From GeoZero (reverse conversion) #4
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WalkthroughThe updates introduce several improvements and new features. The Changes
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ciscorn
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Codecov ReportAttention: Patch coverage is
Additional details and impacted files@@ Coverage Diff @@
## main #4 +/- ##
==========================================
+ Coverage 93.92% 96.87% +2.94%
==========================================
Files 7 9 +2
Lines 1349 1566 +217
==========================================
+ Hits 1267 1517 +250
+ Misses 82 49 -33 ☔ View full report in Codecov by Sentry. |
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Actionable comments posted: 19
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Files selected for processing (8)
- src/geometry/linestring.rs (1 hunks)
- src/geometry/mod.rs (2 hunks)
- src/geometry/multi_point.rs (1 hunks)
- src/geozero/mod.rs (1 hunks)
- src/geozero/reader.rs (2 hunks)
- src/geozero/writer.rs (1 hunks)
- src/lib.rs (1 hunks)
- tests/geozero.rs (2 hunks)
Files skipped from review due to trivial changes (1)
- src/lib.rs
Additional context used
GitHub Check: codecov/patch
src/geozero/writer.rs
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Additional comments not posted (19)
src/geozero/mod.rs (3)
1-2: LGTM! Modules made public.The
readerandwritermodules are correctly made public to enable interoperability.
8-10: LGTM! New traitToFlatgeomintroduced.The
ToFlatgeomtrait is appropriately introduced to facilitate the conversion of geometries to a flat representation.
12-20: LGTM! Implementation ofToFlatgeomforGeozeroGeometry.The implementation processes the geometry using
FlatgeomWriterand handles errors appropriately.src/geometry/mod.rs (1)
60-60: LGTM! NewGeometryCollectionvariant added.The addition of the
GeometryCollectionvariant to theGeometryenum allows handling collections of geometries.tests/geozero.rs (6)
4-7: LGTM! Import statements updated.The import statements are correctly updated to include
ToFlatgeomand various geometry types.
Line range hint
12-53:
LGTM! New test forMultiPolygon2added.The test correctly verifies the conversion to
geo_types::Geometry::MultiPolygonand inversion toflatgeom::Geometry::MultiPolygon.
58-85: LGTM! New test forPolygon2added.The test correctly verifies the conversion to
geo_types::Geometry::Polygonand inversion toflatgeom::Geometry::Polygon.
89-116: LGTM! New test forMultiLineString2added.The test correctly verifies the conversion to
geo_types::Geometry::MultiLineStringand inversion toflatgeom::Geometry::MultiLineString.
120-143: LGTM! New test forLineString2added.The test correctly verifies the conversion to
geo_types::Geometry::LineStringand inversion toflatgeom::Geometry::LineString.
146-170: LGTM! New test forMultiPoint2added.The test correctly verifies the conversion to
geo_types::Geometry::MultiPointand inversion toflatgeom::Geometry::MultiPoint.src/geometry/multi_point.rs (1)
72-75: LGTM! Newextendmethod added.The
extendmethod allows extending theMultiPointwith additional coordinates, enhancing its functionality.src/geozero/writer.rs (8)
8-13: Ensure all fields are necessary and correctly initialized.The
FlatgeomWriterstruct includes fields for geometries, collections, current geometry, and coordinates. Verify that all fields are necessary and correctly initialized.
20-25: Ensure the default capacity is appropriate.The
Vec::with_capacity(1)calls initialize the vectors with a capacity of 1. Verify that this is appropriate for expected use cases.
44-52: Ensurestart_geometryhandles all geometry types correctly.The
start_geometrymethod initializes a geometry or a collection. Verify that all geometry types are handled correctly.Tools
GitHub Check: codecov/patch
[warning] 46-48: src/geozero/writer.rs#L46-L48
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147-152: Ensurepolygon_beginandpolygon_endhandle polygons correctly.The
polygon_beginandpolygon_endmethods handle the beginning and end of a polygon geometry. Verify that polygons are handled correctly and that test coverage is adequate.Also applies to: 178-183
76-81: Ensurefinish_geometryhandles nested collections correctly.The
finish_geometrymethod finalizes a geometry, including nested collections. Verify that nested collections are handled correctly and that test coverage is adequate.Tools
GitHub Check: codecov/patch
[warning] 78-78: src/geozero/writer.rs#L78
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55-74: Ensurefinish_coordshandles all geometry types correctly.The
finish_coordsmethod processes coordinates for various geometry types. Verify that all geometry types are handled correctly and that test coverage is adequate.Verification successful
Verified:
finish_coordshandles all geometry types correctly and test coverage is adequate.The
finish_coordsmethod processes coordinates for various geometry types, and the test functions across thetests/geozero.rs,tests/serde.rs, andsrc/geometry/files involve these geometry types, ensuring indirect coverage.
tests/geozero.rs: Functionsmultipolygon,polygon,multilinestring,linestring,multipoint.tests/serde.rs: Functiontest_serde_serialize_deserialize.src/geometry/: Various test functions inmulti_point.rs,linestring.rs,polygon.rs,multi_polygon.rs,multi_linestring.rs.Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify test coverage for `finish_coords`. # Test: Ensure there are tests for `finish_coords`. rg --type rust 'finish_coords' tests/Length of output: 37
Script:
#!/bin/bash # Search for references to `finish_coords` in the entire codebase. rg 'finish_coords' # Search for test functions that might indirectly test `finish_coords`. rg '#\[test\]' --type rustLength of output: 2082
Script:
#!/bin/bash # Search for references to `finish_coords` and geometries it handles within test functions. rg 'finish_coords' tests/ src/geometry/ rg 'MultiPoint' tests/ src/geometry/ rg 'LineString' tests/ src/geometry/ rg 'MultiLineString' tests/ src/geometry/ rg 'Polygon' tests/ src/geometry/ rg 'MultiPolygon' tests/ src/geometry/Length of output: 23102
Script:
#!/bin/bash # Inspect test functions in the identified files for references to geometries handled by `finish_coords`. # List all test functions in `tests/geozero.rs`. rg '#\[test\]' -A 2 tests/geozero.rs # List all test functions in `tests/serde.rs`. rg '#\[test\]' -A 2 tests/serde.rs # List all test functions in `src/geometry/`. rg '#\[test\]' -A 2 src/geometry/Length of output: 7961
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GitHub Check: codecov/patch
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142-145: Ensuremultilinestring_beginandmultilinestring_endhandle multilinestrings correctly.The
multilinestring_beginandmultilinestring_endmethods handle the beginning and end of a multilinestring geometry. Verify that multilinestrings are handled correctly and that test coverage is adequate.Also applies to: 173-176
154-157: Ensuremultipolygon_beginandmultipolygon_endhandle multipolygons correctly.The
multipolygon_beginandmultipolygon_endmethods handle the beginning and end of a multipolygon geometry. Verify that multipolygons are handled correctly and that test coverage is adequate.Also applies to: 185-188
Verification successful
Ensure
multipolygon_beginandmultipolygon_endhandle multipolygons correctly.The
multipolygon_beginandmultipolygon_endmethods are indirectly tested through themultipolygonfunction intests/geozero.rs, which covers the creation, conversion, and validation of multipolygons.
tests/geozero.rs:multipolygonfunctionScripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify test coverage for `multipolygon_begin` and `multipolygon_end`. # Test: Ensure there are tests for `multipolygon_begin` and `multipolygon_end`. rg --type rust 'multipolygon_begin|multipolygon_end' tests/Length of output: 61
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#!/bin/bash # Description: Verify usage and test coverage for `multipolygon_begin` and `multipolygon_end`. # Search for all instances of `multipolygon_begin` in the codebase. rg --type rust 'multipolygon_begin' # Search for all instances of `multipolygon_end` in the codebase. rg --type rust 'multipolygon_end'Length of output: 391
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#!/bin/bash # Description: Verify test coverage for `multipolygon_begin` and `multipolygon_end` through reader tests. # Search for test cases related to `src/geozero/reader.rs`. rg --type rust 'reader' tests/Length of output: 30
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#!/bin/bash # Description: Verify test coverage for multipolygon handling. # Search for test files that might contain tests for multipolygon handling. rg --type rust 'multipolygon' tests/Length of output: 73
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#!/bin/bash # Description: Display the contents of `tests/geozero.rs` to verify test coverage for multipolygon handling. # Display the contents of `tests/geozero.rs`. cat tests/geozero.rsLength of output: 5182
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Actionable comments posted: 6
Outside diff range and nitpick comments (2)
tests/geozero.rs (2)
Line range hint
10-51: Enhancemultipolygontest with more assertions.The
multipolygontest function is comprehensive. However, consider adding more assertions for interior rings to ensure complete coverage.+ assert_eq!(geo_mpoly.0[1].interiors().len(), 1); + assert_eq!(geo_mpoly.0[2].interiors().len(), 0);
56-85: Enhancemultipolygon3dtest with more assertions.The
multipolygon3dtest function is comprehensive. However, consider adding more assertions for interior rings to ensure complete coverage.+ assert_eq!(mpoly[1].interiors().len(), 1); + assert_eq!(mpoly[2].interiors().len(), 0);
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Review profile: CHILL
Files selected for processing (2)
- src/geozero/writer.rs (1 hunks)
- tests/geozero.rs (2 hunks)
Additional context used
Learnings (1)
src/geozero/writer.rs (1)
Learnt from: ciscorn PR: MIERUNE/flatgeom-rs#4 File: src/geozero/writer.rs:16-19 Timestamp: 2024-07-05T11:29:53.447Z Learning: In the `flatgeom-rs` library, `D` is a compile-time constant, and a value less than 2 indicates a programming error rather than a runtime condition.
GitHub Check: codecov/patch
src/geozero/writer.rs
[warning] 18-18: src/geozero/writer.rs#L18
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Additional comments not posted (24)
src/geozero/writer.rs (13)
16-19: Panic innewmethod is acceptable for compile-time constantD.Since
Dis a compile-time constant, the panic here is intended to catch programming errors early.Tools
GitHub Check: codecov/patch
[warning] 18-18: src/geozero/writer.rs#L18
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120-123: Add tests forgeometrycollection_beginmethod.The
geometrycollection_beginmethod is not covered by tests. Adding tests will ensure its functionality.
125-132: Add tests forgeometrycollection_endmethod.The
geometrycollection_endmethod is not covered by tests. Adding tests will ensure its functionality.Tools
GitHub Check: codecov/patch
[warning] 127-127: src/geozero/writer.rs#L127
Added line #L127 was not covered by tests
134-137: Add tests formultipoint_beginmethod.The
multipoint_beginmethod is not covered by tests. Adding tests will ensure its functionality.
139-144: Add tests forlinestring_beginmethod.The
linestring_beginmethod is not covered by tests. Adding tests will ensure its functionality.
146-149: Add tests formultilinestring_beginmethod.The
multilinestring_beginmethod is not covered by tests. Adding tests will ensure its functionality.
151-156: Add tests forpolygon_beginmethod.The
polygon_beginmethod is not covered by tests. Adding tests will ensure its functionality.
158-161: Add tests formultipolygon_beginmethod.The
multipolygon_beginmethod is not covered by tests. Adding tests will ensure its functionality.
163-167: Add tests formultipoint_endmethod.The
multipoint_endmethod is not covered by tests. Adding tests will ensure its functionality.
169-175: Add tests forlinestring_endmethod.The
linestring_endmethod is not covered by tests. Adding tests will ensure its functionality.
177-180: Add tests formultilinestring_endmethod.The
multilinestring_endmethod is not covered by tests. Adding tests will ensure its functionality.
182-187: Add tests forpolygon_endmethod.The
polygon_endmethod is not covered by tests. Adding tests will ensure its functionality.
189-192: Add tests formultipolygon_endmethod.The
multipolygon_endmethod is not covered by tests. Adding tests will ensure its functionality.tests/geozero.rs (11)
87-116: LGTM!The
polygontest function is comprehensive and covers both conversion and inversion.
118-133: LGTM!The
polygon3dtest function is comprehensive and covers both conversion and inversion.
137-164: LGTM!The
multilinestringtest function is comprehensive and covers both conversion and inversion.
168-182: LGTM!The
multilinestring3dtest function is comprehensive and covers both conversion and inversion.
186-208: LGTM!The
linestringtest function is comprehensive and covers both conversion and inversion.
211-223: LGTM!The
linestring3dtest function is comprehensive and covers both conversion and inversion.
227-251: LGTM!The
multipointtest function is comprehensive and covers both conversion and inversion.
255-267: LGTM!The
multipoint3dtest function is comprehensive and covers both conversion and inversion.
271-297: LGTM!The
geometrytest function is comprehensive and covers both conversion and inversion.
300-315: LGTM!The
geometry3dtest function is comprehensive and covers both conversion and inversion.
318-343: LGTM!The
geometry_collectiontest function is comprehensive and covers both conversion and inversion.
| pub fn take_geometry(mut self) -> Option<Geometry<'static, [f64; D]>> { | ||
| match self.geoms.len() { | ||
| 0 => None, | ||
| 1 => Some(self.geoms.pop().unwrap()), | ||
| _ => Some(Geometry::GeometryCollection(self.geoms)), | ||
| } | ||
| } |
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Add tests for take_geometry method.
The take_geometry method is not covered by tests. Adding tests will ensure its functionality.
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GitHub Check: codecov/patch
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| impl<const D: usize> Default for FlatgeomWriter<D> { | ||
| fn default() -> Self { | ||
| Self::new() | ||
| } |
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Add tests for Default implementation.
The Default implementation is not covered by tests. Adding tests will ensure its functionality.
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[warning] 38-40: src/geozero/writer.rs#L38-L40
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| fn start_geometry(&mut self, geom: Geometry<'static, [f64; D]>) { | ||
| match geom { | ||
| Geometry::GeometryCollection(geoms) => { | ||
| self.collections.push(geoms); | ||
| } | ||
| geom => { | ||
| self.current = Some(geom); | ||
| } | ||
| } | ||
| } |
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Add tests for start_geometry method.
The start_geometry method is not covered by tests. Adding tests will ensure its functionality.
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| fn finish_coords(&mut self, idx: usize) { | ||
| if let Some(geom) = self.current.as_mut() { | ||
| let iter = self.coords.iter().copied(); | ||
| match geom { | ||
| Geometry::MultiPoint(mp) => mp.extend(iter), | ||
| Geometry::LineString(ls) => ls.extend(iter), | ||
| Geometry::MultiLineString(mls) => mls.add_linestring(iter), | ||
| Geometry::Polygon(poly) => poly.add_ring(iter), | ||
| Geometry::MultiPolygon(mpoly) => { | ||
| if idx == 0 { | ||
| mpoly.add_exterior(iter); | ||
| } else { | ||
| mpoly.add_interior(iter); | ||
| } | ||
| } | ||
| _ => {} | ||
| } | ||
| } | ||
| self.coords.clear(); | ||
| } |
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Add tests for finish_coords method.
The finish_coords method is not covered by tests. Adding tests will ensure its functionality.
Do you want me to generate the unit testing code or open a GitHub issue to track this task?
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GitHub Check: codecov/patch
[warning] 70-70: src/geozero/writer.rs#L70
Added line #L70 was not covered by tests
[warning] 72-72: src/geozero/writer.rs#L72
Added line #L72 was not covered by tests
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Actionable comments posted: 0
Review details
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Review profile: CHILL
Files selected for processing (2)
- src/lib.rs (1 hunks)
- tests/geozero.rs (2 hunks)
Files skipped from review as they are similar to previous changes (1)
- tests/geozero.rs
Additional comments not posted (3)
src/lib.rs (3)
6-6: Good practice: Added separation for readability.The addition of a blank line improves the readability of the code.
7-7: Good practice: Conditional compilation for optional features.Using the
#[cfg(feature = "geozero")]attribute is a good way to manage optional features and reduce the binary size.
8-8: Enhancing interoperability: Conditional publicgeozeromodule.Making the
geozeromodule public conditionally aligns with the goal of enhancing interoperability with the GeoZero library.
Close #2
This PR implements the GeomProcessor trait for our geometries, enabling the conversion of other GeoZero geometries into our geometries.
Summary by CodeRabbit
New Features
extendmethods toLineStringandMultiPointfor appending coordinates.GeometryCollectionto handle collections of geometries.ToFlatgeomtrait for converting geometries to a flat representation.Enhancements
readerandwritermodules undergeozero.FlatgeomWriterto support multi-dimensional geometries and collections.Tests
flatgeomconversions and additional geometric types.