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src/wafo/tests/test_dct_pack.py

Summary

Maintainability
D
2 days
Test Coverage

Remove this commented out code.
Open

    # import sys;sys.argv = ['', 'Test.testName']
Severity: Major
Found in src/wafo/tests/test_dct_pack.py by sonar-python

Programmers should not comment out code as it bloats programs and reduces readability.

Unused code should be deleted and can be retrieved from source control history if required.

See

  • MISRA C:2004, 2.4 - Sections of code should not be "commented out".
  • MISRA C++:2008, 2-7-2 - Sections of code shall not be "commented out" using C-style comments.
  • MISRA C++:2008, 2-7-3 - Sections of code should not be "commented out" using C++ comments.
  • MISRA C:2012, Dir. 4.4 - Sections of code should not be "commented out"

Similar blocks of code found in 5 locations. Consider refactoring.
Open

        a = np.array([[[0.51699637,  0.42946223,  0.89843545],
                       [0.27853391,  0.8931508,  0.34319118],
                       [0.51984431,  0.09217771,  0.78764716]],
                      [[0.25019845,  0.92622331,  0.06111409],
                       [0.81363641,  0.06093368,  0.13123373],
Severity: Major
Found in src/wafo/tests/test_dct_pack.py and 4 other locations - About 4 hrs to fix
src/wafo/kdetools/tests/test_gridding.py on lines 58..66
src/wafo/kdetools/tests/test_gridding.py on lines 80..88
src/wafo/kdetools/tests/test_gridding.py on lines 89..97
src/wafo/kdetools/tests/test_gridding.py on lines 98..106

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 52.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

        d = dct(dct(dct(a).transpose(0, 2, 1)).transpose(2, 1, 0)
                ).transpose(2, 1, 0).transpose(0, 2, 1)
Severity: Major
Found in src/wafo/tests/test_dct_pack.py and 1 other location - About 3 hrs to fix
src/wafo/tests/test_dct_pack.py on lines 35..36

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 49.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

        e = idct(idct(idct(d).transpose(0, 2, 1)).transpose(2, 1, 0)
                 ).transpose(2, 1, 0).transpose(0, 2, 1)
Severity: Major
Found in src/wafo/tests/test_dct_pack.py and 1 other location - About 3 hrs to fix
src/wafo/tests/test_dct_pack.py on lines 31..32

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 49.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 4 locations. Consider refactoring.
Open

    def test_dst_and_dstn(self):
        self._test_1d(wd.dst, wd.idst, wd.dstn, wd.idstn)
Severity: Major
Found in src/wafo/tests/test_dct_pack.py and 3 other locations - About 1 hr to fix
src/wafo/tests/test_dct_pack.py on lines 41..42
src/wafo/tests/test_dct_pack.py on lines 44..45
src/wafo/tests/test_dct_pack.py on lines 47..48

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 26.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 4 locations. Consider refactoring.
Open

    def test_3d_dst_idst_dstn_idstn(self):
        self._test_3d(wd.dst, wd.idst, wd.dstn, wd.idstn)
Severity: Major
Found in src/wafo/tests/test_dct_pack.py and 3 other locations - About 1 hr to fix
src/wafo/tests/test_dct_pack.py on lines 41..42
src/wafo/tests/test_dct_pack.py on lines 47..48
src/wafo/tests/test_dct_pack.py on lines 50..51

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 26.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 4 locations. Consider refactoring.
Open

    def test_dct_and_dctn(self):
        self._test_1d(wd.dct, wd.idct, wd.dctn, wd.idctn)
Severity: Major
Found in src/wafo/tests/test_dct_pack.py and 3 other locations - About 1 hr to fix
src/wafo/tests/test_dct_pack.py on lines 41..42
src/wafo/tests/test_dct_pack.py on lines 44..45
src/wafo/tests/test_dct_pack.py on lines 50..51

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 26.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 4 locations. Consider refactoring.
Open

    def test_3d_dct_idct_dctn_idctn(self):
        self._test_3d(wd.dct, wd.idct, wd.dctn, wd.idctn)
Severity: Major
Found in src/wafo/tests/test_dct_pack.py and 3 other locations - About 1 hr to fix
src/wafo/tests/test_dct_pack.py on lines 44..45
src/wafo/tests/test_dct_pack.py on lines 47..48
src/wafo/tests/test_dct_pack.py on lines 50..51

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 26.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 13 locations. Consider refactoring.
Open

if __name__ == "__main__":
    # import sys;sys.argv = ['', 'Test.testName']
    unittest.main()
Severity: Major
Found in src/wafo/tests/test_dct_pack.py and 12 other locations - About 1 hr to fix
src/wafo/kdetools/tests/test_gridding.py on lines 114..116
src/wafo/kdetools/tests/test_kdetools.py on lines 413..415
src/wafo/kdetools/tests/test_kernels.py on lines 146..148
src/wafo/sg_filter/tests/test_sg_filter.py on lines 78..80
src/wafo/spectrum/tests/test_models.py on lines 131..132
src/wafo/tests/test_bitwise.py on lines 36..38
src/wafo/tests/test_containers.py on lines 56..58
src/wafo/tests/test_gaussian.py on lines 169..171
src/wafo/tests/test_integrate.py on lines 122..124
src/wafo/tests/test_integrate_oscillating.py on lines 391..393
src/wafo/tests/test_objects.py on lines 187..189
src/wafo/tests/test_padua.py on lines 100..101

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 17.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 3 locations. Consider refactoring.
Open

        assert_array_almost_equal(c.shape, a.shape)
Severity: Major
Found in src/wafo/tests/test_dct_pack.py and 2 other locations - About 40 mins to fix
src/wafo/tests/test_containers.py on lines 27..27
src/wafo/win32_utils.py on lines 151..151

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 12.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

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