From 50eb2d9039a3598be64e977a9c2d4bbcdad4a414 Mon Sep 17 00:00:00 2001
From: Richard Ipsum <richard.ipsum@codethink.co.uk>
Date: Tue, 8 Oct 2013 13:09:37 +0000
Subject: Add yarn test for autotools version guesser

---
 yarns/branches-workspaces.yarn |  8 ++++++++
 yarns/implementations.yarn     | 35 +++++++++++++++++++++++++++++++++++
 2 files changed, 43 insertions(+)

diff --git a/yarns/branches-workspaces.yarn b/yarns/branches-workspaces.yarn
index f523ebcd..cd3f7a0e 100644
--- a/yarns/branches-workspaces.yarn
+++ b/yarns/branches-workspaces.yarn
@@ -352,3 +352,11 @@ Petrifying also leaves null refs unmolested
     AND         remembering all refs in foo
     AND         petrifying foo
     THEN        in branch foo, system test-system refs test-stratum in None
+
+Generating a manifest works
+
+    SCENARIO    morph generates a manifest
+    GIVEN       a workspace
+    AND         a system artifact
+    WHEN        morph generates a manifest
+    THEN        the manifest is generated
diff --git a/yarns/implementations.yarn b/yarns/implementations.yarn
index e35e4219..14ac685c 100644
--- a/yarns/implementations.yarn
+++ b/yarns/implementations.yarn
@@ -382,3 +382,38 @@ Tagging.
         assert_morphologies_are_petrified "$MATCH_1" temptemptemp
     done
 
+Generating a manifest.
+
+    IMPLEMENTS GIVEN a system artifact
+    mkdir "$DATADIR/hello_world"
+
+    git init "$DATADIR/hello_world"
+    touch "$DATADIR/hello_world/configure.ac"
+    run_in "$DATADIR/hello_world" git add configure.ac
+    run_in "$DATADIR/hello_world" git commit -m 'Add configure.ac'
+
+    mkdir "$DATADIR/baserock"
+    run_in "$DATADIR/hello_world" cat << EOF > "$DATADIR/baserock/hello_world.meta"
+    {
+        "artifact-name": "hello_world",
+        "cache-key": "ab8d00a80298a842446ce23507cea6b4d0e34c7ddfa05c67f460318b04d21308",
+        "kind": "chunk",
+        "morphology": "hello_world.morph",
+        "original_ref": "$(run_in "$DATADIR/hello_world" git rev-parse HEAD)",
+        "repo": "file://$DATADIR/hello_world",
+        "repo-alias": "upstream:hello_world",
+        "sha1": "$(run_in "$DATADIR/hello_world" git rev-parse HEAD)",
+        "source-name": "hello_world"
+    }
+    EOF
+    run_in "$DATADIR" tar -c baserock > "$DATADIR/artifact.tar"
+
+    IMPLEMENTS WHEN morph generates a manifest
+    run_morph generate-manifest "$DATADIR/artifact.tar" > "$DATADIR/manifest"
+    
+    IMPLEMENTS THEN the manifest is generated
+
+    # Generated manifest should contain the name of the repository
+    if ! grep -q hello_world "$DATADIR/manifest"; then
+        die "Output isn't what we expect"
+    fi
-- 
cgit v1.2.1


From 1d9b4442eec790f1b18bc8df380a29ac0ff23e00 Mon Sep 17 00:00:00 2001
From: Richard Ipsum <richard.ipsum@codethink.co.uk>
Date: Tue, 8 Oct 2013 17:08:34 +0000
Subject: Fix bug in autotools version

---
 morphlib/plugins/artifact_inspection_plugin.py | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/morphlib/plugins/artifact_inspection_plugin.py b/morphlib/plugins/artifact_inspection_plugin.py
index 6c321abb..9181d488 100644
--- a/morphlib/plugins/artifact_inspection_plugin.py
+++ b/morphlib/plugins/artifact_inspection_plugin.py
@@ -78,7 +78,8 @@ class AutotoolsVersionGuesser(ProjectVersionGuesser):
                 break
 
             # Then, try running autoconf against the configure script
-            version = self._check_autoconf_package_version(filename, data)
+            version = self._check_autoconf_package_version(
+                repo, ref, filename, data)
             if version:
                 self.app.status(
                         msg='%(repo)s: Version of %(ref)s detected '
@@ -107,7 +108,7 @@ class AutotoolsVersionGuesser(ProjectVersionGuesser):
                         return version
         return None
 
-    def _check_autoconf_package_version(self, filename, data):
+    def _check_autoconf_package_version(self, repo, ref, filename, data):
         tempdir = morphlib.tempdir.Tempdir(self.app.settings['tempdir'])
         with open(tempdir.join(filename), 'w') as f:
             f.write(data)
-- 
cgit v1.2.1