[extra] pp-trace - Test for moduleImport.

llvm-svn: 194422

3 files changed, 29 insertions, 0 deletions

diff --git a/clang-tools-extra/test/pp-trace/Inputs/ModularizeList.txt b/clang-tools-extra/test/pp-trace/Inputs/ModularizeList.txt
new file mode 100644
index 00000000000..41a6217ea97
--- /dev/null
+++ b/clang-tools-extra/test/pp-trace/Inputs/ModularizeList.txt
@@ -0,0 +1,3 @@
+Level1A.h
+Level1B.h
+Level2A.h
diff --git a/clang-tools-extra/test/pp-trace/Inputs/module.map b/clang-tools-extra/test/pp-trace/Inputs/module.map
new file mode 100644
index 00000000000..bb224a907bf
--- /dev/null
+++ b/clang-tools-extra/test/pp-trace/Inputs/module.map
@@ -0,0 +1,15 @@
+// module.map

+// Generated by: modularize -module-map-path=module.map ModularizeList.txt

+

+module Level1A {

+  header "Level1A.h"

+  export *

+}

+module Level1B {

+  header "Level1B.h"

+  export *

+}

+module Level2A {

+  header "Level2A.h"

+  export *

+}

diff --git a/clang-tools-extra/test/pp-trace/pp-trace-modules.cpp b/clang-tools-extra/test/pp-trace/pp-trace-modules.cpp
new file mode 100644
index 00000000000..811b33bdd67
--- /dev/null
+++ b/clang-tools-extra/test/pp-trace/pp-trace-modules.cpp
@@ -0,0 +1,11 @@
+// RUN: pp-trace -ignore FileChanged,MacroDefined %s -x objective-c++ -undef -target x86_64 -std=c++11 -fmodules -fcxx-modules -fmodules-cache-path=%t -I%S -I%S/Input | FileCheck --strict-whitespace %s
+
+@import Level1A;

+
+// CHECK: ---

+// CHECK-NEXT: - Callback: moduleImport

+// CHECK-NEXT:   ImportLoc: "{{.*}}{{[/\\]}}pp-trace-modules.cpp:3:2"

+// CHECK-NEXT:   Path: [{Name: Level1A, Loc:"{{.*}}{{[/\\]}}pp-trace-modules.cpp:3:9"}]

+// CHECK-NEXT:   Imported: Level1A

+// CHECK-NEXT: - Callback: EndOfMainFile

+// CHECK-NEXT: ...