cordova-android/spec/unit/android_sdk.spec.js

/**
    Licensed to the Apache Software Foundation (ASF) under one
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    distributed with this work for additional information
    regarding copyright ownership.  The ASF licenses this file
    to you under the Apache License, Version 2.0 (the
    "License"); you may not use this file except in compliance
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    http://www.apache.org/licenses/LICENSE-2.0

    Unless required by applicable law or agreed to in writing,
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    "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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    specific language governing permissions and limitations
    under the License.
*/
/* jshint laxcomma:true */

var android_sdk = require("../../bin/templates/cordova/lib/android_sdk");
var superspawn = require("cordova-common").superspawn;
var fs = require("fs");
var path = require("path");
var Q = require("q");

describe("android_sdk", function () {
    describe("list_targets_with_android", function() {
        it("should invoke `android` with the `list target` command and _not_ the `list targets` command, as the plural form is not supported in some Android SDK Tools versions", function() {
            var deferred = Q.defer();
            spyOn(superspawn, "spawn").and.returnValue(deferred.promise);
            android_sdk.list_targets_with_android();
            expect(superspawn.spawn).toHaveBeenCalledWith("android", ["list", "target"]);
        });
        it("should parse and return results from `android list targets` command", function(done) {
            var deferred = Q.defer();
            spyOn(superspawn, "spawn").and.returnValue(deferred.promise);
            deferred.resolve(fs.readFileSync(path.join("spec", "fixtures", "sdk25.2-android_list_targets.txt"), "utf-8"));
            return android_sdk.list_targets_with_android()
            .then(function(list) {
                [ "Google Inc.:Google APIs:23",
                  "Google Inc.:Google APIs:22",
                  "Google Inc.:Google APIs:21",
                  "android-25",
                  "android-24",
                  "android-N",
                  "android-23",
                  "android-MNC",
                  "android-22",
                  "android-21",
                  "android-20" ].forEach(function(target) {
                    expect(list).toContain(target);
                  });
            }).fail(function(err) {
                console.log(err);
                expect(err).toBeUndefined();
            }).fin(function() {
                done();
            });
        });
    });
    describe("list_targets_with_avdmanager", function() {
        it("should parse and return results from `avdmanager list target` command", function(done) {
            var deferred = Q.defer();
            spyOn(superspawn, "spawn").and.returnValue(deferred.promise);
            deferred.resolve(fs.readFileSync(path.join("spec", "fixtures", "sdk25.3-avdmanager_list_target.txt"), "utf-8"));
            return android_sdk.list_targets_with_avdmanager()
            .then(function(list) {
                expect(list).toContain("android-25");
            }).fail(function(err) {
                console.log(err);
                expect(err).toBeUndefined();
            }).fin(function() {
                done();
            });
        });
    });
    describe("list_targets", function() {
        it("should parse Android SDK installed target information with `avdmanager` command first", function() {
            var deferred = Q.defer();
            var avdmanager_spy = spyOn(android_sdk, "list_targets_with_avdmanager").and.returnValue(deferred.promise);
            android_sdk.list_targets();
            expect(avdmanager_spy).toHaveBeenCalled();
        });
        it("should parse Android SDK installed target information with `android` command if list_targets_with_avdmanager fails with ENOENT", function(done) {
            var deferred = Q.defer();
            spyOn(android_sdk, "list_targets_with_avdmanager").and.returnValue(deferred.promise);
            deferred.reject({
                code: "ENOENT"
            });
            var twoferred = Q.defer();
            twoferred.resolve(["target1"]);
            var avdmanager_spy = spyOn(android_sdk, "list_targets_with_android").and.returnValue(twoferred.promise);
            return android_sdk.list_targets()
            .then(function(targets) {
                expect(avdmanager_spy).toHaveBeenCalled();
                expect(targets[0]).toEqual("target1");
                done();
            });
        });
        it("should throw an error if no Android targets were found.", function(done) {
            var deferred = Q.defer();
            spyOn(android_sdk, "list_targets_with_android").and.returnValue(deferred.promise);
            deferred.resolve([]);
            return android_sdk.list_targets()
            .then(function(targets) {
                done.fail();
            }).catch(function(err) {
                expect(err).toBeDefined();
                expect(err.message).toContain("No android targets (SDKs) installed!");
                done();
            });
        });
    });
});