Fix dictionary import total progress (#1921)

* Fix incorrect total count for final step of dictionary import

* Update tests to validate progress args

1 files changed, 8 insertions, 1 deletions

diff --git a/test/test-database.js b/test/test-database.js
index 21c653be..e855f07f 100644
--- a/test/test-database.js
+++ b/test/test-database.js
@@ -43,7 +43,14 @@ function createTestDictionaryArchive(dictionary, dictionaryName) {
 
 function createDictionaryImporter(onProgress) {
     const dictionaryImporterMediaLoader = new DatabaseVMDictionaryImporterMediaLoader();
-    return new DictionaryImporter(dictionaryImporterMediaLoader, onProgress);
+    return new DictionaryImporter(dictionaryImporterMediaLoader, (...args) => {
+        const {stepIndex, stepCount, index, count} = args[0];
+        assert.ok(stepIndex < stepCount);
+        assert.ok(index <= count);
+        if (typeof onProgress === 'function') {
+            onProgress(...args);
+        }
+    });
 }