GNU ease.js and test cases now compile in strict mode
During its initial development, no environments (e.g. Node.js, Chromium, Firefox) supported strict mode; this has since changed, and node has a --use-strict option, which is used in the test runner to ensure conformance.protolib
Mike Gerwitz
parent
ff4b9c856b
commit
887d5ef0a3
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@ -321,7 +321,7 @@ exports.prototype.build = function extend( _, __ )
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abstract_methods =
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util.clone( exports.getMeta( base ).abstractMethods )
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|| { __length: 0 }
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|| { __length: 0 },
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virtual_members =
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util.clone( exports.getMeta( base ).virtualMembers )
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@ -411,10 +411,12 @@ exports.prototype.build = function extend( _, __ )
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var new_class = this.createCtor( cname, abstract_methods, members );
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// closure to hold static initialization to be used later by subtypes
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initStaticVisibilityObj( new_class );
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this.initStaticVisibilityObj( new_class );
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var _self = this;
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var staticInit = function( ctor, inheriting )
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{
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attachStatic( ctor, static_members, base, inheriting );
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_self.attachStatic( ctor, static_members, base, inheriting );
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}
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staticInit( new_class, false );
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@ -578,7 +580,8 @@ exports.prototype.buildMembers = function buildMembers(
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var parser = props.___$$parser$$;
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delete props.___$$parser$$;
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function hjoin( name, orig )
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// TODO: this is recreated every call!
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var hjoin = function( name, orig )
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{
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handlers[ name ] = function()
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{
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@ -593,7 +596,7 @@ exports.prototype.buildMembers = function buildMembers(
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args.push( orig );
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parser[ name ].apply( context, args );
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};
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}
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};
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// this avoids a performance penalty unless the above property is
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// set
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@ -1044,7 +1047,7 @@ function keywordStatic( keywords )
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*
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* @return {undefined}
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*/
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function initStaticVisibilityObj( ctor )
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exports.prototype.initStaticVisibilityObj = function( ctor )
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{
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var _self = this;
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@ -1096,7 +1099,7 @@ function initStaticVisibilityObj( ctor )
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*
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* @return {undefined}
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*/
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function attachStatic( ctor, members, base, inheriting )
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exports.prototype.attachStatic = function( ctor, members, base, inheriting )
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{
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var methods = members.methods,
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props = members.props,
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@ -1341,6 +1344,11 @@ function attachInstanceOf( instance )
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*/
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exports.getMethodInstance = function( inst, cid )
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{
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if ( inst === undefined )
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{
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return null;
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}
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var iid = inst.__iid,
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data = inst.___$$vis$$;
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@ -28,7 +28,10 @@ exports.standard = {
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{
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var retf = function()
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{
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var context = getInst( this, cid ) || this,
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// we need some sort of context in order to set __super; it may
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// be undefined per strict mode requirements depending on how
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// the method was invoked
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var context = getInst( this, cid ) || this || {},
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retval = undefined
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;
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@ -96,7 +96,7 @@ function _createStaging( name )
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Trait.extend = function( dfn )
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{
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// we may have been passed some additional metadata
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var meta = this.__$$meta || {};
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var meta = ( this || {} ).__$$meta || {};
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// store any provided name, since we'll be clobbering it (the definition
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// object will be used to define the hidden abstract class)
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@ -494,13 +494,14 @@ function _isInstanceOf( type, instance )
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{
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// if no metadata are available, then our remaining checks cannot be
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// performed
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var meta;
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if ( !instance.__cid || !( meta = ClassBuilder.getMeta( instance ) ) )
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{
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return false;
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}
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implemented = meta.implemented;
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i = implemented.length;
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var implemented = meta.implemented,
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i = implemented.length;
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// check implemented interfaces et. al. (other systems may make use of
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// this meta-attribute to provide references to types)
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@ -38,7 +38,8 @@ require( 'common' ).testCase(
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var _self = this;
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// object to assert against
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var obj = {};
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var obj = {},
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called = false;
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// mock type
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var type = { __isInstanceOf: function( givent, giveno )
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@ -402,7 +402,7 @@ require( 'common' ).testCase(
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};
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},
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keywords = { 'static': true };
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keywords = { 'static': true },
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val = [ 'value' ],
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s = {
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@ -127,8 +127,8 @@ require( 'common' ).testCase(
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'@each(ctor) Supertype definition is applied when using traits':
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function( T )
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{
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var expected = 'bar';
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expected2 = 'baz';
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var expected = 'bar',
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expected2 = 'baz',
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Foo = this.Class( { foo: expected } ),
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SubFoo = this.Class.use( T( {} ) )
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.extend( Foo, { bar: expected2 } );
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@ -210,7 +210,9 @@ require( 'common' ).testCase(
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return;
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}
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this.fail( "Traits should not be able to define __construct" );
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this.fail( false, true,
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"Traits should not be able to define __construct"
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);
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},
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@ -41,8 +41,8 @@ require( 'common' ).testCase(
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c: true,
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d: false,
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e: undefined,
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d: null,
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f: function() {},
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f: null,
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g: function() {},
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},
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dest = {}
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;
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@ -219,7 +219,7 @@ require( 'common' ).testCase(
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*/
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'Supports dynamic context to handlers': function()
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{
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var _self = this;
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var _self = this,
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context = {};
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// should trigger all of the handlers
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@ -228,6 +228,8 @@ require( 'common' ).testCase(
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method: function() {},
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};
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var get, set;
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// run test on getters/setters only if supported by the environment
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if ( this.hasGetSet )
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{
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@ -85,10 +85,11 @@ require( 'common' ).testCase(
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Sut.setConsole( undefined );
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// attempt to log
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var _self = this;
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this.assertDoesNotThrow( function()
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{
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Sut.handlers.log( this.warnstub );
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}, Error );
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Sut.handlers.log( _self.warnstub );
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} );
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// restore console
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Sut.setConsole( console );
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@ -163,10 +164,11 @@ require( 'common' ).testCase(
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Sut.setConsole( undefined );
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// no errors should occur because it should not do anything.
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var _self = this;
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this.assertDoesNotThrow( function()
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{
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Sut.handlers.dismiss( this.warnstub );
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}, Error );
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Sut.handlers.dismiss( _self.warnstub );
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} );
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// restore console
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Sut.setConsole( console );
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