test(viz): update tests

thi-ng · Sep 5, 2020 · 4172803 · 4172803
1 parent b423600
commit 4172803
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Showing 3 changed files with 8 additions and 12 deletions.
diff --git a/packages/viz/package.json b/packages/viz/package.json
@@ -29,6 +29,7 @@
         "doc:ae": "mkdir -p .ae/doc .ae/temp && node_modules/.bin/api-extractor run --local --verbose",
         "doc": "node_modules/.bin/typedoc --mode modules --out doc src",
         "pub": "yarn build:release && yarn publish --access public",
+        "tool:candles": "ts-node -P tools/tsconfig.json tools/candles.ts",
         "tool:intervals": "ts-node -P tools/tsconfig.json tools/intervals.ts"
     },
     "devDependencies": {

diff --git a/packages/viz/test/index.ts b/packages/viz/test/index.ts
@@ -25,8 +25,8 @@ describe("viz", () => {
                 domain: [0, 4],
                 range: [50, 250],
                 pos: 100,
-                major: { ticks: linTickMarks() },
-                minor: { ticks: linTickMarks() },
+                major: { ticks: linTickMarks(1) },
+                minor: { ticks: linTickMarks(1) },
             })
         );
         assert.deepEqual(axis, [
@@ -80,8 +80,8 @@ describe("viz", () => {
                 pos: 100,
                 labelAttribs: { "text-anchor": "end" },
                 labelOffset: [-15, 5],
-                major: { ticks: linTickMarks(), size: -10 },
-                minor: { ticks: linTickMarks() },
+                major: { ticks: linTickMarks(1), size: -10 },
+                minor: { ticks: linTickMarks(1) },
             })
         );
         assert.deepEqual(axis, [

diff --git a/packages/viz/tools/candles.ts b/packages/viz/tools/candles.ts
@@ -17,9 +17,10 @@ import {
 const prices: any[] = JSON.parse(
     readFileSync("dev/ohlc.json").toString()
 ).Data.map((x: any) => ({ ...x, time: x.time * 1000 }));
+const domain = dataBounds((x) => x.time, prices, 1 * HOUR);
 const res = plotCartesian({
     xaxis: linearAxis({
-        domain: dataBounds((x) => x.time, prices, 1 * HOUR),
+        domain,
         range: [100, 1250],
         pos: 500,
         labelOffset: [0, 20],
@@ -47,12 +48,6 @@ const res = plotCartesian({
         minor: { ticks: linTickMarks(50) },
     }),
     plots: [
-        // areaPlot(vals, {
-        //     attribs: { fill: "red" },
-        // }),
-        // scatterPlot(vals, {
-        //     attribs: { size: 5, fill: "none", stroke: "red" },
-        // }),
         candlePlot(
             prices.map((p: any) => [
                 p.time,
@@ -74,7 +69,7 @@ const res = plotCartesian({
 });
 
 writeFileSync(
-    "export/linechart.svg",
+    "export/candles.svg",
     serialize(
         convertTree(svg({ width: 1280, height: 560, "font-size": "10px" }, res))
     )