improve scripts

scritps/integration-test.sh

 #!/bin/bash
+cd "$(dirname "$(readlink -f "$0")")"
+
 source ./common.sh skipClean
 
 # set multi-version java home env
@@ -20,14 +22,15 @@ else
 fi
 
 headInfo "test with Java 8"
-./mvnw clean install --batch-mode
-./scritps/run-agent-test.sh
+runCmd ./mvnw clean install --batch-mode
+runCmd ./scritps/run-agent-test.sh
 
 # Java 6
 if [ -n "$JAVA6_HOME" ]; then
     headInfo "test with Java 6"
-    ./scritps/run-junit.sh skipClean
-    ./scritps/run-agent-test.sh skipClean
+    export JAVA_HOME="${JAVA6_HOME}"
+    runCmd ./scritps/run-junit.sh skipClean
+    runCmd ./scritps/run-agent-test.sh skipClean
 else
     headInfo "skip Java 6 test"
 fi
@@ -35,8 +38,9 @@ fi
 # Java 7
 if [ -n "$JAVA7_HOME" ]; then
     headInfo "test with Java 7"
-    ./scritps/run-junit.sh skipClean
-    ./scritps/run-agent-test.sh skipClean
+    export JAVA_HOME="${JAVA7_HOME}"
+    runCmd ./scritps/run-junit.sh skipClean
+    runCmd ./scritps/run-agent-test.sh skipClean
 else
     headInfo "skip Java 7 test"
 fi
@@ -44,8 +48,9 @@ fi
 # Java 9
 if [ -n "$JAVA9_HOME" ]; then
     headInfo "test with Java 9"
-    ./scritps/run-junit.sh skipClean
-    ./scritps/run-agent-test.sh skipClean
+    export JAVA_HOME="${JAVA9_HOME}"
+    runCmd ./scritps/run-junit.sh skipClean
+    runCmd ./scritps/run-agent-test.sh skipClean
 else
     headInfo "skip Java 9 test"
 fi
@@ -53,8 +58,9 @@ fi
 # Java 10
 if [ -n "$JAVA10_HOME" ]; then
     headInfo "test with Java 10"
-    ./scritps/run-junit.sh skipClean
-    ./scritps/run-agent-test.sh skipClean
+    export JAVA_HOME="${JAVA10_HOME}"
+    runCmd ./scritps/run-junit.sh skipClean
+    runCmd ./scritps/run-agent-test.sh skipClean
 else
     headInfo "skip Java 10 test"
 fi

scritps/perf-test/memoryleak-ThreadLocal.sh

 #!/bin/bash
 
-cd $(dirname $(readlink -f $0))
+cd "$(dirname "$(readlink -f "$0")")"
 source ../common.sh
 
 runCmd $JAVA_CMD -cp $(getClasspathWithoutTtlJar) \

scritps/perf-test/memoryleak-TransmittableThreadLocal.sh

 #!/bin/bash
 
-cd $(dirname $(readlink -f $0))
+cd "$(dirname "$(readlink -f "$0")")"
 source ../common.sh
 
 runCmd $JAVA_CMD -cp $(getClasspath) \

scritps/perf-test/tps-ThreadLocal.sh

 #!/bin/bash
 
-cd $(dirname $(readlink -f $0))
+cd "$(dirname "$(readlink -f "$0")")"
 source ../common.sh
 
 runCmd $JAVA_CMD -cp $(getClasspathWithoutTtlJar) \

scritps/perf-test/tps-TransmittableThreadLocal.sh

 #!/bin/bash
 
-cd $(dirname $(readlink -f $0))
+cd "$(dirname "$(readlink -f "$0")")"
 source ../common.sh
 
 runCmd $JAVA_CMD -cp $(getClasspath) \

scritps/release.sh

 #!/bin/bash
 
-cd $(dirname $(readlink -f $0))
+cd "$(dirname "$(readlink -f "$0")")"
 readonly BASE=`pwd`
 . ./common.sh
 

scritps/run-agent-demo.sh

 #!/bin/bash
 
-cd $(dirname $(readlink -f $0))
+cd "$(dirname "$(readlink -f "$0")")"
 BASE=`pwd`
 
 source ./common.sh

scritps/run-agent-test.sh

 #!/bin/bash
 
-cd $(dirname $(readlink -f $0))
+cd "$(dirname "$(readlink -f "$0")")"
 BASE=`pwd`
 
 source ./common.sh

scritps/run-junit.sh

 #!/bin/bash
 
-cd "$(dirname "$(readlink -f $0)")"
+cd "$(dirname "$(readlink -f "$0")")"
 source ./common.sh
 
 junit_test_case() {
     (
         cd target/test-classes &&
         find . -iname '*Test.class' | sed '
-                s!^\./!!
+                s#^\./##
                 s/\.class$//
                 s#/#.#g
             '