Remove Codecov from standard test; gcov C++ (#445)

* Remove Codecov from standard test; gcov C++

* Find travis from Env variable

* Correct npm run-script call

* Change get_code_cov.sh path

* Change get_code_cov.sh into executable

* Turn on verbose build

* Trying to turn C flags on

* Still trying to set C++ flags

* Turning on silly debug

* Only turn on coverage if we're on Travis

* Add coverage flag to linker; collect gcov data

* Stop codecov generating gcov; remove silly rebuild output

Author: mattcolegate

.travis.yml

@@ -8,4 +8,5 @@ node_js:
   - "node"
 os:
   - linux
+script: npm run-script travis
 

binding.gyp

@@ -17,6 +17,9 @@
   "target_defaults": {
     "cflags_cc!": [ '-fno-exceptions' ],
     "include_dirs": [ '<(srcdir)', '<(nandir)', '<(agentcoredir)/src'],
+    "variables": {
+      'travis%': "false"
+    },
     "target_conditions": [
       ['_type=="shared_library"', {
         'product_prefix': '<(SHARED_LIB_PREFIX)',
@@ -27,6 +30,10 @@
           }],
         ],
       }],
+      ['travis=="true"', {
+        "cflags_cc": [ '--coverage' ],
+        "libraries": [ '--coverage' ],
+      }],
     ],
     "conditions": [
       ['OS=="aix"', {
@@ -39,6 +46,9 @@
       }],
       ['OS=="linux"', {
         "defines": [ "_LINUX", "LINUX" ],
+        "variables": {
+          'travis': "<!(echo $TRAVIS)",
+        },
       }],
       ['OS=="win"', {
         "defines": [ "_WINDOWS", "WINDOWS"  ],
@@ -55,6 +65,8 @@
     ],
   },
 
+
+
   "targets": [
     {
       "target_name": "omr-agentcore",

get_code_cov.sh

@@ -0,0 +1,11 @@
+#!/bin/bash
+cd build
+for sourceFilePath in `find ../src | egrep '\.cpp'`;
+do
+   baseName=`echo $sourceFilePath | awk -F/ '{n=split($0,a);split(a[n],b,".");print b[1]}'`
+   objectFilePath=`find . -name $baseName.o`
+   gcov $objectFilePath > /dev/null;
+   mv $baseName.cpp.gcov ../
+done
+rm *.gcov
+cd ..

package.json

@@ -21,8 +21,9 @@
     "tap": "7.x"
   },
   "scripts": {
-    "test": "tap --reporter tap --timeout=120 tests/*tests.js tests/probes/http-outbound-probe-test.js tests/probes/http-probe-test.js tests/headless_test.js --coverage",
-    "posttest": "tap --coverage-report=lcov && codecov",
+    "test": "tap --reporter tap --timeout=120 tests/*tests.js tests/probes/http-outbound-probe-test.js tests/probes/http-probe-test.js tests/headless_test.js",
+    "travis": "tap --reporter tap --timeout=120 tests/*tests.js tests/probes/http-outbound-probe-test.js tests/probes/http-probe-test.js tests/headless_test.js --coverage",
+    "posttravis": "./get_code_cov.sh && tap --coverage-report=lcov && codecov --disable=gcov",
     "install": "node extract_all_binaries.js || node-gyp rebuild"
   },
   "directories": {