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a807d1bd51
At the heart of this was a subtle indexing error due to calling round() instead of math.floor(). Fixing that needed a cascade of fixes to expectated values in various tests. Finally, core logic in the merge command was rewritten for correctness and clarity.
82 lines
2.1 KiB
Python
82 lines
2.1 KiB
Python
import logging
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import sys
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import click
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from click.testing import CliRunner
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import rasterio
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from rasterio.rio import sample
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logging.basicConfig(stream=sys.stderr, level=logging.DEBUG)
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def test_sample_err():
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runner = CliRunner()
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result = runner.invoke(
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sample.sample,
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['bogus.tif'],
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"[220650.0, 2719200.0]")
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assert result.exit_code == 1
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def test_sample_stdin():
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runner = CliRunner()
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result = runner.invoke(
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sample.sample,
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['tests/data/RGB.byte.tif'],
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"[220650.0, 2719200.0]\n[220650.0, 2719200.0]",
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catch_exceptions=False)
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assert result.exit_code == 0
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assert result.output.strip() == '[18, 25, 14]\n[18, 25, 14]'
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def test_sample_arg():
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runner = CliRunner()
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result = runner.invoke(
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sample.sample,
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['tests/data/RGB.byte.tif', "[220650.0, 2719200.0]"],
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catch_exceptions=False)
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assert result.exit_code == 0
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assert result.output.strip() == '[18, 25, 14]'
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def test_sample_bidx():
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runner = CliRunner()
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result = runner.invoke(
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sample.sample,
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['tests/data/RGB.byte.tif', '--bidx', '1,2', "[220650.0, 2719200.0]"],
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catch_exceptions=False)
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assert result.exit_code == 0
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assert result.output.strip() == '[18, 25]'
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def test_sample_bidx2():
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runner = CliRunner()
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result = runner.invoke(
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sample.sample,
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['tests/data/RGB.byte.tif', '--bidx', '1..2', "[220650.0, 2719200.0]"],
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catch_exceptions=False)
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assert result.exit_code == 0
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assert result.output.strip() == '[18, 25]'
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def test_sample_bidx3():
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runner = CliRunner()
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result = runner.invoke(
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sample.sample,
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['tests/data/RGB.byte.tif', '--bidx', '..2', "[220650.0, 2719200.0]"],
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catch_exceptions=False)
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assert result.exit_code == 0
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assert result.output.strip() == '[18, 25]'
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def test_sample_bidx4():
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runner = CliRunner()
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result = runner.invoke(
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sample.sample,
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['tests/data/RGB.byte.tif', '--bidx', '3', "[220650.0, 2719200.0]"],
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catch_exceptions=False)
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assert result.exit_code == 0
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assert result.output.strip() == '[14]'
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