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[Canvas] Unskip reporting functional test (#147816)
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@nickpeihl
nickpeihl authored Mar 9, 2023
1 parent 278796d commit 1e573da
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Showing 2 changed files with 3 additions and 287 deletions.
Binary file added x-pack/test/functional/apps/canvas/__snapshots__/reports.snap
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290 changes: 3 additions & 287 deletions x-pack/test/functional/apps/canvas/reports.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -47,170 +47,15 @@ export default function ({ getService, getPageObjects }: FtrProviderContext) {
});
});

// FLAKY: https://github.com/elastic/kibana/issues/122137
describe.skip('Print PDF button', () => {
it('downloaded PDF base64 string is correct with borders and logo', async function () {
describe('Print PDF button', () => {
it('creates a PDF with correct response headers', async function () {
// Generating and then comparing reports can take longer than the default 60s timeout
this.timeout(180000);

await PageObjects.common.navigateToApp('canvas');
await PageObjects.canvas.loadFirstWorkpad('The Very Cool Workpad for PDF Tests');
await PageObjects.reporting.openPdfReportingPanel();
await PageObjects.reporting.clickGenerateReportButton();

const url = await PageObjects.reporting.getReportURL(60000);
const res = await PageObjects.reporting.getResponse(url);

expect(res.status).to.equal(200);
expect(res.get('content-type')).to.equal('application/pdf');
expect(res.get('content-disposition')).to.equal(
'inline; filename="The Very Cool Workpad for PDF Tests.pdf"'
);

/* Check the value of the PDF data that was generated
* PDF files include dynamic meta info such as creation date.
* This checks only the first few thousand bytes of the Buffer
*/
const pdfStrings = (res.body as Buffer).toString('utf8', 14); // start on byte 14 to skip non-utf8 data
const [header, , contents, , info] = pdfStrings.split('stream'); // ignore everthing from `stream` to `endstream` - the non-utf8 blocks

// PDF Header

expectSnapshot(header).toMatchInline(`
"
7 0 obj
<<
/Predictor 15
/Colors 1
/BitsPerComponent 8
/Columns 577
>>
endobj
8 0 obj
<<
/Length 149
/Filter /FlateDecode
>>
"
`);

// PDF Contents

expectSnapshot(contents).toMatchInline(`
"
endobj
12 0 obj
<<
/Type /ExtGState
/ca 1
/CA 1
>>
endobj
11 0 obj
<<
/Type /Page
/Parent 1 0 R
/MediaBox [0 0 90 189]
/Contents 9 0 R
/Resources 10 0 R
>>
endobj
10 0 obj
<<
/ProcSet [/PDF /Text /ImageB /ImageC /ImageI]
/ExtGState <<
/Gs1 12 0 R
>>
/XObject <<
/I1 5 0 R
/I2 6 0 R
>>
/Font <<
/F1 13 0 R
>>
>>
endobj
9 0 obj
<<
/Length 270
/Filter /FlateDecode
>>
"
`);

// PDF Info

// The Info section of text includes a Datestamp which will obviously not match as a snapshot between tests
// This does a .replace on the Info text to erase the dynamic date string
expectSnapshot(info.replace(/D:\d+Z/, 'D:DATESTAMP')).toMatchInline(`
"
endobj
15 0 obj
(pdfmake)
endobj
16 0 obj
(pdfmake)
endobj
17 0 obj
(D:DATESTAMP)
endobj
14 0 obj
<<
/Producer 15 0 R
/Creator 16 0 R
/CreationDate 17 0 R
>>
endobj
19 0 obj
<<
/Type /FontDescriptor
/FontName /BZZZZZ+Roboto-Regular
/Flags 4
/FontBBox [-681.152344 -270.996094 1181.640625 1047.851563]
/ItalicAngle 0
/Ascent 927.734375
/Descent -244.140625
/CapHeight 710.9375
/XHeight 528.320313
/StemV 0
/FontFile2 18 0 R
>>
endobj
20 0 obj
<<
/Type /Font
/Subtype /CIDFontType2
/BaseFont /BZZZZZ+Roboto-Regular
/CIDSystemInfo <<
/Registry (Adobe)
/Ordering (Identity)
/Supplement 0
>>
/FontDescriptor 19 0 R
/W [0 [507 596.679688 566.40625 526.855469 247.558594 637.207031 547.851563 566.40625 561.523438 566.40625 342.773438]]
/CIDToGIDMap /Identity
>>
endobj
21 0 obj
<<
/Length 250
/Filter /FlateDecode
>>
"
`);

const contentLength = parseInt(res.get('content-length'), 10);
expect(contentLength >= 20725 && contentLength <= 20726).to.be(true); // contentLength can be between 20725 and 20726
});

it('downloaded PDF base64 string is correct without borders and logo', async function () {
// Generating and then comparing reports can take longer than the default 60s timeout
this.timeout(180000);

await PageObjects.common.navigateToApp('canvas');
await PageObjects.canvas.loadFirstWorkpad('The Very Cool Workpad for PDF Tests');
await PageObjects.reporting.openPdfReportingPanel();
await PageObjects.reporting.toggleReportMode();
await PageObjects.reporting.clickGenerateReportButton();

const url = await PageObjects.reporting.getReportURL(60000);
Expand All @@ -219,137 +64,8 @@ export default function ({ getService, getPageObjects }: FtrProviderContext) {
expect(res.status).to.equal(200);
expect(res.get('content-type')).to.equal('application/pdf');
expect(res.get('content-disposition')).to.equal(
'inline; filename="The Very Cool Workpad for PDF Tests.pdf"'
'attachment; filename="The Very Cool Workpad for PDF Tests.pdf"'
);

/* Check the value of the PDF data that was generated
* PDF files include dynamic meta info such as creation date.
* This checks only the first few thousand bytes of the Buffer
*/
const pdfStrings = (res.body as Buffer).toString('utf8', 14); // start on byte 14 to skip non-utf8 data
const [header, , contents, , info] = pdfStrings.split('stream'); // ignore everthing from `stream` to `endstream` - the non-utf8 blocks

// PDF Header

expectSnapshot(header).toMatchInline(`
"
9 0 obj
<<
/Type /ExtGState
/ca 1
/CA 1
>>
endobj
8 0 obj
<<
/Type /Page
/Parent 1 0 R
/MediaBox [0 0 8 8]
/Contents 6 0 R
/Resources 7 0 R
>>
endobj
7 0 obj
<<
/ProcSet [/PDF /Text /ImageB /ImageC /ImageI]
/ExtGState <<
/Gs1 9 0 R
>>
/XObject <<
/I1 5 0 R
>>
>>
endobj
6 0 obj
<<
/Length 45
/Filter /FlateDecode
>>
"
`);

// PDF Contents

expectSnapshot(contents.replace(/D:\d+Z/, 'D:DATESTAMP')).toMatchInline(`
"
endobj
11 0 obj
(pdfmake)
endobj
12 0 obj
(pdfmake)
endobj
13 0 obj
(D:DATESTAMP)
endobj
10 0 obj
<<
/Producer 11 0 R
/Creator 12 0 R
/CreationDate 13 0 R
>>
endobj
4 0 obj
<<
>>
endobj
3 0 obj
<<
/Type /Catalog
/Pages 1 0 R
/Names 2 0 R
>>
endobj
1 0 obj
<<
/Type /Pages
/Count 1
/Kids [8 0 R]
>>
endobj
2 0 obj
<<
/Dests <<
/Names [
]
>>
>>
endobj
14 0 obj
<<
/Type /XObject
/Subtype /Image
/Height 16
/Width 16
/BitsPerComponent 8
/Filter /FlateDecode
/ColorSpace /DeviceGray
/Decode [0 1]
/Length 12
>>
"
`);

// PDF Info
expectSnapshot(info).toMatchInline(`
"
endobj
5 0 obj
<<
/Type /XObject
/Subtype /Image
/BitsPerComponent 8
/Width 16
/Height 16
/Filter /FlateDecode
/ColorSpace /DeviceRGB
/SMask 14 0 R
/Length 17
>>
"
`);

expect(res.get('content-length')).to.be('1598');
});
});
});
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