[commit: testsuite] master: Test Trac #5306 (7693408)

[Simon Peyton Jones]

Repository : ssh://darcs.haskell.org//srv/darcs/testsuite

On branch  : master

http://hackage.haskell.org/trac/ghc/changeset/76934084026b1e2fa76bd28cc068b1ad4bce8d34

>---------------------------------------------------------------

commit 76934084026b1e2fa76bd28cc068b1ad4bce8d34
Author: Simon Peyton Jones <simonpj at microsoft.com>
Date:   Wed Aug 3 08:50:28 2011 +0100

    Test Trac #5306

>---------------------------------------------------------------

 tests/rename/should_compile/T5306.hs  |    5 +++++
 tests/rename/should_compile/T5306a.hs |    5 +++++
 tests/rename/should_compile/T5306b.hs |    5 +++++
 tests/rename/should_compile/all.T     |    6 ++++++
 4 files changed, 21 insertions(+), 0 deletions(-)

diff --git a/tests/rename/should_compile/T5306.hs b/tests/rename/should_compile/T5306.hs
new file mode 100644
index 0000000..641176b
--- /dev/null
+++ b/tests/rename/should_compile/T5306.hs
@@ -0,0 +1,5 @@
+{-# LANGUAGE TypeFamilies #-}
+module T5306 where
+
+import T5306b(F(FInt))   -- succeeds
+import T5306a(F(FBool))  -- failed (before fix)
diff --git a/tests/rename/should_compile/T5306a.hs b/tests/rename/should_compile/T5306a.hs
new file mode 100644
index 0000000..4aee0f8
--- /dev/null
+++ b/tests/rename/should_compile/T5306a.hs
@@ -0,0 +1,5 @@
+{-# LANGUAGE TypeFamilies #-}
+module T5306a where
+import T5306b
+
+data instance F Bool = FBool
diff --git a/tests/rename/should_compile/T5306b.hs b/tests/rename/should_compile/T5306b.hs
new file mode 100644
index 0000000..4801b79
--- /dev/null
+++ b/tests/rename/should_compile/T5306b.hs
@@ -0,0 +1,5 @@
+{-# LANGUAGE TypeFamilies #-}
+module T5306b where
+
+data family F a
+data instance F Int = FInt
diff --git a/tests/rename/should_compile/all.T b/tests/rename/should_compile/all.T
index 3946987..3786a5b 100644
--- a/tests/rename/should_compile/all.T
+++ b/tests/rename/should_compile/all.T
@@ -177,3 +177,9 @@ test('T2436',
      ['T2436', '-v0'])
 test('T5331', normal, compile, [''])   # Unused tyvar warnings
 test('T5334', normal, compile, [''])   # Unused tyvar warnings
+test('T5306',
+     [only_compiler_types(['ghc']),
+      extra_clean(['T5306a.hi', 'T5306a.o',
+                   'T5306b.hi', 'T5306b.o'])],
+     multimod_compile,
+     ['T5306', '-v0'])