Skip to content

Commit

Permalink
LineWidth() unit test: generate test document
Browse files Browse the repository at this point in the history 
* Don't save file
  • Loading branch information
@balacode
balacode committed Apr 27, 2018
1 parent 1ed572e commit ec592e8
Showing 1 changed file with 155 additions and 7 deletions.
162 changes: 155 additions & 7 deletions utest/line_width.go
View file
@@ -1,16 +1,18 @@
// -----------------------------------------------------------------------------
// (c) balarabe@protonmail.com License: MIT
// :v: 2018-04-26 22:42:44 FF6555 [utest/line_width.go]
// :v: 2018-04-27 23:41:04 8C3220 [utest/line_width.go]
// -----------------------------------------------------------------------------

package utest

import "fmt" // standard
import "strconv" // standard
import "testing" // standard

import "github.com/balacode/one-file-pdf"

// Test_PDF_LineWidth_ is the unit test for PDF.LineWidth()
// go test --run Test_PDF_LineWidth_
func Test_PDF_LineWidth_(t *testing.T) {
fmt.Println("Test PDF.LineWidth()")
//
Expand Down Expand Up @@ -39,21 +41,167 @@ func Test_PDF_LineWidth_(t *testing.T) {
// -------------------------------------------------------------------------
// Test PDF generation

return // TODO: implement test case

func() {
var doc = pdf.NewPDF("A4")
doc.SetCompression(false).
SetUnits("cm").
SetFont("Times-Bold", 20).
SetXY(1, 1).
DrawText("LineWidth Property")
//DrawUnitGrid().
SetXY(1, 1.5).SetColor("Indigo").
SetFont("Helvetica", 16).
DrawText("Test PDF.LineWidth()").
SetFont("Helvetica", 9)
var y = 2.0
for _, w := range []float64{0.1, 0.2, 0.5, 1, 5, 10, 15, 20, 25} {
doc.SetColor("Dark Gray").
SetXY(1.0, y+0.3).DrawText(" y = "+strconv.Itoa(int(y))).
SetXY(2.3, y+0.3).DrawText(" w = "+fmt.Sprintf("%0.1f", w)).
SetColor("Gray").SetLineWidth(0.1).DrawLine(1, y, 20, y).
SetColor("Indigo").SetLineWidth(w).DrawLine(4, y, 15, y)
y += 1
}
var expect = `
%PDF-1.4
1 0 obj <</Type/Catalog/Pages 2 0 R>>
endobj
2 0 obj <</Type/Pages/Count 1/MediaBox[0 0 595 841]/Kids[3 0 R]>>
endobj
3 0 obj <</Type/Page/Parent 2 0 R/Contents 4 0 R
/Resources <</Font <</FNT1 5 0 R>> >> >>
endobj
4 0 obj <</Length 2617>> stream
BT /FNT1 16 Tf ET
0.294 0.000 0.510 rg
0.294 0.000 0.510 RG
BT 28 799 Td (Test PDF.LineWidth\(\)) Tj ET
BT /FNT1 9 Tf ET
0.663 0.663 0.663 rg
0.663 0.663 0.663 RG
BT 28 776 Td ( y = 2) Tj ET
BT 65 776 Td ( w = 0.1) Tj ET
0.745 0.745 0.745 rg
0.745 0.745 0.745 RG
0.100 w
28.346 785.197 m 566.929 785.197 l S
0.294 0.000 0.510 rg
0.294 0.000 0.510 RG
113.386 785.197 m 425.197 785.197 l S
0.663 0.663 0.663 rg
0.663 0.663 0.663 RG
BT 28 748 Td ( y = 3) Tj ET
BT 65 748 Td ( w = 0.2) Tj ET
0.745 0.745 0.745 rg
0.745 0.745 0.745 RG
28.346 756.850 m 566.929 756.850 l S
0.294 0.000 0.510 rg
0.294 0.000 0.510 RG
0.200 w
113.386 756.850 m 425.197 756.850 l S
0.663 0.663 0.663 rg
0.663 0.663 0.663 RG
BT 28 720 Td ( y = 4) Tj ET
BT 65 720 Td ( w = 0.5) Tj ET
0.745 0.745 0.745 rg
0.745 0.745 0.745 RG
0.100 w
28.346 728.504 m 566.929 728.504 l S
0.294 0.000 0.510 rg
0.294 0.000 0.510 RG
0.500 w
113.386 728.504 m 425.197 728.504 l S
0.663 0.663 0.663 rg
0.663 0.663 0.663 RG
BT 28 691 Td ( y = 5) Tj ET
BT 65 691 Td ( w = 1.0) Tj ET
0.745 0.745 0.745 rg
0.745 0.745 0.745 RG
0.100 w
28.346 700.157 m 566.929 700.157 l S
0.294 0.000 0.510 rg
0.294 0.000 0.510 RG
1.000 w
113.386 700.157 m 425.197 700.157 l S
0.663 0.663 0.663 rg
0.663 0.663 0.663 RG
BT 28 663 Td ( y = 6) Tj ET
BT 65 663 Td ( w = 5.0) Tj ET
0.745 0.745 0.745 rg
0.745 0.745 0.745 RG
0.100 w
28.346 671.811 m 566.929 671.811 l S
0.294 0.000 0.510 rg
0.294 0.000 0.510 RG
5.000 w
113.386 671.811 m 425.197 671.811 l S
0.663 0.663 0.663 rg
0.663 0.663 0.663 RG
BT 28 634 Td ( y = 7) Tj ET
BT 65 634 Td ( w = 10.0) Tj ET
0.745 0.745 0.745 rg
0.745 0.745 0.745 RG
0.100 w
28.346 643.465 m 566.929 643.465 l S
0.294 0.000 0.510 rg
0.294 0.000 0.510 RG
10.000 w
113.386 643.465 m 425.197 643.465 l S
0.663 0.663 0.663 rg
0.663 0.663 0.663 RG
BT 28 606 Td ( y = 8) Tj ET
BT 65 606 Td ( w = 15.0) Tj ET
0.745 0.745 0.745 rg
0.745 0.745 0.745 RG
0.100 w
28.346 615.118 m 566.929 615.118 l S
0.294 0.000 0.510 rg
0.294 0.000 0.510 RG
15.000 w
113.386 615.118 m 425.197 615.118 l S
0.663 0.663 0.663 rg
0.663 0.663 0.663 RG
BT 28 578 Td ( y = 9) Tj ET
BT 65 578 Td ( w = 20.0) Tj ET
0.745 0.745 0.745 rg
0.745 0.745 0.745 RG
0.100 w
28.346 586.772 m 566.929 586.772 l S
0.294 0.000 0.510 rg
0.294 0.000 0.510 RG
20.000 w
113.386 586.772 m 425.197 586.772 l S
0.663 0.663 0.663 rg
0.663 0.663 0.663 RG
BT 28 549 Td ( y = 10) Tj ET
BT 65 549 Td ( w = 25.0) Tj ET
0.745 0.745 0.745 rg
0.745 0.745 0.745 RG
0.100 w
28.346 558.425 m 566.929 558.425 l S
0.294 0.000 0.510 rg
0.294 0.000 0.510 RG
25.000 w
113.386 558.425 m 425.197 558.425 l S
endstream
endobj
5 0 obj <</Type/Font/Subtype/Type1/Name/FNT1
/BaseFont/Helvetica
/Encoding/StandardEncoding>>
endobj
xref
0 6
0000000000 65535 f
0000000010 00000 n
0000000056 00000 n
0000000130 00000 n
0000000228 00000 n
0000002897 00000 n
trailer
<</Size 6/Root 1 0 R>>
startxref
2998
%%EOF
`
pdfCompare(t, doc.Bytes(), expect, pdfStreamsInText)
doc.SaveFile("~~test_line_width.pdf")
// doc.SaveFile("~~Test_PDF_LineWidth_.pdf")
}()

} // Test_PDF_LineWidth_
Expand Down

0 comments on commit ec592e8

Please sign in to comment.