diff --git a/tests/integration/components/c3-chart-test.js b/tests/integration/components/c3-chart-test.js
index 0d116792..8c292a2b 100644
--- a/tests/integration/components/c3-chart-test.js
+++ b/tests/integration/components/c3-chart-test.js
@@ -1,28 +1,180 @@
-import { moduleForComponent, test } from 'ember-qunit';
-import hbs from 'htmlbars-inline-precompile';
+import { moduleForComponent, test } from "ember-qunit";
+import hbs from "htmlbars-inline-precompile";
 
-moduleForComponent('c3-chart', 'Integration | Component | c3 chart', {
+moduleForComponent("c3-chart", "Integration | Component | c3 chart", {
   integration: true
 });
 
-test('it renders', function(assert) {
-  // Set any properties with this.set('myProperty', 'value');
-  // Handle any actions with this.on('myAction', function(val) { ... });
+test("it renders a pie chart", function(assert) {
+  this.set("data", {
+    columns: [["data1", 30], ["data2", 120]],
+    type: "pie"
+  });
 
-  this.render(hbs`{{c3-chart}}`);
+  // const done = assert.async();
 
-  assert.equal(this.$().text().trim(), '');
+  this.render(hbs`{{c3-chart data=this.data}}`);
 
+  // pauses for 20 seconds
+  // setTimeout(() => done(), 60000);
+
+  assert.ok(this.$("svg"));
+
+  assert.ok(this.$("g").hasClass("c3-legend-item"), "Pie charte has lengend");
+  assert.equal(this.$(".c3-legend-item").length, 2, "Has 2 legend items");
+  assert.equal(this.$("svg g").length, 72, "svg g elements");
+});
+
+test("it renders a donut chart", function(assert) {
+  this.set("data", {
+    columns: [["data1", 30], ["data2", 120], ["data3", 95]],
+    type: "donut"
+  });
+
+  this.set("donut", { title: "Iris Petal Width" });
+
+  // const done = assert.async();
+
+  this.render(hbs`{{c3-chart data=data donut=donut}}`);
+
+  // // pauses for 60 seconds
+  // setTimeout(() => done(), 60000);
+
+  assert.ok(this.$("svg"));
+
+  assert.ok(this.$("text").hasClass("c3-chart-arcs-title"), "Has title text");
+  assert.equal(
+    this.$(".c3-chart-arcs-title").text(),
+    "Iris Petal Width",
+    "Text matches title"
+  );
+  assert.equal(this.$(".c3-legend-item").length, 3, "Has 3 legend items");
+  assert.equal(this.$("svg g").length, 84, "svg g elements");
 });
 
+test("it renders a gauge chart", function(assert) {
+  this.set("data", {
+    columns: [["data", 91.4]],
+    type: "gauge",
+    title: {
+      text: "Percent Complete"
+    }
+  });
+
+  this.set("title", {
+    text: "Percent Complete"
+  });
+
+  // const done = assert.async();
 
-test('it renders a SVG barcode', function (assert) {
-  assert.expect(1);
- 
-  this.render(hbs`{{c3-chart data=data axis=axis}}`);
+  this.render(
+    hbs`{{c3-chart data=data title=title gauge=gauge color=color size=size}}`
+  );
+
+  // pauses for 60 seconds
+  // setTimeout(() => done(), 60000);
+
+  assert.ok(this.$("svg"));
+
+  assert.ok(this.$("text").hasClass("c3-title"), "Has title text");
+  assert.equal(
+    this.$(".c3-title").text(),
+    "Percent Complete",
+    "Text matches title"
+  );
+  assert.equal(this.$(".c3-legend-item").length, 1, "Has 1 legend items");
+  assert.equal(this.$("svg g").length, 62, "svg g elements");
+});
 
-  // will display - text value is set
-  this.render(hbs`{{bar-code value=code}}`);
-  assert.equal(this.$('svg').attr('style'), 'transform: translate(0,0)');
+test("it renders a timeseries chart", function(assert) {
+  this.set("data", {
+    x: "x",
+    // xFormat: '%Y%m%d', // 'xFormat' can be used as custom format of 'x'
+    columns: [
+      [
+        "x",
+        "2013-01-01",
+        "2013-01-02",
+        "2013-01-03",
+        "2013-01-04",
+        "2013-01-05",
+        "2013-01-06"
+      ],
+      // ['x', '20130101', '20130102', '20130103', '20130104', '20130105', '20130106'],
+      ["data1", 30, 200, 100, 400, 150, 250],
+      ["data2", 130, 340, 200, 500, 250, 350]
+    ]
+  });
 
-});
\ No newline at end of file
+  this.set("axis", {
+    x: {
+      type: "timeseries",
+      tick: {
+        format: "%Y-%m-%d"
+      }
+    }
+  }),
+    this.set("title", {
+      text: "Internet Speeds"
+    });
+
+  // const done = assert.async();
+
+  this.render(
+    hbs`{{c3-chart data=data title=title gauge=gauge color=color size=size}}`
+  );
+
+  // pauses for 60 seconds
+  // setTimeout(() => done(), 60000);
+
+  assert.ok(this.$("svg"));
+
+  assert.ok(this.$("text").hasClass("c3-title"), "Has title text");
+  assert.equal(
+    this.$(".c3-title").text(),
+    "Internet Speeds",
+    "Text matches title"
+  );
+  assert.equal(this.$(".c3-legend-item").length, 2, "Has 2 legend items");
+  assert.equal(this.$("svg g").length, 69, "svg g elements");
+});
+
+test("it renders a bar chart", function(assert) {
+  this.set("data", {
+    columns: [
+      ["data1", 30, 200, 100, 400, 150, 250],
+      ["data2", 130, 100, 140, 200, 150, 50]
+    ],
+    type: "bar"
+  });
+
+  this.set("bar", {
+    width: {
+      ratio: 0.5
+    }
+  });
+
+  this.set("title", {
+    text: "Regional Sales"
+  });
+
+  // const done = assert.async();
+
+  this.render(
+    hbs`{{c3-chart data=data title=title gauge=gauge color=color size=size}}`
+  );
+
+  // pauses for 60 seconds
+  // setTimeout(() => done(), 60000);
+
+  assert.ok(this.$("svg"));
+
+  assert.ok(this.$("text").hasClass("c3-title"), "Has title text");
+  assert.equal(
+    this.$(".c3-title").text(),
+    "Regional Sales",
+    "Text matches title"
+  );
+  assert.equal(this.$(".c3-legend-item").length, 2, "Has 2 legend items");
+  assert.equal(this.$("svg g").length, 77, "svg g elements");
+});