Merge branch 'tests-edge-cases' of https://github.com/mathworks/MATLAB-support-for-Zarr-files into tests-edge-cases

tests-edge-cases were merged with updated main online, now need to merge with those changes

Author: krisfed

.codespellrc

@@ -0,0 +1,6 @@
+[codespell]
+# Ref: https://github.com/codespell-project/codespell#using-a-config-file
+skip = .git*,.codespellrc
+check-hidden = true
+# ignore-regex = 
+ignore-words-list = ans

.github/workflows/codespell.yml

@@ -0,0 +1,25 @@
+# Codespell configuration is within .codespellrc
+---
+name: Codespell
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+    branches: [main]
+
+permissions:
+  contents: read
+
+jobs:
+  codespell:
+    name: Check for spelling errors
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Annotate locations with typos
+        uses: codespell-project/codespell-problem-matcher@v1
+      - name: Codespell
+        uses: codespell-project/actions-codespell@v2

test/SharedZarrTestSetup.m

@@ -9,6 +9,7 @@
         ChunkSize = [4 5]
 
         % Path for write tests
+        GrpPathWrite = "prt_grp_write"
         ArrPathWrite = "prt_grp_write/arr1"
     end
 

test/tZarrAttributes.m

@@ -7,13 +7,19 @@
         function createZarrArrayWithAttrs(testcase)
             % Create Zarr array and add some attributes.
             zarrcreate(testcase.ArrPathWrite,testcase.ArrSize);
+
+            % Write array attributes
             zarrwriteatt(testcase.ArrPathWrite,'scalarText','This is an array attribute.');
             zarrwriteatt(testcase.ArrPathWrite,'numericVector',[1,2,3]);
             zarrwriteatt(testcase.ArrPathWrite,'numericCellArray',{1,2,3});
             zarrwriteatt(testcase.ArrPathWrite,'mixedCellArray',{1,'two',3});
             attrStruct.numVal = 10;
             attrStruct.strArr = ["array","attribute"];
             zarrwriteatt(testcase.ArrPathWrite,'struct',attrStruct);
+
+            % Write group attributes
+            zarrwriteatt(testcase.GrpPathWrite,'grp_description','This is a group');
+            zarrwriteatt(testcase.GrpPathWrite,'grp_level',1);
         end
     end
 
@@ -48,9 +54,10 @@ function verifyArrayAttributeInfo(testcase)
 
         function verifyAttrOverwrite(testcase)
             % Verify attribute value after overwrite.
-            
+
             expAttrStr = 'New attribute value';
             zarrwriteatt(testcase.ArrPathWrite,'scalarText',expAttrStr);
+
             expAttrDbl = 10;
             zarrwriteatt(testcase.ArrPathWrite,'numericVector',expAttrDbl);
 
@@ -66,11 +73,16 @@ function verifyAttrOverwrite(testcase)
         end
 
         function verifyGroupAttributeInfo(testcase)
-            % Write attribute info using zarrwriteatt function to a group.
-            testcase.assumeTrue(false,'Filtered until Issue-35 is fixed.');
+            % Verify group attribute info.
+            grpInfo = zarrinfo(testcase.GrpPathWrite);
+            
+            actAttr1 = grpInfo.grp_description;
+            expAttr1 = 'This is a group';
+            testcase.verifyEqual(actAttr1,expAttr1,'Failed to verify text attribute.');
 
-            % Unable to read attribute data from a group/array created
-            % using Python.
+            actAttr2 = grpInfo.grp_level;
+            expAttr2 = 1;
+            testcase.verifyEqual(actAttr2,expAttr2,'Failed to verify numeric attribute.');
         end
 
         function verifyZarrV3WriteError(testcase)

test/tZarrCreate.m

@@ -243,7 +243,7 @@ function invalidSizeInput(testcase)
         end
 
         function invalidDatatype(testcase)
-            % Verify the error when an usupported datatype is used.
+            % Verify the error when an unsupported datatype is used.
             testcase.verifyError(@()zarrcreate(testcase.ArrPathWrite,...
                 testcase.ArrSize,Datatype="bla"),...
                 'MATLAB:validators:mustBeMember');