diff --git a/runtime/tests/test_armcifar10.json b/runtime/tests/test_armcifar10.json
index 5ef8e52..6f2544b 100644
--- a/runtime/tests/test_armcifar10.json
+++ b/runtime/tests/test_armcifar10.json
@@ -1,13 +1,13 @@
 {
-	"active" : "yes",
-	"name" : "cifar10",
-	"path" : "cifar10_wasm.so",
-	"port" : 10000,
-	"argsize" : 1,
-        "http-req-headers" : [ ],
-	"http-req-content-type" : "image/png",
-        "http-req-size": 4096,
-        "http-resp-headers" : [ ],
-        "http-resp-size" : 128,
-	"http-resp-content-type" : "text/plain"
-}
+	"active": "yes",
+	"name": "cifar10",
+	"path": "cifar10_wasm.so",
+	"port": 10000,
+	"argsize": 1,
+	"http-req-headers": [],
+	"http-req-content-type": "image/png",
+	"http-req-size": 4096,
+	"http-resp-headers": [],
+	"http-resp-size": 128,
+	"http-resp-content-type": "text/plain"
+}
\ No newline at end of file
diff --git a/runtime/tests/test_empty.json b/runtime/tests/test_empty.json
index 44db30a..5f12a3f 100644
--- a/runtime/tests/test_empty.json
+++ b/runtime/tests/test_empty.json
@@ -1,13 +1,13 @@
 {
-	"active" : "yes",
-	"name" : "empty",
-	"path" : "empty_wasm.so",
-	"port" : 10000,
-	"argsize" : 1,
-        "http-req-headers" : [ ],
-	"http-req-content-type" : "text/plain",
-        "http-req-size": 1024,
-        "http-resp-headers" : [ ],
-        "http-resp-size" : 1024,
-	"http-resp-content-type" : "text/plain"
-}
+	"active": "yes",
+	"name": "empty",
+	"path": "empty_wasm.so",
+	"port": 10000,
+	"argsize": 1,
+	"http-req-headers": [],
+	"http-req-content-type": "text/plain",
+	"http-req-size": 1024,
+	"http-resp-headers": [],
+	"http-resp-size": 1024,
+	"http-resp-content-type": "text/plain"
+}
\ No newline at end of file
diff --git a/runtime/tests/test_fibonacci.json b/runtime/tests/test_fibonacci.json
index 725feee..7a59076 100644
--- a/runtime/tests/test_fibonacci.json
+++ b/runtime/tests/test_fibonacci.json
@@ -1,13 +1,13 @@
 {
-	"active" : "yes",
-	"name" : "fibonacci",
-	"path" : "fibonacci_wasm.so",
-	"port" : 10000,
-	"argsize" : 1,
-        "http-req-headers" : [ ],
-	"http-req-content-type" : "text/plain",
-        "http-req-size": 1024,
-        "http-resp-headers" : [ ],
-        "http-resp-size" : 1024,
-	"http-resp-content-type" : "text/plain"
-}
+	"active": "yes",
+	"name": "fibonacci",
+	"path": "fibonacci_wasm.so",
+	"port": 10000,
+	"argsize": 1,
+	"http-req-headers": [],
+	"http-req-content-type": "text/plain",
+	"http-req-size": 1024,
+	"http-resp-headers": [],
+	"http-resp-size": 1024,
+	"http-resp-content-type": "text/plain"
+}
\ No newline at end of file
diff --git a/runtime/tests/test_gocr.json b/runtime/tests/test_gocr.json
index 9587bdb..b27e828 100644
--- a/runtime/tests/test_gocr.json
+++ b/runtime/tests/test_gocr.json
@@ -1,13 +1,13 @@
 {
-	"active" : "yes",
-	"name" : "gocr",
-	"path" : "gocr_wasm.so",
-	"port" : 10000,
-	"argsize" : 1,
-        "http-req-headers" : [ ],
-	"http-req-content-type" : "image/png",
-        "http-req-size": 10240,
-        "http-resp-headers" : [ ],
-        "http-resp-size" : 128,
-	"http-resp-content-type" : "text/plain"
-}
+	"active": "yes",
+	"name": "gocr",
+	"path": "gocr_wasm.so",
+	"port": 10000,
+	"argsize": 1,
+	"http-req-headers": [],
+	"http-req-content-type": "image/png",
+	"http-req-size": 10240,
+	"http-resp-headers": [],
+	"http-resp-size": 128,
+	"http-resp-content-type": "text/plain"
+}
\ No newline at end of file
diff --git a/runtime/tests/test_modules.json b/runtime/tests/test_modules.json
index a88504b..6365e01 100644
--- a/runtime/tests/test_modules.json
+++ b/runtime/tests/test_modules.json
@@ -1,140 +1,140 @@
 {
-	"active" : "no",
-	"name" : "adpcm",
-	"path" : "adpcm_wasm.so",
-	"port" : 10000,
-	"argsize" : 2
+	"active": "no",
+	"name": "adpcm",
+	"path": "adpcm_wasm.so",
+	"port": 10000,
+	"argsize": 2
 },
 {
-	"active" : "yes",
-	"name" : "bitcount",
-	"path" : "bitcount_wasm.so",
-	"port" : 10002,
-	"argsize" : 2
+	"active": "yes",
+	"name": "bitcount",
+	"path": "bitcount_wasm.so",
+	"port": 10002,
+	"argsize": 2
 },
 {
-	"active" : "yes",
-	"name" : "basic_math",
-	"path" : "basic_math_wasm.so",
-	"port" : 10004,
-	"argsize" : 1
+	"active": "yes",
+	"name": "basic_math",
+	"path": "basic_math_wasm.so",
+	"port": 10004,
+	"argsize": 1
 },
 {
-	"active" : "no",
-	"name" : "binarytrees",
-	"path" : "binarytrees_wasm.so",
-	"port" : 10006,
-	"argsize" : 2
+	"active": "no",
+	"name": "binarytrees",
+	"path": "binarytrees_wasm.so",
+	"port": 10006,
+	"argsize": 2
 },
 {
-	"active" : "no",
-	"name" : "crc",
-	"path" : "crc_wasm.so",
-	"port" : 10008,
-	"argsize" : 2
+	"active": "no",
+	"name": "crc",
+	"path": "crc_wasm.so",
+	"port": 10008,
+	"argsize": 2
 },
 {
-	"active" : "no",
-	"name" : "dijkstra",
-	"path" : "dijkstra_wasm.so",
-	"port" : 10010,
-	"argsize" : 2
+	"active": "no",
+	"name": "dijkstra",
+	"path": "dijkstra_wasm.so",
+	"port": 10010,
+	"argsize": 2
 },
 {
-	"active" : "no",
-	"name" : "forever",
-	"path" : "forever_wasm.so",
-	"port" : 10012,
-	"argsize" : 1
+	"active": "no",
+	"name": "forever",
+	"path": "forever_wasm.so",
+	"port": 10012,
+	"argsize": 1
 },
 {
-	"active" : "no",
-	"name" : "fornever",
-	"path" : "forever_wasm.so",
-	"port" : 10014,
-	"argsize" : 2
+	"active": "no",
+	"name": "fornever",
+	"path": "forever_wasm.so",
+	"port": 10014,
+	"argsize": 2
 },
 {
-	"active" : "no",
-	"name" : "fft",
-	"path" : "fft_wasm.so",
-	"port" : 10016,
-	"argsize" : 3
+	"active": "no",
+	"name": "fft",
+	"path": "fft_wasm.so",
+	"port": 10016,
+	"argsize": 3
 },
 {
-	"active" : "no",
-	"name" : "function_pointers",
-	"path" : "function_pointers_wasm.so",
-	"port" : 10018,
-	"argsize" : 1
+	"active": "no",
+	"name": "function_pointers",
+	"path": "function_pointers_wasm.so",
+	"port": 10018,
+	"argsize": 1
 },
 {
-	"active" : "no",
-	"name" : "gsm",
-	"path" : "gsm_wasm.so",
-	"port" : 10020,
-	"argsize" : 4
+	"active": "no",
+	"name": "gsm",
+	"path": "gsm_wasm.so",
+	"port": 10020,
+	"argsize": 4
 },
 {
-	"active" : "no",
-	"name" : "libjpeg",
-	"path" : "libjpeg_wasm.so",
-	"port" : 10022,
-	"argsize" : 1
+	"active": "no",
+	"name": "libjpeg",
+	"path": "libjpeg_wasm.so",
+	"port": 10022,
+	"argsize": 1
 },
 {
-	"active" : "no",
-	"name" : "mandelbrot",
-	"path" : "mandelbrot_wasm.so",
-	"port" : 10024,
-	"argsize" : 2
+	"active": "no",
+	"name": "mandelbrot",
+	"path": "mandelbrot_wasm.so",
+	"port": 10024,
+	"argsize": 2
 },
 {
-	"active" : "no",
-	"name" : "matrix_multiply",
-	"path" : "matrix_multiply_wasm.so",
-	"port" : 10026,
-	"argsize" : 1
+	"active": "no",
+	"name": "matrix_multiply",
+	"path": "matrix_multiply_wasm.so",
+	"port": 10026,
+	"argsize": 1
 },
 {
-	"active" : "no",
-	"name" : "particia",
-	"path" : "partricia_wasm.so",
-	"port" : 10028,
-	"argsize" : 2
+	"active": "no",
+	"name": "particia",
+	"path": "partricia_wasm.so",
+	"port": 10028,
+	"argsize": 2
 },
 {
-	"active" : "no",
-	"name" : "sqlite",
-	"path" : "sqlite_wasm.so",
-	"port" : 10030,
-	"argsize" : 1
+	"active": "no",
+	"name": "sqlite",
+	"path": "sqlite_wasm.so",
+	"port": 10030,
+	"argsize": 1
 },
 {
-	"active" : "yes",
-	"name" : "stringsearch",
-	"path" : "stringsearch_wasm.so",
-	"port" : 10032,
-	"argsize" : 1
+	"active": "yes",
+	"name": "stringsearch",
+	"path": "stringsearch_wasm.so",
+	"port": 10032,
+	"argsize": 1
 },
 {
-	"active" : "no",
-	"name" : "filesys",
-	"path" : "filesys_wasm.so",
-	"port" : 10034,
-	"argsize" : 3
+	"active": "no",
+	"name": "filesys",
+	"path": "filesys_wasm.so",
+	"port": 10034,
+	"argsize": 3
 },
 {
-	"active" : "no",
-	"name" : "sockserver",
-	"path" : "sockserver_wasm.so",
-	"port" : 10036,
-	"argsize" : 2
+	"active": "no",
+	"name": "sockserver",
+	"path": "sockserver_wasm.so",
+	"port": 10036,
+	"argsize": 2
 },
 {
-	"active" : "no",
-	"name" : "sockclient",
-	"path" : "sockclient_wasm.so",
-	"port" : 10038,
-	"argsize" : 3
-}
+	"active": "no",
+	"name": "sockclient",
+	"path": "sockclient_wasm.so",
+	"port": 10038,
+	"argsize": 3
+}
\ No newline at end of file
diff --git a/runtime/tests/test_sodlpd.json b/runtime/tests/test_sodlpd.json
index d3eb3d3..5f26f56 100644
--- a/runtime/tests/test_sodlpd.json
+++ b/runtime/tests/test_sodlpd.json
@@ -1,13 +1,13 @@
 {
-	"active" : "yes",
-	"name" : "lpd",
-	"path" : "lpd_wasm.so",
-	"port" : 10000,
-	"argsize" : 1,
-        "http-req-headers" : [ ],
-	"http-req-content-type" : "image/jpeg",
-        "http-req-size": 102400,
-        "http-resp-headers" : [ ],
-        "http-resp-size" : 1048576,
-	"http-resp-content-type" : "image/jpeg"
-}
+	"active": "yes",
+	"name": "lpd",
+	"path": "lpd_wasm.so",
+	"port": 10000,
+	"argsize": 1,
+	"http-req-headers": [],
+	"http-req-content-type": "image/jpeg",
+	"http-req-size": 102400,
+	"http-resp-headers": [],
+	"http-resp-size": 1048576,
+	"http-resp-content-type": "image/jpeg"
+}
\ No newline at end of file
diff --git a/runtime/tests/test_sodresize.json b/runtime/tests/test_sodresize.json
index 38f7a57..8f2c648 100644
--- a/runtime/tests/test_sodresize.json
+++ b/runtime/tests/test_sodresize.json
@@ -1,13 +1,13 @@
 {
-	"active" : "yes",
-	"name" : "resize",
-	"path" : "resize_wasm.so",
-	"port" : 10000,
-	"argsize" : 1,
-        "http-req-headers" : [ ],
-	"http-req-content-type" : "image/jpeg",
-        "http-req-size": 102400,
-        "http-resp-headers" : [ ],
-        "http-resp-size" : 102400,
-	"http-resp-content-type" : "image/png"
-}
+	"active": "yes",
+	"name": "resize",
+	"path": "resize_wasm.so",
+	"port": 10000,
+	"argsize": 1,
+	"http-req-headers": [],
+	"http-req-content-type": "image/jpeg",
+	"http-req-size": 102400,
+	"http-resp-headers": [],
+	"http-resp-size": 102400,
+	"http-resp-content-type": "image/png"
+}
\ No newline at end of file
diff --git a/runtime/tests/test_work.json b/runtime/tests/test_work.json
index 8400485..30e37a8 100644
--- a/runtime/tests/test_work.json
+++ b/runtime/tests/test_work.json
@@ -1,13 +1,13 @@
 {
-	"active" : "yes",
-	"name" : "work",
-	"path" : "work_wasm.so",
-	"port" : 10000,
-	"argsize" : 1,
-        "http-req-headers" : [ ],
-	"http-req-content-type" : "text/plain",
-        "http-req-size": 1048776,
-        "http-resp-headers" : [ ],
-        "http-resp-size" : 1048776,
-	"http-resp-content-type" : "text/plain"
-}
+	"active": "yes",
+	"name": "work",
+	"path": "work_wasm.so",
+	"port": 10000,
+	"argsize": 1,
+	"http-req-headers": [],
+	"http-req-content-type": "text/plain",
+	"http-req-size": 1048776,
+	"http-resp-headers": [],
+	"http-resp-size": 1048776,
+	"http-resp-content-type": "text/plain"
+}
\ No newline at end of file
diff --git a/runtime/tests/test_work100k.json b/runtime/tests/test_work100k.json
index a1d9d29..ae89abd 100644
--- a/runtime/tests/test_work100k.json
+++ b/runtime/tests/test_work100k.json
@@ -1,13 +1,13 @@
 {
-	"active" : "yes",
-	"name" : "work100k",
-	"path" : "work100k_wasm.so",
-	"port" : 10000,
-	"argsize" : 1,
-        "http-req-headers" : [ ],
-	"http-req-content-type" : "text/plain",
-        "http-req-size": 102600,
-        "http-resp-headers" : [ ],
-        "http-resp-size" : 102600,
-	"http-resp-content-type" : "text/plain"
-}
+	"active": "yes",
+	"name": "work100k",
+	"path": "work100k_wasm.so",
+	"port": 10000,
+	"argsize": 1,
+	"http-req-headers": [],
+	"http-req-content-type": "text/plain",
+	"http-req-size": 102600,
+	"http-resp-headers": [],
+	"http-resp-size": 102600,
+	"http-resp-content-type": "text/plain"
+}
\ No newline at end of file
diff --git a/runtime/tests/test_work10k.json b/runtime/tests/test_work10k.json
index fc0a0fd..bc854c9 100644
--- a/runtime/tests/test_work10k.json
+++ b/runtime/tests/test_work10k.json
@@ -1,13 +1,13 @@
 {
-	"active" : "yes",
-	"name" : "work10k",
-	"path" : "work10k_wasm.so",
-	"port" : 10000,
-	"argsize" : 1,
-        "http-req-headers" : [ ],
-	"http-req-content-type" : "text/plain",
-        "http-req-size": 10480,
-        "http-resp-headers" : [ ],
-        "http-resp-size" : 10480,
-	"http-resp-content-type" : "text/plain"
-}
+	"active": "yes",
+	"name": "work10k",
+	"path": "work10k_wasm.so",
+	"port": 10000,
+	"argsize": 1,
+	"http-req-headers": [],
+	"http-req-content-type": "text/plain",
+	"http-req-size": 10480,
+	"http-resp-headers": [],
+	"http-resp-size": 10480,
+	"http-resp-content-type": "text/plain"
+}
\ No newline at end of file
diff --git a/runtime/tests/test_work1k.json b/runtime/tests/test_work1k.json
index c332049..4393ef2 100644
--- a/runtime/tests/test_work1k.json
+++ b/runtime/tests/test_work1k.json
@@ -1,13 +1,13 @@
 {
-	"active" : "yes",
-	"name" : "work1k",
-	"path" : "work1k_wasm.so",
-	"port" : 10000,
-	"argsize" : 1,
-        "http-req-headers" : [ ],
-	"http-req-content-type" : "text/plain",
-        "http-req-size": 1200,
-        "http-resp-headers" : [ ],
-        "http-resp-size" : 1200,
-	"http-resp-content-type" : "text/plain"
-}
+	"active": "yes",
+	"name": "work1k",
+	"path": "work1k_wasm.so",
+	"port": 10000,
+	"argsize": 1,
+	"http-req-headers": [],
+	"http-req-content-type": "text/plain",
+	"http-req-size": 1200,
+	"http-resp-headers": [],
+	"http-resp-size": 1200,
+	"http-resp-content-type": "text/plain"
+}
\ No newline at end of file
diff --git a/runtime/tests/test_work1m.json b/runtime/tests/test_work1m.json
index ef8804d..e25605a 100644
--- a/runtime/tests/test_work1m.json
+++ b/runtime/tests/test_work1m.json
@@ -1,13 +1,13 @@
 {
-	"active" : "yes",
-	"name" : "work1m",
-	"path" : "work1m_wasm.so",
-	"port" : 10000,
-	"argsize" : 1,
-        "http-req-headers" : [ ],
-	"http-req-content-type" : "text/plain",
-        "http-req-size": 1048776,
-        "http-resp-headers" : [ ],
-        "http-resp-size" : 1048776,
-	"http-resp-content-type" : "text/plain"
-}
+	"active": "yes",
+	"name": "work1m",
+	"path": "work1m_wasm.so",
+	"port": 10000,
+	"argsize": 1,
+	"http-req-headers": [],
+	"http-req-content-type": "text/plain",
+	"http-req-size": 1048776,
+	"http-resp-headers": [],
+	"http-resp-size": 1048776,
+	"http-resp-content-type": "text/plain"
+}
\ No newline at end of file