Tests for the dataKey feature

Author: etimberg

test/fixtures/controller.bar/data-key.js

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+module.exports = {
+	config: {
+		type: 'bar',
+		data: {
+			labels: [0, 1, 3, 4],
+			datasets: [
+				{
+                    data2: [5, 20, 10, 11],
+                    dataKey: 'data2',
+					backgroundColor: '#00ff00',
+					borderColor: '#ff0000',
+					borderWidth: 2,
+				}
+			]
+		},
+		options: {
+			scales: {
+				x: {display: false},
+				y: {display: false}
+			}
+		}
+	},
+	options: {
+		canvas: {
+			height: 256,
+			width: 512
+		}
+	}
+};

test/fixtures/controller.bar/data-key.png

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+module.exports = {
+    config: {
+        type: 'doughnut',
+        data: {
+            labels: ['A', 'B', 'C', 'D', 'E'],
+            datasets: [{
+                data2: [1, 5, 10, 50, 100],
+                dataKey: 'data2',
+                backgroundColor: [
+                    'rgba(255, 99, 132, 0.8)',
+                    'rgba(54, 162, 235, 0.8)',
+                    'rgba(255, 206, 86, 0.8)',
+                    'rgba(75, 192, 192, 0.8)',
+                    'rgba(153, 102, 255, 0.8)'
+                ],
+                borderWidth: 20,
+                borderColor: [
+                    'rgb(255, 99, 132)',
+                    'rgb(54, 162, 235)',
+                    'rgb(255, 206, 86)',
+                    'rgb(75, 192, 192)',
+                    'rgb(153, 102, 255)'
+                ]
+            }]
+        },
+        options: {
+            responsive: false
+        }
+    }
+}

test/fixtures/controller.doughnut/data-key.js

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+module.exports = {
+	config: {
+		type: 'line',
+		data: {
+			labels: [0, 1, 3, 4],
+			datasets: [
+				{
+                    data2: [5, 20, 10, 11],
+                    dataKey: 'data2',
+					borderColor: '#ff0000',
+                    borderWidth: 2,
+                    fill: false,
+				}
+			]
+		},
+		options: {
+			scales: {
+				x: {display: false},
+				y: {display: false}
+			}
+		}
+	},
+	options: {
+		canvas: {
+			height: 256,
+			width: 512
+		}
+	}
+};

test/fixtures/controller.doughnut/data-key.png

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+module.exports = {
+    config: {
+        type: 'polarArea',
+        data: {
+            labels: ['A', 'B', 'C', 'D', 'E'],
+            datasets: [{
+                data2: [11, 16, 21, 1, 10],
+                dataKey: 'data2',
+                backgroundColor: [
+                    'rgba(255, 99, 132, 0.8)',
+                    'rgba(54, 162, 235, 0.8)',
+                    'rgba(255, 206, 86, 0.8)',
+                    'rgba(75, 192, 192, 0.8)',
+                    'rgba(153, 102, 255, 0.8)'
+                ],
+                borderColor: [
+                    'rgb(255, 99, 132)',
+                    'rgb(54, 162, 235)',
+                    'rgb(255, 206, 86)',
+                    'rgb(75, 192, 192)',
+                    'rgb(153, 102, 255)'
+                ]
+            }]
+        },
+        options: {
+            elements: {
+                arc: {
+                    angle: [
+                        2.1658, 10.8404, 21.6922, 108.4323, 216.8588
+                    ]
+                }
+            },
+            responsive: false,
+            scale: {
+                display: false
+            }
+        }
+    }
+}

test/fixtures/controller.line/data-key.js

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+module.exports = {
+    config: {
+        type: 'radar',
+        data: {
+            labels: [0, 1, 2, 3, 4, 5, 6, 7, 8, 9],
+            datasets: [{
+                borderColor: 'red',
+                data2: [3, 3, 3, 3, 3, 3, 3, 3, 3, 3],
+                dataKey: 'data2',
+                fill: false,
+            }]
+        },
+        options: {
+            responsive: false,
+            scale: {
+                display: false,
+                min: 0,
+                max: 3
+            },
+        }
+    },
+    options: {
+        canvas: {
+            height: 512,
+            width: 512
+        }
+    }
+}