1 files changed, 102 insertions, 0 deletions
diff --git a/app/assets/javascripts/reports/grouped_test_report/store/utils.js b/app/assets/javascripts/reports/grouped_test_report/store/utils.js
new file mode 100644
index 00000000000..189b87bfa8d
--- /dev/null
+++ b/app/assets/javascripts/reports/grouped_test_report/store/utils.js
@@ -0,0 +1,102 @@
+import { sprintf, n__, s__, __ } from '~/locale';
+import {
+  STATUS_FAILED,
+  STATUS_SUCCESS,
+  ICON_WARNING,
+  ICON_SUCCESS,
+  ICON_NOTFOUND,
+} from '../../constants';
+
+const textBuilder = (results) => {
+  const { failed, errored, resolved, total } = results;
+
+  const failedOrErrored = (failed || 0) + (errored || 0);
+  const failedString = failed ? n__('%d failed', '%d failed', failed) : null;
+  const erroredString = errored ? n__('%d error', '%d errors', errored) : null;
+  const combinedString =
+    failed && errored ? `${failedString}, ${erroredString}` : failedString || erroredString;
+  const resolvedString = resolved
+    ? n__('%d fixed test result', '%d fixed test results', resolved)
+    : null;
+  const totalString = total ? n__('out of %d total test', 'out of %d total tests', total) : null;
+
+  let resultsString = s__('Reports|no changed test results');
+
+  if (failedOrErrored) {
+    if (resolved) {
+      resultsString = sprintf(s__('Reports|%{combinedString} and %{resolvedString}'), {
+        combinedString,
+        resolvedString,
+      });
+    } else {
+      resultsString = combinedString;
+    }
+  } else if (resolved) {
+    resultsString = resolvedString;
+  }
+
+  return `${resultsString} ${totalString}`;
+};
+
+export const summaryTextBuilder = (name = '', results = {}) => {
+  const resultsString = textBuilder(results);
+  return sprintf(__('%{name} contained %{resultsString}'), { name, resultsString });
+};
+
+export const reportTextBuilder = (name = '', results = {}) => {
+  const resultsString = textBuilder(results);
+  return sprintf(__('%{name} found %{resultsString}'), { name, resultsString });
+};
+
+export const recentFailuresTextBuilder = (summary = {}) => {
+  const { failed, recentlyFailed } = summary;
+  if (!failed || !recentlyFailed) return '';
+
+  if (failed < 2) {
+    return sprintf(
+      s__(
+        'Reports|%{recentlyFailed} out of %{failed} failed test has failed more than once in the last 14 days',
+      ),
+      { recentlyFailed, failed },
+    );
+  }
+  return sprintf(
+    n__(
+      'Reports|%{recentlyFailed} out of %{failed} failed tests has failed more than once in the last 14 days',
+      'Reports|%{recentlyFailed} out of %{failed} failed tests have failed more than once in the last 14 days',
+      recentlyFailed,
+    ),
+    { recentlyFailed, failed },
+  );
+};
+
+export const countRecentlyFailedTests = (subject) => {
+  // handle either a single report or an array of reports
+  const reports = !subject.length ? [subject] : subject;
+
+  return reports
+    .map((report) => {
+      return (
+        [report.new_failures, report.existing_failures, report.resolved_failures]
+          // only count tests which have failed more than once
+          .map(
+            (failureArray) =>
+              failureArray.filter((failure) => failure.recent_failures?.count > 1).length,
+          )
+          .reduce((total, count) => total + count, 0)
+      );
+    })
+    .reduce((total, count) => total + count, 0);
+};
+
+export const statusIcon = (status) => {
+  if (status === STATUS_FAILED) {
+    return ICON_WARNING;
+  }
+
+  if (status === STATUS_SUCCESS) {
+    return ICON_SUCCESS;
+  }
+
+  return ICON_NOTFOUND;
+};