Use standard library JSON parser for JSON files

This patch reverts the changes to the README made in
57265f78b4e4f6ca67393f55b2b08f6f45a02ff1 and makes it so that Dotbot
supports JSON files with tab characters.

3 files changed, 49 insertions, 0 deletions

diff --git a/test/test-lib.bash b/test/test-lib.bash
index 425ae56..bb4b234 100644
--- a/test/test-lib.bash
+++ b/test/test-lib.bash
@@ -1,6 +1,7 @@
 DEBUG=false
 DOTFILES='/home/vagrant/dotfiles'
 INSTALL_CONF='install.conf.yaml'
+INSTALL_CONF_JSON='install.conf.json'
 
 test_run_() {
     if ! ${DEBUG}; then
@@ -48,4 +49,12 @@ run_dotbot() {
     )
 }
 
+run_dotbot_json() {
+    (
+        cd "${DOTFILES}"
+        cat > "${INSTALL_CONF_JSON}"
+        /dotbot/bin/dotbot -d . -c "${INSTALL_CONF_JSON}" "${@}"
+    )
+}
+
 initialize
diff --git a/test/tests/config-json-tabs.bash b/test/tests/config-json-tabs.bash
new file mode 100644
index 0000000..4acc230
--- /dev/null
+++ b/test/tests/config-json-tabs.bash
@@ -0,0 +1,20 @@
+test_description='json config with tabs allowed'
+. '../test-lib.bash'
+
+test_expect_success 'setup' '
+echo "grape" > ${DOTFILES}/h
+'
+
+test_expect_success 'run' '
+run_dotbot_json <<EOF
+[{
+	"link": {
+		"~/.i": "h"
+	}
+}]
+EOF
+'
+
+test_expect_success 'test' '
+grep "grape" ~/.i
+'
diff --git a/test/tests/config-json.bash b/test/tests/config-json.bash
new file mode 100644
index 0000000..94ef0ac
--- /dev/null
+++ b/test/tests/config-json.bash
@@ -0,0 +1,20 @@
+test_description='json config allowed'
+. '../test-lib.bash'
+
+test_expect_success 'setup' '
+echo "grape" > ${DOTFILES}/h
+'
+
+test_expect_success 'run' '
+run_dotbot_json <<EOF
+[{
+    "link": {
+        "~/.i": "h"
+    }
+}]
+EOF
+'
+
+test_expect_success 'test' '
+grep "grape" ~/.i
+'