From: W. Trevor King <wking@tremily.us>
Date: Tue, 17 Jul 2012 03:02:11 +0000 (-0400)
Subject: Add the test suite that's been driving today's changes.
X-Git-Tag: v0.2~42
X-Git-Url: http://git.tremily.us/?p=igor.git;a=commitdiff_plain;h=c9344ceb607d7b9bb3fde6f5a64943507454b9e7

Add the test suite that's been driving today's changes.

Samples are from TN003.zip, downloaded from
  ftp://www.wavemetrics.net/IgorPro/Technical_Notes/TN003.zip
---

diff --git a/README b/README
index f76d225..6b73aae 100644
--- a/README
+++ b/README
@@ -57,7 +57,7 @@ Testing
 
 Run internal unit tests with::
 
-    $ nosetests --with-doctest --doctest-tests igor
+    $ nosetests --with-doctest --doctest-tests igor test
 
 
 Licence
diff --git a/test/data/README b/test/data/README
new file mode 100644
index 0000000..4f621bf
--- /dev/null
+++ b/test/data/README
@@ -0,0 +1 @@
+.ibw samples are from TN003.zip.
diff --git a/test/data/mac-double.ibw b/test/data/mac-double.ibw
new file mode 100644
index 0000000..9518508
Binary files /dev/null and b/test/data/mac-double.ibw differ
diff --git a/test/data/mac-textWave.ibw b/test/data/mac-textWave.ibw
new file mode 100644
index 0000000..4d8334e
Binary files /dev/null and b/test/data/mac-textWave.ibw differ
diff --git a/test/data/mac-version2.ibw b/test/data/mac-version2.ibw
new file mode 100644
index 0000000..aabd17a
Binary files /dev/null and b/test/data/mac-version2.ibw differ
diff --git a/test/data/mac-version3Dependent.ibw b/test/data/mac-version3Dependent.ibw
new file mode 100644
index 0000000..ac26da2
Binary files /dev/null and b/test/data/mac-version3Dependent.ibw differ
diff --git a/test/data/mac-version5.ibw b/test/data/mac-version5.ibw
new file mode 100644
index 0000000..1cf74de
Binary files /dev/null and b/test/data/mac-version5.ibw differ
diff --git a/test/data/mac-zeroPointWave.ibw b/test/data/mac-zeroPointWave.ibw
new file mode 100644
index 0000000..93401bf
Binary files /dev/null and b/test/data/mac-zeroPointWave.ibw differ
diff --git a/test/data/win-double.ibw b/test/data/win-double.ibw
new file mode 100644
index 0000000..ec768b8
Binary files /dev/null and b/test/data/win-double.ibw differ
diff --git a/test/data/win-textWave.ibw b/test/data/win-textWave.ibw
new file mode 100644
index 0000000..416cc02
Binary files /dev/null and b/test/data/win-textWave.ibw differ
diff --git a/test/data/win-version2.ibw b/test/data/win-version2.ibw
new file mode 100644
index 0000000..1a3f7a0
Binary files /dev/null and b/test/data/win-version2.ibw differ
diff --git a/test/data/win-version5.ibw b/test/data/win-version5.ibw
new file mode 100644
index 0000000..ed5739f
Binary files /dev/null and b/test/data/win-version5.ibw differ
diff --git a/test/data/win-zeroPointWave.ibw b/test/data/win-zeroPointWave.ibw
new file mode 100644
index 0000000..521af56
Binary files /dev/null and b/test/data/win-zeroPointWave.ibw differ
diff --git a/test/test.py b/test/test.py
new file mode 100644
index 0000000..bd508c0
--- /dev/null
+++ b/test/test.py
@@ -0,0 +1,614 @@
+r"""Test the igor module by loading sample files.
+
+>>> dump('mac-double.ibw', strict=False)  # doctest: +REPORT_UDIFF
+array([ 5.,  4.,  3.,  2.,  1.])
+{'checksum': 25137,
+ 'note': '',
+ 'noteSize': 0,
+ 'pictSize': 0,
+ 'version': 2,
+ 'wfmSize': 166}
+{'aModified': 0,
+ 'bname': array(['d', 'o', 'u', 'b', 'l', 'e', '', '', '', '', '', '', '', '', '',
+       '', '', '', '', ''],
+      dtype='|S1'),
+ 'botFullScale': 0.0,
+ 'creationDate': 3001587842,
+ 'dataUnits': array(['', '', '', ''],
+      dtype='|S1'),
+ 'depID': 0,
+ 'fileName': 0,
+ 'formula': 0,
+ 'fsValid': 0,
+ 'hsA': 1.0,
+ 'hsB': 0.0,
+ 'kindBits': '\x00',
+ 'modDate': 3001587842,
+ 'next': 0,
+ 'npnts': 5,
+ 'srcFldr': 0,
+ 'swModified': 0,
+ 'topFullScale': 0.0,
+ 'type': 4,
+ 'useBits': '\x00',
+ 'wData': array([ 2.3125,  0.    ,  2.25  ,  0.    ]),
+ 'wModified': 0,
+ 'wUnused': array(['', ''],
+      dtype='|S1'),
+ 'waveNoteH': 0,
+ 'whVersion': 0,
+ 'xUnits': array(['', '', '', ''],
+      dtype='|S1')}
+
+>>> dump('mac-textWave.ibw')  # doctest: +REPORT_UDIFF
+array(['Mary', 'had', 'a', 'little', 'lamb'],
+      dtype='|S6')
+{'checksum': 5554,
+ 'dataEUnits': '',
+ 'dataEUnitsSize': 0,
+ 'dimEUnits': ['', '', '', ''],
+ 'dimEUnitsSize': array([0, 0, 0, 0]),
+ 'dimLabels': [[], [], [], []],
+ 'dimLabelsSize': array([0, 0, 0, 0]),
+ 'formula': '',
+ 'formulaSize': 0,
+ 'note': '',
+ 'noteSize': 0,
+ 'optionsSize1': 0,
+ 'optionsSize2': 0,
+ 'sIndices': '\x00\x00\x00\x04\x00\x00\x00\x07\x00\x00\x00\x08\x00\x00\x00\x0e\x00\x00\x00\x12',
+ 'sIndicesSize': 20,
+ 'version': 5,
+ 'wfmSize': 338}
+{'aModified': 0,
+ 'bname': array(['t', 'e', 'x', 't', '0', '', '', '', '', '', '', '', '', '', '', '',
+       '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', ''],
+      dtype='|S1'),
+ 'botFullScale': 0.0,
+ 'creationDate': 3001571199,
+ 'dFolder': 69554896,
+ 'dLock': 0,
+ 'dataEUnits': 0,
+ 'dataUnits': array(['', '', '', ''],
+      dtype='|S1'),
+ 'depID': 22,
+ 'dimEUnits': array([0, 0, 0, 0]),
+ 'dimLabels': array([0, 0, 0, 0]),
+ 'dimUnits': array([['', '', '', ''],
+       ['', '', '', ''],
+       ['', '', '', ''],
+       ['', '', '', '']],
+      dtype='|S1'),
+ 'fileName': 0,
+ 'formula': 0,
+ 'fsValid': 0,
+ 'kindBits': '\x00',
+ 'modDate': 3001571215,
+ 'nDim': array([5, 0, 0, 0]),
+ 'next': 0,
+ 'npnts': 5,
+ 'sIndices': 69557296,
+ 'sfA': array([ 1.,  1.,  1.,  1.]),
+ 'sfB': array([ 0.,  0.,  0.,  0.]),
+ 'srcFldr': 0,
+ 'swModified': 1,
+ 'topFullScale': 0.0,
+ 'type': 0,
+ 'useBits': '\x00',
+ 'wData': 236398480.0,
+ 'wModified': 0,
+ 'waveNoteH': 0,
+ 'whUnused': array([0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]),
+ 'whVersion': 1,
+ 'whpad1': array(['', '', '', '', '', ''],
+      dtype='|S1'),
+ 'whpad2': 0,
+ 'whpad3': 0,
+ 'whpad4': 0}
+
+>>> dump('mac-version2.ibw', strict=False)  # doctest: +REPORT_UDIFF
+array([ 5.,  4.,  3.,  2.,  1.], dtype=float32)
+{'checksum': -16803,
+ 'note': 'This is a test.',
+ 'noteSize': 15,
+ 'pictSize': 0,
+ 'version': 2,
+ 'wfmSize': 146}
+{'aModified': 0,
+ 'bname': array(['v', 'e', 'r', 's', 'i', 'o', 'n', '2', '', '', '', '', '', '', '',
+       '', '', '', '', ''],
+      dtype='|S1'),
+ 'botFullScale': 0.0,
+ 'creationDate': 3001251979,
+ 'dataUnits': array(['', '', '', ''],
+      dtype='|S1'),
+ 'depID': 0,
+ 'fileName': 0,
+ 'formula': 0,
+ 'fsValid': 0,
+ 'hsA': 1.0,
+ 'hsB': 0.0,
+ 'kindBits': '\x00',
+ 'modDate': 3001573594,
+ 'next': 0,
+ 'npnts': 5,
+ 'srcFldr': 0,
+ 'swModified': 0,
+ 'topFullScale': 0.0,
+ 'type': 2,
+ 'useBits': '\x00',
+ 'wData': array([ 5.,  4.,  3.,  2.]),
+ 'wModified': 0,
+ 'wUnused': array(['', ''],
+      dtype='|S1'),
+ 'waveNoteH': 0,
+ 'whVersion': 0,
+ 'xUnits': array(['', '', '', ''],
+      dtype='|S1')}
+
+>>> dump('mac-version3Dependent.ibw', strict=False)  # doctest: +REPORT_UDIFF
+array([], dtype=int8)
+{'checksum': 0,
+ 'formula': '',
+ 'formulaSize': 0,
+ 'note': '',
+ 'noteSize': 8257536,
+ 'pictSize': 262144,
+ 'version': 3,
+ 'wfmSize': 0}
+{'aModified': 10,
+ 'bname': array(['', '', 'v', 'e', 'r', 's', 'i', 'o', 'n', '3', 'D', 'e', 'p', 'e',
+       'n', 'd', 'e', 'n', 't', ''],
+      dtype='|S1'),
+ 'botFullScale': 0.0,
+ 'creationDate': 1507328,
+ 'dataUnits': array(['', '', '', ''],
+      dtype='|S1'),
+ 'depID': -487849984,
+ 'fileName': 0,
+ 'formula': 1577,
+ 'fsValid': 1,
+ 'hsA': 4.5193417557662e-309,
+ 'hsB': 0.0,
+ 'kindBits': '\x00',
+ 'modDate': 45801,
+ 'next': 131072,
+ 'npnts': 0,
+ 'srcFldr': 0,
+ 'swModified': 1,
+ 'topFullScale': 0.0,
+ 'type': -32334,
+ 'useBits': '\x00',
+ 'wData': array([ 0.,  0.,  0.,  0.]),
+ 'wModified': 0,
+ 'wUnused': array(['', ''],
+      dtype='|S1'),
+ 'waveNoteH': 3835494400,
+ 'whVersion': 0,
+ 'xUnits': array(['', '', '', ''],
+      dtype='|S1')}
+
+>>> dump('mac-version5.ibw')  # doctest: +REPORT_UDIFF
+array([ 5.,  4.,  3.,  2.,  1.], dtype=float32)
+{'checksum': -12033,
+ 'dataEUnits': '',
+ 'dataEUnitsSize': 0,
+ 'dimEUnits': ['', '', '', ''],
+ 'dimEUnitsSize': array([0, 0, 0, 0]),
+ 'dimLabels': [['Column0'], [], [], []],
+ 'dimLabelsSize': array([64,  0,  0,  0]),
+ 'formula': '',
+ 'formulaSize': 0,
+ 'note': 'This is a test.',
+ 'noteSize': 15,
+ 'optionsSize1': 0,
+ 'optionsSize2': 0,
+ 'sIndicesSize': 0,
+ 'version': 5,
+ 'wfmSize': 340}
+{'aModified': 0,
+ 'bname': array(['v', 'e', 'r', 's', 'i', 'o', 'n', '5', '', '', '', '', '', '', '',
+       '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', ''],
+      dtype='|S1'),
+ 'botFullScale': 0.0,
+ 'creationDate': 3001252180,
+ 'dFolder': 69554896,
+ 'dLock': 0,
+ 'dataEUnits': 0,
+ 'dataUnits': array(['', '', '', ''],
+      dtype='|S1'),
+ 'depID': 27,
+ 'dimEUnits': array([0, 0, 0, 0]),
+ 'dimLabels': array([69554136,        0,        0,        0]),
+ 'dimUnits': array([['', '', '', ''],
+       ['', '', '', ''],
+       ['', '', '', ''],
+       ['', '', '', '']],
+      dtype='|S1'),
+ 'fileName': 69554292,
+ 'formula': 0,
+ 'fsValid': 0,
+ 'kindBits': '\x00',
+ 'modDate': 3001573601,
+ 'nDim': array([5, 0, 0, 0]),
+ 'next': 69555212,
+ 'npnts': 5,
+ 'sIndices': 0,
+ 'sfA': array([ 1.,  1.,  1.,  1.]),
+ 'sfB': array([ 0.,  0.,  0.,  0.]),
+ 'srcFldr': -32349,
+ 'swModified': 1,
+ 'topFullScale': 0.0,
+ 'type': 2,
+ 'useBits': '\x00',
+ 'wData': 5.0,
+ 'wModified': 0,
+ 'waveNoteH': 69554032,
+ 'whUnused': array([0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]),
+ 'whVersion': 1,
+ 'whpad1': array(['', '', '', '', '', ''],
+      dtype='|S1'),
+ 'whpad2': 0,
+ 'whpad3': 0,
+ 'whpad4': 0}
+
+>>> dump('mac-zeroPointWave.ibw')  # doctest: +REPORT_UDIFF
+array([], dtype=float32)
+{'checksum': -15649,
+ 'dataEUnits': '',
+ 'dataEUnitsSize': 0,
+ 'dimEUnits': ['', '', '', ''],
+ 'dimEUnitsSize': array([0, 0, 0, 0]),
+ 'dimLabels': [[], [], [], []],
+ 'dimLabelsSize': array([0, 0, 0, 0]),
+ 'formula': '',
+ 'formulaSize': 0,
+ 'note': '',
+ 'noteSize': 0,
+ 'optionsSize1': 0,
+ 'optionsSize2': 0,
+ 'sIndicesSize': 0,
+ 'version': 5,
+ 'wfmSize': 320}
+{'aModified': 3,
+ 'bname': array(['z', 'e', 'r', 'o', 'W', 'a', 'v', 'e', '', '', '', '', '', '', '',
+       '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', ''],
+      dtype='|S1'),
+ 'botFullScale': 0.0,
+ 'creationDate': 3001573964,
+ 'dFolder': 69554896,
+ 'dLock': 0,
+ 'dataEUnits': 0,
+ 'dataUnits': array(['', '', '', ''],
+      dtype='|S1'),
+ 'depID': 29,
+ 'dimEUnits': array([0, 0, 0, 0]),
+ 'dimLabels': array([0, 0, 0, 0]),
+ 'dimUnits': array([['', '', '', ''],
+       ['', '', '', ''],
+       ['', '', '', ''],
+       ['', '', '', '']],
+      dtype='|S1'),
+ 'fileName': 0,
+ 'formula': 0,
+ 'fsValid': 0,
+ 'kindBits': '\x00',
+ 'modDate': 3001573964,
+ 'nDim': array([0, 0, 0, 0]),
+ 'next': 0,
+ 'npnts': 0,
+ 'sIndices': 0,
+ 'sfA': array([ 1.,  1.,  1.,  1.]),
+ 'sfB': array([ 0.,  0.,  0.,  0.]),
+ 'srcFldr': 0,
+ 'swModified': 1,
+ 'topFullScale': 0.0,
+ 'type': 2,
+ 'useBits': '\x00',
+ 'wData': 0.0,
+ 'wModified': 1,
+ 'waveNoteH': 0,
+ 'whUnused': array([0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]),
+ 'whVersion': 1,
+ 'whpad1': array(['', '', '', '', '', ''],
+      dtype='|S1'),
+ 'whpad2': 0,
+ 'whpad3': 0,
+ 'whpad4': 0}
+
+>>> dump('win-double.ibw')  # doctest: +REPORT_UDIFF
+array([ 5.,  4.,  3.,  2.,  1.])
+{'checksum': 28962,
+ 'note': '',
+ 'noteSize': 0,
+ 'pictSize': 0,
+ 'version': 2,
+ 'wfmSize': 166}
+{'aModified': 0,
+ 'bname': array(['d', 'o', 'u', 'b', 'l', 'e', '', '', '', '', '', '', '', '', '',
+       '', '', '', '', ''],
+      dtype='|S1'),
+ 'botFullScale': 0.0,
+ 'creationDate': 3001587842,
+ 'dataUnits': array(['', '', '', ''],
+      dtype='|S1'),
+ 'depID': 0,
+ 'fileName': 0,
+ 'formula': 0,
+ 'fsValid': 0,
+ 'hsA': 1.0,
+ 'hsB': 0.0,
+ 'kindBits': '\x00',
+ 'modDate': 3001587842,
+ 'next': 0,
+ 'npnts': 5,
+ 'srcFldr': 0,
+ 'swModified': 0,
+ 'topFullScale': 0.0,
+ 'type': 4,
+ 'useBits': '\x00',
+ 'wData': array([ 0.    ,  2.3125,  0.    ,  2.25  ]),
+ 'wModified': 0,
+ 'wUnused': array(['', ''],
+      dtype='|S1'),
+ 'waveNoteH': 0,
+ 'whVersion': 0,
+ 'xUnits': array(['', '', '', ''],
+      dtype='|S1')}
+
+>>> dump('win-textWave.ibw')  # doctest: +REPORT_UDIFF
+array(['Mary', 'had', 'a', 'little', 'lamb'],
+      dtype='|S6')
+{'checksum': 184,
+ 'dataEUnits': '',
+ 'dataEUnitsSize': 0,
+ 'dimEUnits': ['', '', '', ''],
+ 'dimEUnitsSize': array([0, 0, 0, 0]),
+ 'dimLabels': [[], [], [], []],
+ 'dimLabelsSize': array([0, 0, 0, 0]),
+ 'formula': '',
+ 'formulaSize': 0,
+ 'note': '',
+ 'noteSize': 0,
+ 'optionsSize1': 0,
+ 'optionsSize2': 0,
+ 'sIndices': '\x04\x00\x00\x00\x07\x00\x00\x00\x08\x00\x00\x00\x0e\x00\x00\x00\x12\x00\x00\x00',
+ 'sIndicesSize': 20,
+ 'version': 5,
+ 'wfmSize': 338}
+{'aModified': 0,
+ 'bname': array(['t', 'e', 'x', 't', '0', '', '', '', '', '', '', '', '', '', '', '',
+       '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', ''],
+      dtype='|S1'),
+ 'botFullScale': 0.0,
+ 'creationDate': 3001571199,
+ 'dFolder': 8108612,
+ 'dLock': 0,
+ 'dataEUnits': 0,
+ 'dataUnits': array(['', '', '', ''],
+      dtype='|S1'),
+ 'depID': 32,
+ 'dimEUnits': array([0, 0, 0, 0]),
+ 'dimLabels': array([0, 0, 0, 0]),
+ 'dimUnits': array([['', '', '', ''],
+       ['', '', '', ''],
+       ['', '', '', ''],
+       ['', '', '', '']],
+      dtype='|S1'),
+ 'fileName': 7814472,
+ 'formula': 0,
+ 'fsValid': 0,
+ 'kindBits': '\x00',
+ 'modDate': 3001571215,
+ 'nDim': array([5, 0, 0, 0]),
+ 'next': 0,
+ 'npnts': 5,
+ 'sIndices': 8133100,
+ 'sfA': array([ 1.,  1.,  1.,  1.]),
+ 'sfB': array([ 0.,  0.,  0.,  0.]),
+ 'srcFldr': -1007,
+ 'swModified': 0,
+ 'topFullScale': 0.0,
+ 'type': 0,
+ 'useBits': '\x00',
+ 'wData': 7.865683337909351e+34,
+ 'wModified': 1,
+ 'waveNoteH': 0,
+ 'whUnused': array([0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]),
+ 'whVersion': 1,
+ 'whpad1': array(['', '', '', '', '', ''],
+      dtype='|S1'),
+ 'whpad2': 0,
+ 'whpad3': 0,
+ 'whpad4': 0}
+
+>>> dump('win-version2.ibw')  # doctest: +REPORT_UDIFF
+array([ 5.,  4.,  3.,  2.,  1.], dtype=float32)
+{'checksum': 1047,
+ 'note': 'This is a test.',
+ 'noteSize': 15,
+ 'pictSize': 0,
+ 'version': 2,
+ 'wfmSize': 146}
+{'aModified': 0,
+ 'bname': array(['v', 'e', 'r', 's', 'i', 'o', 'n', '2', '', '', '', '', '', '', '',
+       '', '', '', '', ''],
+      dtype='|S1'),
+ 'botFullScale': 0.0,
+ 'creationDate': 3001251979,
+ 'dataUnits': array(['', '', '', ''],
+      dtype='|S1'),
+ 'depID': 0,
+ 'fileName': 0,
+ 'formula': 0,
+ 'fsValid': 0,
+ 'hsA': 1.0,
+ 'hsB': 0.0,
+ 'kindBits': '\x00',
+ 'modDate': 3001573594,
+ 'next': 0,
+ 'npnts': 5,
+ 'srcFldr': 0,
+ 'swModified': 0,
+ 'topFullScale': 0.0,
+ 'type': 2,
+ 'useBits': '\x00',
+ 'wData': array([ 5.,  4.,  3.,  2.]),
+ 'wModified': 0,
+ 'wUnused': array(['', ''],
+      dtype='|S1'),
+ 'waveNoteH': 0,
+ 'whVersion': 0,
+ 'xUnits': array(['', '', '', ''],
+      dtype='|S1')}
+
+>>> dump('win-version5.ibw')  # doctest: +REPORT_UDIFF
+array([ 5.,  4.,  3.,  2.,  1.], dtype=float32)
+{'checksum': 13214,
+ 'dataEUnits': '',
+ 'dataEUnitsSize': 0,
+ 'dimEUnits': ['', '', '', ''],
+ 'dimEUnitsSize': array([0, 0, 0, 0]),
+ 'dimLabels': [['Column0'], [], [], []],
+ 'dimLabelsSize': array([64,  0,  0,  0]),
+ 'formula': '',
+ 'formulaSize': 0,
+ 'note': 'This is a test.',
+ 'noteSize': 15,
+ 'optionsSize1': 0,
+ 'optionsSize2': 0,
+ 'sIndicesSize': 0,
+ 'version': 5,
+ 'wfmSize': 340}
+{'aModified': 0,
+ 'bname': array(['v', 'e', 'r', 's', 'i', 'o', 'n', '5', '', '', '', '', '', '', '',
+       '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', ''],
+      dtype='|S1'),
+ 'botFullScale': 0.0,
+ 'creationDate': 3001252180,
+ 'dFolder': 8108612,
+ 'dLock': 0,
+ 'dataEUnits': 0,
+ 'dataUnits': array(['', '', '', ''],
+      dtype='|S1'),
+ 'depID': 30,
+ 'dimEUnits': array([0, 0, 0, 0]),
+ 'dimLabels': array([8138784,       0,       0,       0]),
+ 'dimUnits': array([['', '', '', ''],
+       ['', '', '', ''],
+       ['', '', '', ''],
+       ['', '', '', '']],
+      dtype='|S1'),
+ 'fileName': 8131824,
+ 'formula': 0,
+ 'fsValid': 0,
+ 'kindBits': '\x00',
+ 'modDate': 3001573601,
+ 'nDim': array([5, 0, 0, 0]),
+ 'next': 8125236,
+ 'npnts': 5,
+ 'sIndices': 0,
+ 'sfA': array([ 1.,  1.,  1.,  1.]),
+ 'sfB': array([ 0.,  0.,  0.,  0.]),
+ 'srcFldr': -1007,
+ 'swModified': 0,
+ 'topFullScale': 0.0,
+ 'type': 2,
+ 'useBits': '\x00',
+ 'wData': 5.0,
+ 'wModified': 1,
+ 'waveNoteH': 8131596,
+ 'whUnused': array([0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]),
+ 'whVersion': 1,
+ 'whpad1': array(['', '', '', '', '', ''],
+      dtype='|S1'),
+ 'whpad2': 0,
+ 'whpad3': 0,
+ 'whpad4': 0}
+
+>>> dump('win-zeroPointWave.ibw')  # doctest: +REPORT_UDIFF
+array([], dtype=float32)
+{'checksum': 27541,
+ 'dataEUnits': '',
+ 'dataEUnitsSize': 0,
+ 'dimEUnits': ['', '', '', ''],
+ 'dimEUnitsSize': array([0, 0, 0, 0]),
+ 'dimLabels': [[], [], [], []],
+ 'dimLabelsSize': array([0, 0, 0, 0]),
+ 'formula': '',
+ 'formulaSize': 0,
+ 'note': '',
+ 'noteSize': 0,
+ 'optionsSize1': 0,
+ 'optionsSize2': 0,
+ 'sIndicesSize': 0,
+ 'version': 5,
+ 'wfmSize': 320}
+{'aModified': 3,
+ 'bname': array(['z', 'e', 'r', 'o', 'W', 'a', 'v', 'e', '', '', '', '', '', '', '',
+       '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', ''],
+      dtype='|S1'),
+ 'botFullScale': 0.0,
+ 'creationDate': 3001573964,
+ 'dFolder': 8108612,
+ 'dLock': 0,
+ 'dataEUnits': 0,
+ 'dataUnits': array(['', '', '', ''],
+      dtype='|S1'),
+ 'depID': 31,
+ 'dimEUnits': array([0, 0, 0, 0]),
+ 'dimLabels': array([0, 0, 0, 0]),
+ 'dimUnits': array([['', '', '', ''],
+       ['', '', '', ''],
+       ['', '', '', ''],
+       ['', '', '', '']],
+      dtype='|S1'),
+ 'fileName': 8125252,
+ 'formula': 0,
+ 'fsValid': 0,
+ 'kindBits': '\x00',
+ 'modDate': 3001573964,
+ 'nDim': array([0, 0, 0, 0]),
+ 'next': 8133140,
+ 'npnts': 0,
+ 'sIndices': 0,
+ 'sfA': array([ 1.,  1.,  1.,  1.]),
+ 'sfB': array([ 0.,  0.,  0.,  0.]),
+ 'srcFldr': -1007,
+ 'swModified': 0,
+ 'topFullScale': 0.0,
+ 'type': 2,
+ 'useBits': '\x00',
+ 'wData': 0.0,
+ 'wModified': 1,
+ 'waveNoteH': 0,
+ 'whUnused': array([0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]),
+ 'whVersion': 1,
+ 'whpad1': array(['', '', '', '', '', ''],
+      dtype='|S1'),
+ 'whpad2': 0,
+ 'whpad3': 0,
+ 'whpad4': 0}
+"""
+
+import os.path
+from pprint import pformat
+import sys
+
+from igor.binarywave import loadibw
+
+
+_this_dir = os.path.dirname(__file__)
+_data_dir = os.path.join(_this_dir, 'data')
+
+def dump(filename, strict=True):
+    sys.stderr.write('Testing {}\n'.format(filename))
+    path = os.path.join(_data_dir, filename)
+    data,bin_info,wave_info = loadibw(path, strict=strict)
+    pprint(data)
+    pprint(bin_info)
+    pprint(wave_info)
+
+def pprint(data):
+    lines = pformat(data).splitlines()
+    print('\n'.join([line.rstrip() for line in lines]))