Added test for SVG generation

egonw · egonw · commit 9e6f40657aa9 · 2021-08-01T12:28:03.000+02:00
diff --git a/app/depict/src/test/java/org/openscience/cdk/depict/DepictionTest.java b/app/depict/src/test/java/org/openscience/cdk/depict/DepictionTest.java
@@ -1,5 +1,5 @@
-/*
- * Copyright (c) 2018 Saulius Gražulis <grazulis@ibt.lt>
+/* Copyright (c) 2018 Saulius Gražulis <grazulis@ibt.lt>
+ *               2021 Egon Willighagen <egonw@users.sf.net>
  *
  * Contact: cdk-devel@lists.sourceforge.net
  *
@@ -69,4 +69,16 @@ public void depictAsEps2() throws CDKException {
         assertEquals("%%BoundingBox: 0 0 92 33", lines[1]);
     }
 
+    @Test
+    public void depictAsSvg() throws CDKException {
+        DepictionGenerator dg = new DepictionGenerator();
+        SmilesParser sp = new SmilesParser(SilentChemObjectBuilder.getInstance());
+        IAtomContainer ac = sp.parseSmiles("[nH]1cccc1");
+        String svg = dg.depict(ac).toSvgStr();
+        String nl = System.getProperty("line.separator");
+        String lines[] = svg.split(nl,3);
+        assertEquals("<?xml version='1.0' encoding='UTF-8'?>", lines[0]);
+        assertEquals("<!DOCTYPE svg PUBLIC \"-//W3C//DTD SVG 1.1//EN\" \"http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd\">", lines[1]);
+    }
+
 }

Original file line number	Diff line number	Diff line change
`@@ -1,5 +1,5 @@`
`1`		`-/*`
`2`		`- * Copyright (c) 2018 Saulius Gražulis <grazulis@ibt.lt>`
	`1`	`+/* Copyright (c) 2018 Saulius Gražulis <grazulis@ibt.lt>`
	`2`	`+ * 2021 Egon Willighagen <egonw@users.sf.net>`
`3`	`3`	`*`
`4`	`4`	`* Contact: cdk-devel@lists.sourceforge.net`
`5`	`5`	`*`
`@@ -69,4 +69,16 @@ public void depictAsEps2() throws CDKException {`
`69`	`69`	`assertEquals("%%BoundingBox: 0 0 92 33", lines[1]);`
`70`	`70`	`}`
`71`	`71`
	`72`	`+ @Test`
	`73`	`+ public void depictAsSvg() throws CDKException {`
	`74`	`+ DepictionGenerator dg = new DepictionGenerator();`
	`75`	`+ SmilesParser sp = new SmilesParser(SilentChemObjectBuilder.getInstance());`
	`76`	`+ IAtomContainer ac = sp.parseSmiles("[nH]1cccc1");`
	`77`	`+ String svg = dg.depict(ac).toSvgStr();`
	`78`	`+ String nl = System.getProperty("line.separator");`
	`79`	`+ String lines[] = svg.split(nl,3);`
	`80`	`+ assertEquals("<?xml version='1.0' encoding='UTF-8'?>", lines[0]);`
	`81`	`+ assertEquals("<!DOCTYPE svg PUBLIC \"-//W3C//DTD SVG 1.1//EN\" \"http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd\">", lines[1]);`
	`82`	`+ }`
	`83`	`+`
`72`	`84`	`}`