mirror of
https://github.com/silverstripe/silverstripe-framework
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8dd644d25d
Namespace all templates Move difflib and BBCodeParser2 to thirdparty Remove deprecated API marked for removal in 4.0
100 lines
3.8 KiB
PHP
100 lines
3.8 KiB
PHP
<?php
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use SilverStripe\Dev\CSVParser;
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use SilverStripe\Dev\SapphireTest;
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/**
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* @package framework
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* @package tests
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*/
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class CSVParserTest extends SapphireTest {
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public function testParsingWithHeaders() {
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/* By default, a CSV file will be interpreted as having headers */
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$csv = new CSVParser($this->getCurrentRelativePath() . '/CsvBulkLoaderTest_PlayersWithHeader.csv');
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$firstNames = $birthdays = $biographies = $registered = array();
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foreach($csv as $record) {
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/* Each row in the CSV file will be keyed with the header row */
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$this->assertEquals(array('FirstName','Biography','Birthday','IsRegistered'), array_keys($record));
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$firstNames[] = $record['FirstName'];
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$biographies[] = $record['Biography'];
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$birthdays[] = $record['Birthday'];
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$registered[] = $record['IsRegistered'];
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}
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$this->assertEquals(array('John','Jane','Jamie','Järg'), $firstNames);
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$this->assertEquals(array(
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"He's a good guy",
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"She is awesome." . PHP_EOL
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. "So awesome that she gets multiple rows and \"escaped\" strings in her biography",
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"Pretty old, with an escaped comma",
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"Unicode FTW"), $biographies);
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$this->assertEquals(array("31/01/1988","31/01/1982","31/01/1882","31/06/1982"), $birthdays);
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$this->assertEquals(array('1', '0', '1', '1'), $registered);
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}
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public function testParsingWithHeadersAndColumnMap() {
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/* By default, a CSV file will be interpreted as having headers */
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$csv = new CSVParser($this->getCurrentRelativePath() . '/CsvBulkLoaderTest_PlayersWithHeader.csv');
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/* We can set up column remapping. The keys are case-insensitive. */
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$csv->mapColumns(array(
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'FirstName' => '__fn',
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'bIoGrApHy' => '__BG',
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));
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$firstNames = $birthdays = $biographies = $registered = array();
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foreach($csv as $record) {
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/* Each row in the CSV file will be keyed with the renamed columns. Any unmapped column names will be
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* left as-is. */
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$this->assertEquals(array('__fn','__BG','Birthday','IsRegistered'), array_keys($record));
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$firstNames[] = $record['__fn'];
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$biographies[] = $record['__BG'];
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$birthdays[] = $record['Birthday'];
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$registered[] = $record['IsRegistered'];
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}
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$this->assertEquals(array('John','Jane','Jamie','Järg'), $firstNames);
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$this->assertEquals(array(
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"He's a good guy",
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"She is awesome."
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. PHP_EOL . "So awesome that she gets multiple rows and \"escaped\" strings in her biography",
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"Pretty old, with an escaped comma",
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"Unicode FTW"), $biographies);
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$this->assertEquals(array("31/01/1988","31/01/1982","31/01/1882","31/06/1982"), $birthdays);
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$this->assertEquals(array('1', '0', '1', '1'), $registered);
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}
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public function testParsingWithExplicitHeaderRow() {
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/* If your CSV file doesn't have a header row */
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$csv = new CSVParser($this->getCurrentRelativePath() .'/CsvBulkLoaderTest_PlayersWithHeader.csv');
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$csv->provideHeaderRow(array('__fn','__bio','__bd','__reg'));
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$firstNames = $birthdays = $biographies = $registered = array();
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foreach($csv as $record) {
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/* Each row in the CSV file will be keyed with the header row that you gave */
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$this->assertEquals(array('__fn','__bio','__bd','__reg'), array_keys($record));
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$firstNames[] = $record['__fn'];
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$biographies[] = $record['__bio'];
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$birthdays[] = $record['__bd'];
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$registered[] = $record['__reg'];
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}
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/* And the first row will be returned in the data */
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$this->assertEquals(array('FirstName','John','Jane','Jamie','Järg'), $firstNames);
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$this->assertEquals(array(
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'Biography',
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"He's a good guy",
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"She is awesome." . PHP_EOL
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. "So awesome that she gets multiple rows and \"escaped\" strings in her biography",
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"Pretty old, with an escaped comma",
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"Unicode FTW"), $biographies);
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$this->assertEquals(array("Birthday","31/01/1988","31/01/1982","31/01/1882","31/06/1982"), $birthdays);
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$this->assertEquals(array('IsRegistered', '1', '0', '1', '1'), $registered);
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}
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}
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