Ruby: Add more call graph tests

Author: hvitved

ruby/ql/test/library-tests/modules/ancestors.expected

@@ -142,6 +142,12 @@ calls.rb:
 #-----| super -> Object
 #-----| include -> Included
 
+#  633| CustomNew1
+#-----| super -> Object
+
+#  641| CustomNew2
+#-----| super -> Object
+
 hello.rb:
 #    1| EnglishWords
 

ruby/ql/test/library-tests/modules/callgraph.expected

@@ -237,6 +237,13 @@ getTarget
 | calls.rb:620:9:620:16 | call to bar | calls.rb:628:5:630:7 | bar |
 | calls.rb:627:5:627:20 | call to include | calls.rb:108:5:110:7 | include |
 | calls.rb:629:9:629:13 | call to super | calls.rb:622:5:623:7 | bar |
+| calls.rb:635:9:635:14 | call to new | calls.rb:117:5:117:16 | new |
+| calls.rb:639:1:639:14 | call to new | calls.rb:117:5:117:16 | new |
+| calls.rb:639:1:639:14 | call to new | calls.rb:634:5:636:7 | new |
+| calls.rb:639:1:639:23 | call to instance | calls.rb:326:5:328:7 | instance |
+| calls.rb:647:9:647:34 | call to puts | calls.rb:102:5:102:30 | puts |
+| calls.rb:651:1:651:14 | call to new | calls.rb:117:5:117:16 | new |
+| calls.rb:651:1:651:14 | call to new | calls.rb:642:5:644:7 | new |
 | hello.rb:12:5:12:24 | call to include | calls.rb:108:5:110:7 | include |
 | hello.rb:14:16:14:20 | call to hello | hello.rb:2:5:4:7 | hello |
 | hello.rb:20:16:20:20 | call to super | hello.rb:13:5:15:7 | message |
@@ -361,6 +368,8 @@ unresolvedCall
 | calls.rb:562:1:562:13 | call to [] |
 | calls.rb:562:1:562:39 | call to each |
 | calls.rb:570:5:570:14 | call to singleton2 |
+| calls.rb:643:9:643:21 | call to allocate |
+| calls.rb:651:1:651:23 | call to instance |
 | hello.rb:20:16:20:26 | ... + ... |
 | hello.rb:20:16:20:34 | ... + ... |
 | hello.rb:20:16:20:40 | ... + ... |
@@ -483,6 +492,9 @@ publicMethod
 | calls.rb:619:5:621:7 | foo |
 | calls.rb:622:5:623:7 | bar |
 | calls.rb:628:5:630:7 | bar |
+| calls.rb:634:5:636:7 | new |
+| calls.rb:642:5:644:7 | new |
+| calls.rb:646:5:648:7 | instance |
 | hello.rb:2:5:4:7 | hello |
 | hello.rb:5:5:7:7 | world |
 | hello.rb:13:5:15:7 | message |

ruby/ql/test/library-tests/modules/calls.rb

@@ -630,3 +630,22 @@ def bar
     end
 end
 
+class CustomNew1
+    def self.new
+        C1.new
+    end     
+end
+
+CustomNew1.new.instance
+
+class CustomNew2
+    def self.new
+        self.allocate
+    end
+
+    def instance
+        puts "CustomNew2#instance"
+    end
+end
+
+CustomNew2.new.instance

ruby/ql/test/library-tests/modules/methods.expected

@@ -48,6 +48,7 @@ getMethod
 | calls.rb:618:1:624:3 | Included | bar | calls.rb:622:5:623:7 | bar |
 | calls.rb:618:1:624:3 | Included | foo | calls.rb:619:5:621:7 | foo |
 | calls.rb:626:1:631:3 | IncludesIncluded | bar | calls.rb:628:5:630:7 | bar |
+| calls.rb:641:1:649:3 | CustomNew2 | instance | calls.rb:646:5:648:7 | instance |
 | hello.rb:1:1:8:3 | EnglishWords | hello | hello.rb:2:5:4:7 | hello |
 | hello.rb:1:1:8:3 | EnglishWords | world | hello.rb:5:5:7:7 | world |
 | hello.rb:11:1:16:3 | Greeting | message | hello.rb:13:5:15:7 | message |
@@ -497,6 +498,35 @@ lookupMethod
 | calls.rb:626:1:631:3 | IncludesIncluded | private_on_main | calls.rb:185:1:186:3 | private_on_main |
 | calls.rb:626:1:631:3 | IncludesIncluded | puts | calls.rb:102:5:102:30 | puts |
 | calls.rb:626:1:631:3 | IncludesIncluded | to_s | calls.rb:172:5:173:7 | to_s |
+| calls.rb:633:1:637:3 | CustomNew1 | add_singleton | calls.rb:367:1:371:3 | add_singleton |
+| calls.rb:633:1:637:3 | CustomNew1 | call_block | calls.rb:81:1:83:3 | call_block |
+| calls.rb:633:1:637:3 | CustomNew1 | call_instance_m | calls.rb:39:1:41:3 | call_instance_m |
+| calls.rb:633:1:637:3 | CustomNew1 | create | calls.rb:278:1:286:3 | create |
+| calls.rb:633:1:637:3 | CustomNew1 | foo | calls.rb:1:1:3:3 | foo |
+| calls.rb:633:1:637:3 | CustomNew1 | foo | calls.rb:85:1:89:3 | foo |
+| calls.rb:633:1:637:3 | CustomNew1 | funny | calls.rb:140:1:142:3 | funny |
+| calls.rb:633:1:637:3 | CustomNew1 | indirect | calls.rb:158:1:160:3 | indirect |
+| calls.rb:633:1:637:3 | CustomNew1 | new | calls.rb:117:5:117:16 | new |
+| calls.rb:633:1:637:3 | CustomNew1 | optional_arg | calls.rb:76:1:79:3 | optional_arg |
+| calls.rb:633:1:637:3 | CustomNew1 | pattern_dispatch | calls.rb:343:1:359:3 | pattern_dispatch |
+| calls.rb:633:1:637:3 | CustomNew1 | private_on_main | calls.rb:185:1:186:3 | private_on_main |
+| calls.rb:633:1:637:3 | CustomNew1 | puts | calls.rb:102:5:102:30 | puts |
+| calls.rb:633:1:637:3 | CustomNew1 | to_s | calls.rb:172:5:173:7 | to_s |
+| calls.rb:641:1:649:3 | CustomNew2 | add_singleton | calls.rb:367:1:371:3 | add_singleton |
+| calls.rb:641:1:649:3 | CustomNew2 | call_block | calls.rb:81:1:83:3 | call_block |
+| calls.rb:641:1:649:3 | CustomNew2 | call_instance_m | calls.rb:39:1:41:3 | call_instance_m |
+| calls.rb:641:1:649:3 | CustomNew2 | create | calls.rb:278:1:286:3 | create |
+| calls.rb:641:1:649:3 | CustomNew2 | foo | calls.rb:1:1:3:3 | foo |
+| calls.rb:641:1:649:3 | CustomNew2 | foo | calls.rb:85:1:89:3 | foo |
+| calls.rb:641:1:649:3 | CustomNew2 | funny | calls.rb:140:1:142:3 | funny |
+| calls.rb:641:1:649:3 | CustomNew2 | indirect | calls.rb:158:1:160:3 | indirect |
+| calls.rb:641:1:649:3 | CustomNew2 | instance | calls.rb:646:5:648:7 | instance |
+| calls.rb:641:1:649:3 | CustomNew2 | new | calls.rb:117:5:117:16 | new |
+| calls.rb:641:1:649:3 | CustomNew2 | optional_arg | calls.rb:76:1:79:3 | optional_arg |
+| calls.rb:641:1:649:3 | CustomNew2 | pattern_dispatch | calls.rb:343:1:359:3 | pattern_dispatch |
+| calls.rb:641:1:649:3 | CustomNew2 | private_on_main | calls.rb:185:1:186:3 | private_on_main |
+| calls.rb:641:1:649:3 | CustomNew2 | puts | calls.rb:102:5:102:30 | puts |
+| calls.rb:641:1:649:3 | CustomNew2 | to_s | calls.rb:172:5:173:7 | to_s |
 | file://:0:0:0:0 | Class | include | calls.rb:108:5:110:7 | include |
 | file://:0:0:0:0 | Class | module_eval | calls.rb:107:5:107:24 | module_eval |
 | file://:0:0:0:0 | Class | new | calls.rb:117:5:117:16 | new |
@@ -987,6 +1017,14 @@ enclosingMethod
 | calls.rb:620:9:620:12 | self | calls.rb:619:5:621:7 | foo |
 | calls.rb:620:9:620:16 | call to bar | calls.rb:619:5:621:7 | foo |
 | calls.rb:629:9:629:13 | call to super | calls.rb:628:5:630:7 | bar |
+| calls.rb:635:9:635:10 | C1 | calls.rb:634:5:636:7 | new |
+| calls.rb:635:9:635:14 | call to new | calls.rb:634:5:636:7 | new |
+| calls.rb:643:9:643:12 | self | calls.rb:642:5:644:7 | new |
+| calls.rb:643:9:643:21 | call to allocate | calls.rb:642:5:644:7 | new |
+| calls.rb:647:9:647:34 | call to puts | calls.rb:646:5:648:7 | instance |
+| calls.rb:647:9:647:34 | self | calls.rb:646:5:648:7 | instance |
+| calls.rb:647:14:647:34 | "CustomNew2#instance" | calls.rb:646:5:648:7 | instance |
+| calls.rb:647:15:647:33 | CustomNew2#instance | calls.rb:646:5:648:7 | instance |
 | hello.rb:3:9:3:22 | return | hello.rb:2:5:4:7 | hello |
 | hello.rb:3:16:3:22 | "hello" | hello.rb:2:5:4:7 | hello |
 | hello.rb:3:17:3:21 | hello | hello.rb:2:5:4:7 | hello |