Test suites for Dialyzer

This is a transcription of most of the cvs.srv.it.uu.se:/hipe repository
dialyzer_tests into test suites that use the test server framework.

See README for information on how to use the included scripts for
modifications and updates.

When testing Dialyzer it's important that several OTP modules
are included in the plt. The suites takes care of that too.

15 files changed, 78 insertions, 0 deletions

diff --git a/lib/dialyzer/test/opaque_tests_SUITE_data/results/array b/lib/dialyzer/test/opaque_tests_SUITE_data/results/array
new file mode 100644
index 0000000000..b05d088a03
--- /dev/null
+++ b/lib/dialyzer/test/opaque_tests_SUITE_data/results/array
@@ -0,0 +1,3 @@
+
+array_use.erl:12: The type test is_tuple(array()) breaks the opaqueness of the term array()
+array_use.erl:9: The attempt to match a term of type array() against the pattern {'array', _, _, 'undefined', _} breaks the opaqueness of the term
diff --git a/lib/dialyzer/test/opaque_tests_SUITE_data/results/crash b/lib/dialyzer/test/opaque_tests_SUITE_data/results/crash
new file mode 100644
index 0000000000..4cf4da687f
--- /dev/null
+++ b/lib/dialyzer/test/opaque_tests_SUITE_data/results/crash
@@ -0,0 +1,6 @@
+
+crash_1.erl:45: Record construction #targetlist{list::[]} violates the declared type for #targetlist{}
+crash_1.erl:48: The call crash_1:get_using_branch2(Branch::maybe_improper_list(),L::'undefined' | crash_1:target()) contains an opaque term as 2nd argument argument when terms of different types are expected in these positions
+crash_1.erl:50: The pattern <_Branch, []> can never match the type <maybe_improper_list(),'undefined' | crash_1:target()>
+crash_1.erl:52: The attempt to match a term of type crash_1:target() against the pattern [H = {'target', _, _} | _T] breaks the opaqueness of the term
+crash_1.erl:54: The attempt to match a term of type crash_1:target() against the pattern [{'target', _, _} | T] breaks the opaqueness of the term
diff --git a/lib/dialyzer/test/opaque_tests_SUITE_data/results/dict b/lib/dialyzer/test/opaque_tests_SUITE_data/results/dict
new file mode 100644
index 0000000000..5c6bf6a927
--- /dev/null
+++ b/lib/dialyzer/test/opaque_tests_SUITE_data/results/dict
@@ -0,0 +1,15 @@
+
+dict_use.erl:41: The attempt to match a term of type dict() against the pattern 'gazonk' breaks the opaqueness of the term
+dict_use.erl:45: The attempt to match a term of type dict() against the pattern [] breaks the opaqueness of the term
+dict_use.erl:46: The attempt to match a term of type dict() against the pattern 42 breaks the opaqueness of the term
+dict_use.erl:51: The attempt to match a term of type dict() against the pattern [] breaks the opaqueness of the term
+dict_use.erl:52: The attempt to match a term of type dict() against the pattern 42 breaks the opaqueness of the term
+dict_use.erl:58: Attempt to test for equality between a term of type maybe_improper_list() and a term of opaque type dict()
+dict_use.erl:60: Attempt to test for inequality between a term of type atom() and a term of opaque type dict()
+dict_use.erl:64: Guard test length(D::dict()) breaks the opaqueness of its argument
+dict_use.erl:65: Guard test is_atom(D::dict()) breaks the opaqueness of its argument
+dict_use.erl:66: Guard test is_list(D::dict()) breaks the opaqueness of its argument
+dict_use.erl:70: The type test is_list(dict()) breaks the opaqueness of the term dict()
+dict_use.erl:73: The call dict:fetch('foo',[1 | 2 | 3,...]) does not have an opaque term of type dict() as 2nd argument
+dict_use.erl:76: The call dict:merge(Fun::any(),42,[1 | 2,...]) does not have opaque terms as 2nd and 3rd arguments
+dict_use.erl:79: The call dict:store(42,'elli',{'dict',0,16,16,8,80,48,{[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[]},{{[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[]}}}) does not have an opaque term of type dict() as 3rd argument
diff --git a/lib/dialyzer/test/opaque_tests_SUITE_data/results/ets b/lib/dialyzer/test/opaque_tests_SUITE_data/results/ets
new file mode 100644
index 0000000000..5498ba1538
--- /dev/null
+++ b/lib/dialyzer/test/opaque_tests_SUITE_data/results/ets
@@ -0,0 +1,3 @@
+
+ets_use.erl:12: Guard test is_integer(T::atom() | tid()) breaks the opaqueness of its argument
+ets_use.erl:7: Guard test is_integer(T::tid()) breaks the opaqueness of its argument
diff --git a/lib/dialyzer/test/opaque_tests_SUITE_data/results/gb_sets b/lib/dialyzer/test/opaque_tests_SUITE_data/results/gb_sets
new file mode 100644
index 0000000000..e69de29bb2
--- /dev/null
+++ b/lib/dialyzer/test/opaque_tests_SUITE_data/results/gb_sets
diff --git a/lib/dialyzer/test/opaque_tests_SUITE_data/results/int b/lib/dialyzer/test/opaque_tests_SUITE_data/results/int
new file mode 100644
index 0000000000..3ee4def34b
--- /dev/null
+++ b/lib/dialyzer/test/opaque_tests_SUITE_data/results/int
@@ -0,0 +1,3 @@
+
+int_adt.erl:28: Invalid type specification for function int_adt:add_f/2. The success typing is (number(),float()) -> number()
+int_adt.erl:32: Invalid type specification for function int_adt:div_f/2. The success typing is (number(),number()) -> float()
diff --git a/lib/dialyzer/test/opaque_tests_SUITE_data/results/mixed_opaque b/lib/dialyzer/test/opaque_tests_SUITE_data/results/mixed_opaque
new file mode 100644
index 0000000000..63623f752c
--- /dev/null
+++ b/lib/dialyzer/test/opaque_tests_SUITE_data/results/mixed_opaque
@@ -0,0 +1,2 @@
+
+mixed_opaque_use.erl:31: The call mixed_opaque_rec_adt:get_a(Q::mixed_opaque_queue_adt:my_queue()) contains an opaque term as 1st argument argument when an opaque term of type mixed_opaque_rec_adt:rec() is expected
diff --git a/lib/dialyzer/test/opaque_tests_SUITE_data/results/my_digraph b/lib/dialyzer/test/opaque_tests_SUITE_data/results/my_digraph
new file mode 100644
index 0000000000..e69de29bb2
--- /dev/null
+++ b/lib/dialyzer/test/opaque_tests_SUITE_data/results/my_digraph
diff --git a/lib/dialyzer/test/opaque_tests_SUITE_data/results/my_queue b/lib/dialyzer/test/opaque_tests_SUITE_data/results/my_queue
new file mode 100644
index 0000000000..2860b91084
--- /dev/null
+++ b/lib/dialyzer/test/opaque_tests_SUITE_data/results/my_queue
@@ -0,0 +1,7 @@
+
+my_queue_use.erl:15: The call my_queue_adt:is_empty([]) does not have an opaque term of type my_queue_adt:my_queue() as 1st argument
+my_queue_use.erl:19: The call my_queue_adt:add(42,Q0::[]) does not have an opaque term of type my_queue_adt:my_queue() as 2nd argument
+my_queue_use.erl:24: The attempt to match a term of type my_queue_adt:my_queue() against the pattern [42 | Q2] breaks the opaqueness of the term
+my_queue_use.erl:30: Attempt to test for equality between a term of type [] and a term of opaque type my_queue_adt:my_queue()
+my_queue_use.erl:34: Cons will produce an improper list since its 2nd argument is my_queue_adt:my_queue()
+my_queue_use.erl:34: The call my_queue_adt:dequeue(nonempty_improper_list(42,my_queue_adt:my_queue())) does not have an opaque term of type my_queue_adt:my_queue() as 1st argument
diff --git a/lib/dialyzer/test/opaque_tests_SUITE_data/results/opaque b/lib/dialyzer/test/opaque_tests_SUITE_data/results/opaque
new file mode 100644
index 0000000000..ca76f57b54
--- /dev/null
+++ b/lib/dialyzer/test/opaque_tests_SUITE_data/results/opaque
@@ -0,0 +1,2 @@
+
+opaque_bug4.erl:20: The attempt to match a term of type opaque_adt:abc() against the pattern 'a' breaks the opaqueness of the term
diff --git a/lib/dialyzer/test/opaque_tests_SUITE_data/results/queue b/lib/dialyzer/test/opaque_tests_SUITE_data/results/queue
new file mode 100644
index 0000000000..fb44758e0b
--- /dev/null
+++ b/lib/dialyzer/test/opaque_tests_SUITE_data/results/queue
@@ -0,0 +1,11 @@
+
+queue_use.erl:18: The call queue:is_empty({[],[]}) does not have an opaque term of type queue() as 1st argument
+queue_use.erl:22: The call queue:in(42,Q0::{[],[]}) does not have an opaque term of type queue() as 2nd argument
+queue_use.erl:27: The attempt to match a term of type queue() against the pattern {"*", Q2} breaks the opaqueness of the term
+queue_use.erl:33: Attempt to test for equality between a term of type {[42,...],[]} and a term of opaque type queue()
+queue_use.erl:36: The attempt to match a term of type queue() against the pattern {F, _R} breaks the opaqueness of the term
+queue_use.erl:40: The call queue:out({[42,...],[]}) does not have an opaque term of type queue() as 1st argument
+queue_use.erl:51: The call queue_use:is_in_queue(E::42,DB::#db{p::[],q::queue()}) contains an opaque term as 2nd argument argument when terms of different types are expected in these positions
+queue_use.erl:56: The attempt to match a term of type #db{p::[],q::queue()} against the pattern {'db', _, {L1, L2}} breaks the opaqueness of queue()
+queue_use.erl:62: The call queue_use:tuple_queue({42,'gazonk'}) does not have a term of type {_,queue()} (with opaque subterms) as 1st argument
+queue_use.erl:65: The call queue:in(F::42,Q::'gazonk') does not have an opaque term of type queue() as 2nd argument
diff --git a/lib/dialyzer/test/opaque_tests_SUITE_data/results/rec b/lib/dialyzer/test/opaque_tests_SUITE_data/results/rec
new file mode 100644
index 0000000000..7a3b97bc09
--- /dev/null
+++ b/lib/dialyzer/test/opaque_tests_SUITE_data/results/rec
@@ -0,0 +1,6 @@
+
+rec_use.erl:17: The attempt to match a term of type rec_adt:rec() against the pattern {'rec', _, 42} breaks the opaqueness of the term
+rec_use.erl:18: Guard test tuple_size(R::rec_adt:rec()) breaks the opaqueness of its argument
+rec_use.erl:23: The call rec_adt:get_a(R::tuple()) does not have an opaque term of type rec_adt:rec() as 1st argument
+rec_use.erl:27: Attempt to test for equality between a term of type {'rec','gazonk',42} and a term of opaque type rec_adt:rec()
+rec_use.erl:30: The call erlang:tuple_size(rec_adt:rec()) contains an opaque term as 1st argument argument when a structured term of type tuple() is expected
diff --git a/lib/dialyzer/test/opaque_tests_SUITE_data/results/timer b/lib/dialyzer/test/opaque_tests_SUITE_data/results/timer
new file mode 100644
index 0000000000..e917b76b08
--- /dev/null
+++ b/lib/dialyzer/test/opaque_tests_SUITE_data/results/timer
@@ -0,0 +1,4 @@
+
+timer_use.erl:16: The pattern 'gazonk' can never match the type {'error',_} | {'ok',timer:tref()}
+timer_use.erl:17: The attempt to match a term of type {'ok',timer:tref()} against the pattern {'ok', 42} breaks the opaqueness of timer:tref()
+timer_use.erl:18: The attempt to match a term of type {'error',_} | {'ok',timer:tref()} against the pattern {Tag, 'gazonk'} breaks the opaqueness of timer:tref()
diff --git a/lib/dialyzer/test/opaque_tests_SUITE_data/results/union b/lib/dialyzer/test/opaque_tests_SUITE_data/results/union
new file mode 100644
index 0000000000..98829b424a
--- /dev/null
+++ b/lib/dialyzer/test/opaque_tests_SUITE_data/results/union
@@ -0,0 +1,5 @@
+
+union_use.erl:12: The attempt to match a term of type union_adt:u() against the pattern 'aaa' breaks the opaqueness of the term
+union_use.erl:16: The type test is_tuple(union_adt:u()) breaks the opaqueness of the term union_adt:u()
+union_use.erl:7: Guard test is_atom(A::union_adt:u()) breaks the opaqueness of its argument
+union_use.erl:8: Guard test is_tuple(T::union_adt:u()) breaks the opaqueness of its argument
diff --git a/lib/dialyzer/test/opaque_tests_SUITE_data/results/wings b/lib/dialyzer/test/opaque_tests_SUITE_data/results/wings
new file mode 100644
index 0000000000..67e8674b9c
--- /dev/null
+++ b/lib/dialyzer/test/opaque_tests_SUITE_data/results/wings
@@ -0,0 +1,11 @@
+
+wings_dissolve.erl:103: Guard test is_list(List::gb_set()) breaks the opaqueness of its argument
+wings_dissolve.erl:19: Guard test is_list(Faces::gb_set()) breaks the opaqueness of its argument
+wings_dissolve.erl:272: Guard test is_list(Faces::gb_set()) breaks the opaqueness of its argument
+wings_dissolve.erl:31: The call gb_sets:is_empty(Faces::[any(),...]) does not have an opaque term of type gb_set() as 1st argument
+wings_edge.erl:205: The pattern <Edge, 'hard', Htab> can never match the type <_,'soft',_>
+wings_edge_cmd.erl:30: The call gb_trees:size(P::gb_set()) contains an opaque term as 1st argument argument when an opaque term of type gb_tree() is expected
+wings_edge_cmd.erl:32: The pattern [_ | Parts] can never match the type []
+wings_edge_cmd.erl:32: The pattern [{_, P} | _] can never match the type []
+wings_io.erl:30: The attempt to match a term of type {'empty',queue()} against the pattern {'empty', {In, Out}} breaks the opaqueness of queue()
+wings_we.erl:155: The call wings_util:gb_trees_largest_key(Etab::gb_tree()) contains an opaque term as 1st argument argument when a structured term of type {_,{_,_,_,'nil' | {_,_,_,'nil' | {_,_,_,_}}}} is expected