Turn --buck-blacklist into a string list

Reviewed By: jvillard

Differential Revision: D9850743

fbshipit-source-id: f38feb0ce

Makefile

@@ -51,7 +51,7 @@ DIRECT_TESTS += \
   cpp_racerd cpp_siof cpp_uninit cpp_nullable cpp_conflicts cpp_linters-for-test-only \
 
 ifneq ($(BUCK),no)
-BUILD_SYSTEMS_TESTS += buck-clang-db buck_flavors buck_flavors_run buck_flavors_deterministic
+BUILD_SYSTEMS_TESTS += buck_blacklist buck-clang-db buck_flavors buck_flavors_run buck_flavors_deterministic
 endif
 ifneq ($(CMAKE),no)
 BUILD_SYSTEMS_TESTS += clang_compilation_db cmake inferconfig

infer/src/base/Config.ml

@@ -834,7 +834,7 @@ and bootclasspath =
 and buck = CLOpt.mk_bool ~long:"buck" ""
 
 and buck_blacklist =
-  CLOpt.mk_string_opt
+  CLOpt.mk_string_list
     ~deprecated:["-blacklist-regex"; "-blacklist"]
     ~long:"buck-blacklist"
     ~in_help:InferCommand.[(Run, manual_buck_flavors); (Capture, manual_buck_flavors)]

infer/src/base/Config.mli

@@ -249,7 +249,7 @@ val bo_relational_domain : [`Bo_relational_domain_oct | `Bo_relational_domain_po
 
 val buck : bool
 
-val buck_blacklist : string option
+val buck_blacklist : string list
 
 val buck_build_args : string list
 

infer/src/integration/Driver.ml

@@ -219,11 +219,9 @@ let capture ~changed_files = function
       let infer_py = Config.lib_dir ^/ "python" ^/ "infer.py" in
       let args =
         List.rev_append Config.anon_args
-          ( ( match Config.buck_blacklist with
-            | Some s when in_buck_mode ->
-                ["--blacklist-regex"; s]
-            | _ ->
-                [] )
+          ( ( if not (List.is_empty Config.buck_blacklist) then
+              ["--blacklist-regex"; "(" ^ String.concat ~sep:")|(" Config.buck_blacklist ^ ")"]
+            else [] )
           @ (if not Config.continue_capture then [] else ["--continue"])
           @ ( match Config.force_integration with
             | None ->

infer/tests/build_systems/buck_blacklist/Makefile

@@ -0,0 +1,29 @@
+# Copyright (c) 2017-present, Facebook, Inc.
+#
+# This source code is licensed under the MIT license found in the
+# LICENSE file in the root directory of this source tree.
+
+TESTS_DIR = ../..
+ROOT_DIR = $(TESTS_DIR)/../..
+
+ANALYZER = checkers
+BUCK_TARGET = //src:hello @buck_target.txt
+SOURCES = $(wildcard src/*.c) $(wildcard src/subtarget1/*.c) $(wildcard src/subtarget2/*.c)
+OBJECTS = buck-out/gen/src/hello\#compile-hello.c.o1f717d69,default/hello.c.o
+INFER_OPTIONS = --report-custom-error --developer-mode --project-root $(TESTS_DIR) --no-linters
+INFERPRINT_OPTIONS = --project-root $(TESTS_DIR) --issues-tests
+CLEAN_EXTRA = buck-out
+
+include $(TESTS_DIR)/infer.make
+
+$(OBJECTS): $(JAVA_SOURCE_FILES)
+	$(QUIET)$(call silent_on_success,Compiling Buck flavors tests,\
+	$(BUCK) build --no-cache $(BUCK_TARGET))
+
+infer-out/report.json: $(CLANG_DEPS) $(SOURCES) $(MAKEFILE_LIST)
+	$(QUIET)$(REMOVE_DIR) buck-out && \
+	$(call silent_on_success,Testing Buck flavors integration,\
+	$(INFER_BIN) $(INFER_OPTIONS) capture --flavors --results-dir $(CURDIR)/infer-out \
+	  @blacklist.txt --buck-blacklist '.*src/hello2\.c' \
+	  -- $(BUCK) build --no-cache $(BUCK_TARGET) &&\
+	$(INFER_BIN) $(INFER_OPTIONS) --merge analyze)

infer/tests/build_systems/buck_blacklist/blacklist.txt

@@ -0,0 +1,2 @@
+--buck-blacklist
+(.*subhello2.*)|(.*subhello2.*)

infer/tests/build_systems/buck_blacklist/buck_target.txt

@@ -0,0 +1 @@
+//src:hello3

infer/tests/build_systems/buck_blacklist/issues.exp

@@ -0,0 +1,3 @@
+src/hello.c, test, 2, NULL_DEREFERENCE, no_bucket, ERROR, [start of procedure test()]
+src/hello3.c, test3, 2, NULL_DEREFERENCE, no_bucket, ERROR, [start of procedure test3()]
+src/subtarget1/z_filename_greater_than_subhello1.c, foo_defined_in_subtarget1, 2, NULL_DEREFERENCE, no_bucket, ERROR, [start of procedure foo_defined_in_subtarget1()]

infer/tests/build_systems/buck_blacklist/src/BUCK

@@ -0,0 +1,17 @@
+cxx_library(
+  name = 'hello',
+  srcs = [
+    'hello.c', 'hello2.c',
+  ],
+  deps = [
+    "//src/subtarget1:subtarget1",
+    "//src/subtarget2:subtarget2",
+  ]
+)
+
+cxx_library(
+  name = 'hello3',
+  srcs = [
+    'hello3.c',
+  ],
+)

infer/tests/build_systems/buck_blacklist/src/hello.c

@@ -0,0 +1,13 @@
+/*
+ * Copyright (c) 2015-present, Facebook, Inc.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+#include <stdlib.h>
+
+void test() {
+  int* s = NULL;
+  *s = 42;
+}

infer/tests/build_systems/buck_blacklist/src/hello2.c

@@ -0,0 +1,13 @@
+/*
+ * Copyright (c) 2015-present, Facebook, Inc.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+#include <stdlib.h>
+
+void test2() {
+  int* s = NULL;
+  *s = 42;
+}

infer/tests/build_systems/buck_blacklist/src/hello3.c

@@ -0,0 +1,13 @@
+/*
+ * Copyright (c) 2015-present, Facebook, Inc.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+#include <stdlib.h>
+
+void test3() {
+  int* s = NULL;
+  *s = 42;
+}

infer/tests/build_systems/buck_blacklist/src/subtarget1/BUCK

@@ -0,0 +1,10 @@
+cxx_library(
+  name = 'subtarget1',
+  visibility = [
+    'PUBLIC',
+  ],
+  srcs = [
+    'z_filename_greater_than_subhello1.c',
+    'subhello1.c',
+  ],
+)

infer/tests/build_systems/buck_blacklist/src/subtarget1/subhello1.c

@@ -0,0 +1,13 @@
+/*
+ * Copyright (c) 2017-present, Facebook, Inc.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+#include <stdlib.h>
+
+void foo_defined_in_subtarget1() {
+  int* s = NULL;
+  *s = 42;
+}

infer/tests/build_systems/buck_blacklist/src/subtarget1/z_filename_greater_than_subhello1.c

@@ -0,0 +1,13 @@
+/*
+ * Copyright (c) 2017-present, Facebook, Inc.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+#include <stdlib.h>
+
+void foo_defined_in_subtarget1() {
+  int* t = NULL;
+  *t = 42;
+}

infer/tests/build_systems/buck_blacklist/src/subtarget2/BUCK

@@ -0,0 +1,9 @@
+cxx_library(
+  name = 'subtarget2',
+  visibility = [
+    'PUBLIC',
+  ],
+  srcs = [
+    'subhello2.c',
+  ],
+)

infer/tests/build_systems/buck_blacklist/src/subtarget2/subhello2.c

@@ -0,0 +1,16 @@
+/*
+ * Copyright (c) 2017-present, Facebook, Inc.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+#include <stdlib.h>
+
+void foo_defined_in_subtarget1();
+
+void goo() {
+  foo_defined_in_subtarget1();
+  int* s = NULL;
+  *s = 42;
+}