[couchdb-ioq] branch master updated: Make PropEr an optional (test) dependency

[rn...@apache.org]

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rnewson pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/couchdb-ioq.git


The following commit(s) were added to refs/heads/master by this push:
     new 471e6c2  Make PropEr an optional (test) dependency
     new af4f976  Merge pull request #11 from apache/optional-proper
471e6c2 is described below

commit 471e6c23e10370692432accb112a6834405982c1
Author: Robert Newson <rn...@apache.org>
AuthorDate: Thu Feb 28 14:07:13 2019 +0000

    Make PropEr an optional (test) dependency
---
 rebar.config          | 11 -----------
 rebar.config.script   | 18 ++++++++++++++++++
 test/ioq_kv_tests.erl |  2 ++
 3 files changed, 20 insertions(+), 11 deletions(-)

diff --git a/rebar.config b/rebar.config
deleted file mode 100644
index b25fdb5..0000000
--- a/rebar.config
+++ /dev/null
@@ -1,11 +0,0 @@
-{deps, [
-    {proper, ".*", {git, "https://github.com/manopapad/proper.git", "master"}}
-]}.
-
-{eunit_opts, [
-    verbose,
-    {report, {
-        eunit_surefire, [{dir,"."}]
-    }}
-]}.
-
diff --git a/rebar.config.script b/rebar.config.script
new file mode 100644
index 0000000..09fc8af
--- /dev/null
+++ b/rebar.config.script
@@ -0,0 +1,18 @@
+WithProper = code:lib_dir(proper) /= {error, bad_name}.
+
+
+ErlOpts =
+    case WithProper of
+        true ->
+            [{d, 'WITH_PROPER'}];
+        false ->
+            []
+    end,
+
+[{eunit_opts, [
+    verbose,
+    {report, {
+        eunit_surefire, [{dir,"."}]
+    }}
+]},
+{erl_opts, [{i, "../"} | ErlOpts]}].
diff --git a/test/ioq_kv_tests.erl b/test/ioq_kv_tests.erl
index 3c34573..48ee464 100644
--- a/test/ioq_kv_tests.erl
+++ b/test/ioq_kv_tests.erl
@@ -11,6 +11,7 @@
 % the License.
 
 -module(ioq_kv_tests).
+-ifdef(WITH_PROPER).
 -behaviour(proper_statem).
 
 -include_lib("proper/include/proper.hrl").
@@ -147,3 +148,4 @@ almost_any() ->
         ?LAZY(loose_tuple(almost_any())),
         ?LAZY(list(almost_any()))
     ]).
+-endif.