Examples with SubmitRequirement com.google.gerrit.entities.SubmitRequirement used on opensource projects

Example 1 with SubmitRequirement

use of com.google.gerrit.entities.SubmitRequirement in project gerrit by GerritCodeReview.

the class SubmitRequirementsAdapter method getLegacyRequirements.

/**
 * Retrieve legacy submit records (created by label functions and other {@link
 * com.google.gerrit.server.rules.SubmitRule}s) and convert them to submit requirement results.
 */
public static Map<SubmitRequirement, SubmitRequirementResult> getLegacyRequirements(ChangeData cd) {
    // We use SubmitRuleOptions.defaults() which does not recompute submit rules for closed changes.
    // This doesn't have an effect since we never call this class (i.e. to evaluate submit
    // requirements) for closed changes.
    List<SubmitRecord> records = cd.submitRecords(SubmitRuleOptions.defaults());
    boolean areForced = records.stream().anyMatch(record -> SubmitRecord.Status.FORCED.equals(record.status));
    List<LabelType> labelTypes = cd.getLabelTypes().getLabelTypes();
    ObjectId commitId = cd.currentPatchSet().commitId();
    Map<String, List<SubmitRequirementResult>> srsByName = records.stream().filter(r -> !SubmitRecord.Status.FORCED.equals(r.status)).map(r -> createResult(r, labelTypes, commitId, areForced)).flatMap(List::stream).collect(Collectors.groupingBy(sr -> sr.submitRequirement().name()));
    // We convert submit records to submit requirements by generating a separate
    // submit requirement result for each available label in each submit record.
    // The SR status is derived from the label status of the submit record.
    // This conversion might result in duplicate entries.
    // One such example can be a prolog rule emitting the same label name twice.
    // Another case might happen if two different submit rules emit the same label
    // name. In such cases, we need to merge these entries and return a single submit
    // requirement result. If both entries agree in their status, return any of them.
    // Otherwise, favour the entry that is blocking submission.
    ImmutableMap.Builder<SubmitRequirement, SubmitRequirementResult> result = ImmutableMap.builder();
    for (Map.Entry<String, List<SubmitRequirementResult>> entry : srsByName.entrySet()) {
        if (entry.getValue().size() == 1) {
            SubmitRequirementResult srResult = entry.getValue().iterator().next();
            result.put(srResult.submitRequirement(), srResult);
            continue;
        }
        // If all submit requirements with the same name match in status, return the first one.
        List<SubmitRequirementResult> resultsSameName = entry.getValue();
        boolean allNonBlocking = resultsSameName.stream().allMatch(sr -> sr.fulfilled());
        if (allNonBlocking) {
            result.put(resultsSameName.get(0).submitRequirement(), resultsSameName.get(0));
        } else {
            // Otherwise, return the first submit requirement result that is blocking submission.
            Optional<SubmitRequirementResult> nonFulfilled = resultsSameName.stream().filter(sr -> !sr.fulfilled()).findFirst();
            if (nonFulfilled.isPresent()) {
                result.put(nonFulfilled.get().submitRequirement(), nonFulfilled.get());
            }
        }
    }
    return result.build();
}

Example 2 with SubmitRequirement

use of com.google.gerrit.entities.SubmitRequirement in project gerrit by GerritCodeReview.

the class SubmitRequirementsAdapter method createFromDefaultSubmitRecord.

private static List<SubmitRequirementResult> createFromDefaultSubmitRecord(List<Label> labels, List<LabelType> labelTypes, ObjectId psCommitId, boolean isForced) {
    ImmutableList.Builder<SubmitRequirementResult> result = ImmutableList.builder();
    for (Label label : labels) {
        if (skipSubmitRequirementFor(label)) {
            continue;
        }
        Optional<LabelType> maybeLabelType = getLabelType(labelTypes, label.label);
        if (!maybeLabelType.isPresent()) {
            // if it was blocking or not, hence we skip the label.
            continue;
        }
        LabelType labelType = maybeLabelType.get();
        if (!isBlocking(labelType)) {
            continue;
        }
        ImmutableList<String> atoms = toExpressionAtomList(labelType);
        SubmitRequirement.Builder req = SubmitRequirement.builder().setName(label.label).setSubmittabilityExpression(toExpression(atoms)).setAllowOverrideInChildProjects(labelType.isCanOverride());
        result.add(SubmitRequirementResult.builder().legacy(Optional.of(true)).submitRequirement(req.build()).submittabilityExpressionResult(createExpressionResult(toExpression(atoms), mapStatus(label), atoms)).patchSetCommitId(psCommitId).forced(Optional.of(isForced)).build());
    }
    return result.build();
}

Example 3 with SubmitRequirement

use of com.google.gerrit.entities.SubmitRequirement in project gerrit by GerritCodeReview.

the class SubmitRequirementsAdapter method createFromCustomSubmitRecord.

private static List<SubmitRequirementResult> createFromCustomSubmitRecord(SubmitRecord record, ObjectId psCommitId, boolean isForced) {
    String ruleName = record.ruleName != null ? record.ruleName : "Custom-Rule";
    if (record.labels == null || record.labels.isEmpty()) {
        SubmitRequirement sr = SubmitRequirement.builder().setName(ruleName).setSubmittabilityExpression(SubmitRequirementExpression.create(String.format("rule:%s", ruleName))).setAllowOverrideInChildProjects(false).build();
        return ImmutableList.of(SubmitRequirementResult.builder().legacy(Optional.of(true)).submitRequirement(sr).submittabilityExpressionResult(createExpressionResult(sr.submittabilityExpression(), mapStatus(record), ImmutableList.of(ruleName), record.errorMessage)).patchSetCommitId(psCommitId).forced(Optional.of(isForced)).build());
    }
    ImmutableList.Builder<SubmitRequirementResult> result = ImmutableList.builder();
    for (Label label : record.labels) {
        if (skipSubmitRequirementFor(label)) {
            continue;
        }
        String expressionString = String.format("label:%s=%s", label.label, ruleName);
        SubmitRequirement sr = SubmitRequirement.builder().setName(label.label).setSubmittabilityExpression(SubmitRequirementExpression.create(expressionString)).setAllowOverrideInChildProjects(false).build();
        result.add(SubmitRequirementResult.builder().legacy(Optional.of(true)).submitRequirement(sr).submittabilityExpressionResult(createExpressionResult(sr.submittabilityExpression(), mapStatus(label), ImmutableList.of(expressionString))).patchSetCommitId(psCommitId).build());
    }
    return result.build();
}

Example 4 with SubmitRequirement

use of com.google.gerrit.entities.SubmitRequirement in project gerrit by GerritCodeReview.

the class MergeOp method bypassSubmitRulesAndRequirements.

private void bypassSubmitRulesAndRequirements(ChangeSet cs) {
    checkArgument(!cs.furtherHiddenChanges(), "cannot bypass submit rules for topic with hidden change");
    for (ChangeData cd : cs.changes()) {
        Change change = cd.change();
        if (change == null) {
            throw new StorageException("Change not found");
        }
        if (change.isClosed()) {
            // No need to check submit rules if the change is closed.
            continue;
        }
        List<SubmitRecord> records = new ArrayList<>(getSubmitRecords(cd));
        SubmitRecord forced = new SubmitRecord();
        forced.status = SubmitRecord.Status.FORCED;
        records.add(forced);
        cd.setSubmitRecords(submitRuleOptions(/* allowClosed= */
        false), records);
        // Also bypass submit requirements. Mark them as forced.
        Map<SubmitRequirement, SubmitRequirementResult> forcedSRs = cd.submitRequirementsIncludingLegacy().entrySet().stream().collect(Collectors.toMap(Map.Entry::getKey, entry -> entry.getValue().toBuilder().forced(Optional.of(true)).build()));
        cd.setSubmitRequirements(forcedSRs);
    }
}

Example 5 with SubmitRequirement

use of com.google.gerrit.entities.SubmitRequirement in project gerrit by GerritCodeReview.

the class MergeOp method checkSubmitRequirements.

public static void checkSubmitRequirements(ChangeData cd) throws ResourceConflictException {
    PatchSet patchSet = cd.currentPatchSet();
    if (patchSet == null) {
        throw new ResourceConflictException("missing current patch set for change " + cd.getId());
    }
    Map<SubmitRequirement, SubmitRequirementResult> srResults = cd.submitRequirementsIncludingLegacy();
    if (srResults.values().stream().allMatch(SubmitRequirementResult::fulfilled)) {
        return;
    } else if (srResults.isEmpty()) {
        throw new IllegalStateException(String.format("Submit requirement results for change '%s' and patchset '%s' " + "are empty in project '%s'", cd.getId(), patchSet.id(), cd.change().getProject().get()));
    }
    for (SubmitRequirementResult srResult : srResults.values()) {
        switch(srResult.status()) {
            case SATISFIED:
            case NOT_APPLICABLE:
            case OVERRIDDEN:
            case FORCED:
                break;
            case ERROR:
                throw new ResourceConflictException(String.format("submit requirement '%s' has an error: %s", srResult.submitRequirement().name(), srResult.errorMessage().orElse("")));
            case UNSATISFIED:
                throw new ResourceConflictException(String.format("submit requirement '%s' is unsatisfied.", srResult.submitRequirement().name()));
            default:
                throw new IllegalStateException(String.format("Unexpected submit requirement status %s for %s in %s", srResult.status().name(), patchSet.id().getId(), cd.change().getProject().get()));
        }
    }
    throw new IllegalStateException();
}