1, patch.getAlteredTrees().size());
        assertEquals(RevFeatureTypeImpl.build(linesType).getId(), patch.getAlteredTrees().get(0)
                .getOldFeatureType());
        assertEquals(ObjectId.NULL, patch.getAlteredTrees().get(0).getNewFeatureType());

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Examples of org.locationtech.geogig.api.porcelain.DiffOp

        assertEquals(1, patch.getFeatureTypes().size());
    }


    @Test
    public void testCreatePatchModifyFeatureType() throws Exception {
        DiffOp op = geogig.command(DiffOp.class).setReportTrees(true);


        insertAndAdd(points1, points2);
        geogig.getRepository().workingTree().updateTypeTree(pointsName, modifiedPointsType);


        Iterator<DiffEntry> diffs = op.call();
        Patch patch = geogig.command(CreatePatchOp.class).setDiffs(diffs).call();
        assertEquals(1, patch.getAlteredTrees().size());
        assertEquals(RevFeatureTypeImpl.build(pointsType).getId(), patch.getAlteredTrees().get(0)
                .getOldFeatureType());
        assertEquals(RevFeatureTypeImpl.build(modifiedPointsType).getId(),

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Examples of org.locationtech.geogig.api.porcelain.DiffOp


    @Test
    public void testCreatePatchAddNewEmptyPath() throws Exception {
        insert(points1);
        delete(points1);
        DiffOp op = geogig.command(DiffOp.class).setReportTrees(true);
        Iterator<DiffEntry> diffs = op.call();
        // ArrayList<DiffEntry> list = Lists.newArrayList(diffs);
        Patch patch = geogig.command(CreatePatchOp.class).setDiffs(diffs).call();
        assertEquals(1, patch.getAlteredTrees().size());
    }

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Examples of org.locationtech.geogig.api.porcelain.DiffOp

                    count.treeCount(), count.featureCount()));
            console.flush();
            return;
        }


        DiffOp diff = geogig.command(DiffOp.class);
        diff.setOldVersion(oldVersion).setNewVersion(newVersion).setCompareIndex(cached);


        Iterator<DiffEntry> entries;
        if (paths.isEmpty()) {
            entries = diff.setProgressListener(cli.getProgressListener()).call();
        } else {
            entries = Iterators.emptyIterator();
            for (String path : paths) {
                Iterator<DiffEntry> moreEntries = diff.setFilter(path)
                        .setProgressListener(cli.getProgressListener()).call();
                entries = Iterators.concat(entries, moreEntries);
            }
        }

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Examples of org.locationtech.geogig.api.porcelain.DiffOp

        checkParameter(refSpec.size() < 3, "Commit list is too long :%s", refSpec);


        GeoGIG geogig = cli.getGeogig();
        checkParameter(file != null, "Patch file not specified");


        DiffOp diff = geogig.command(DiffOp.class).setReportTrees(true);


        String oldVersion = resolveOldVersion();
        String newVersion = resolveNewVersion();


        diff.setOldVersion(oldVersion).setNewVersion(newVersion).setCompareIndex(cached);


        Iterator<DiffEntry> entries;
        if (paths.isEmpty()) {
            entries = diff.setProgressListener(cli.getProgressListener()).call();
        } else {
            entries = Iterators.emptyIterator();
            for (String path : paths) {
                Iterator<DiffEntry> moreEntries = diff.setFilter(path)
                        .setProgressListener(cli.getProgressListener()).call();
                entries = Iterators.concat(entries, moreEntries);
            }
        }

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