Fix Apache file path and add suite of buildpack-testrunner test

bin/compile

@@ -31,7 +31,7 @@ if [ -f www/Procfile ]; then
   mv www/Procfile .
 fi
 
-APACHE_URL="$RESOUCE_BASE_URL/apache-$APACHE_VERSION.tar.gz"
+APACHE_URL="$RESOURCE_BASE_URL/apache-$APACHE_VERSION.tar.gz"
 echo "-----> Bundling Apache version $APACHE_VERSION"
 curl --silent --max-time 60 --location "$APACHE_URL" | tar xz
 

test/compile_test.sh

@@ -0,0 +1,27 @@
+#!/bin/sh
+
+. ${BUILDPACK_TEST_RUNNER_HOME}/lib/test_utils.sh
+
+testCompile() {
+  touch ${BUILD_DIR}/index.php
+
+  compile
+  assertCapturedSuccess
+  assertCaptured "Bundling Apache"
+  assertTrue "Apache should be installed" "[ -d ${BUILD_DIR}/apache ]"
+  assertTrue "Apache config should be copied" "[ -f ${BUILD_DIR}/apache/conf/httpd.conf ]"
+  assertTrue "Apache should include mod_expires module" "[ -f ${BUILD_DIR}/apache/modules/mod_expires.so ]"
+  assertTrue "Apache should include mod_headers module" "[ -f ${BUILD_DIR}/apache/modules/mod_headers.so ]"
+  assertFileContains "Apache should load include expires_module" "LoadModule expires_module" "${BUILD_DIR}/apache/conf/httpd.conf" 
+  assertFileContains "Apache should load include headers_module" "LoadModule headers_module" "${BUILD_DIR}/apache/conf/httpd.conf" 
+
+  assertCaptured "Bundling PHP"
+  assertTrue "PHP should be installed" "[ -d ${BUILD_DIR}/php ]"
+  assertTrue "PHP config should be copied" "[ -f ${BUILD_DIR}/php/php.ini ]"
+  assertTrue "PHP should include Redis extension" "[ -f ${BUILD_DIR}/php/ext/redis.so ]"
+  assertFileContains "PHP should load Redis extension" "extension=redis.so" "${BUILD_DIR}/php/php.ini"
+
+  assertTrue "bin dir should be created" "[ -d ${BUILD_DIR}/bin ]"
+  assertTrue "boot.sh dir should be created and be executable" "[ -x ${BUILD_DIR}/boot.sh ]"
+  assertEquals "cache should be cleared" "" "$(ls ${CACHE_DIR})"
+}

test/detect_test.sh

@@ -0,0 +1,17 @@
+#!/bin/sh
+
+. ${BUILDPACK_TEST_RUNNER_HOME}/lib/test_utils.sh
+
+testNoDetect() {
+  detect
+
+  assertNoAppDetected
+}
+
+testDetect_PHP() {
+  touch ${BUILD_DIR}/index.php
+
+  detect
+
+  assertAppDetected "PHP"
+}

test/release_test.sh

@@ -0,0 +1,10 @@
+#!/bin/sh
+
+. ${BUILDPACK_TEST_RUNNER_HOME}/lib/test_utils.sh
+
+testRelease() {
+  release  
+
+  assertCapturedSuccess
+  assertCaptured "web: sh boot.sh"
+}