Modify tests to reflect minimist usage

The tests now modify the options object directly instead of
modifying `process.argv`

To allow using this tool with Coveralls Enterprise, I've added
support in `sendToCoveralls` to read the host from a `COVERALLS_ENDPOINT`
environment variable (if it exists), else default to coveralls.io (as before).

2 files changed, 7 insertions, 6 deletions

diff --git a/test/logger.js b/test/logger.js
index 15767ff..19767df 100644
--- a/test/logger.js
+++ b/test/logger.js
@@ -4,27 +4,27 @@ var index = require('../index');
 
 describe("logger", function(){
   it ("should log at debug level when --verbose is set", function(){
-    process.argv[2] = '--verbose';
+    index.options.verbose = true;
     var logger = require('../index').logger();
     logger.level.should.equal('warn');
   });
 
   it ("should log at debug level when NODE_COVERALLS_DEBUG is set in env", function(){
-    process.argv = [];
+    index.options.verbose = false;
     process.env.NODE_COVERALLS_DEBUG = 1;
     var logger = require('../index').logger();
     logger.level.should.equal('warn');
   });
 
   it ("should log at debug level when NODE_COVERALLS_DEBUG is set in env as a string", function(){
-    process.argv = [];
+    index.options.verbose = false;
     process.env.NODE_COVERALLS_DEBUG = '1';
     var logger = require('../index').logger();
     logger.level.should.equal('warn');
   });
 
   it ("should log at warn level when NODE_COVERALLS_DEBUG not set and no --verbose", function(){
-    process.argv = [];
+    index.options.verbose = false;
     process.env.NODE_COVERALLS_DEBUG = 0;
     var logger = require('../index').logger();
     logger.level.should.equal('error');
diff --git a/test/sendToCoveralls.js b/test/sendToCoveralls.js
index 2224f0b..6121bbb 100644
--- a/test/sendToCoveralls.js
+++ b/test/sendToCoveralls.js
@@ -27,6 +27,7 @@ describe("sendToCoveralls", function(){
     });
 
     var obj = {"some":"obj"};
+    
     index.sendToCoveralls(obj, function(err, response, body){
       err.should.equal('err');
       response.should.equal('response');
@@ -51,7 +52,7 @@ describe("sendToCoveralls", function(){
       done();
     });
   });
-  it ("writes output to stdout when --write is passed", function(done) {
+  it ("writes output to stdout when --stdout is passed", function(done) {
     var obj = {"some":"obj"};
     
     // set up mock process.stdout.write temporarily
@@ -65,7 +66,7 @@ describe("sendToCoveralls", function(){
       origStdoutWrite.apply(this, arguments);
     };
     
-    process.argv[2] = '--write';
+    index.options.stdout = true;
     
     index.sendToCoveralls(obj, function(err, response, body) {
       response.statusCode.should.equal(200);