初步完成table

structtable_test.go

@@ -0,0 +1,79 @@
+package docxlib
+
+import (
+	"encoding/xml"
+	"hash/crc64"
+	"io"
+	"os"
+	"testing"
+)
+
+func TestTableStructure(t *testing.T) {
+	w := NewA4()
+	// add new paragraph
+	para1 := w.AddParagraph()
+	// add text
+	para1.AddText("table")
+	tab1 := w.AddTable(4, 3)
+	para2 := tab1.TableRows[3].TableCells[2].AddParagraph()
+	r, err := para2.AddAnchorDrawingFrom("testdata/fumiama.JPG")
+	if err != nil {
+		t.Fatal(err)
+	}
+	r.Drawing.Anchor.Graphic.GraphicData.Pic.BlipFill.Blip.AlphaModFix = &AAlphaModFix{Amount: 50000}
+	r.Drawing.Anchor.Graphic.GraphicData.Pic.NonVisualPicProperties.CNvPicPr.Locks = &APicLocks{NoChangeAspect: 1}
+	r.Drawing.Anchor.Graphic.GraphicData.Pic.SpPr.Xfrm.Rot = 50000
+	para3 := tab1.TableRows[0].TableCells[0].AddParagraph()
+	para3.AddText("first cell")
+
+	f, err := os.Create("TestMarshalTableStructure.xml")
+	if err != nil {
+		t.Fatal(err)
+	}
+	defer f.Close()
+	_, err = marshaller{data: &w.Document}.WriteTo(f)
+	if err != nil {
+		t.Fatal(err)
+	}
+	_, err = f.Seek(0, io.SeekStart)
+	if err != nil {
+		t.Fatal(err)
+	}
+	w = NewA4()
+	err = xml.NewDecoder(f).Decode(&w.Document)
+	if err != nil {
+		t.Fatal(err)
+	}
+	f1, err := os.Create("TestUnmarshalTableStructure.xml")
+	if err != nil {
+		t.Fatal(err)
+	}
+	defer f1.Close()
+	_, err = marshaller{data: &w.Document}.WriteTo(f1)
+	if err != nil {
+		t.Fatal(err)
+	}
+	_, err = f.Seek(0, io.SeekStart)
+	if err != nil {
+		t.Fatal(err)
+	}
+	_, err = f1.Seek(0, io.SeekStart)
+	if err != nil {
+		t.Fatal(err)
+	}
+	h := crc64.New(crc64.MakeTable(crc64.ECMA))
+	_, err = io.Copy(h, f)
+	if err != nil {
+		t.Fatal(err)
+	}
+	crc1 := h.Sum64()
+	h.Reset()
+	_, err = io.Copy(h, f1)
+	if err != nil {
+		t.Fatal(err)
+	}
+	crc2 := h.Sum64()
+	if crc1 != crc2 {
+		t.Fail()
+	}
+}