@vitest/expect - npm Package Compare versions

Comparing version 1.0.0-beta.4 to 1.0.0-beta.5

dist/index.d.ts

@@ -61,2 +61,3 @@ import { stringify, Constructable } from '@vitest/utils';
 interface MatcherState {
+    customTesters: Array<Tester>;
     assertionCalls: number;
@@ -63,0 +64,0 @@ currentTestName?: string;

dist/index.js

@@ -433,2 +433,3 @@ import { getColors, stringify, isObject, assertTypes } from '@vitest/utils';
       isNot: this.inverse,
+      customTesters: [],
       utils: {
@@ -852,2 +853,28 @@ ...getMatcherUtils(),
   def("toContain", function(item) {
+    const actual = this._obj;
+    if (typeof Node !== "undefined" && actual instanceof Node) {
+      if (!(item instanceof Node))
+        throw new TypeError(`toContain() expected a DOM node as the argument, but got ${typeof item}`);
+      return this.assert(
+        actual.contains(item),
+        "expected #{this} to contain element #{exp}",
+        "expected #{this} not to contain element #{exp}",
+        item,
+        actual
+      );
+    }
+    if (typeof DOMTokenList !== "undefined" && actual instanceof DOMTokenList) {
+      assertTypes(item, "class name", ["string"]);
+      const isNot = utils.flag(this, "negate");
+      const expectedClassList = isNot ? actual.value.replace(item, "").trim() : `${actual.value} ${item}`;
+      return this.assert(
+        actual.contains(item),
+        `expected "${actual.value}" to contain "${item}"`,
+        `expected "${actual.value}" not to contain "${item}"`,
+        expectedClassList,
+        actual.value
+      );
+    }
+    if (actual != null && typeof actual !== "string")
+      utils.flag(this, "object", Array.from(actual));
     return this.contain(item);
@@ -1337,2 +1364,3 @@ });
               );
+              _error.cause = err;
               _error.stack = error.stack.replace(error.message, _error.message);
@@ -1367,3 +1395,3 @@ throw _error;
                 `promise resolved "${utils.inspect(value)}" instead of rejecting`,
-                { showDiff: false }
+                { showDiff: true, expected: new Error("rejected promise"), actual: value }
               );
@@ -1399,2 +1427,4 @@ _error.stack = error.stack.replace(error.message, _error.message);
     ...getState(expect),
+    // TODO: implement via expect.addEqualityTesters
+    customTesters: [],
     isNot,
@@ -1401,0 +1431,0 @@ utils: jestUtils,

package.json

 {
   "name": "@vitest/expect",
   "type": "module",
-  "version": "1.0.0-beta.4",
+  "version": "1.0.0-beta.5",
   "description": "Jest's expect matchers as a Chai plugin",
@@ -21,3 +21,3 @@ "license": "MIT",
       "types": "./index.d.ts",
-      "import": "./dist/index.js"
+      "default": "./dist/index.js"
     },
@@ -30,9 +30,9 @@ "./*": "./*"
   "files": [
-    "dist",
-    "*.d.ts"
+    "*.d.ts",
+    "dist"
   ],
   "dependencies": {
     "chai": "^4.3.10",
-    "@vitest/spy": "1.0.0-beta.4",
-    "@vitest/utils": "1.0.0-beta.4"
+    "@vitest/spy": "1.0.0-beta.5",
+    "@vitest/utils": "1.0.0-beta.5"
   },
@@ -43,3 +43,3 @@ "devDependencies": {
     "rollup-plugin-copy": "^3.5.0",
-    "@vitest/runner": "1.0.0-beta.4"
+    "@vitest/runner": "1.0.0-beta.5"
   },
@@ -46,0 +46,0 @@ "scripts": {

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Total package byte prevSize

136922

decreased by-25.52%

Number of package files

7

decreased by-12.5%

Lines of code

1755

decreased by-44.98%

Published versions last two months

5

decreased by-16.67%

Dependency changes

• + Added@vitest/spy@1.0.0-beta.5(transitive)

• + Added@vitest/utils@1.0.0-beta.5(transitive)

• - Removed@vitest/spy@1.0.0-beta.4(transitive)

• - Removed@vitest/utils@1.0.0-beta.4(transitive)

• Updated@vitest/spy@1.0.0-beta.5

• Updated@vitest/utils@1.0.0-beta.5