From e5ae2aba5c0eed9562e34e9398af9989f9a12de7 Mon Sep 17 00:00:00 2001
From: Pedro Alvarez <pedro.alvarez@codethink.co.uk>
Date: Thu, 24 Oct 2013 15:05:12 +0000
Subject: Adding test

---
 yarns/implementations.yarn | 23 ++++++++++++++++++++++-
 yarns/regression.yarn      | 14 ++++++++++++++
 2 files changed, 36 insertions(+), 1 deletion(-)
 create mode 100644 yarns/regression.yarn

diff --git a/yarns/implementations.yarn b/yarns/implementations.yarn
index 3d403f30..d03e7ae0 100644
--- a/yarns/implementations.yarn
+++ b/yarns/implementations.yarn
@@ -76,6 +76,13 @@ another to hold a chunk.
         morph: test-stratum
     EOF
 
+    cat << EOF > "$DATADIR/gits/morphs/simple-system.morph"
+    name: simple-system
+    kind: system
+    arch: $arch
+    strata: []
+    EOF
+
     cat << EOF > "$DATADIR/gits/morphs/test-stratum.morph"
     name: test-stratum
     kind: stratum
@@ -91,6 +98,7 @@ another to hold a chunk.
     run_in "$DATADIR/gits/morphs" git init .
     run_in "$DATADIR/gits/morphs" git add .
     run_in "$DATADIR/gits/morphs" git commit -m Initial.
+    run_in "$DATADIR/gits/morphs" git tag -a "test-tag" -m "Tagging test-tag"
 
     # Create the chunk repository.
 
@@ -112,8 +120,14 @@ another to hold a chunk.
     cat << EOF > "$DATADIR/morph.conf"
     [config]
     repo-alias = test=file://$DATADIR/gits/%s#file://$DATADIR/gits/%s
+    cachedir = $DATADIR/cache
+    tempdir = $DATADIR/tmp
+    trove-host= []
     EOF
 
+    mkdir "$DATADIR/cache"
+    mkdir "$DATADIR/tmp"
+
 Morphologies need to support having a null ref, which means look for the
 stratum in the same repository and ref. Testing this requires different
 morphologies.
@@ -132,7 +146,7 @@ Implementation sections for system branch operations
 Checkout out an existing system branch. We parameterise this so the
 same phrase can be used to check out any system branch.
 
-    IMPLEMENTS WHEN checking out the (\S+) system branch
+    IMPLEMENTS WHEN checking out the (\S+) system (branch|tag)
     cd "$DATADIR/workspace"
     run_morph checkout test:morphs "$MATCH_1"
 
@@ -496,3 +510,10 @@ variables in `$DATADIR/env`. We treat the value as a format string for
 
     IMPLEMENTS GIVEN an environment variable (\S+) containing "(.*)"
     printf "export $MATCH_1=$MATCH_2" >> "$DATADIR/env"
+
+Implementations for building systems
+------------------------------------
+
+    IMPLEMENTS THEN morph build the system (\S+) of the (branch|tag) (\S+) of the repo (\S+)
+    cd "$DATADIR/workspace/$MATCH_3/$MATCH_4"
+    run_morph build "$MATCH_1" 
diff --git a/yarns/regression.yarn b/yarns/regression.yarn
new file mode 100644
index 00000000..d1cc8e79
--- /dev/null
+++ b/yarns/regression.yarn
@@ -0,0 +1,14 @@
+"regression" tests
+==================
+
+Tests for check we don't introduce some bugs again.
+
+
+Testing if we can build after checking out from a tag.
+
+    SCENARIO    morph build works after checkout from a tag
+    GIVEN       a workspace
+    AND         a git server
+    WHEN        checking out the test-tag system tag
+    THEN        morph build the system simple-system of the tag test-tag of the repo test:morphs
+
-- 
cgit v1.2.1