- Removed combine filter from README, was removed from code previously.

- Replaced test shell script with Bats tests, update Travis CI and README
  accordingly.
- Removed unused pre-commit hooks.
- Bumped patch version.

.pre-commit-config.yaml

@@ -2,13 +2,7 @@
     sha: v0.7.1
     hooks:
     -   id: check-added-large-files
-    -   id: check-json
-    -   id: check-xml
     -   id: check-yaml
     -   id: check-merge-conflict
     -   id: flake8
     -   id: check-symlinks
--   repo: https://www.shore.co.il/git/shell-pre-commit/
-    sha: v0.5.3
-    hooks:
-    -   id: shell-lint

.travis.yml

@@ -19,8 +19,11 @@ matrix:
     - python: "3.2"
 
 install:
+  - git clone --depth 1 https://github.com/sstephenson/bats "$HOME/bats"
   - pip install tox-travis | cat
 
+env:
+    PATH: "$PATH:$HOME/bats/bin"
 script:
   - tox
 

MANIFEST.in

 recursive-include template *.py
 exclude .pre-commit-config.yaml
+exclude *.bats
 include *.rst
 include VERSION
 include *.txt

README.rst

@@ -43,21 +43,20 @@ The following Jinja filters were added:
 - :code:`from_yaml`: Convert from yaml.
 - :code:`to_json`: Convert to json.
 - :code:`from_json`: Convert from json.
-- :code:`combine`: Combine 2 dictionaries.
 - :code:`to_toml`: Convert to toml.
 - :code:`from_toml`: Convert from toml.
 - :code:`jmespath`: Queries data using the `JMESPath <http://jmespath.org/>`_
   query language.
 
-Example usage can be seen in :code:`tests.sh` and for specific filters in the
+Example usage can be seen in :code:`tests` and for specific filters in the
 docstrings in :code:`template/filters.py`.
 
 Testing
 -------
 
-Tests require Python 2.7, Python 3.3 or later and Tox and are run by running
-:code:`tox`. Also, Travis CI is used to test on multiple Python versions for
-every push.
+Tests require Python 2.7, Python 3.3 or later, Tox and Bats and are run by
+running :code:`tox`. Also, Travis CI is used to test on multiple Python
+versions for every push.
 
 Release
 -------

VERSION

-0.4.3
\ No newline at end of file
+0.4.4
\ No newline at end of file

tests.sh

-#!/bin/sh
-set -eu
-
-export infile="$(mktemp)"
-export outfile="$(mktemp)"
-
-echo Basic test.
-export name='John'
-test "$(echo 'Hello {{ name if name is defined else 'world' }}.' | template)" = "Hello John."
-
-echo Testing arguments and reading/ writing to file.
-echo '{{ name }}' > "$infile"
-export name='John'
-template --output "$outfile" "$infile"
-test "$(cat $outfile)" = "$name"
-
-rm "$infile" "$outfile"

tests/input

+{{ name }}

tests/templates.bats

+#!/usr/bin/env bats
+
+export name='John'
+
+@test "Basic test" {
+    run sh -c "echo 'Hello {{ name }}.' | template"
+    [ "$output" = "Hello John." ]
+}
+
+@test "Test arguments and reading and to/ from a file" {
+    template --output "$BATS_TMPDIR/output" "$BATS_TEST_DIRNAME/input"
+    run cat "$BATS_TMPDIR/output"
+    [ "$output" = "John" ]
+}

tox.ini

@@ -19,12 +19,14 @@ deps =
     readme_renderer
     flake8
     six
+whitelist_externals =
+    bats
 commands =
     check-manifest --ignore tox.ini,tests*
     python setup.py check --metadata --strict
     flake8 .
     python -m doctest template/filters.py template/__init__.py
-    ./tests.sh
+    bats -t tests
 
 [testenv:docs]
 basepython = python