17 files changed, 216 insertions, 0 deletions
diff --git a/tests/test_cases/deps/TARGETS b/tests/test_cases/deps/TARGETS
new file mode 100644
index 0000000..3fcf850
--- /dev/null
+++ b/tests/test_cases/deps/TARGETS
@@ -0,0 +1,34 @@
+{ "private":
+  { "type": ["test_rules", "test_case"]
+  , "name": ["deps_private"]
+  , "targets":
+    ["+foo", "-main_includes_foo", "+main_links_foo", "+main_links_bar_foo"]
+  , "asserts":
+    [ "test -f foo/foo/libfoo.a"
+    , "test -f foo/foo/foo.hpp"
+    , "! test -f foo/bar/bar.hpp"
+    , "./main_links_foo/main | grep foo"
+    , "./main_links_bar_foo/main | grep bar"
+    , "./main_links_bar_foo/main | grep foo"
+    ]
+  , "data": [["TREE", null, "private"]]
+  }
+, "public":
+  { "type": ["test_rules", "test_case"]
+  , "name": ["deps_public"]
+  , "targets":
+    ["+foo", "+main_includes_foo", "+main_links_foo", "+main_links_bar_foo"]
+  , "asserts":
+    [ "test -f foo/foo/libfoo.a"
+    , "test -f foo/foo/foo.hpp"
+    , "! test -f foo/bar/bar.hpp"
+    , "./main_includes_foo/main | grep main"
+    , "./main_links_foo/main | grep foo"
+    , "./main_links_bar_foo/main | grep bar"
+    , "./main_links_bar_foo/main | grep foo"
+    ]
+  , "data": [["TREE", null, "public"]]
+  }
+, "ALL":
+  {"type": "install", "deps": ["private", "public"], "tainted": ["test"]}
+}
diff --git a/tests/test_cases/deps/private/TARGETS b/tests/test_cases/deps/private/TARGETS
new file mode 100644
index 0000000..582af60
--- /dev/null
+++ b/tests/test_cases/deps/private/TARGETS
@@ -0,0 +1,34 @@
+{ "foo":
+  { "type": ["@", "rules", "CC", "library"]
+  , "name": ["foo"]
+  , "hdrs": ["foo.hpp"]
+  , "srcs": ["foo.cpp"]
+  , "stage": ["foo"]
+  }
+, "bar":
+  { "type": ["@", "rules", "CC", "library"]
+  , "name": ["bar"]
+  , "hdrs": ["bar.hpp"]
+  , "srcs": ["bar.cpp"]
+  , "private-deps": ["foo"]
+  , "stage": ["bar"]
+  }
+, "main_includes_foo":
+  { "type": ["@", "rules", "CC", "binary"]
+  , "name": ["main"]
+  , "srcs": ["main_includes_foo.cpp"]
+  , "private-deps": ["bar"]
+  }
+, "main_links_foo":
+  { "type": ["@", "rules", "CC", "binary"]
+  , "name": ["main"]
+  , "srcs": ["main_links_foo.cpp"]
+  , "private-deps": ["bar"]
+  }
+, "main_links_bar_foo":
+  { "type": ["@", "rules", "CC", "binary"]
+  , "name": ["main"]
+  , "srcs": ["main_links_bar_foo.cpp"]
+  , "private-deps": ["bar"]
+  }
+}
diff --git a/tests/test_cases/deps/private/bar.cpp b/tests/test_cases/deps/private/bar.cpp
new file mode 100644
index 0000000..dfce0e8
--- /dev/null
+++ b/tests/test_cases/deps/private/bar.cpp
@@ -0,0 +1,8 @@
+#include "foo/foo.hpp"
+#include "bar.hpp"
+#include <iostream>
+
+int bar() {
+  std::cout << "bar\n";
+  return foo();
+}
diff --git a/tests/test_cases/deps/private/bar.hpp b/tests/test_cases/deps/private/bar.hpp
new file mode 100644
index 0000000..94d4f16
--- /dev/null
+++ b/tests/test_cases/deps/private/bar.hpp
@@ -0,0 +1,6 @@
+#ifndef BAR_HPP
+#define BAR_HPP
+
+int bar();
+
+#endif
diff --git a/tests/test_cases/deps/private/foo.cpp b/tests/test_cases/deps/private/foo.cpp
new file mode 100644
index 0000000..f985022
--- /dev/null
+++ b/tests/test_cases/deps/private/foo.cpp
@@ -0,0 +1,7 @@
+#include "foo.hpp"
+#include <iostream>
+
+int foo() {
+  std::cout << "foo\n";
+  return 0;
+}
diff --git a/tests/test_cases/deps/private/foo.hpp b/tests/test_cases/deps/private/foo.hpp
new file mode 100644
index 0000000..1a28686
--- /dev/null
+++ b/tests/test_cases/deps/private/foo.hpp
@@ -0,0 +1,6 @@
+#ifndef FOO_HPP
+#define FOO_HPP
+
+int foo();
+
+#endif
diff --git a/tests/test_cases/deps/private/main_includes_foo.cpp b/tests/test_cases/deps/private/main_includes_foo.cpp
new file mode 100644
index 0000000..16701c7
--- /dev/null
+++ b/tests/test_cases/deps/private/main_includes_foo.cpp
@@ -0,0 +1,9 @@
+// test that foo.hpp not available
+
+#include "foo/foo.hpp"
+#include <iostream>
+
+int main() {
+  std::cout << "main\n";
+  return 0;
+}
diff --git a/tests/test_cases/deps/private/main_links_bar_foo.cpp b/tests/test_cases/deps/private/main_links_bar_foo.cpp
new file mode 100644
index 0000000..e936074
--- /dev/null
+++ b/tests/test_cases/deps/private/main_links_bar_foo.cpp
@@ -0,0 +1,9 @@
+// test that foo is linked after bar
+
+#include "bar/bar.hpp"
+#include <iostream>
+
+int main() {
+  std::cout << "main\n";
+  return bar();
+}
diff --git a/tests/test_cases/deps/private/main_links_foo.cpp b/tests/test_cases/deps/private/main_links_foo.cpp
new file mode 100644
index 0000000..1e1e07a
--- /dev/null
+++ b/tests/test_cases/deps/private/main_links_foo.cpp
@@ -0,0 +1,10 @@
+// test that foo is linked
+
+#include <iostream>
+
+int foo(); // forward declare
+
+int main() {
+  std::cout << "main\n";
+  return foo();
+}
diff --git a/tests/test_cases/deps/public/TARGETS b/tests/test_cases/deps/public/TARGETS
new file mode 100644
index 0000000..504333e
--- /dev/null
+++ b/tests/test_cases/deps/public/TARGETS
@@ -0,0 +1,34 @@
+{ "foo":
+  { "type": ["@", "rules", "CC", "library"]
+  , "name": ["foo"]
+  , "hdrs": ["foo.hpp"]
+  , "srcs": ["foo.cpp"]
+  , "stage": ["foo"]
+  }
+, "bar":
+  { "type": ["@", "rules", "CC", "library"]
+  , "name": ["bar"]
+  , "hdrs": ["bar.hpp"]
+  , "srcs": ["bar.cpp"]
+  , "deps": ["foo"]
+  , "stage": ["bar"]
+  }
+, "main_includes_foo":
+  { "type": ["@", "rules", "CC", "binary"]
+  , "name": ["main"]
+  , "srcs": ["main_includes_foo.cpp"]
+  , "private-deps": ["bar"]
+  }
+, "main_links_foo":
+  { "type": ["@", "rules", "CC", "binary"]
+  , "name": ["main"]
+  , "srcs": ["main_links_foo.cpp"]
+  , "private-deps": ["bar"]
+  }
+, "main_links_bar_foo":
+  { "type": ["@", "rules", "CC", "binary"]
+  , "name": ["main"]
+  , "srcs": ["main_links_bar_foo.cpp"]
+  , "private-deps": ["bar"]
+  }
+}
diff --git a/tests/test_cases/deps/public/bar.cpp b/tests/test_cases/deps/public/bar.cpp
new file mode 100644
index 0000000..f2a779a
--- /dev/null
+++ b/tests/test_cases/deps/public/bar.cpp
@@ -0,0 +1,7 @@
+#include "bar.hpp"
+#include <iostream>
+
+int bar(Foo *foo) {
+  std::cout << "bar\n";
+  return (foo == nullptr) ? -1 : foo->foo();
+}
diff --git a/tests/test_cases/deps/public/bar.hpp b/tests/test_cases/deps/public/bar.hpp
new file mode 100644
index 0000000..ec9c165
--- /dev/null
+++ b/tests/test_cases/deps/public/bar.hpp
@@ -0,0 +1,8 @@
+#ifndef BAR_HPP
+#define BAR_HPP
+
+#include "foo/foo.hpp"
+
+int bar(Foo *foo);
+
+#endif
diff --git a/tests/test_cases/deps/public/foo.cpp b/tests/test_cases/deps/public/foo.cpp
new file mode 100644
index 0000000..6899c7a
--- /dev/null
+++ b/tests/test_cases/deps/public/foo.cpp
@@ -0,0 +1,7 @@
+#include "foo.hpp"
+#include <iostream>
+
+int Foo::foo() {
+  std::cout << "foo\n";
+  return 0;
+}
diff --git a/tests/test_cases/deps/public/foo.hpp b/tests/test_cases/deps/public/foo.hpp
new file mode 100644
index 0000000..025f3ef
--- /dev/null
+++ b/tests/test_cases/deps/public/foo.hpp
@@ -0,0 +1,8 @@
+#ifndef FOO_HPP
+#define FOO_HPP
+
+struct Foo {
+  int foo();
+};
+
+#endif
diff --git a/tests/test_cases/deps/public/main_includes_foo.cpp b/tests/test_cases/deps/public/main_includes_foo.cpp
new file mode 100644
index 0000000..e8a85b6
--- /dev/null
+++ b/tests/test_cases/deps/public/main_includes_foo.cpp
@@ -0,0 +1,9 @@
+// test that foo.hpp is available (despite unused here)
+
+#include "foo/foo.hpp"
+#include <iostream>
+
+int main() {
+  std::cout << "main\n";
+  return 0;
+}
diff --git a/tests/test_cases/deps/public/main_links_bar_foo.cpp b/tests/test_cases/deps/public/main_links_bar_foo.cpp
new file mode 100644
index 0000000..02c2966
--- /dev/null
+++ b/tests/test_cases/deps/public/main_links_bar_foo.cpp
@@ -0,0 +1,10 @@
+// test that foo is linked after bar
+
+#include "bar/bar.hpp"
+#include <iostream>
+
+int main() {
+  std::cout << "main\n";
+  Foo foo{};
+  return bar(&foo);
+}
diff --git a/tests/test_cases/deps/public/main_links_foo.cpp b/tests/test_cases/deps/public/main_links_foo.cpp
new file mode 100644
index 0000000..f9cc308
--- /dev/null
+++ b/tests/test_cases/deps/public/main_links_foo.cpp
@@ -0,0 +1,10 @@
+// test that foo is linked
+
+#include "foo/foo.hpp"
+#include <iostream>
+
+int main() {
+  std::cout << "main\n";
+  Foo{}.foo();
+  return 0;
+}