Python support_symlink Examples

Example #1

File: misc.py Project: noltingj/gdal

def misc_11():

    if not gdaltest.support_symlink():
        return 'skip'

    try:
        os.unlink('tmp/symlink.tif')
    except:
        pass
    os.symlink('GTIFF_DIR:1:data/byte.tif', 'tmp/symlink.tif')

    ds = gdal.Open('tmp/symlink.tif')
    if ds is None:
        os.remove('tmp/symlink.tif')
        return 'fail'
    desc = ds.GetDescription()
    ds = None

    os.remove('tmp/symlink.tif')

    if desc != 'GTIFF_DIR:1:data/byte.tif':
        gdaltest.post_reason('did not get expected description')
        print(desc)
        return 'fail'

    return 'success'

Example #2

def vrt_read_13():

    if not gdaltest.support_symlink():
        return 'skip'

    try:
        os.remove('tmp/byte.vrt')
        print('Removed tmp/byte.vrt. Was not supposed to exist...')
    except:
        pass
    try:
        os.remove('tmp/other_byte.vrt')
        print('Removed tmp/other_byte.vrt. Was not supposed to exist...')
    except:
        pass

    os.symlink('../data/byte.vrt', 'tmp/byte.vrt')
    os.symlink('../tmp/byte.vrt', 'tmp/other_byte.vrt')

    ds = gdal.Open('tmp/other_byte.vrt')

    os.remove('tmp/other_byte.vrt')
    os.remove('tmp/byte.vrt')

    if ds is None:
        return 'fail'

    return 'success'

Example #3

File: misc.py Project: drons/gdal

def misc_11():

    if not gdaltest.support_symlink():
        return 'skip'

    try:
        os.unlink('tmp/symlink.tif')
    except:
        pass
    os.symlink('GTIFF_DIR:1:data/byte.tif', 'tmp/symlink.tif')

    ds = gdal.Open('tmp/symlink.tif')
    if ds is None:
        os.remove('tmp/symlink.tif')
        return 'fail'
    desc = ds.GetDescription()
    ds = None

    os.remove('tmp/symlink.tif')

    if desc != 'GTIFF_DIR:1:data/byte.tif':
        gdaltest.post_reason('did not get expected description')
        print(desc)
        return 'fail'

    return 'success'

Example #4

def test_vrt_read_13():

    if not gdaltest.support_symlink():
        pytest.skip()

    try:
        os.remove('tmp/byte.vrt')
        print('Removed tmp/byte.vrt. Was not supposed to exist...')
    except OSError:
        pass
    try:
        os.remove('tmp/other_byte.vrt')
        print('Removed tmp/other_byte.vrt. Was not supposed to exist...')
    except OSError:
        pass

    os.symlink('../data/byte.vrt', 'tmp/byte.vrt')
    os.symlink('../tmp/byte.vrt', 'tmp/other_byte.vrt')

    ds = gdal.Open('tmp/other_byte.vrt')

    os.remove('tmp/other_byte.vrt')
    os.remove('tmp/byte.vrt')

    assert ds is not None

Example #5

File: vrt_read.py Project: jef-n/gdal

def vrt_read_13():

    if not gdaltest.support_symlink():
        return 'skip'

    try:
        os.remove('tmp/byte.vrt')
        print('Removed tmp/byte.vrt. Was not supposed to exist...')
    except:
        pass
    try:
        os.remove('tmp/other_byte.vrt')
        print('Removed tmp/other_byte.vrt. Was not supposed to exist...')
    except:
        pass

    os.symlink('../data/byte.vrt', 'tmp/byte.vrt')
    os.symlink('../tmp/byte.vrt', 'tmp/other_byte.vrt')

    ds = gdal.Open('tmp/other_byte.vrt')

    os.remove('tmp/other_byte.vrt')
    os.remove('tmp/byte.vrt')

    if ds is None:
        return 'fail'

    return 'success'

Example #6

File: vrt_read.py Project: nextgis-borsch/tests

def vrt_read_13():

    if not gdaltest.support_symlink():
        return "skip"

    try:
        os.remove("tmp/byte.vrt")
        print("Removed tmp/byte.vrt. Was not supposed to exist...")
    except:
        pass
    try:
        os.remove("tmp/other_byte.vrt")
        print("Removed tmp/other_byte.vrt. Was not supposed to exist...")
    except:
        pass

    os.symlink("../data/byte.vrt", "tmp/byte.vrt")
    os.symlink("../tmp/byte.vrt", "tmp/other_byte.vrt")

    ds = gdal.Open("tmp/other_byte.vrt")

    os.remove("tmp/other_byte.vrt")
    os.remove("tmp/byte.vrt")

    if ds is None:
        return "fail"

    return "success"

Example #7

File: vrt_read.py Project: AsgerPetersen/gdal

def test_vrt_read_13():

    if not gdaltest.support_symlink():
        pytest.skip()

    try:
        os.remove('tmp/byte.vrt')
        print('Removed tmp/byte.vrt. Was not supposed to exist...')
    except OSError:
        pass
    try:
        os.remove('tmp/other_byte.vrt')
        print('Removed tmp/other_byte.vrt. Was not supposed to exist...')
    except OSError:
        pass

    os.symlink('../data/byte.vrt', 'tmp/byte.vrt')
    os.symlink('../tmp/byte.vrt', 'tmp/other_byte.vrt')

    ds = gdal.Open('tmp/other_byte.vrt')

    os.remove('tmp/other_byte.vrt')
    os.remove('tmp/byte.vrt')

    assert ds is not None

Example #8

def test_vrt_read_11():

    if not gdaltest.support_symlink():
        pytest.skip()

    try:
        os.remove('tmp/byte.vrt')
        print('Removed tmp/byte.vrt. Was not supposed to exist...')
    except OSError:
        pass

    os.symlink(os.path.join(os.getcwd(), 'data/byte.vrt'), 'tmp/byte.vrt')

    ds = gdal.Open('tmp/byte.vrt')

    os.remove('tmp/byte.vrt')

    assert ds is not None

Example #9

File: misc.py Project: alanstewart-terragotech/gdal

def test_misc_11():

    if not gdaltest.support_symlink():
        pytest.skip()

    gdal.Unlink('tmp/symlink.tif')
    os.symlink('GTIFF_DIR:1:data/byte.tif', 'tmp/symlink.tif')

    ds = gdal.Open('tmp/symlink.tif')
    if ds is None:
        os.remove('tmp/symlink.tif')
        pytest.fail()
    desc = ds.GetDescription()
    ds = None

    os.remove('tmp/symlink.tif')

    assert desc == 'GTIFF_DIR:1:data/byte.tif', 'did not get expected description'

Example #10

File: misc.py Project: AsgerPetersen/gdal

def test_misc_11():

    if not gdaltest.support_symlink():
        pytest.skip()

    gdal.Unlink('tmp/symlink.tif')
    os.symlink('GTIFF_DIR:1:data/byte.tif', 'tmp/symlink.tif')

    ds = gdal.Open('tmp/symlink.tif')
    if ds is None:
        os.remove('tmp/symlink.tif')
        pytest.fail()
    desc = ds.GetDescription()
    ds = None

    os.remove('tmp/symlink.tif')

    assert desc == 'GTIFF_DIR:1:data/byte.tif', 'did not get expected description'

Example #11

File: vrt_read.py Project: AsgerPetersen/gdal

def test_vrt_read_11():

    if not gdaltest.support_symlink():
        pytest.skip()

    try:
        os.remove('tmp/byte.vrt')
        print('Removed tmp/byte.vrt. Was not supposed to exist...')
    except OSError:
        pass

    os.symlink(os.path.join(os.getcwd(), 'data/byte.vrt'), 'tmp/byte.vrt')

    ds = gdal.Open('tmp/byte.vrt')

    os.remove('tmp/byte.vrt')

    assert ds is not None

Example #12

def vrt_read_11():

    if not gdaltest.support_symlink():
        return 'skip'

    try:
        os.remove('tmp/byte.vrt')
        print('Removed tmp/byte.vrt. Was not supposed to exist...')
    except:
        pass

    os.symlink(os.path.join(os.getcwd(), 'data/byte.vrt'), 'tmp/byte.vrt')

    ds = gdal.Open('tmp/byte.vrt')

    os.remove('tmp/byte.vrt')

    if ds is None:
        return 'fail'

    return 'success'

Example #13

File: vrt_read.py Project: jef-n/gdal

def vrt_read_11():

    if not gdaltest.support_symlink():
        return 'skip'

    try:
        os.remove('tmp/byte.vrt')
        print('Removed tmp/byte.vrt. Was not supposed to exist...')
    except:
        pass

    os.symlink(os.path.join(os.getcwd(), 'data/byte.vrt'), 'tmp/byte.vrt')

    ds = gdal.Open('tmp/byte.vrt')

    os.remove('tmp/byte.vrt')

    if ds is None:
        return 'fail'

    return 'success'

Example #14

File: vrt_read.py Project: nextgis-borsch/tests

def vrt_read_11():

    if not gdaltest.support_symlink():
        return "skip"

    try:
        os.remove("tmp/byte.vrt")
        print("Removed tmp/byte.vrt. Was not supposed to exist...")
    except:
        pass

    os.symlink(os.path.join(os.getcwd(), "data/byte.vrt"), "tmp/byte.vrt")

    ds = gdal.Open("tmp/byte.vrt")

    os.remove("tmp/byte.vrt")

    if ds is None:
        return "fail"

    return "success"