github.com/munnerz/test-infra@v0.0.0-20190108210205-ce3d181dc989/triage/script_test.js (about)

     1  const assert = require('assert');
     2  const model = require('./model');
     3  const render = require('./render');
     4  
     5  describe('makeBuckets', () => {
     6      function expect(name, expected, ...args) {
     7          it(name, function() {
     8              assert.deepEqual(render.makeBuckets(...args), expected);
     9          });
    10      }
    11      expect('makes a histogram',           [[0, 3], [4, 2]],     [0, 1, 2, 4, 5], 4, 0, 4)
    12      expect('expands to fill range',       [[0, 0], [4, 0], [8, 0], [12, 0]], [], 4, 0, 12);
    13      expect('shifts start to match width', [[0, 1], [4, 1]],     [2, 6], 4, 2, 6);
    14  });
    15  
    16  describe('sparkLinePath', () => {
    17      function expect(name, expected, ...args) {
    18          it(name, function() {
    19              assert.deepEqual(render.sparkLinePath(...args), expected);
    20          });
    21      }
    22      expect('draws a zero graph', 'M0,9h5', [0,0,0,0,0], 1, 9);
    23      expect('draws a spikey graph', 'M0,9h1V0h1V9h1', [0,1,0], 1, 9);
    24      expect('combines adjacents spans', 'M0,9h1V4h2V0h1V9h1', [0,1,1,2,0], 1, 9);
    25      expect('handles scaling', 'M0,8h0V7h2V6h1V4h1V0h1V8', [2,4,8,16,32], 1, 8);
    26  })
    27  
    28  describe('Clusters', () => {
    29      describe('refilter', () => {
    30          function expect(name, expected, clustered, opts) {
    31              it(name, function() {
    32                  var c = new model.Clusters(clustered);
    33                  assert.deepEqual(c.refilter(opts).data, expected);
    34              });
    35          }
    36          let ham = {text: 'ham', key: 'ham', id: '1234', owner: 'node', tests: [
    37              {name: 'volume', jobs: [{name: 'cure', builds: [1, 2]}]},
    38          ]};
    39          let spam = {text: 'spam', key: 'spam', id: '5678', owner: 'ui', tests: [
    40              {name: 'networking', jobs: [{name: 'g', builds: [2]}]},
    41          ]};
    42          let pr = {text: 'bam', key: 'bam', id: '9abc', tests: [
    43              {name: 'new', jobs: [{name: 'pr:verify', builds: [3]}]},
    44          ]};
    45          let first = {text: 'afirst', key: 'afirst', id: 'def0', tests: [
    46              {name: 'something', jobs: [{name: 'firstjob', builds: [5, 6]}]},
    47          ]};
    48          expect('filters by text', [ham], [ham, spam], {reText: /ham/im, ci: true});
    49          expect('filters by test', [ham], [ham, spam], {reTest: /volume/im, ci: true});
    50          expect('filters by job', [ham], [ham, spam], {reJob: /cure/im, ci: true});
    51          expect('filters by sig', [ham], [ham, spam], {sig: ['node'], ci: true});
    52          expect('shows PRs when demanded', [pr], [ham, spam, pr], {pr: true});
    53          expect('hides PRs otherwise', [ham, spam], [ham, spam, pr], {ci: true});
    54          expect('can hide everything', [], [ham, spam, pr], {});
    55          expect('sorts results by build count', [ham, spam], [spam, ham], {ci: true, sort: 'total'});
    56          expect('sorts results by message', [first, ham, spam], [ham, spam, first], {ci: true, sort: 'message'});
    57      });
    58  });