Add addBuildProperty and removeBuildProperty

into pbxProject

Author: Richard Wong

lib/pbxProject.js

@@ -823,6 +823,31 @@ pbxProject.prototype.buildPhaseObject = function(name, group, target) {
     return null;
 }
 
+pbxProject.prototype.addBuildProperty = function(prop, value, build_name) {
+    var configurations = nonComments(this.pbxXCBuildConfigurationSection()),
+        key, configuration;
+
+    for (key in configurations){
+        configuration = configurations[key];
+        if (!build_name || configuration.name === build_name){
+            configuration.buildSettings[prop] = value;
+        }
+    }
+}
+
+pbxProject.prototype.removeBuildProperty = function(prop, build_name) {
+    var configurations = nonComments(this.pbxXCBuildConfigurationSection()),
+        key, configuration;
+
+    for (key in configurations){
+        configuration = configurations[key];
+        console.error(configuration);
+        if (configuration.buildSettings[prop] &&
+            !build_name || configuration.name === build_name){
+            delete configuration.buildSettings[prop];
+        }
+    }
+}
 
 pbxProject.prototype.updateBuildProperty = function(prop, value) {
     var config = this.pbxXCBuildConfigurationSection();

test/pbxProject.js

@@ -177,6 +177,90 @@ exports['updateBuildProperty function'] = {
     }
 }
 
+exports['addBuildProperty function'] = {
+    setUp:function(callback) {
+        callback();
+    },
+    tearDown:function(callback) {
+        fs.writeFileSync(bcpbx, original_pbx, 'utf-8');
+        callback();
+    },
+    'should add 4 build properties in the .pbxproj file': function (test) {
+        var myProj = new pbx('test/parser/projects/build-config.pbxproj');
+        myProj.parse(function(err, hash) {
+            myProj.addBuildProperty('ENABLE_BITCODE', 'NO');
+            var newContents = myProj.writeSync();
+            test.equal(newContents.match(/ENABLE_BITCODE\s*=\s*NO/g).length, 4);
+            test.done();
+        });
+    },
+    'should add 2 build properties in the .pbxproj file for specific build': function (test) {
+        var myProj = new pbx('test/parser/projects/build-config.pbxproj');
+        myProj.parse(function(err, hash) {
+            myProj.addBuildProperty('ENABLE_BITCODE', 'NO', 'Release');
+            var newContents = myProj.writeSync();
+            test.equal(newContents.match(/ENABLE_BITCODE\s*=\s*NO/g).length, 2);
+            test.done();
+        });
+    },
+    'should not add build properties in the .pbxproj file for nonexist build': function (test) {
+        var myProj = new pbx('test/parser/projects/build-config.pbxproj');
+        myProj.parse(function(err, hash) {
+            myProj.addBuildProperty('ENABLE_BITCODE', 'NO', 'nonexist');
+            var newContents = myProj.writeSync();
+            test.ok(!newContents.match(/ENABLE_BITCODE\s*=\s*NO/g));
+            test.done();
+        });
+    }
+}
+
+exports['removeBuildProperty function'] = {
+    setUp:function(callback) {
+        callback();
+    },
+    tearDown:function(callback) {
+        fs.writeFileSync(bcpbx, original_pbx, 'utf-8');
+        callback();
+    },
+    'should remove all build properties in the .pbxproj file': function (test) {
+        var myProj = new pbx('test/parser/projects/build-config.pbxproj');
+        myProj.parse(function(err, hash) {
+            myProj.removeBuildProperty('IPHONEOS_DEPLOYMENT_TARGET');
+            var newContents = myProj.writeSync();
+            test.ok(!newContents.match(/IPHONEOS_DEPLOYMENT_TARGET/));
+            test.done();
+        });
+    },
+    'should remove specific build properties in the .pbxproj file': function (test) {
+        var myProj = new pbx('test/parser/projects/build-config.pbxproj');
+        myProj.parse(function(err, hash) {
+            myProj.removeBuildProperty('IPHONEOS_DEPLOYMENT_TARGET', 'Debug');
+            var newContents = myProj.writeSync();
+            test.equal(newContents.match(/IPHONEOS_DEPLOYMENT_TARGET/g).length, 2);
+            test.done();
+        });
+    },
+    'should not remove any build properties in the .pbxproj file': function (test) {
+        var myProj = new pbx('test/parser/projects/build-config.pbxproj');
+        myProj.parse(function(err, hash) {
+            myProj.removeBuildProperty('IPHONEOS_DEPLOYMENT_TARGET', 'notexist');
+            var newContents = myProj.writeSync();
+            test.equal(newContents.match(/IPHONEOS_DEPLOYMENT_TARGET/g).length, 4);
+            test.done();
+        });
+    },
+    'should fine with remove inexist build properties in the .pbxproj file': function (test) {
+        var myProj = new pbx('test/parser/projects/build-config.pbxproj');
+        myProj.parse(function(err, hash) {
+            myProj.removeBuildProperty('ENABLE_BITCODE');
+            var newContents = myProj.writeSync();
+            test.ok(!newContents.match(/ENABLE_BITCODE/));
+            test.done();
+        });
+    }
+
+}
+
 exports['productName field'] = {
     'should return the product name': function (test) {
         var newProj = new pbx('.');