test: add charts unit test cases (#244)

charts/boxplot_test.go

@@ -0,0 +1,20 @@
+package charts
+
+import (
+	"io/ioutil"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestBoxPlotAssetsBeforeRender(t *testing.T) {
+	boxPlot := NewBoxPlot()
+	assert.Equal(t, []string{"echarts.min.js"}, boxPlot.JSAssets.Values)
+}
+
+func TestBoxPlotAssetsAfterRender(t *testing.T) {
+	boxPlot := NewBoxPlot()
+	err := boxPlot.Render(ioutil.Discard)
+	assert.NoError(t, err)
+	assert.Equal(t, []string{host + "echarts.min.js"}, boxPlot.JSAssets.Values)
+}

charts/effectscatter_test.go

@@ -0,0 +1,20 @@
+package charts
+
+import (
+	"io/ioutil"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestEffectScatterAssetsBeforeRender(t *testing.T) {
+	effectScatter := NewEffectScatter()
+	assert.Equal(t, []string{"echarts.min.js"}, effectScatter.JSAssets.Values)
+}
+
+func TestEffectScatterAssetsAfterRender(t *testing.T) {
+	effectScatter := NewEffectScatter()
+	err := effectScatter.Render(ioutil.Discard)
+	assert.NoError(t, err)
+	assert.Equal(t, []string{host + "echarts.min.js"}, effectScatter.JSAssets.Values)
+}

charts/funnel_test.go

@@ -0,0 +1,20 @@
+package charts
+
+import (
+	"io/ioutil"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestFunnelAssetsBeforeRender(t *testing.T) {
+	funnel := NewFunnel()
+	assert.Equal(t, []string{"echarts.min.js"}, funnel.JSAssets.Values)
+}
+
+func TestFunnelAssetsAfterRender(t *testing.T) {
+	funnel := NewFunnel()
+	err := funnel.Render(ioutil.Discard)
+	assert.NoError(t, err)
+	assert.Equal(t, []string{host + "echarts.min.js"}, funnel.JSAssets.Values)
+}

charts/gauge_test.go

@@ -0,0 +1,20 @@
+package charts
+
+import (
+	"io/ioutil"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestGaugeAssetsBeforeRender(t *testing.T) {
+	gauge := NewGauge()
+	assert.Equal(t, []string{"echarts.min.js"}, gauge.JSAssets.Values)
+}
+
+func TestGaugeAssetsAfterRender(t *testing.T) {
+	gauge := NewGauge()
+	err := gauge.Render(ioutil.Discard)
+	assert.NoError(t, err)
+	assert.Equal(t, []string{host + "echarts.min.js"}, gauge.JSAssets.Values)
+}

charts/graph_test.go

@@ -0,0 +1,20 @@
+package charts
+
+import (
+	"io/ioutil"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestGraphAssetsBeforeRender(t *testing.T) {
+	graph := NewGraph()
+	assert.Equal(t, []string{"echarts.min.js"}, graph.JSAssets.Values)
+}
+
+func TestGraphAssetsAfterRender(t *testing.T) {
+	graph := NewGraph()
+	err := graph.Render(ioutil.Discard)
+	assert.NoError(t, err)
+	assert.Equal(t, []string{host + "echarts.min.js"}, graph.JSAssets.Values)
+}

charts/heatmap_test.go

@@ -0,0 +1,20 @@
+package charts
+
+import (
+	"io/ioutil"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestHeatMapAssetsBeforeRender(t *testing.T) {
+	heatMap := NewHeatMap()
+	assert.Equal(t, []string{"echarts.min.js"}, heatMap.JSAssets.Values)
+}
+
+func TestHeatMapAssetsAfterRender(t *testing.T) {
+	heatMap := NewHeatMap()
+	err := heatMap.Render(ioutil.Discard)
+	assert.NoError(t, err)
+	assert.Equal(t, []string{host + "echarts.min.js"}, heatMap.JSAssets.Values)
+}

charts/line_test.go

@@ -0,0 +1,20 @@
+package charts
+
+import (
+	"io/ioutil"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestLineAssetsBeforeRender(t *testing.T) {
+	line := NewLine()
+	assert.Equal(t, []string{"echarts.min.js"}, line.JSAssets.Values)
+}
+
+func TestLineAssetsAfterRender(t *testing.T) {
+	line := NewLine()
+	err := line.Render(ioutil.Discard)
+	assert.NoError(t, err)
+	assert.Equal(t, []string{host + "echarts.min.js"}, line.JSAssets.Values)
+}

charts/map_test.go

@@ -0,0 +1,20 @@
+package charts
+
+import (
+	"io/ioutil"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestMapAssetsBeforeRender(t *testing.T) {
+	Map := NewMap()
+	assert.Equal(t, []string{"echarts.min.js"}, Map.JSAssets.Values)
+}
+
+func TestMapAssetsAfterRender(t *testing.T) {
+	Map := NewMap()
+	err := Map.Render(ioutil.Discard)
+	assert.NoError(t, err)
+	assert.Equal(t, []string{host + "echarts.min.js"}, Map.JSAssets.Values)
+}

charts/parallel_test.go

@@ -0,0 +1,20 @@
+package charts
+
+import (
+	"io/ioutil"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestParallelAssetsBeforeRender(t *testing.T) {
+	parallel := NewParallel()
+	assert.Equal(t, []string{"echarts.min.js"}, parallel.JSAssets.Values)
+}
+
+func TestParallelAssetsAfterRender(t *testing.T) {
+	parallel := NewParallel()
+	err := parallel.Render(ioutil.Discard)
+	assert.NoError(t, err)
+	assert.Equal(t, []string{host + "echarts.min.js"}, parallel.JSAssets.Values)
+}

charts/radar_test.go

@@ -0,0 +1,20 @@
+package charts
+
+import (
+	"io/ioutil"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestRadarAssetsBeforeRender(t *testing.T) {
+	radar := NewPie()
+	assert.Equal(t, []string{"echarts.min.js"}, radar.JSAssets.Values)
+}
+
+func TestRadarAssetsAfterRender(t *testing.T) {
+	radar := NewRadar()
+	err := radar.Render(ioutil.Discard)
+	assert.NoError(t, err)
+	assert.Equal(t, []string{host + "echarts.min.js"}, radar.JSAssets.Values)
+}

charts/scatter_test.go

@@ -0,0 +1,20 @@
+package charts
+
+import (
+	"io/ioutil"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestScatterAssetsBeforeRender(t *testing.T) {
+	scatter := NewScatter()
+	assert.Equal(t, []string{"echarts.min.js"}, scatter.JSAssets.Values)
+}
+
+func TestScatterAssetsAfterRender(t *testing.T) {
+	scatter := NewScatter()
+	err := scatter.Render(ioutil.Discard)
+	assert.NoError(t, err)
+	assert.Equal(t, []string{host + "echarts.min.js"}, scatter.JSAssets.Values)
+}

charts/sunburst_test.go

@@ -0,0 +1,20 @@
+package charts
+
+import (
+	"io/ioutil"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestSunburstAssetsBeforeRender(t *testing.T) {
+	sunburst := NewSunburst()
+	assert.Equal(t, []string{"echarts.min.js"}, sunburst.JSAssets.Values)
+}
+
+func TestSunburstAssetsAfterRender(t *testing.T) {
+	sunburst := NewSunburst()
+	err := sunburst.Render(ioutil.Discard)
+	assert.NoError(t, err)
+	assert.Equal(t, []string{host + "echarts.min.js"}, sunburst.JSAssets.Values)
+}

charts/themeriver_test.go

@@ -0,0 +1,20 @@
+package charts
+
+import (
+	"io/ioutil"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestThemeRiverAssetsBeforeRender(t *testing.T) {
+	themeRiver := NewThemeRiver()
+	assert.Equal(t, []string{"echarts.min.js"}, themeRiver.JSAssets.Values)
+}
+
+func TestThemeRiverAssetsAfterRender(t *testing.T) {
+	themeRiver := NewThemeRiver()
+	err := themeRiver.Render(ioutil.Discard)
+	assert.NoError(t, err)
+	assert.Equal(t, []string{host + "echarts.min.js"}, themeRiver.JSAssets.Values)
+}

charts/tree_test.go

@@ -0,0 +1,20 @@
+package charts
+
+import (
+	"io/ioutil"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestTreeAssetsBeforeRender(t *testing.T) {
+	tree := NewTree()
+	assert.Equal(t, []string{"echarts.min.js"}, tree.JSAssets.Values)
+}
+
+func TestTreeAssetsAfterRender(t *testing.T) {
+	tree := NewTree()
+	err := tree.Render(ioutil.Discard)
+	assert.NoError(t, err)
+	assert.Equal(t, []string{host + "echarts.min.js"}, tree.JSAssets.Values)
+}

charts/treemap_test.go

@@ -0,0 +1,20 @@
+package charts
+
+import (
+	"io/ioutil"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestTreeMapAssetsBeforeRender(t *testing.T) {
+	treeMap := NewTreeMap()
+	assert.Equal(t, []string{"echarts.min.js"}, treeMap.JSAssets.Values)
+}
+
+func TestTreeMapAssetsAfterRender(t *testing.T) {
+	treeMap := NewTreeMap()
+	err := treeMap.Render(ioutil.Discard)
+	assert.NoError(t, err)
+	assert.Equal(t, []string{host + "echarts.min.js"}, treeMap.JSAssets.Values)
+}