=== tests/cases/compiler/es6ModuleModuleDeclaration.ts ===
export module m1 {
>m1 : Symbol(m1, Decl(es6ModuleModuleDeclaration.ts, 0, 0))

    export var a = 10;
>a : Symbol(a, Decl(es6ModuleModuleDeclaration.ts, 1, 14))

    var b = 10;
>b : Symbol(b, Decl(es6ModuleModuleDeclaration.ts, 2, 7))

    export module innerExportedModule {
>innerExportedModule : Symbol(innerExportedModule, Decl(es6ModuleModuleDeclaration.ts, 2, 15))

        export var k = 10;
>k : Symbol(k, Decl(es6ModuleModuleDeclaration.ts, 4, 18))

        var l = 10;
>l : Symbol(l, Decl(es6ModuleModuleDeclaration.ts, 5, 11))
    }
    export module innerNonExportedModule {
>innerNonExportedModule : Symbol(innerNonExportedModule, Decl(es6ModuleModuleDeclaration.ts, 6, 5))

        export var x = 10;
>x : Symbol(x, Decl(es6ModuleModuleDeclaration.ts, 8, 18))

        var y = 10;
>y : Symbol(y, Decl(es6ModuleModuleDeclaration.ts, 9, 11))
    }
}
module m2 {
>m2 : Symbol(m2, Decl(es6ModuleModuleDeclaration.ts, 11, 1))

    export var a = 10;
>a : Symbol(a, Decl(es6ModuleModuleDeclaration.ts, 13, 14))

    var b = 10;
>b : Symbol(b, Decl(es6ModuleModuleDeclaration.ts, 14, 7))

    export module innerExportedModule {
>innerExportedModule : Symbol(innerExportedModule, Decl(es6ModuleModuleDeclaration.ts, 14, 15))

        export var k = 10;
>k : Symbol(k, Decl(es6ModuleModuleDeclaration.ts, 16, 18))

        var l = 10;
>l : Symbol(l, Decl(es6ModuleModuleDeclaration.ts, 17, 11))
    }
    export module innerNonExportedModule {
>innerNonExportedModule : Symbol(innerNonExportedModule, Decl(es6ModuleModuleDeclaration.ts, 18, 5))

        export var x = 10;
>x : Symbol(x, Decl(es6ModuleModuleDeclaration.ts, 20, 18))

        var y = 10;
>y : Symbol(y, Decl(es6ModuleModuleDeclaration.ts, 21, 11))
    }
}