diff --git a/test/lineage_hunter_tests.js b/test/lineage_hunter_tests.js
index aa77de5f1..aea24758d 100644
--- a/test/lineage_hunter_tests.js
+++ b/test/lineage_hunter_tests.js
@@ -1,5 +1,7 @@
 "use strict";
 
+var tap = require('tap');
+
 var lh = require('../core/lib/lineage_hunter');
 var pa = require('../core/lib/pattern_assembler');
 var of = require('../core/lib/object_factory');
@@ -45,530 +47,527 @@ function createBasePatternLabObject() {
   return pl;
 }
 
-exports['lineage hunter '] = {
-  'find_lineage - finds lineage': function (test) {
-
-    //setup current pattern from what we would have during execution
-    var currentPattern = new Pattern(
-      '02-organisms/00-global/00-header.mustache', // relative path now
-      null // data
-    );
-    extend(currentPattern, {
-      "template": "<!-- Begin .header -->\r\n<header class=\"header cf\" role=\"banner\">\r\n\t{{> atoms-logo }}\r\n\t<a href=\"#\" class=\"nav-toggle nav-toggle-search icon-search\"><span class=\"is-vishidden\">Search</span></a>\r\n\t<a href=\"#\" class=\"nav-toggle nav-toggle-menu icon-menu\"><span class=\"is-vishidden\">Menu</span></a>\r\n\t{{> molecules-primary-nav }}\r\n\t{{> molecules-search }}\r\n</header>\r\n<!-- End .header -->\r\n",
-      "patternPartialCode": "<!-- Begin .header -->\r\n<header class=\"header cf\" role=\"banner\">\r\n<a href=\"/\"><img src=\"../../images/logo.png\" class=\"logo\" alt=\"Logo Alt Text\" /></a>\t<a href=\"#\" class=\"nav-toggle nav-toggle-search icon-search\"><span class=\"is-vishidden\">Search</span></a>\r\n\t<a href=\"#\" class=\"nav-toggle nav-toggle-menu icon-menu\"><span class=\"is-vishidden\">Menu</span></a>\r\n<nav id=\"nav\" class=\"nav\">\r\n\t<ul>\r\n\t\t<li><a href=\"#\">Home</a></li>\r\n\t\t<li><a href=\"#\">About</a></li>\r\n\t\t<li><a href=\"#\">Blog</a></li>\r\n\t\t<li><a href=\"#\">Contact</a></li>\r\n\t</ul>\r\n</nav><!--end .nav-->\r\n<form action=\"#\" method=\"post\" class=\"inline-form search-form\">           \r\n    <fieldset>\r\n\t    <legend class=\"is-vishidden\">Search</legend>\r\n\t    <label for=\"search-field\" class=\"is-vishidden\">Search</label>\r\n\t    <input type=\"search\" placeholder=\"Search\" id=\"search-field\" class=\"search-field\" />\r\n\t    <button class=\"search-submit\">\r\n\t    \t<span class=\"icon-search\" aria-hidden=\"true\"></span>\r\n\t    \t<span class=\"is-vishidden\">Search</span>\r\n\t    </button>\r\n    </fieldset>\r\n</form></header>\r\n<!-- End .header -->\r\n"
-    });
-
-    var patternlab = {
-      patterns: [
-        Pattern.createEmpty({
-          "name": "00-atoms-03-images-00-logo",
-          "subdir": "00-atoms\\03-images",
-          "filename": "00-logo.mustache",
-          "data": null,
-          "template": "<a href=\"/\"><img src=\"../../images/logo.png\" class=\"logo\" alt=\"Logo Alt Text\" /></a>",
-          "patternPartialCode": "<a href=\"/\"><img src=\"../../images/logo.png\" class=\"logo\" alt=\"Logo Alt Text\" /></a>",
-          "patternBaseName": "logo",
-          "patternLink": "00-atoms-03-images-00-logo/00-atoms-03-images-00-logo.html",
-          "patternGroup": "atoms",
-          "patternSubGroup": "atoms\\03-images",
-          "flatPatternPath": "00-atoms\\03-images",
-          "patternPartial": "atoms-logo",
-          "patternState": "",
-          "lineage": [],
-          "lineageIndex": [],
-          "lineageR": [],
-          "lineageRIndex": []
-        }),
-        Pattern.createEmpty({
-          "name": "01-molecules-05-navigation-00-primary-nav",
-          "subdir": "01-molecules\\05-navigation",
-          "filename": "00-primary-nav.mustache",
-          "data": null,
-          "template": "<nav id=\"nav\" class=\"nav\">\r\n\t<ul>\r\n\t\t<li><a href=\"#\">Home</a></li>\r\n\t\t<li><a href=\"#\">About</a></li>\r\n\t\t<li><a href=\"#\">Blog</a></li>\r\n\t\t<li><a href=\"#\">Contact</a></li>\r\n\t</ul>\r\n</nav><!--end .nav-->\r\n",
-          "patternPartialCode": "<nav id=\"nav\" class=\"nav\">\r\n\t<ul>\r\n\t\t<li><a href=\"#\">Home</a></li>\r\n\t\t<li><a href=\"#\">About</a></li>\r\n\t\t<li><a href=\"#\">Blog</a></li>\r\n\t\t<li><a href=\"#\">Contact</a></li>\r\n\t</ul>\r\n</nav><!--end .nav-->\r\n",
-          "patternBaseName": "primary-nav",
-          "patternLink": "01-molecules-05-navigation-00-primary-nav/01-molecules-05-navigation-00-primary-nav.html",
-          "patternGroup": "molecules",
-          "patternSubGroup": "molecules\\05-navigation",
-          "flatPatternPath": "01-molecules\\05-navigation",
-          "patternPartial": "molecules-primary-nav",
-          "patternState": "",
-          "lineage": [],
-          "lineageIndex": [],
-          "lineageR": [],
-          "lineageRIndex": []
-        }),
-        Pattern.createEmpty({
-          "name": "01-molecules-04-forms-00-search",
-          "subdir": "01-molecules\\04-forms",
-          "filename": "00-search.mustache",
-          "data": null,
-          "template": "<form action=\"#\" method=\"post\" class=\"inline-form search-form\">           \r\n    <fieldset>\r\n\t    <legend class=\"is-vishidden\">Search</legend>\r\n\t    <label for=\"search-field\" class=\"is-vishidden\">Search</label>\r\n\t    <input type=\"search\" placeholder=\"Search\" id=\"search-field\" class=\"search-field\" />\r\n\t    <button class=\"search-submit\">\r\n\t    \t<span class=\"icon-search\" aria-hidden=\"true\"></span>\r\n\t    \t<span class=\"is-vishidden\">Search</span>\r\n\t    </button>\r\n    </fieldset>\r\n</form>",
-          "patternPartialCode": "<form action=\"#\" method=\"post\" class=\"inline-form search-form\">           \r\n    <fieldset>\r\n\t    <legend class=\"is-vishidden\">Search</legend>\r\n\t    <label for=\"search-field\" class=\"is-vishidden\">Search</label>\r\n\t    <input type=\"search\" placeholder=\"Search\" id=\"search-field\" class=\"search-field\" />\r\n\t    <button class=\"search-submit\">\r\n\t    \t<span class=\"icon-search\" aria-hidden=\"true\"></span>\r\n\t    \t<span class=\"is-vishidden\">Search</span>\r\n\t    </button>\r\n    </fieldset>\r\n</form>",
-          "patternBaseName": "search",
-          "patternLink": "01-molecules-04-forms-00-search/01-molecules-04-forms-00-search.html",
-          "patternGroup": "molecules",
-          "patternSubGroup": "molecules\\04-forms",
-          "flatPatternPath": "01-molecules\\04-forms",
-          "patternPartial": "molecules-search",
-          "patternState": "",
-          "lineage": [],
-          "lineageIndex": [],
-          "lineageR": [],
-          "lineageRIndex": []
-        })
-      ],
-      config: {
-        outputFileSuffixes: {
-          rendered: '.rendered',
-          rawTemplate: '',
-          markupOnly: '.markup-only'
-        }
+tap.test('find_lineage - finds lineage', function (test) {
+
+  //setup current pattern from what we would have during execution
+  var currentPattern = new Pattern(
+    '02-organisms/00-global/00-header.mustache', // relative path now
+    null // data
+  );
+  extend(currentPattern, {
+    "template": "<!-- Begin .header -->\r\n<header class=\"header cf\" role=\"banner\">\r\n\t{{> atoms-logo }}\r\n\t<a href=\"#\" class=\"nav-toggle nav-toggle-search icon-search\"><span class=\"is-vishidden\">Search</span></a>\r\n\t<a href=\"#\" class=\"nav-toggle nav-toggle-menu icon-menu\"><span class=\"is-vishidden\">Menu</span></a>\r\n\t{{> molecules-primary-nav }}\r\n\t{{> molecules-search }}\r\n</header>\r\n<!-- End .header -->\r\n",
+    "patternPartialCode": "<!-- Begin .header -->\r\n<header class=\"header cf\" role=\"banner\">\r\n<a href=\"/\"><img src=\"../../images/logo.png\" class=\"logo\" alt=\"Logo Alt Text\" /></a>\t<a href=\"#\" class=\"nav-toggle nav-toggle-search icon-search\"><span class=\"is-vishidden\">Search</span></a>\r\n\t<a href=\"#\" class=\"nav-toggle nav-toggle-menu icon-menu\"><span class=\"is-vishidden\">Menu</span></a>\r\n<nav id=\"nav\" class=\"nav\">\r\n\t<ul>\r\n\t\t<li><a href=\"#\">Home</a></li>\r\n\t\t<li><a href=\"#\">About</a></li>\r\n\t\t<li><a href=\"#\">Blog</a></li>\r\n\t\t<li><a href=\"#\">Contact</a></li>\r\n\t</ul>\r\n</nav><!--end .nav-->\r\n<form action=\"#\" method=\"post\" class=\"inline-form search-form\">           \r\n    <fieldset>\r\n\t    <legend class=\"is-vishidden\">Search</legend>\r\n\t    <label for=\"search-field\" class=\"is-vishidden\">Search</label>\r\n\t    <input type=\"search\" placeholder=\"Search\" id=\"search-field\" class=\"search-field\" />\r\n\t    <button class=\"search-submit\">\r\n\t    \t<span class=\"icon-search\" aria-hidden=\"true\"></span>\r\n\t    \t<span class=\"is-vishidden\">Search</span>\r\n\t    </button>\r\n    </fieldset>\r\n</form></header>\r\n<!-- End .header -->\r\n"
+  });
+
+  var patternlab = {
+    patterns: [
+      Pattern.createEmpty({
+        "name": "00-atoms-03-images-00-logo",
+        "subdir": "00-atoms\\03-images",
+        "filename": "00-logo.mustache",
+        "data": null,
+        "template": "<a href=\"/\"><img src=\"../../images/logo.png\" class=\"logo\" alt=\"Logo Alt Text\" /></a>",
+        "patternPartialCode": "<a href=\"/\"><img src=\"../../images/logo.png\" class=\"logo\" alt=\"Logo Alt Text\" /></a>",
+        "patternBaseName": "logo",
+        "patternLink": "00-atoms-03-images-00-logo/00-atoms-03-images-00-logo.html",
+        "patternGroup": "atoms",
+        "patternSubGroup": "atoms\\03-images",
+        "flatPatternPath": "00-atoms\\03-images",
+        "patternPartial": "atoms-logo",
+        "patternState": "",
+        "lineage": [],
+        "lineageIndex": [],
+        "lineageR": [],
+        "lineageRIndex": []
+      }),
+      Pattern.createEmpty({
+        "name": "01-molecules-05-navigation-00-primary-nav",
+        "subdir": "01-molecules\\05-navigation",
+        "filename": "00-primary-nav.mustache",
+        "data": null,
+        "template": "<nav id=\"nav\" class=\"nav\">\r\n\t<ul>\r\n\t\t<li><a href=\"#\">Home</a></li>\r\n\t\t<li><a href=\"#\">About</a></li>\r\n\t\t<li><a href=\"#\">Blog</a></li>\r\n\t\t<li><a href=\"#\">Contact</a></li>\r\n\t</ul>\r\n</nav><!--end .nav-->\r\n",
+        "patternPartialCode": "<nav id=\"nav\" class=\"nav\">\r\n\t<ul>\r\n\t\t<li><a href=\"#\">Home</a></li>\r\n\t\t<li><a href=\"#\">About</a></li>\r\n\t\t<li><a href=\"#\">Blog</a></li>\r\n\t\t<li><a href=\"#\">Contact</a></li>\r\n\t</ul>\r\n</nav><!--end .nav-->\r\n",
+        "patternBaseName": "primary-nav",
+        "patternLink": "01-molecules-05-navigation-00-primary-nav/01-molecules-05-navigation-00-primary-nav.html",
+        "patternGroup": "molecules",
+        "patternSubGroup": "molecules\\05-navigation",
+        "flatPatternPath": "01-molecules\\05-navigation",
+        "patternPartial": "molecules-primary-nav",
+        "patternState": "",
+        "lineage": [],
+        "lineageIndex": [],
+        "lineageR": [],
+        "lineageRIndex": []
+      }),
+      Pattern.createEmpty({
+        "name": "01-molecules-04-forms-00-search",
+        "subdir": "01-molecules\\04-forms",
+        "filename": "00-search.mustache",
+        "data": null,
+        "template": "<form action=\"#\" method=\"post\" class=\"inline-form search-form\">           \r\n    <fieldset>\r\n\t    <legend class=\"is-vishidden\">Search</legend>\r\n\t    <label for=\"search-field\" class=\"is-vishidden\">Search</label>\r\n\t    <input type=\"search\" placeholder=\"Search\" id=\"search-field\" class=\"search-field\" />\r\n\t    <button class=\"search-submit\">\r\n\t    \t<span class=\"icon-search\" aria-hidden=\"true\"></span>\r\n\t    \t<span class=\"is-vishidden\">Search</span>\r\n\t    </button>\r\n    </fieldset>\r\n</form>",
+        "patternPartialCode": "<form action=\"#\" method=\"post\" class=\"inline-form search-form\">           \r\n    <fieldset>\r\n\t    <legend class=\"is-vishidden\">Search</legend>\r\n\t    <label for=\"search-field\" class=\"is-vishidden\">Search</label>\r\n\t    <input type=\"search\" placeholder=\"Search\" id=\"search-field\" class=\"search-field\" />\r\n\t    <button class=\"search-submit\">\r\n\t    \t<span class=\"icon-search\" aria-hidden=\"true\"></span>\r\n\t    \t<span class=\"is-vishidden\">Search</span>\r\n\t    </button>\r\n    </fieldset>\r\n</form>",
+        "patternBaseName": "search",
+        "patternLink": "01-molecules-04-forms-00-search/01-molecules-04-forms-00-search.html",
+        "patternGroup": "molecules",
+        "patternSubGroup": "molecules\\04-forms",
+        "flatPatternPath": "01-molecules\\04-forms",
+        "patternPartial": "molecules-search",
+        "patternState": "",
+        "lineage": [],
+        "lineageIndex": [],
+        "lineageR": [],
+        "lineageRIndex": []
+      })
+    ],
+    config: {
+      outputFileSuffixes: {
+        rendered: '.rendered',
+        rawTemplate: '',
+        markupOnly: '.markup-only'
       }
-    };
-
-    var lineage_hunter = new lh();
-    lineage_hunter.find_lineage(currentPattern, patternlab);
-
-    test.equals(currentPattern.lineageIndex.length, 3);
-    test.equals(currentPattern.lineageIndex[0], "atoms-logo");
-    test.equals(currentPattern.lineageIndex[1], "molecules-primary-nav");
-    test.equals(currentPattern.lineageIndex[2], "molecules-search");
-
-    test.done();
-  },
-
-  'find_lineage - finds lineage with spaced pattern parameters': function (test) {
-    //setup current pattern from what we would have during execution
-    var currentPattern = createFakeEmptyErrorPattern();
-    extend(currentPattern, {
-      "template": "{{> atoms-error(message: 'That\\'s no moon...') }}",
-      "extendedTemplate": "{{> atoms-error(message: 'That\\'s no moon...') }}"
-    });
-
-    var patternlab = {
-      patterns: [
-        Pattern.create(
-          '00-atoms/05-alerts/00-error.mustache',
-          null,
-          {
-            "template": "<h1> {{message}} </h1>",
-            "extendedTemplate": "<h1> {{message}} </h1>"
-          })
-      ],
-      config: {
-        outputFileSuffixes: {
-          rendered: '.rendered',
-          rawTemplate: '',
-          markupOnly: '.markup-only'
-        }
+    }
+  };
+
+  var lineage_hunter = new lh();
+  lineage_hunter.find_lineage(currentPattern, patternlab);
+
+  test.equals(currentPattern.lineageIndex.length, 3);
+  test.equals(currentPattern.lineageIndex[0], "atoms-logo");
+  test.equals(currentPattern.lineageIndex[1], "molecules-primary-nav");
+  test.equals(currentPattern.lineageIndex[2], "molecules-search");
+
+  test.end();
+});
+
+tap.test('find_lineage - finds lineage with spaced pattern parameters', function (test) {
+  //setup current pattern from what we would have during execution
+  var currentPattern = createFakeEmptyErrorPattern();
+  extend(currentPattern, {
+    "template": "{{> atoms-error(message: 'That\\'s no moon...') }}",
+    "extendedTemplate": "{{> atoms-error(message: 'That\\'s no moon...') }}"
+  });
+
+  var patternlab = {
+    patterns: [
+      Pattern.create(
+        '00-atoms/05-alerts/00-error.mustache',
+        null,
+        {
+          "template": "<h1> {{message}} </h1>",
+          "extendedTemplate": "<h1> {{message}} </h1>"
+        })
+    ],
+    config: {
+      outputFileSuffixes: {
+        rendered: '.rendered',
+        rawTemplate: '',
+        markupOnly: '.markup-only'
       }
-    };
+    }
+  };
 
-    lineage_hunter.find_lineage(currentPattern, patternlab);
+  lineage_hunter.find_lineage(currentPattern, patternlab);
 
-    test.equals(currentPattern.lineageIndex.length, 1);
-    test.equals(currentPattern.lineageIndex[0], "atoms-error");
-    test.equals(patternlab.patterns[0].lineageRIndex.length, 1);
-    test.equals(patternlab.patterns[0].lineageR[0].lineagePattern, 'molecules-error');
+  test.equals(currentPattern.lineageIndex.length, 1);
+  test.equals(currentPattern.lineageIndex[0], "atoms-error");
+  test.equals(patternlab.patterns[0].lineageRIndex.length, 1);
+  test.equals(patternlab.patterns[0].lineageR[0].lineagePattern, 'molecules-error');
 
-    test.done();
-  },
+  test.end();
+});
 
-  'cascade_pattern_states promotes a lower pattern state up to the consumer': function (test) {
-    //arrange
-    var pl = createBasePatternLabObject();
+tap.test('cascade_pattern_states promotes a lower pattern state up to the consumer', function (test) {
+  //arrange
+  var pl = createBasePatternLabObject();
 
-    var atomPattern = new of.Pattern('00-test/01-bar.mustache');
-    atomPattern.template = fs.readFileSync(pl.config.paths.source.patterns + '00-test/01-bar.mustache', 'utf8');
-    atomPattern.extendedTemplate = atomPattern.template;
-    atomPattern.patternState = "inreview";
+  var atomPattern = new of.Pattern('00-test/01-bar.mustache');
+  atomPattern.template = fs.readFileSync(pl.config.paths.source.patterns + '00-test/01-bar.mustache', 'utf8');
+  atomPattern.extendedTemplate = atomPattern.template;
+  atomPattern.patternState = "inreview";
 
-    pattern_assembler.addPattern(atomPattern, pl);
+  pattern_assembler.addPattern(atomPattern, pl);
 
-    var consumerPattern = new of.Pattern('00-test/00-foo.mustache');
-    consumerPattern.template = fs.readFileSync(pl.config.paths.source.patterns + '00-test/00-foo.mustache', 'utf8');
-    consumerPattern.extendedTemplate = consumerPattern.template;
-    consumerPattern.patternState = "complete";
-    pattern_assembler.addPattern(consumerPattern, pl);
+  var consumerPattern = new of.Pattern('00-test/00-foo.mustache');
+  consumerPattern.template = fs.readFileSync(pl.config.paths.source.patterns + '00-test/00-foo.mustache', 'utf8');
+  consumerPattern.extendedTemplate = consumerPattern.template;
+  consumerPattern.patternState = "complete";
+  pattern_assembler.addPattern(consumerPattern, pl);
 
-    lineage_hunter.find_lineage(consumerPattern, pl);
+  lineage_hunter.find_lineage(consumerPattern, pl);
 
-    //act
-    lineage_hunter.cascade_pattern_states(pl);
+  //act
+  lineage_hunter.cascade_pattern_states(pl);
 
-    //assert
-    var consumerPatternReturned = pattern_assembler.getPartial('test-foo', pl);
-    test.equals(consumerPatternReturned.patternState, 'inreview');
-    test.done();
-  },
-
-  'cascade_pattern_states promotes a lower pattern state up to the consumers lineage': function (test) {
-    //arrange
-    var pl = createBasePatternLabObject();
-
-    var atomPattern = new of.Pattern('00-test/01-bar.mustache');
-    atomPattern.template = fs.readFileSync(pl.config.paths.source.patterns + '00-test/01-bar.mustache', 'utf8');
-    atomPattern.extendedTemplate = atomPattern.template;
-    atomPattern.patternState = "inreview";
-
-    pattern_assembler.addPattern(atomPattern, pl);
-
-    var consumerPattern = new of.Pattern('00-test/00-foo.mustache');
-    consumerPattern.template = fs.readFileSync(pl.config.paths.source.patterns + '00-test/00-foo.mustache', 'utf8');
-    consumerPattern.extendedTemplate = consumerPattern.template;
-    consumerPattern.patternState = "complete";
-    pattern_assembler.addPattern(consumerPattern, pl);
-
-    lineage_hunter.find_lineage(consumerPattern, pl);
-
-    //act
-    lineage_hunter.cascade_pattern_states(pl);
-
-    //assert
-    var consumerPatternReturned = pattern_assembler.getPartial('test-foo', pl);
-    test.equals(consumerPatternReturned.lineage[0].lineageState, 'inreview');
-    test.done();
-  },
-
-  'cascade_pattern_states sets the pattern state on any lineage patterns reverse lineage': function (test) {
-    //arrange
-    var pl = createBasePatternLabObject();
-
-    var atomPattern = new of.Pattern('00-test/01-bar.mustache');
-    atomPattern.template = fs.readFileSync(pl.config.paths.source.patterns + '00-test/01-bar.mustache', 'utf8');
-    atomPattern.extendedTemplate = atomPattern.template;
-    atomPattern.patternState = "inreview";
-    pattern_assembler.addPattern(atomPattern, pl);
-
-    var consumerPattern = new of.Pattern('00-test/00-foo.mustache');
-    consumerPattern.template = fs.readFileSync(pl.config.paths.source.patterns + '00-test/00-foo.mustache', 'utf8');
-    consumerPattern.extendedTemplate = consumerPattern.template;
-    consumerPattern.patternState = "complete";
-    pattern_assembler.addPattern(consumerPattern, pl);
-
-    lineage_hunter.find_lineage(consumerPattern, pl);
-
-    //act
-    lineage_hunter.cascade_pattern_states(pl);
-
-    //assert
-    var consumedPatternReturned = pattern_assembler.getPartial('test-bar', pl);
-    test.equals(consumedPatternReturned.lineageR[0].lineageState, 'inreview');
-
-    test.done();
-  },
-
-  'cascade_pattern_states promotes lower pattern state when consumer does not have its own state': function (test) {
-    //arrange
-    var pl = createBasePatternLabObject();
-
-    var atomPattern = new of.Pattern('00-test/01-bar.mustache');
-    atomPattern.template = fs.readFileSync(path.resolve(pl.config.paths.source.patterns, '00-test/01-bar.mustache'), 'utf8');
-    atomPattern.extendedTemplate = atomPattern.template;
-    atomPattern.patternState = "inreview";
-
-    pattern_assembler.addPattern(atomPattern, pl);
-
-    var consumerPattern = new of.Pattern('00-test/00-foo.mustache');
-    consumerPattern.template = fs.readFileSync(path.resolve(pl.config.paths.source.patterns, '00-test/00-foo.mustache'), 'utf8');
-    consumerPattern.extendedTemplate = consumerPattern.template;
-    pattern_assembler.addPattern(consumerPattern, pl);
-
-    lineage_hunter.find_lineage(consumerPattern, pl);
-
-    //act
-    lineage_hunter.cascade_pattern_states(pl);
-
-    //assert
-    var consumerPatternReturned = pattern_assembler.getPartial('test-foo', pl);
-    test.equals(consumerPatternReturned.lineage.length, 1);
-    test.equals(consumerPatternReturned.lineage[0].lineageState, 'inreview');
-    test.equals(consumerPatternReturned.patternState, 'inreview');
-    test.done();
-  },
-
-  'find_lineage - finds lineage with unspaced pattern parameters': function (test) {
-    //setup current pattern from what we would have during execution
-    var currentPattern = createFakeEmptyErrorPattern();
-    extend(currentPattern, {
-      "template": "{{>atoms-error(message: 'That\\'s no moon...')}}",
-      "extendedTemplate": "{{>atoms-error(message: 'That\\'s no moon...')}}"
-    });
-
-    var patternlab = {
-      patterns: [
-        Pattern.createEmpty({
-          "name": "01-atoms-05-alerts-00-error",
-          "subdir": "01-atoms\\05-alerts",
-          "filename": "00-error.mustache",
-          "data": null,
-          "template": "<h1> {{message}} </h1>",
-          "extendedTemplate": "<h1> {{message}} </h1>",
-          "patternBaseName": "error",
-          "patternLink": "01-atoms-05-alerts-00-error/01-atoms-05-alerts-00-error.html",
-          "patternGroup": "atoms",
-          "patternSubGroup": "atoms\\05-alerts",
-          "flatPatternPath": "01-atoms\\05-alerts",
-          "patternPartial": "atoms-error",
-          "patternState": "",
-          "lineage": [],
-          "lineageIndex": [],
-          "lineageR": [],
-          "lineageRIndex": []
-        })
-      ],
-      config: {
-        outputFileSuffixes: {
-          rendered: '.rendered',
-          rawTemplate: '',
-          markupOnly: '.markup-only'
-        }
-      }
-    };
-
-    var lineage_hunter = new lh();
-    lineage_hunter.find_lineage(currentPattern, patternlab);
-
-    test.equals(currentPattern.lineageIndex.length, 1);
-    test.equals(currentPattern.lineageIndex[0], "atoms-error");
-    test.equals(patternlab.patterns[0].lineageRIndex.length, 1);
-    test.equals(patternlab.patterns[0].lineageR[0].lineagePattern, 'molecules-error');
-
-    test.done();
-  },
-
-  'find_lineage - finds lineage with spaced styleModifier': function (test) {
-    //setup current pattern from what we would have during execution
-    var currentPattern = Pattern.createEmpty({
-      "name": "01-molecules-01-toast-00-error",
-      "subdir": "01-molecules\\01-toast",
-      "filename": "00-error.mustache",
-      "data": null,
-      "template": "{{> atoms-error:foo }}",
-      "extendedTemplate": "{{> atoms-error:foo }}",
-      "patternBaseName": "error",
-      "patternLink": "01-molecules-01-toast-00-error/01-molecules-01-toast-00-error.html",
-      "patternGroup": "molecules",
-      "patternSubGroup": "molecules\\01-toast",
-      "flatPatternPath": "01-molecules\\01-toast",
-      "patternPartial": "molecules-error",
-      "patternState": "",
-      "lineage": [],
-      "lineageIndex": [],
-      "lineageR": [],
-      "lineageRIndex": []
-    });
-    var patternlab = {
-      patterns: [
-        Pattern.createEmpty({
-          "name": "01-atoms-05-alerts-00-error",
-          "subdir": "01-atoms\\05-alerts",
-          "filename": "00-error.mustache",
-          "data": null,
-          "template": "<h1> {{message}} </h1>",
-          "extendedTemplate": "<h1> {{message}} </h1>",
-          "patternBaseName": "error",
-          "patternLink": "01-atoms-05-alerts-00-error/01-atoms-05-alerts-00-error.html",
-          "patternGroup": "atoms",
-          "patternSubGroup": "atoms\\05-alerts",
-          "flatPatternPath": "01-atoms\\05-alerts",
-          "patternPartial": "atoms-error",
-          "patternState": "",
-          "lineage": [],
-          "lineageIndex": [],
-          "lineageR": [],
-          "lineageRIndex": []
-        })
-      ],
-      config: {
-        outputFileSuffixes: {
-          rendered: '.rendered',
-          rawTemplate: '',
-          markupOnly: '.markup-only'
-        }
+  //assert
+  var consumerPatternReturned = pattern_assembler.getPartial('test-foo', pl);
+  test.equals(consumerPatternReturned.patternState, 'inreview');
+  test.end();
+});
+
+tap.test('cascade_pattern_states promotes a lower pattern state up to the consumers lineage', function (test) {
+  //arrange
+  var pl = createBasePatternLabObject();
+
+  var atomPattern = new of.Pattern('00-test/01-bar.mustache');
+  atomPattern.template = fs.readFileSync(pl.config.paths.source.patterns + '00-test/01-bar.mustache', 'utf8');
+  atomPattern.extendedTemplate = atomPattern.template;
+  atomPattern.patternState = "inreview";
+
+  pattern_assembler.addPattern(atomPattern, pl);
+
+  var consumerPattern = new of.Pattern('00-test/00-foo.mustache');
+  consumerPattern.template = fs.readFileSync(pl.config.paths.source.patterns + '00-test/00-foo.mustache', 'utf8');
+  consumerPattern.extendedTemplate = consumerPattern.template;
+  consumerPattern.patternState = "complete";
+  pattern_assembler.addPattern(consumerPattern, pl);
+
+  lineage_hunter.find_lineage(consumerPattern, pl);
+
+  //act
+  lineage_hunter.cascade_pattern_states(pl);
+
+  //assert
+  var consumerPatternReturned = pattern_assembler.getPartial('test-foo', pl);
+  test.equals(consumerPatternReturned.lineage[0].lineageState, 'inreview');
+  test.end();
+});
+
+tap.test('cascade_pattern_states sets the pattern state on any lineage patterns reverse lineage', function (test) {
+  //arrange
+  var pl = createBasePatternLabObject();
+
+  var atomPattern = new of.Pattern('00-test/01-bar.mustache');
+  atomPattern.template = fs.readFileSync(pl.config.paths.source.patterns + '00-test/01-bar.mustache', 'utf8');
+  atomPattern.extendedTemplate = atomPattern.template;
+  atomPattern.patternState = "inreview";
+  pattern_assembler.addPattern(atomPattern, pl);
+
+  var consumerPattern = new of.Pattern('00-test/00-foo.mustache');
+  consumerPattern.template = fs.readFileSync(pl.config.paths.source.patterns + '00-test/00-foo.mustache', 'utf8');
+  consumerPattern.extendedTemplate = consumerPattern.template;
+  consumerPattern.patternState = "complete";
+  pattern_assembler.addPattern(consumerPattern, pl);
+
+  lineage_hunter.find_lineage(consumerPattern, pl);
+
+  //act
+  lineage_hunter.cascade_pattern_states(pl);
+
+  //assert
+  var consumedPatternReturned = pattern_assembler.getPartial('test-bar', pl);
+  test.equals(consumedPatternReturned.lineageR[0].lineageState, 'inreview');
+
+  test.end();
+});
+
+tap.test('cascade_pattern_states promotes lower pattern state when consumer does not have its own state', function (test) {
+  //arrange
+  var pl = createBasePatternLabObject();
+
+  var atomPattern = new of.Pattern('00-test/01-bar.mustache');
+  atomPattern.template = fs.readFileSync(path.resolve(pl.config.paths.source.patterns, '00-test/01-bar.mustache'), 'utf8');
+  atomPattern.extendedTemplate = atomPattern.template;
+  atomPattern.patternState = "inreview";
+
+  pattern_assembler.addPattern(atomPattern, pl);
+
+  var consumerPattern = new of.Pattern('00-test/00-foo.mustache');
+  consumerPattern.template = fs.readFileSync(path.resolve(pl.config.paths.source.patterns, '00-test/00-foo.mustache'), 'utf8');
+  consumerPattern.extendedTemplate = consumerPattern.template;
+  pattern_assembler.addPattern(consumerPattern, pl);
+
+  lineage_hunter.find_lineage(consumerPattern, pl);
+
+  //act
+  lineage_hunter.cascade_pattern_states(pl);
+
+  //assert
+  var consumerPatternReturned = pattern_assembler.getPartial('test-foo', pl);
+  test.equals(consumerPatternReturned.lineage.length, 1);
+  test.equals(consumerPatternReturned.lineage[0].lineageState, 'inreview');
+  test.equals(consumerPatternReturned.patternState, 'inreview');
+  test.end();
+});
+
+tap.test('find_lineage - finds lineage with unspaced pattern parameters', function (test) {
+  //setup current pattern from what we would have during execution
+  var currentPattern = createFakeEmptyErrorPattern();
+  extend(currentPattern, {
+    "template": "{{>atoms-error(message: 'That\\'s no moon...')}}",
+    "extendedTemplate": "{{>atoms-error(message: 'That\\'s no moon...')}}"
+  });
+
+  var patternlab = {
+    patterns: [
+      Pattern.createEmpty({
+        "name": "01-atoms-05-alerts-00-error",
+        "subdir": "01-atoms\\05-alerts",
+        "filename": "00-error.mustache",
+        "data": null,
+        "template": "<h1> {{message}} </h1>",
+        "extendedTemplate": "<h1> {{message}} </h1>",
+        "patternBaseName": "error",
+        "patternLink": "01-atoms-05-alerts-00-error/01-atoms-05-alerts-00-error.html",
+        "patternGroup": "atoms",
+        "patternSubGroup": "atoms\\05-alerts",
+        "flatPatternPath": "01-atoms\\05-alerts",
+        "patternPartial": "atoms-error",
+        "patternState": "",
+        "lineage": [],
+        "lineageIndex": [],
+        "lineageR": [],
+        "lineageRIndex": []
+      })
+    ],
+    config: {
+      outputFileSuffixes: {
+        rendered: '.rendered',
+        rawTemplate: '',
+        markupOnly: '.markup-only'
       }
-    };
-
-    var lineage_hunter = new lh();
-    lineage_hunter.find_lineage(currentPattern, patternlab);
-
-    test.equals(currentPattern.lineageIndex.length, 1);
-    test.equals(currentPattern.lineageIndex[0], "atoms-error");
-
-    test.done();
-  },
-
-  'find_lineage - finds lineage with unspaced styleModifier': function (test) {
-    //setup current pattern from what we would have during execution
-    var currentPattern = Pattern.createEmpty({
-      "name": "01-molecules-01-toast-00-error",
-      "subdir": "01-molecules\\01-toast",
-      "filename": "00-error.mustache",
-      "data": null,
-      "template": "{{> atoms-error:foo }}",
-      "extendedTemplate": "{{>atoms-error:foo}}",
-      "patternBaseName": "error",
-      "patternLink": "01-molecules-01-toast-00-error/01-molecules-01-toast-00-error.html",
-      "patternGroup": "molecules",
-      "patternSubGroup": "molecules\\01-toast",
-      "flatPatternPath": "01-molecules\\01-toast",
-      "patternPartial": "molecules-error",
-      "patternState": "",
-      "lineage": [],
-      "lineageIndex": [],
-      "lineageR": [],
-      "lineageRIndex": []
-    });
-    var patternlab = {
-      patterns: [
-        Pattern.createEmpty({
-          "name": "01-atoms-05-alerts-00-error",
-          "subdir": "01-atoms\\05-alerts",
-          "filename": "00-error.mustache",
-          "data": null,
-          "template": "<h1> {{message}} </h1>",
-          "extendedTemlpate": "<h1> {{message}} </h1>",
-          "patternBaseName": "error",
-          "patternLink": "01-atoms-05-alerts-00-error/01-atoms-05-alerts-00-error.html",
-          "patternGroup": "atoms",
-          "patternSubGroup": "atoms\\05-alerts",
-          "flatPatternPath": "01-atoms\\05-alerts",
-          "patternPartial": "atoms-error",
-          "patternState": "",
-          "lineage": [],
-          "lineageIndex": [],
-          "lineageR": [],
-          "lineageRIndex": []
-        })
-      ],
-      config: {
-        outputFileSuffixes: {
-          rendered: '.rendered',
-          rawTemplate: '',
-          markupOnly: '.markup-only'
-        }
+    }
+  };
+
+  var lineage_hunter = new lh();
+  lineage_hunter.find_lineage(currentPattern, patternlab);
+
+  test.equals(currentPattern.lineageIndex.length, 1);
+  test.equals(currentPattern.lineageIndex[0], "atoms-error");
+  test.equals(patternlab.patterns[0].lineageRIndex.length, 1);
+  test.equals(patternlab.patterns[0].lineageR[0].lineagePattern, 'molecules-error');
+
+  test.end();
+});
+
+tap.test('find_lineage - finds lineage with spaced styleModifier', function (test) {
+  //setup current pattern from what we would have during execution
+  var currentPattern = Pattern.createEmpty({
+    "name": "01-molecules-01-toast-00-error",
+    "subdir": "01-molecules\\01-toast",
+    "filename": "00-error.mustache",
+    "data": null,
+    "template": "{{> atoms-error:foo }}",
+    "extendedTemplate": "{{> atoms-error:foo }}",
+    "patternBaseName": "error",
+    "patternLink": "01-molecules-01-toast-00-error/01-molecules-01-toast-00-error.html",
+    "patternGroup": "molecules",
+    "patternSubGroup": "molecules\\01-toast",
+    "flatPatternPath": "01-molecules\\01-toast",
+    "patternPartial": "molecules-error",
+    "patternState": "",
+    "lineage": [],
+    "lineageIndex": [],
+    "lineageR": [],
+    "lineageRIndex": []
+  });
+  var patternlab = {
+    patterns: [
+      Pattern.createEmpty({
+        "name": "01-atoms-05-alerts-00-error",
+        "subdir": "01-atoms\\05-alerts",
+        "filename": "00-error.mustache",
+        "data": null,
+        "template": "<h1> {{message}} </h1>",
+        "extendedTemplate": "<h1> {{message}} </h1>",
+        "patternBaseName": "error",
+        "patternLink": "01-atoms-05-alerts-00-error/01-atoms-05-alerts-00-error.html",
+        "patternGroup": "atoms",
+        "patternSubGroup": "atoms\\05-alerts",
+        "flatPatternPath": "01-atoms\\05-alerts",
+        "patternPartial": "atoms-error",
+        "patternState": "",
+        "lineage": [],
+        "lineageIndex": [],
+        "lineageR": [],
+        "lineageRIndex": []
+      })
+    ],
+    config: {
+      outputFileSuffixes: {
+        rendered: '.rendered',
+        rawTemplate: '',
+        markupOnly: '.markup-only'
       }
-    };
-
-    var lineage_hunter = new lh();
-    lineage_hunter.find_lineage(currentPattern, patternlab);
-
-    test.equals(currentPattern.lineageIndex.length, 1);
-    test.equals(currentPattern.lineageIndex[0], "atoms-error");
-
-    test.done();
-  },
-
-  'find_lineage - finds lineage with fuzzy partial with styleModifier': function (test) {
-    //setup current pattern from what we would have during execution
-    var currentPattern = Pattern.createEmpty({
-      "name": "01-molecules-01-toast-00-error",
-      "subdir": "01-molecules\\01-toast",
-      "filename": "00-error.mustache",
-      "data": null,
-      "template": "{{> atoms-e:foo }}",
-      "extendedTemplate": "{{>atoms-e:foo}}",
-      "patternBaseName": "error",
-      "patternLink": "01-molecules-01-toast-00-error/01-molecules-01-toast-00-error.html",
-      "patternGroup": "molecules",
-      "patternSubGroup": "molecules\\01-toast",
-      "flatPatternPath": "01-molecules\\01-toast",
-      "patternPartial": "molecules-error",
-      "patternState": "",
-      "lineage": [],
-      "lineageIndex": [],
-      "lineageR": [],
-      "lineageRIndex": []
-    });
-    var patternlab = {
-      patterns: [
-        Pattern.createEmpty({
-          "name": "01-atoms-05-alerts-00-error",
-          "subdir": "01-atoms\\05-alerts",
-          "filename": "00-error.mustache",
-          "data": null,
-          "template": "<h1> {{message}} </h1>",
-          "extendedTemplate": "<h1> {{message}} </h1>",
-          "patternBaseName": "error",
-          "patternLink": "01-atoms-05-alerts-00-error/01-atoms-05-alerts-00-error.html",
-          "patternGroup": "atoms",
-          "patternSubGroup": "atoms\\05-alerts",
-          "flatPatternPath": "01-atoms\\05-alerts",
-          "patternPartial": "atoms-error",
-          "patternState": "",
-          "lineage": [],
-          "lineageIndex": [],
-          "lineageR": [],
-          "lineageRIndex": []
-        })
-      ],
-      config: {
-        outputFileSuffixes: {
-          rendered: '.rendered',
-          rawTemplate: '',
-          markupOnly: '.markup-only'
-        }
+    }
+  };
+
+  var lineage_hunter = new lh();
+  lineage_hunter.find_lineage(currentPattern, patternlab);
+
+  test.equals(currentPattern.lineageIndex.length, 1);
+  test.equals(currentPattern.lineageIndex[0], "atoms-error");
+
+  test.end();
+});
+
+tap.test('find_lineage - finds lineage with unspaced styleModifier', function (test) {
+  //setup current pattern from what we would have during execution
+  var currentPattern = Pattern.createEmpty({
+    "name": "01-molecules-01-toast-00-error",
+    "subdir": "01-molecules\\01-toast",
+    "filename": "00-error.mustache",
+    "data": null,
+    "template": "{{> atoms-error:foo }}",
+    "extendedTemplate": "{{>atoms-error:foo}}",
+    "patternBaseName": "error",
+    "patternLink": "01-molecules-01-toast-00-error/01-molecules-01-toast-00-error.html",
+    "patternGroup": "molecules",
+    "patternSubGroup": "molecules\\01-toast",
+    "flatPatternPath": "01-molecules\\01-toast",
+    "patternPartial": "molecules-error",
+    "patternState": "",
+    "lineage": [],
+    "lineageIndex": [],
+    "lineageR": [],
+    "lineageRIndex": []
+  });
+  var patternlab = {
+    patterns: [
+      Pattern.createEmpty({
+        "name": "01-atoms-05-alerts-00-error",
+        "subdir": "01-atoms\\05-alerts",
+        "filename": "00-error.mustache",
+        "data": null,
+        "template": "<h1> {{message}} </h1>",
+        "extendedTemlpate": "<h1> {{message}} </h1>",
+        "patternBaseName": "error",
+        "patternLink": "01-atoms-05-alerts-00-error/01-atoms-05-alerts-00-error.html",
+        "patternGroup": "atoms",
+        "patternSubGroup": "atoms\\05-alerts",
+        "flatPatternPath": "01-atoms\\05-alerts",
+        "patternPartial": "atoms-error",
+        "patternState": "",
+        "lineage": [],
+        "lineageIndex": [],
+        "lineageR": [],
+        "lineageRIndex": []
+      })
+    ],
+    config: {
+      outputFileSuffixes: {
+        rendered: '.rendered',
+        rawTemplate: '',
+        markupOnly: '.markup-only'
       }
-    };
-
-    var lineage_hunter = new lh();
-    lineage_hunter.find_lineage(currentPattern, patternlab);
-
-    test.equals(currentPattern.lineageIndex.length, 1);
-    test.equals(currentPattern.lineageIndex[0], "atoms-error");
-
-    test.done();
-  },
-
-  'find_lineage - does not apply lineage twice': function (test) {
-    //setup current pattern from what we would have during execution
-    var currentPattern = createFakeEmptyErrorPattern();
-    extend(currentPattern, {
-      "template": "{{>atoms-error(message: 'That\\'s no moon...')}}",
-      "extendedTemplate": "{{>atoms-error(message: 'That\\'s no moon...')}}"
-    });
-    var patternlab = {
-      patterns: [
-        Pattern.createEmpty({
-          "name": "01-atoms-05-alerts-00-error",
-          "subdir": "01-atoms\\05-alerts",
-          "filename": "00-error.mustache",
-          "data": null,
-          "template": "<h1> {{message}} </h1>",
-          "extendedTemplate": "<h1> {{message}} </h1>",
-          "patternBaseName": "error",
-          "patternLink": "01-atoms-05-alerts-00-error/01-atoms-05-alerts-00-error.html",
-          "patternGroup": "atoms",
-          "patternSubGroup": "atoms\\05-alerts",
-          "flatPatternPath": "01-atoms\\05-alerts",
-          "patternPartial": "atoms-error",
-          "patternState": "",
-          "lineage": [],
-          "lineageIndex": [],
-          "lineageR": [],
-          "lineageRIndex": []
-        })
-      ],
-      config: {
-        outputFileSuffixes: {
-          rendered: '.rendered',
-          rawTemplate: '',
-          markupOnly: '.markup-only'
-        }
+    }
+  };
+
+  var lineage_hunter = new lh();
+  lineage_hunter.find_lineage(currentPattern, patternlab);
+
+  test.equals(currentPattern.lineageIndex.length, 1);
+  test.equals(currentPattern.lineageIndex[0], "atoms-error");
+
+  test.end();
+});
+
+tap.test('find_lineage - finds lineage with fuzzy partial with styleModifier', function (test) {
+  //setup current pattern from what we would have during execution
+  var currentPattern = Pattern.createEmpty({
+    "name": "01-molecules-01-toast-00-error",
+    "subdir": "01-molecules\\01-toast",
+    "filename": "00-error.mustache",
+    "data": null,
+    "template": "{{> atoms-e:foo }}",
+    "extendedTemplate": "{{>atoms-e:foo}}",
+    "patternBaseName": "error",
+    "patternLink": "01-molecules-01-toast-00-error/01-molecules-01-toast-00-error.html",
+    "patternGroup": "molecules",
+    "patternSubGroup": "molecules\\01-toast",
+    "flatPatternPath": "01-molecules\\01-toast",
+    "patternPartial": "molecules-error",
+    "patternState": "",
+    "lineage": [],
+    "lineageIndex": [],
+    "lineageR": [],
+    "lineageRIndex": []
+  });
+  var patternlab = {
+    patterns: [
+      Pattern.createEmpty({
+        "name": "01-atoms-05-alerts-00-error",
+        "subdir": "01-atoms\\05-alerts",
+        "filename": "00-error.mustache",
+        "data": null,
+        "template": "<h1> {{message}} </h1>",
+        "extendedTemplate": "<h1> {{message}} </h1>",
+        "patternBaseName": "error",
+        "patternLink": "01-atoms-05-alerts-00-error/01-atoms-05-alerts-00-error.html",
+        "patternGroup": "atoms",
+        "patternSubGroup": "atoms\\05-alerts",
+        "flatPatternPath": "01-atoms\\05-alerts",
+        "patternPartial": "atoms-error",
+        "patternState": "",
+        "lineage": [],
+        "lineageIndex": [],
+        "lineageR": [],
+        "lineageRIndex": []
+      })
+    ],
+    config: {
+      outputFileSuffixes: {
+        rendered: '.rendered',
+        rawTemplate: '',
+        markupOnly: '.markup-only'
       }
-    };
+    }
+  };
 
-    var lineage_hunter = new lh();
-    lineage_hunter.find_lineage(currentPattern, patternlab);
-    lineage_hunter.find_lineage(currentPattern, patternlab);
+  var lineage_hunter = new lh();
+  lineage_hunter.find_lineage(currentPattern, patternlab);
+
+  test.equals(currentPattern.lineageIndex.length, 1);
+  test.equals(currentPattern.lineageIndex[0], "atoms-error");
+
+  test.end();
+});
+
+tap.test('find_lineage - does not apply lineage twice', function (test) {
+  //setup current pattern from what we would have during execution
+  var currentPattern = createFakeEmptyErrorPattern();
+  extend(currentPattern, {
+    "template": "{{>atoms-error(message: 'That\\'s no moon...')}}",
+    "extendedTemplate": "{{>atoms-error(message: 'That\\'s no moon...')}}"
+  });
+  var patternlab = {
+    patterns: [
+      Pattern.createEmpty({
+        "name": "01-atoms-05-alerts-00-error",
+        "subdir": "01-atoms\\05-alerts",
+        "filename": "00-error.mustache",
+        "data": null,
+        "template": "<h1> {{message}} </h1>",
+        "extendedTemplate": "<h1> {{message}} </h1>",
+        "patternBaseName": "error",
+        "patternLink": "01-atoms-05-alerts-00-error/01-atoms-05-alerts-00-error.html",
+        "patternGroup": "atoms",
+        "patternSubGroup": "atoms\\05-alerts",
+        "flatPatternPath": "01-atoms\\05-alerts",
+        "patternPartial": "atoms-error",
+        "patternState": "",
+        "lineage": [],
+        "lineageIndex": [],
+        "lineageR": [],
+        "lineageRIndex": []
+      })
+    ],
+    config: {
+      outputFileSuffixes: {
+        rendered: '.rendered',
+        rawTemplate: '',
+        markupOnly: '.markup-only'
+      }
+    }
+  };
 
-    test.equals(currentPattern.lineageIndex.length, 1);
-    test.equals(currentPattern.lineageIndex[0], "atoms-error");
-    test.equals(patternlab.patterns[0].lineageRIndex.length, 1);
-    test.equals(patternlab.patterns[0].lineageR[0].lineagePattern, 'molecules-error');
+  var lineage_hunter = new lh();
+  lineage_hunter.find_lineage(currentPattern, patternlab);
+  lineage_hunter.find_lineage(currentPattern, patternlab);
 
-    test.done();
-  }
+  test.equals(currentPattern.lineageIndex.length, 1);
+  test.equals(currentPattern.lineageIndex[0], "atoms-error");
+  test.equals(patternlab.patterns[0].lineageRIndex.length, 1);
+  test.equals(patternlab.patterns[0].lineageR[0].lineagePattern, 'molecules-error');
 
-};
+  test.end();
+});