Bump version to 1.0.2

Removed echo -e for portability issues

.gitignore

@@ -1 +1,2 @@
-test/assert.sh
+test/assert.sh
+test-runner.sh

.travis.yml

@@ -1,2 +1,4 @@
-language: node_js
-script: INVARIANT=1 make test
+language: c
+before_install:
+    - sudo apt-get install bc
+script: make test

Makefile

@@ -1,12 +1,38 @@
-test: prepare
-	./test.sh
+test: bootstrap
+	./test-runner.sh
 
-prepare:
-	test -f "test/assert.sh" || ( \
-		echo "fetching assert.sh..." && \
-		curl -s -L -o test/assert.sh \
-			https://raw.github.com/lehmannro/assert.sh/v1.0.2/assert.sh \
-	)
+bootstrap: test-runner.sh test/assert.sh
+clean: remove_test-runner.sh remove_assert.sh
+update: update_test-runner.sh update_assert.sh
+
+test/assert.sh:
+	echo "fetching assert.sh..." && \
+	curl -s -L -o test/assert.sh \
+		https://raw.github.com/lehmannro/assert.sh/v1.0.2/assert.sh
+
+remove_assert.sh:
+	( \
+		test -f "test/assert.sh" && rm "test/assert.sh" && \
+		echo "removed test/assert.sh" \
+	) || exit 0
+
+update_assert.sh: remove_assert.sh test/assert.sh
+
+test-runner.sh:
+	echo "fetching test-runner.sh..." && \
+	curl -s -L -o test-runner.sh \
+		https://github.com/jimeh/test-runner.sh/raw/master/test-runner.sh && \
+	chmod +x test-runner.sh
+
+remove_test-runner.sh:
+	( \
+		test -f "test-runner.sh" && rm "test-runner.sh" && \
+		echo "removed test-runner.sh" \
+	) || exit 0
+
+update_test-runner.sh: remove_test-runner.sh test-runner.sh
 
 .SILENT:
-.PHONY: test prepare
+.PHONY: test bootstrap clean update \
+	remove_test-runner.sh update_test-runner.sh \
+	remove_assert.sh update_assert.sh

README.md

@@ -74,7 +74,7 @@ stub_called_exactly_times uname 2 # returns 0 (success)
 restore uname
 ```
 
-Asserting stub has been called with specific attributes:
+Asserting stub has been called with specific arguments:
 
 ```bash
 source "stub.sh"
@@ -91,7 +91,7 @@ stub_called_with uname -r    # returns 0 (success)
 restore uname
 ```
 
-Asserting stub has been called X number of times with specific attributes:
+Asserting stub has been called X number of times with specific arguments:
 
 ```bash
 source "stub.sh"

stub.sh

@@ -1,5 +1,6 @@
 # !/usr/bin/env bash
-# stub.sh 1.0.1 - stubbing helpers for simplifying bash script tests.
+#
+# stub.sh 1.0.2 - stubbing helpers for simplifying bash script tests.
 # https://github.com/jimeh/stub.sh
 #
 # (The MIT License)
@@ -98,7 +99,7 @@ stub_and_eval() {
   fi
 
   # Create the stub.
-  eval "$(echo -e "${cmd}() {\n  __stub_call \"${cmd}\" \$@\n  $2\n}")"
+  eval "$( printf "%s" "${cmd}() {  __stub_call \"${cmd}\" \$@;  $2;}")"
 }
 
 
@@ -415,5 +416,4 @@ __stub_clean() {
     eval "unset STUB_${index}_CALLS"
     STUB_INDEX=(${STUB_INDEX[@]/${cmd}=*/})
   fi
-
 }

test.sh

@@ -1,34 +0,0 @@
-#! /usr/bin/env bash
-
-resolve_link() {
-  $(type -p greadlink readlink | head -1) $1
-}
-
-abs_dirname() {
-  local cwd="$(pwd)"
-  local path="$1"
-
-  while [ -n "$path" ]; do
-    cd "${path%/*}"
-    local name="${path##*/}"
-    path="$(resolve_link "$name" || true)"
-  done
-
-  pwd
-  cd "$cwd"
-}
-
-
-testdir="$(abs_dirname "$0")/test"
-testfiles="$(find "$testdir" -name "*-test.sh")"
-
-RET=0
-for testfile in $testfiles; do
-  echo ""
-  echo "running: ${testfile/#$(dirname "$testdir")\//}"
-  cd "$(dirname "$testfile")"
-  "$testfile"
-  if [ "$?" != "0" ]; then RET=1; fi
-done
-echo ""
-exit $RET