WIP - Improvements to bash code w/ test suite

bin/.gitignore

@@ -0,0 +1,2 @@
+/.bpan/
+/.test-tap-bash/

bin/Makefile

@@ -0,0 +1,26 @@
+SHELL := bash
+
+BPAN := .bpan
+BPAN_REPO := https://github.com/bpan-org/bpan
+TEST_TAP_BASH := .test-tap-bash
+TEST_TAP_BASH_REPO := https://github.com/bpan-org/test-tap-bash
+
+TEST_DEPS := \
+    $(BPAN) \
+    $(TEST_TAP_BASH) \
+
+export v
+t ?= test/
+
+.PHONY: test
+test: $(TEST_DEPS)
+	prove $${v:+-v }$t
+
+clean:
+	$(RM) -r $(BPAN) $(TEST_TAP_BASH) ../target/
+
+$(BPAN):
+	git clone $(BPAN_REPO) $@
+
+$(TEST_TAP_BASH):
+	git clone $(TEST_TAP_BASH_REPO) $@

bin/ReadMe.md

@@ -0,0 +1,35 @@
+Leiningen Bash Testing
+======================
+
+The Bash files in this directory have a test suite.
+
+To run the test suite:
+
+```bash
+make test
+```
+
+To run the test suite in verbose mode:
+
+```bash
+make test v=1
+```
+
+To run a single test file:
+
+```bash
+make test t=test/00-shellcheck.t
+```
+
+To remove the generated test support files:
+
+```bash
+make clean
+```
+
+
+## Dependencies
+
+The `test/00-shellcheck.t` test requires the `shellcheck` (v0.9.0+) command.
+You can get it here:
+https://github.com/koalaman/shellcheck/releases/tag/v0.9.0

bin/bump

@@ -1,13 +1,26 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
-CURRENT_VERSION=$1
-SNAPSHOT_VERSION=$2
+set -e -u -o pipefail
 
-if [ "$CURRENT_VERSION" = "" ] || [ "$SNAPSHOT_VERSION" = "" ] ; then
-   echo "Usage: bin/bump 2.9.7 2.9.8-SNAPSHOT"
-   exit 1
+CURRENT_VERSION=${1-}
+SNAPSHOT_VERSION=${2-}
+
+if [[ -z $CURRENT_VERSION ]] ||
+   [[ -z $SNAPSHOT_VERSION ]]
+then
+    echo "Usage: bin/bump 2.9.7 2.9.8-SNAPSHOT"
+    exit 1
 fi
 
-for f in bin/lein bin/lein-pkg bin/lein.bat bin/lein.ps1 project.clj leiningen-core/project.clj; do
-    sed -i s/$CURRENT_VERSION/$SNAPSHOT_VERSION/ $f
+files=(
+    bin/lein
+    bin/lein.bat
+    bin/lein-pkg
+    bin/lein.ps1
+    leiningen-core/project.clj
+    project.clj
+)
+
+for file in "${files[@]}"; do
+    sed -i "s/$CURRENT_VERSION/$SNAPSHOT_VERSION/" "$file"
 done