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Merge pull request #28 from prjemian/development
fixes #27
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,86 @@ | ||
| #!/usr/bin/env python | ||
| # -*- coding: utf-8 -*- | ||
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| '''development of the :mod:`spec` module''' | ||
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| import os | ||
| from lxml import etree | ||
| import spec | ||
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| def prettify(someXML): | ||
| #for more on lxml/XSLT see: http://lxml.de/xpathxslt.html#xslt-result-objects | ||
| xslt_tree = etree.XML('''\ | ||
| <!-- XSLT taken from Comment 4 by Michael Kay found here: | ||
| http://www.dpawson.co.uk/xsl/sect2/pretty.html#d8621e19 --> | ||
| <xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform"> | ||
| <xsl:output method="xml" indent="yes" encoding="UTF-8"/> | ||
| <xsl:strip-space elements="*"/> | ||
| <xsl:template match="/"> | ||
| <xsl:copy-of select="."/> | ||
| </xsl:template> | ||
| </xsl:stylesheet>''') | ||
| transform = etree.XSLT(xslt_tree) | ||
| result = transform(someXML) | ||
| return unicode(result) | ||
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| def developer_test(spec_file_name = None): | ||
| """ | ||
| test the routines that read from the spec data file | ||
| :param str spec_file_name: if set, spec file name is given on command line | ||
| """ | ||
| if spec_file_name is None: | ||
| path = os.path.join(os.path.dirname(__file__), 'data') | ||
| spec_dir = os.path.abspath(path) | ||
| #spec_file_name = os.path.join(spec_dir, 'APS_spec_data.dat') | ||
| #spec_file_name = os.path.join(spec_dir, '03_05_UImg.dat') | ||
| spec_file_name = os.path.join(spec_dir, '33id_spec.dat') | ||
| #spec_file_name = os.path.join(spec_dir, '33bm_spec.dat') | ||
| #spec_file_name = os.path.join(spec_dir, 'CdSe') | ||
| #spec_file_name = os.path.join(spec_dir, 'lmn40.spe') | ||
| #spec_file_name = os.path.join(spec_dir, 'YSZ011_ALDITO_Fe2O3_planar_fired_1.spc') | ||
| #spec_file_name = os.path.join(spec_dir, '130123B_2.spc') | ||
| os.chdir(spec_dir) | ||
| print '-'*70 | ||
| # now open the file and read it | ||
| test = spec.SpecDataFile(spec_file_name) | ||
| scan = test.scans[1] | ||
| scan.interpret() | ||
| print scan.UXML_root | ||
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| print prettify(scan.UXML_root) | ||
| if False: | ||
| # tell us about the test file | ||
| print 'file', test.fileName | ||
| print 'headers', len(test.headers) | ||
| print 'scans', len(test.scans) | ||
| #print 'positioners in first scan:'; print test.scans[0].positioner | ||
| for scan in test.scans.values(): | ||
| # print scan.scanNum, scan.date, scan.column_first, scan.positioner[scan.column_first], 'eV', 1e3*scan.metadata['DCM_energy'] | ||
| print scan.scanNum, scan.scanCmd | ||
| print 'first scan: ', test.getMinScanNumber() | ||
| print 'last scan: ', test.getMaxScanNumber() | ||
| print 'positioners in last scan:' | ||
| last_scan = test.getScan(-1) | ||
| print last_scan.positioner | ||
| pLabel = last_scan.column_first | ||
| dLabel = last_scan.column_last | ||
| if len(pLabel) > 0: | ||
| print last_scan.data[pLabel] | ||
| print len(last_scan.data[pLabel]) | ||
| print pLabel, dLabel | ||
| for i in range(len(last_scan.data[pLabel])): | ||
| print last_scan.data[pLabel][i], last_scan.data[dLabel][i] | ||
| print 'labels in scan 1:', test.getScan(1).L | ||
| if test.getScan(5) is not None: | ||
| print 'command line of scan 5:', test.getScan(5).scanCmd | ||
| print '\n'.join(test.getScanCommands([5, 10, 15, 29, 40, 75])) | ||
| pass | ||
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| if __name__ == "__main__": | ||
| fname = 'test_3.spec' | ||
| spec_dir = os.path.abspath(os.path.join(os.path.dirname(__file__), 'data', 'uxml', )) | ||
| os.environ['SPEC2NEXUS_PLUGIN_PATH'] = spec_dir | ||
| developer_test(os.path.join(spec_dir, fname)) |
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