org.ventiv.webjars.requirejs.config.RequireJsConfigBuilderTest.java Source code

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Here is the source code for org.ventiv.webjars.requirejs.config.RequireJsConfigBuilderTest.java

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/**
 * Copyright (c) 2015 Ventiv Technology
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */
package org.ventiv.webjars.requirejs.config;

import org.junit.Test;
import org.springframework.core.env.Environment;
import org.springframework.core.env.MapPropertySource;
import org.springframework.core.env.StandardEnvironment;

import java.util.Arrays;
import java.util.HashMap;
import java.util.Map;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;

public class RequireJsConfigBuilderTest {

    @Test
    public void buildConfiguration() throws Exception {
        RequireJsConfigBuilder builder = new RequireJsConfigBuilder();
        Map<String, Object> requireJsConfig = builder.buildConfig();

        // Verify the paths
        assertNotNull(requireJsConfig.get("paths"));
        Map<String, String> paths = (Map<String, String>) requireJsConfig.get("paths");
        assertEquals(paths.size(), 168);
        assertEquals(paths.get("angular"), "/webjars/angularjs/1.3.0-rc.0/angular");
        assertEquals(paths.get("angular-locale_am"), "/webjars/angularjs/1.3.0-rc.0/i18n/angular-locale_am");
        assertEquals(paths.get("ng-grid"), "/webjars/ng-grid/2.0.12/ng-grid");

        // Verify the shims
        assertNotNull(requireJsConfig.get("shim"));
        Map<String, Object> shim = (Map<String, Object>) requireJsConfig.get("shim");
        assertEquals(shim.size(), 167);
        assertEquals(shim.get("angular-animate"), Arrays.asList("angular"));
        assertEquals(((Map) shim.get("angular")).get("exports"), "angular");
        assertEquals(((Map) shim.get("jquery")).get("exports"), "$");
        assertEquals(shim.get("ng-grid"), Arrays.asList("jquery", "angular"));
    }

    @Test
    public void overridePath() throws Exception {
        Map<String, Object> properties = new HashMap<>();
        properties.put("webjars.requirejs.newModules", "kendo-angular,kendo-colorpicker");
        properties.put("webjars.requirejs.paths.kendo-ui-core", "js/kendo.core.min");
        properties.put("webjars.requirejs.paths.kendo-angular",
                "/webjars/kendo-ui-core/2014.2.716/js/kendo.angular.min");
        properties.put("webjars.requirejs.paths.kendo-colorpicker",
                "/webjars/kendo-ui-core/2014.2.716/js/kendo.colorpicker.min");

        StandardEnvironment env = new StandardEnvironment();
        env.getPropertySources().addFirst(new MapPropertySource("props", properties));

        RequireJsConfigBuilder builder = new RequireJsConfigBuilder("/webjars/", env);
        Map<String, Object> requireJsConfig = builder.buildConfig();

        Map<String, String> paths = (Map<String, String>) requireJsConfig.get("paths");
        assertEquals(paths.size(), 170);
        assertEquals(paths.get("kendo-ui-core"), "/webjars/kendo-ui-core/2014.2.716/js/kendo.core.min");
        assertEquals(paths.get("kendo-angular"), "/webjars/kendo-ui-core/2014.2.716/js/kendo.angular.min");
        assertEquals(paths.get("kendo-colorpicker"), "/webjars/kendo-ui-core/2014.2.716/js/kendo.colorpicker.min");
    }

    @Test
    public void overrideShim() throws Exception {
        Map<String, Object> properties = new HashMap<>();
        properties.put("webjars.requirejs.newModules", "kendo-angular,kendo-colorpicker,kendo-ui-core");
        properties.put("webjars.requirejs.dependencies.kendo-angular", "angular,kendo-ui-core");
        properties.put("webjars.requirejs.dependencies.kendo-ui-core", "jquery");

        StandardEnvironment env = new StandardEnvironment();
        env.getPropertySources().addFirst(new MapPropertySource("props", properties));

        RequireJsConfigBuilder builder = new RequireJsConfigBuilder("/webjars/", env);
        Map<String, Object> requireJsConfig = builder.buildConfig();

        Map<String, Object> shim = (Map<String, Object>) requireJsConfig.get("shim");
        assertEquals(Arrays.asList("angular"), shim.get("angular-animate"));
        assertEquals(Arrays.asList("angular", "kendo-ui-core"), shim.get("kendo-angular"));
        assertEquals(Arrays.asList("jquery"), shim.get("kendo-ui-core"));
        assertEquals(null, shim.get("kendo-colorpicker"));
    }

}