test(compiler): fix deprecation warning (#45285)
test(compiler): fix deprecation warning (#45285)

Jasmine logs a warning when there's a `describe` with no tests. These changes fix one such case in the compiler that happens when the tests are run against Windows.

PR Close #45285

gkalpak/angular,gnomeontherun/angular,gkalpak/angular,gnomeontherun/angular,gkalpak/angular,JiaLiPassion/angular,angular/angular,angular/angular,angular-indonesia/angular,JiaLiPassion/angular,angular-indonesia/angular,angular/angular,angular-indonesia/angular,angular-indonesia/angular,JiaLiPassion/angular,angular/angular,gnomeontherun/angular,gnomeontherun/angular,gkalpak/angular,JiaLiPassion/angular