feat(matcher): add toContainEntries matcher

README.md

@@ -89,7 +89,6 @@ Released under the [MIT](./LICENSE) license
     - toContainAllKeys
     - toContainValues
     - toContainAllValues
-    - toContainEntries
     - toContainAllEntries
     - ~~toResolve~~ not pure
     - ~~toReject~~ not pure

matcher/mod.ts

@@ -83,3 +83,4 @@ export { toContainValue } from "./to_contain_value.ts";
 export { toContainAnyValues } from "./to_contain_any_values.ts";
 export { toContainEntry } from "./to_contain_entry.ts";
 export { toContainAnyEntries } from "./to_contain_any_entries.ts";
+export { toContainEntries } from "./to_contain_entries.ts";

matcher/preset.ts

@@ -1,5 +1,6 @@
 // Copyright 2021-Present the Unitest authors. All rights reserved. MIT license.
 // This module is browser compatible.
+import { toContainEntries } from "./to_contain_entries.ts";
 import { toContainAnyEntries } from "./to_contain_any_entries.ts";
 import { toContainEntry } from "./to_contain_entry.ts";
 import { toContainAnyValues } from "./to_contain_any_values.ts";
@@ -125,6 +126,7 @@ const jestMatcherMap = {
  * @see https://github.com/jest-community/jest-extended
  */
 const jestExtendedMatcherMap = {
+  toContainEntries,
   toContainAnyEntries,
   toContainEntry,
   toContainAnyValues,

matcher/to_contain_entries.ts

@@ -0,0 +1,22 @@
+// Copyright 2021-Present the Unitest authors. All rights reserved. MIT license.
+// This module is browser compatible.
+
+import { containAll } from "./utils.ts";
+import type { MatchResult } from "./types.ts";
+
+function toContainEntries(
+  actual: object,
+  expected: [string, unknown][],
+): MatchResult {
+  const entries = Object.entries(actual);
+
+  return {
+    pass: containAll(entries, expected),
+    actual: entries,
+    actualHint: "Actual entries:",
+    expected,
+    expectedHint: "Expected to contain all:",
+  };
+}
+
+export { toContainEntries };

matcher/to_contain_entries_test.ts

@@ -0,0 +1,29 @@
+// Copyright 2021-Present the Unitest authors. All rights reserved. MIT license.
+
+import { assertEquals, assertFail, assertSuccess } from "../dev_deps.ts";
+import { toContainEntries } from "./to_contain_entries.ts";
+
+Deno.test({
+  name: "toContainEntries",
+  fn: () => {
+    assertSuccess(toContainEntries({}, []));
+    assertSuccess(toContainEntries({ a: 1 }, [["a", 1]]));
+    assertSuccess(
+      toContainEntries({ a: 1, b: "", c: {} }, [["c", {}], ["a", 1]]),
+    );
+    assertFail(
+      toContainEntries({ a: 1, b: "", c: {} }, [["c", {}], ["a", 1], [
+        "d",
+        null,
+      ]]),
+    );
+
+    assertEquals(toContainEntries({ a: 1 }, [["a", 1], ["b", 2], ["c", "3"]]), {
+      pass: false,
+      actual: [["a", 1]],
+      actualHint: "Actual entries:",
+      expected: [["a", 1], ["b", 2], ["c", "3"]],
+      expectedHint: "Expected to contain all:",
+    });
+  },
+});

mod.ts

@@ -20,6 +20,7 @@ export { toContainValue } from "./matcher/to_contain_value.ts";
 export { toContainAnyValues } from "./matcher/to_contain_any_values.ts";
 export { toContainEntry } from "./matcher/to_contain_entry.ts";
 export { toContainAnyEntries } from "./matcher/to_contain_any_entries.ts";
+export { toContainEntries } from "./matcher/to_contain_entries.ts";
 export { toBeHexColor } from "./matcher/to_be_hex_color.ts";
 export { toBeDateString } from "./matcher/to_be_date_string.ts";
 export { toBeSealed } from "./matcher/to_be_sealed.ts";