From 1429f63c69236c6850a05a61acd0b2bb545d8ee1 Mon Sep 17 00:00:00 2001
From: "Mars.Ma" <Mars.Ma@fanruan.com>
Date: Tue, 3 Sep 2019 16:35:09 +0800
Subject: [PATCH] =?UTF-8?q?KERNEL-1197=20=E6=96=B0=E5=A2=9E=E4=B8=A4?=
 =?UTF-8?q?=E4=B8=AA=E5=8D=95=E5=85=83=E6=B5=8B=E8=AF=95=EF=BC=8C=E6=B7=BB?=
 =?UTF-8?q?=E5=8A=A0=E4=BA=86=E4=B8=80=E4=B8=AA=E8=BF=94=E5=9B=9E=E5=80=BC?=
 =?UTF-8?q?=E8=AF=B4=E6=98=8E=EF=BC=8C=E5=88=A0=E9=99=A4=E6=8E=89=E4=BA=86?=
 =?UTF-8?q?=E8=A2=AB=E6=A0=87=E8=AE=B0=E4=B8=BAOpen=E7=9A=84BaseFormula?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../com/fanruan/api/base/BaseFormula.java     |  4 ----
 .../java/com/fanruan/api/util/CellKit.java    |  2 +-
 .../com/fanruan/api/util/CellKitTest.java     | 22 +++++++++++++++++++
 .../com/fanruan/api/util/StableKitTest.java   | 19 ++++++++++++++++
 4 files changed, 42 insertions(+), 5 deletions(-)
 delete mode 100644 src/main/java/com/fanruan/api/base/BaseFormula.java
 create mode 100644 src/test/java/com/fanruan/api/util/CellKitTest.java
 create mode 100644 src/test/java/com/fanruan/api/util/StableKitTest.java

diff --git a/src/main/java/com/fanruan/api/base/BaseFormula.java b/src/main/java/com/fanruan/api/base/BaseFormula.java
deleted file mode 100644
index 8529608..0000000
--- a/src/main/java/com/fanruan/api/base/BaseFormula.java
+++ /dev/null
@@ -1,4 +0,0 @@
-package com.fanruan.api.base;
-
-public abstract class BaseFormula extends com.fr.base.BaseFormula {
-}
diff --git a/src/main/java/com/fanruan/api/util/CellKit.java b/src/main/java/com/fanruan/api/util/CellKit.java
index 7a6759f..c007b5b 100644
--- a/src/main/java/com/fanruan/api/util/CellKit.java
+++ b/src/main/java/com/fanruan/api/util/CellKit.java
@@ -14,7 +14,7 @@ public class CellKit {
      * @param style 绘制image的style
      * @param width 绘制image的宽
      * @param height 绘制image的高
-     * @return
+     * @return 返回宽为width，高为height,类型为TYPE_4BYTE_ABGR的image
      */
     public static Image value2Image(Object value, int resolution, Style style, int width, int height){
         return CellUtils.value2Image(value, resolution, style, width, height);
diff --git a/src/test/java/com/fanruan/api/util/CellKitTest.java b/src/test/java/com/fanruan/api/util/CellKitTest.java
new file mode 100644
index 0000000..5d22589
--- /dev/null
+++ b/src/test/java/com/fanruan/api/util/CellKitTest.java
@@ -0,0 +1,22 @@
+package com.fanruan.api.util;
+
+import com.fr.base.Style;
+import com.fr.plugin.present.fun.StarPainter;
+import org.junit.Assert;
+import org.junit.Test;
+
+import java.awt.*;
+
+import static org.junit.Assert.*;
+
+public class CellKitTest {
+
+    @Test
+    public void value2Image() {
+        StarPainter star = new StarPainter(1);
+        Style style = Style.getInstance();
+        Image image = CellKit.value2Image(star, 1, style, 30, 50);
+        Assert.assertEquals(30, image.getWidth(null));
+        Assert.assertEquals(50, image.getHeight(null));
+    }
+}
\ No newline at end of file
diff --git a/src/test/java/com/fanruan/api/util/StableKitTest.java b/src/test/java/com/fanruan/api/util/StableKitTest.java
new file mode 100644
index 0000000..753edd3
--- /dev/null
+++ b/src/test/java/com/fanruan/api/util/StableKitTest.java
@@ -0,0 +1,19 @@
+package com.fanruan.api.util;
+
+import org.junit.Assert;
+import org.junit.Test;
+
+import static org.junit.Assert.*;
+
+public class StableKitTest {
+
+    @Test
+    public void canBeFormula() {
+        String s1 = "=1";
+        String s2 = "=a+b+";
+        String s3 = "ppp";
+        Assert.assertTrue(StableKit.canBeFormula(s1));
+        Assert.assertTrue(StableKit.canBeFormula(s2));
+        Assert.assertFalse(StableKit.canBeFormula(s3));
+    }
+}
\ No newline at end of file