Test building detailed test suites.

Detect bug #1287.

Cabal/Cabal.cabal

@@ -158,6 +158,7 @@ test-suite package-tests
     PackageTests.BuildDeps.TargetSpecificDeps2.Check,
     PackageTests.BuildDeps.TargetSpecificDeps3.Check,
     PackageTests.BuildDeps.SameDepsAllRound.Check,
+    PackageTests.BuildTestSuiteDetailedV09.Check,
     PackageTests.PreProcess.Check,
     PackageTests.TestOptions.Check,
     PackageTests.TestStanza.Check,

Cabal/tests/PackageTests.hs

@@ -28,6 +28,7 @@ import PackageTests.BuildDeps.SameDepsAllRound.Check
 import PackageTests.BuildDeps.TargetSpecificDeps1.Check
 import PackageTests.BuildDeps.TargetSpecificDeps2.Check
 import PackageTests.BuildDeps.TargetSpecificDeps3.Check
+import PackageTests.BuildTestSuiteDetailedV09.Check
 import PackageTests.PackageTester (compileSetup)
 import PackageTests.PathsModule.Executable.Check
 import PackageTests.PathsModule.Library.Check
@@ -77,6 +78,8 @@ tests version =
     , hunit "PathsModule/Library" PackageTests.PathsModule.Library.Check.suite
     , hunit "EmptyLib/emptyLib"
       PackageTests.EmptyLib.Check.emptyLib
+    , hunit "BuildTestSuiteDetailedV09"
+      PackageTests.BuildTestSuiteDetailedV09.Check.suite
     ] ++
     -- These tests are only required to pass on cabal version >= 1.7
     (if version >= Version [1, 7] []

Cabal/tests/PackageTests/BuildTestSuiteDetailedV09/Check.hs

+module PackageTests.BuildTestSuiteDetailedV09.Check where
+
+import Test.HUnit
+import System.FilePath ((</>))
+
+import PackageTests.PackageTester
+
+suite :: Test
+suite = TestCase $ do
+    let dir = "PackageTests" </> "BuildTestSuiteDetailedV09"
+        spec = PackageSpec dir ["--enable-tests"]
+    confResult <- cabal_configure spec
+    assertEqual "configure failed!" (successful confResult) True
+    buildResult <- cabal_build spec
+    assertEqual "build failed!" (successful buildResult) True

Cabal/tests/PackageTests/BuildTestSuiteDetailedV09/Dummy.hs

+module Dummy where
+
+import Distribution.TestSuite (Test)
+
+tests :: IO [Test]
+tests = return []

Cabal/tests/PackageTests/BuildTestSuiteDetailedV09/my.cabal

+name: BuildTestSuiteDetailedV09
+version: 0.1
+license: BSD3
+author: Thomas Tuegel
+stability: stable
+category: PackageTests
+build-type: Simple
+
+description:
+    Check that Cabal can build test suites of type detailed-0.9.
+
+Library
+    exposed-modules: Dummy
+    build-depends: base, Cabal
+
+test-suite dummy
+  type:       detailed-0.9
+  test-module: Dummy
+  build-depends: base, Cabal