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singlestat: value mapping for table data

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Adds support for value mapping for table data in the single stat panel.
This commit is contained in:
Daniel Lee 2017-04-21 16:43:14 +02:00
parent 8874be4c66
commit a49ef90a1d
2 changed files with 105 additions and 47 deletions
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5
public/app/plugins/panel/singlestat/module.ts
View File

@ -178,6 +178,8 @@ class SingleStatCtrl extends MetricsPanelCtrl {
var formatFunc = kbn.valueFormats[this.panel.format];
data.valueFormatted = formatFunc(datapoint[this.panel.tableColumn], decimalInfo.decimals, decimalInfo.scaledDecimals);
data.valueRounded = kbn.roundValue(data.value, this.panel.decimals || 0);
this.setValueMapping(data);
}
setColoring(options) {
@ -274,7 +276,10 @@ class SingleStatCtrl extends MetricsPanelCtrl {
data.scopedVars = _.extend({}, this.panel.scopedVars);
data.scopedVars["__name"] = {value: this.series[0].label};
}
this.setValueMapping(data);
}
setValueMapping(data) {
// check value to text mappings if its enabled
if (this.panel.mappingType === 1) {
for (let i = 0; i < this.panel.valueMaps.length; i++) {

147
public/app/plugins/panel/singlestat/specs/singlestat_specs.ts
View File

@ -136,60 +136,113 @@ describe('SingleStatCtrl', function() {
});
});
const tableData = [{
"columns": [
{
"text": "Time",
"type": "time"
},
{
"text": "test1"
},
{
"text": "mean"
},
{
"text": "test2"
}
],
"rows": [
[
1492759673649,
'ignore1',
15,
'ignore2'
]
],
"type": "table"
}];
describe('When table data', function() {
const tableData = [{
"columns": [
{ "text": "Time", "type": "time" },
{ "text": "test1" },
{ "text": "mean" },
{ "text": "test2" }
],
"rows": [
[1492759673649, 'ignore1', 15, 'ignore2']
],
"type": "table"
}];
singleStatScenario('When table data', function(ctx) {
ctx.setup(function() {
ctx.data = tableData;
ctx.ctrl.panel.tableColumn = 'mean';
singleStatScenario('with default values', function(ctx) {
ctx.setup(function() {
ctx.data = tableData;
ctx.ctrl.panel.tableColumn = 'mean';
});
it('Should use first rows value as default main value', function() {
expect(ctx.data.value).to.be(15);
expect(ctx.data.valueRounded).to.be(15);
});
it('should set formatted value', function() {
expect(ctx.data.valueFormatted).to.be('15');
});
});
it('Should use series avg as default main value', function() {
expect(ctx.data.value).to.be(15);
expect(ctx.data.valueRounded).to.be(15);
singleStatScenario('When table data has multiple columns', function(ctx) {
ctx.setup(function() {
ctx.data = tableData;
ctx.ctrl.panel.tableColumn = '';
});
it('Should set column to first column that is not time', function() {
expect(ctx.ctrl.panel.tableColumn).to.be('test1');
});
});
it('should set formatted value', function() {
expect(ctx.data.valueFormatted).to.be('15');
singleStatScenario('MainValue should use same number for decimals as displayed when checking thresholds', function(ctx) {
ctx.setup(function() {
ctx.data = tableData;
ctx.data[0].rows[0] = [1492759673649,'ignore1', 99.99999, 'ignore2'];
ctx.ctrl.panel.tableColumn = 'mean';
});
it('Should be rounded', function() {
expect(ctx.data.value).to.be(99.99999);
expect(ctx.data.valueRounded).to.be(100);
});
it('should set formatted falue', function() {
expect(ctx.data.valueFormatted).to.be('100');
});
});
singleStatScenario('When value to text mapping is specified', function(ctx) {
ctx.setup(function() {
ctx.data = tableData;
ctx.data[0].rows[0] = [1492759673649,'ignore1', 9.9, 'ignore2'];
ctx.ctrl.panel.tableColumn = 'mean';
ctx.ctrl.panel.valueMaps = [{value: '10', text: 'OK'}];
});
it('value should remain', function() {
expect(ctx.data.value).to.be(9.9);
});
it('round should be rounded up', function() {
expect(ctx.data.valueRounded).to.be(10);
});
it('Should replace value with text', function() {
expect(ctx.data.valueFormatted).to.be('OK');
});
});
singleStatScenario('When range to text mapping is specified for first range', function(ctx) {
ctx.setup(function() {
ctx.data = tableData;
ctx.data[0].rows[0] = [1492759673649,'ignore1', 41, 'ignore2'];
ctx.ctrl.panel.tableColumn = 'mean';
ctx.ctrl.panel.mappingType = 2;
ctx.ctrl.panel.rangeMaps = [{from: '10', to: '50', text: 'OK'},{from: '51', to: '100', text: 'NOT OK'}];
});
it('Should replace value with text OK', function() {
expect(ctx.data.valueFormatted).to.be('OK');
});
});
singleStatScenario('When range to text mapping is specified for other ranges', function(ctx) {
ctx.setup(function() {
ctx.data = tableData;
ctx.data[0].rows[0] = [1492759673649,'ignore1', 65, 'ignore2'];
ctx.ctrl.panel.tableColumn = 'mean';
ctx.ctrl.panel.mappingType = 2;
ctx.ctrl.panel.rangeMaps = [{from: '10', to: '50', text: 'OK'},{from: '51', to: '100', text: 'NOT OK'}];
});
it('Should replace value with text NOT OK', function() {
expect(ctx.data.valueFormatted).to.be('NOT OK');
});
});
});
singleStatScenario('When table data has multiple columns', function(ctx) {
ctx.setup(function() {
ctx.data = tableData;
ctx.ctrl.panel.tableColumn = '';
});
it('Should set column to first column that is not time', function() {
expect(ctx.ctrl.panel.tableColumn).to.be('test1');
});
});
});