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1 files changed, 63 insertions, 0 deletions

diff --git a/node_modules/tapable/lib/__tests__/Tapable.js b/node_modules/tapable/lib/__tests__/Tapable.js
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+++ b/node_modules/tapable/lib/__tests__/Tapable.js
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+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+"use strict";
+
+const Tapable = require("../Tapable");
+const SyncHook = require("../SyncHook");
+const HookMap = require("../HookMap");
+
+describe("Tapable", () => {
+	it("should use same name or camelCase hook by default", () => {
+		const t = new Tapable();
+		t.hooks = {
+			myHook: new SyncHook()
+		};
+		let called = 0;
+		t.plugin("my-hook", () => called++);
+		t.hooks.myHook.call();
+		t.plugin("myHook", () => (called += 10));
+		t.hooks.myHook.call();
+		expect(called).toEqual(12);
+	});
+
+	it("should throw on unknown hook", () => {
+		const t = new Tapable();
+		t.hooks = {
+			myHook: new SyncHook()
+		};
+		expect(() => {
+			t.plugin("some-hook", () => {});
+		}).toThrow(/some-hook/);
+		t.hooks.myHook.call();
+	});
+
+	it("should use custom mapping", () => {
+		const t = new Tapable();
+		t.hooks = {
+			myHook: new SyncHook(),
+			hookMap: new HookMap(name => new SyncHook())
+		};
+		let called = 0;
+		t._pluginCompat.tap("hookMap custom mapping", options => {
+			const match = /^hookMap (.+)$/.exec(options.name);
+			if (match) {
+				t.hooks.hookMap.tap(
+					match[1],
+					options.fn.name || "unnamed compat plugin",
+					options.fn
+				);
+				return true;
+			}
+		});
+		t.plugin("my-hook", () => called++);
+		t.plugin("hookMap test", () => (called += 10));
+		t.hooks.myHook.call();
+		expect(called).toEqual(1);
+		t.hooks.hookMap.for("test").call();
+		expect(called).toEqual(11);
+		t.hooks.hookMap.for("other").call();
+		expect(called).toEqual(11);
+	});
+});