/**
 * Tests of the public API of API Graphs
 */

import ruby
import codeql.ruby.ApiGraphs

query predicate classMethodCalls(API::Node node) {
  node = API::getTopLevelMember("M1").getMember("C1").getReturn("m")
}

query predicate instanceMethodCalls(API::Node node) {
  node = API::getTopLevelMember("M1").getMember("C1").getInstance().getReturn("m")
}

query predicate flowThroughArray(DataFlow::Node node) {
  node =
    API::getTopLevelMember("A").getMember("B").getMember("C").getMethod("m").getReturn().asSource()
}