add histogram widget web tests

4 files changed, 280 insertions, 0 deletions

diff --git a/server/sonar-web/src/test/js/histogram-spec.js b/server/sonar-web/src/test/js/histogram-spec.js
new file mode 100644
index 00000000000..78f2d650755
--- /dev/null
+++ b/server/sonar-web/src/test/js/histogram-spec.js
@@ -0,0 +1,130 @@
+/* global describe:false, it:false */
+var lib = require('../lib');
+
+describe('Histogram Widget', function () {
+
+  it('should be displayed', 7, function (casper, test) {
+    return casper
+        .start(lib.buildUrl('base'), function () {
+          lib.setDefaultViewport();
+          lib.fmock('/measures/search_filter', 'search-filter.json');
+        })
+
+        .then(function () {
+          casper.evaluate(function () {
+            d3.json = function (url, callback) {
+              return jQuery.get(url).done(function (r) {
+                callback(null, r);
+              });
+            };
+
+            var widget = new window.SonarWidgets.Widget();
+            var metrics = ['sqale_index'];
+
+            widget
+                .type('Histogram')
+                .source(baseUrl + '/measures/search_filter')
+                .metricsPriority(metrics)
+                .options({
+                  baseUrl: baseUrl + '/dashboard/index',
+                  relativeScale: false,
+                  maxItemsReachedMessage: '',
+                  noData: '',
+                  noMainMetric: false
+                })
+                .render('#content');
+          });
+        })
+
+        .then(function () {
+          casper.waitForSelector('.sonar-d3');
+        })
+
+        .then(function () {
+          test.assertElementCount('.sonar-d3 .bar', 3);
+          test.assertSelectorContains('.sonar-d3 .bar:nth-child(1)', 'A');
+          test.assertSelectorContains('.sonar-d3 .bar:nth-child(1)', '17d');
+          test.assertSelectorContains('.sonar-d3 .bar:nth-child(2)', 'B');
+          test.assertSelectorContains('.sonar-d3 .bar:nth-child(2)', '5d 1h');
+          test.assertSelectorContains('.sonar-d3 .bar:nth-child(3)', 'C');
+          test.assertSelectorContains('.sonar-d3 .bar:nth-child(3)', '7h 15min');
+        });
+  });
+
+  it('should display a message when no data', 0, function (casper, test) {
+    return casper
+        .start(lib.buildUrl('base'), function () {
+          lib.setDefaultViewport();
+          lib.fmock('/measures/search_filter', 'search-filter-no-data.json');
+        })
+
+        .then(function () {
+          casper.evaluate(function () {
+            d3.json = function (url, callback) {
+              return jQuery.get(url).done(function (r) {
+                callback(null, r);
+              });
+            };
+
+            var widget = new window.SonarWidgets.Widget();
+            var metrics = ['sqale_index'];
+
+            widget
+                .type('Histogram')
+                .source(baseUrl + '/measures/search_filter')
+                .metricsPriority(metrics)
+                .options({
+                  baseUrl: baseUrl + '/dashboard/index',
+                  relativeScale: false,
+                  maxItemsReachedMessage: '',
+                  noData: '',
+                  noMainMetric: 'NO_MAIN_METRIC'
+                })
+                .render('#content');
+          });
+        })
+
+        .then(function () {
+          casper.waitForText('NO_MAIN_METRIC');
+        });
+  });
+
+  it('should display a "max results reached" message', 0, function (casper, test) {
+    return casper
+        .start(lib.buildUrl('base'), function () {
+          lib.setDefaultViewport();
+          lib.fmock('/measures/search_filter', 'search-filter-max-results-reached.json');
+        })
+
+        .then(function () {
+          casper.evaluate(function () {
+            d3.json = function (url, callback) {
+              return jQuery.get(url).done(function (r) {
+                callback(null, r);
+              });
+            };
+
+            var widget = new window.SonarWidgets.Widget();
+            var metrics = ['sqale_index'];
+
+            widget
+                .type('Histogram')
+                .source(baseUrl + '/measures/search_filter')
+                .metricsPriority(metrics)
+                .options({
+                  baseUrl: baseUrl + '/dashboard/index',
+                  relativeScale: false,
+                  maxItemsReachedMessage: 'MAX_RESULTS_REACHED',
+                  noData: '',
+                  noMainMetric: ''
+                })
+                .render('#content');
+          });
+        })
+
+        .then(function () {
+          casper.waitForText('MAX_RESULTS_REACHED');
+        });
+  });
+
+});
diff --git a/server/sonar-web/src/test/json/histogram-spec/search-filter-max-results-reached.json b/server/sonar-web/src/test/json/histogram-spec/search-filter-max-results-reached.json
new file mode 100644
index 00000000000..182fda3fad8
--- /dev/null
+++ b/server/sonar-web/src/test/json/histogram-spec/search-filter-max-results-reached.json
@@ -0,0 +1,55 @@
+{
+  "metrics": {
+    "sqale_index": {
+      "name": "Technical Debt",
+      "type": "WORK_DUR",
+      "direction": -1,
+      "bestValue": 0
+    }
+  },
+  "components": [
+    {
+      "key": "a",
+      "name": "A",
+      "longName": "A",
+      "qualifier": "TRK",
+      "measures": {
+        "sqale_index": {
+          "val": 8600,
+          "fval": "17d"
+        }
+      }
+    },
+    {
+      "key": "b",
+      "name": "B",
+      "longName": "B",
+      "qualifier": "TRK",
+      "measures": {
+        "sqale_index": {
+          "val": 2465,
+          "fval": "5d 1h"
+        }
+      }
+    },
+    {
+      "key": "c",
+      "name": "C",
+      "longName": "C",
+      "qualifier": "TRK",
+      "measures": {
+        "sqale_index": {
+          "val": 435,
+          "fval": "7h 15min"
+        }
+      }
+    }
+  ],
+  "maxResultsReached": true,
+  "paging": {
+    "page": 1,
+    "pages": 10,
+    "pageSize": 3,
+    "total": 30
+  }
+}
diff --git a/server/sonar-web/src/test/json/histogram-spec/search-filter-no-data.json b/server/sonar-web/src/test/json/histogram-spec/search-filter-no-data.json
new file mode 100644
index 00000000000..ca64689619f
--- /dev/null
+++ b/server/sonar-web/src/test/json/histogram-spec/search-filter-no-data.json
@@ -0,0 +1,40 @@
+{
+  "metrics": {
+    "sqale_index": {
+      "name": "Technical Debt",
+      "type": "WORK_DUR",
+      "direction": -1,
+      "bestValue": 0
+    }
+  },
+  "components": [
+    {
+      "key": "a",
+      "name": "A",
+      "longName": "A",
+      "qualifier": "TRK",
+      "measures": {}
+    },
+    {
+      "key": "b",
+      "name": "B",
+      "longName": "B",
+      "qualifier": "TRK",
+      "measures": {}
+    },
+    {
+      "key": "c",
+      "name": "C",
+      "longName": "C",
+      "qualifier": "TRK",
+      "measures": {}
+    }
+  ],
+  "maxResultsReached": false,
+  "paging": {
+    "page": 1,
+    "pages": 1,
+    "pageSize": 40,
+    "total": 3
+  }
+}
diff --git a/server/sonar-web/src/test/json/histogram-spec/search-filter.json b/server/sonar-web/src/test/json/histogram-spec/search-filter.json
new file mode 100644
index 00000000000..aa2bd6876c4
--- /dev/null
+++ b/server/sonar-web/src/test/json/histogram-spec/search-filter.json
@@ -0,0 +1,55 @@
+{
+  "metrics": {
+    "sqale_index": {
+      "name": "Technical Debt",
+      "type": "WORK_DUR",
+      "direction": -1,
+      "bestValue": 0
+    }
+  },
+  "components": [
+    {
+      "key": "a",
+      "name": "A",
+      "longName": "A",
+      "qualifier": "TRK",
+      "measures": {
+        "sqale_index": {
+          "val": 8600,
+          "fval": "17d"
+        }
+      }
+    },
+    {
+      "key": "b",
+      "name": "B",
+      "longName": "B",
+      "qualifier": "TRK",
+      "measures": {
+        "sqale_index": {
+          "val": 2465,
+          "fval": "5d 1h"
+        }
+      }
+    },
+    {
+      "key": "c",
+      "name": "C",
+      "longName": "C",
+      "qualifier": "TRK",
+      "measures": {
+        "sqale_index": {
+          "val": 435,
+          "fval": "7h 15min"
+        }
+      }
+    }
+  ],
+  "maxResultsReached": false,
+  "paging": {
+    "page": 1,
+    "pages": 1,
+    "pageSize": 40,
+    "total": 3
+  }
+}