chai-karma-snapshot - npm Package Compare versions

Comparing version 0.4.2 to 0.5.0

lib/index.js

@@ -14,6 +14,2 @@ "use strict";
 
-function normalizeNewlines(string) {
-  return string.replace(/\r\n|\r/g, "\n");
-}
-
 function addSerializer(plugin) {
@@ -24,7 +20,7 @@ serializationPlugins = [plugin].concat(serializationPlugins);
 function serialize(data) {
-  return normalizeNewlines(prettyFormat(data, {
+  return prettyFormat(data, {
     escapeRegex: true,
     plugins: serializationPlugins,
     printFunctionName: false,
-  }));
+  });
 }
@@ -44,89 +40,23 @@
   var snapshotState = window.__snapshot__;
-  var newSnapshotState = window.__snapshot__ = {
-    update: snapshotState.update,
-    suite: {
-      visited: false,
-      dirty: false,
-      children: {},
-      snapshots: {}
-    }
-  };
 
-  function getSnapshot(path, index) {
-    var suite = snapshotState.suite;
-    for (var i = 0; i < path.length - 1; i++) {
-      var key = path[i];
-      var s = suite.children[key];
-      if (s === undefined) {
-        return undefined;
-      } else {
-        suite = s;
-      }
-    }
-    var testName = path[path.length - 1];
-    var snapshotList = suite.snapshots[testName];
-    if (snapshotList !== undefined) {
-      return snapshotList[index];
-    }
-    return undefined;
-  }
-
-  function addSnapshot(path, index, lang, code, dirty) {
-    var suite = newSnapshotState.suite;
-    suite.visited = true;
-    if (dirty) {
-      suite.dirty = true;
-    }
-    for (var i = 0; i < path.length - 1; i++) {
-      var key = path[i];
-      var s = suite.children[key];
-      if (s === undefined) {
-        suite.children[key] = suite = {
-          visited: true,
-          dirty: dirty,
-          children: {},
-          snapshots: {},
-        };
-      } else {
-        suite = s;
-        suite.visited = true;
-        if (dirty) {
-          suite.dirty = true;
-        }
-      }
-    }
-    var testName = path[path.length - 1];
-    var snapshotList = suite.snapshots[testName];
-    if (snapshotList === undefined) {
-      suite.snapshots[testName] = snapshotList = [];
-    }
-    snapshotList[index] = {
-      visited: true,
-      dirty: dirty,
-      lang: lang,
-      code: code
-    };
-  }
-
   utils.addMethod(chai.Assertion.prototype, "matchSnapshot", function (lang, update) {
-    if (lang === void 0) {
-      lang = null;
-    }
-
     var obj = serialize(chai.util.flag(this, "object"));
     var path = snapshotPath(context.runnable);
     var index = context.index++;
-    var snapshot = getSnapshot(path, index);
 
-    if (!update && !snapshotState.update && snapshot) {
-      addSnapshot(path, index, lang, snapshot.code, false);
-      if (obj !== snapshot.code) {
-        throw new chai.AssertionError("Received value does not match stored snapshot.", {
-          actual: obj,
-          expected: snapshot.code,
-          showDiff: true
-        }, chai.util.flag(this, "ssfi"));
+    if (update || snapshotState.update) {
+      snapshotState.set(path, index, obj, lang);
+    } else {
+      var snapshot = snapshotState.get(path, index);
+      if (!snapshot) {
+        snapshotState.set(path, index, obj, lang);
+      } else {
+        if (obj !== snapshot.code) {
+          throw new chai.AssertionError("Received value does not match stored snapshot " + index, {
+            actual: obj,
+            expected: snapshot.code,
+            showDiff: true
+          }, chai.util.flag(this, "ssfi"));
+        }
       }
-    } else {
-      addSnapshot(path, index, lang, obj, true);
     }
@@ -133,0 +63,0 @@ });

package.json

 {
   "name": "chai-karma-snapshot",
-  "version": "0.4.2",
+  "version": "0.5.0",
   "main": "lib/index.js",
@@ -33,2 +33,6 @@ "typings": "lib/index.d.ts",
   "scripts": {},
+  "peerDependencies": {
+    "karma-snapshot": "^0.4.0",
+    "karma-mocha-snapshot": "^0.2.1"
+  },
   "dependencies": {
@@ -35,0 +39,0 @@ "babel-runtime": "^6.23.0",

No alert changes

Worsened metrics

Total package byte prevSize

7769

decreased by-16.88%

Dependency count

4

increased by100%

Lines of code

66

decreased by-50%

No dependency changes